Researchers have developed ‘sponge-like’ microneedle patches that deliver bioactive ingredients and reduce inflammation in slow- and non-healing diabetic wounds.
World TB Day raises awareness about tuberculosis and commemorates the discovery of the source bacterium M. tuberculosis. More than a century later, scientists still refine anti-TB strategies.
Japanese researchers have developed magnetic nanoparticles that can be directed to tumors using a magnet and then heated with a laser to destroy cancer cells while sparing healthy tissue.
Generative AI can detect and quantify cognitive biases of human caregivers during medical emergency situations. This way, LLMs could help reduce the impact of bias based on gender, age, or ethnicity.
Researchers at the University of Sydney are using so-called Zwitterions to create a surface coating that could stop blood clotting in medical devices and implants like catheters and stents.
HighlightsRotating anode graphite X-ray tube, specifically designed for remote controlled table and digital systemsEnhanced anode heat dissipation, provided by high emittance coating and target designSevere tests during conditioning assure reliable performancesHigh anode heat storage for repeated loadingGround glass window for consistent HVLVariety of housings allows flexible systems…
Patients with a common aggressive type of bladder cancer could get correct treatment significantly quicker as new research suggests that initial MRI imaging and biopsy could reduce wait times.
New insights on the degradation of implantable chips in the body could lead to enhanced longevity of the chips and better treatments for patients with Parkinson's or clinical depression.
Researchers at the National University of Singapore (NUS) have developed a non-invasive method to improve the effectiveness of breast cancer chemotherapy while reducing its harmful side effects.
A new type of photocurrent-responsive coating has been shown to shorten the bone-to-implant integration time after orthopaedic surgery to just two weeks.
Social deprivation, infectious diseases, broken bones, and even poison apples: The life of Disney princesses is fraught with hidden health risks, a new study reveals.
To advance the transition of AI from research to clinical application, Nvidia announced that Siemens Healthineers has adopted MONAI, an open-source medical imaging framework.
Finland introduces a new care pathway for epilepsy. This could serve to model how integrated healthcare systems can effectively manage complex conditions, the coordinators hope.
Protection against blood clots: A new material, designed to mimic blood vessels, could allow for safer use of devices like catheters, stents, blood-oxygenation machines and dialysis machines.
Highlights: Capillary Blood Collection GK –for small amounts of bloodThe system offers special advantages for the collection of blood samples from new-borns, children, elderly people and emergency patients, thus everywhere, where only small amounts of blood are availableThe test vessel is prepared on the entire inner surface. Besides, it can be used as centrifugal vesselThe capillary…
By combining mass spectrometry and mass cytometry imaging techniques, researchers can now dive deeper into tumors and map the metabolism of individual cells in tumor tissue.
Before administering certain drugs, doctors check a patient’s kidney function by testing their blood urea nitrogen and creatinine levels. New research shows that gold nanoparticles might give more accurate results.
Brain aneurysms cause around 500,000 deaths globally each year and can lead to stroke and disability. Now, researchers created nanoscale robots to manage bleeds in the brain caused by aneurysms.
An AI-enabled digital stethoscope could help doctors identify twice as many cases of heart failure during pregnancy compared to regular obstetric care and screening, acording to a new study.
Korean researchers have developed a new type of 'smart' surgical suture that monitors the recovery process of a wound. This could improve orthopedic or general medical rehabilitation, the team hopes.
As demand for innovative healthcare solutions is at an all-time high, Medical Taiwan once again attracted a record number of visitors for its 2024 edition. The show’s organizer, the Taiwan External Trade Development Council (TAITRA), proudly reported an increase in attendance by 10% compared with the previous year. During the three-day event in Taipei, the audience was treated to a wide range…
A study highlights performance differences in computational pathology systems, depending on demographic profiles associated with histology images. The researchers also propose a way to fix this bias.
Generalist Medical Artificial Intelligence (GMAI) models pose a significant challenge to current regulatory frameworks. Experts discuss how regulation of these models could work in the future.
Researchers have now shown that a noninvasive treatment that stimulates gamma frequency brain waves may hold promise for treating memory impairment and other cognitive effects of chemotherapy.
New study results explore the long-term effects of infection with Sars-CoV-2, and challenge the idea that vaccine immunity fades quickly.
Gender inequality, poor work-life integration, lack of support: female medical professionals are exposed to greater levels of stress and are more prone to burnout than men, a new study finds.
The loss of myelin sheaths in the brain is a hallmark of multiple sclerosis. Swiss researchers have now developed an MRI method that maps the condition of this nerve insulation layer more accurately.
HighlightsGroundbreaking compact, lightweight mobile x-ray cart only 90kgSpin and Slide four-wheel castors enable superb movement controlUtilizes D-EVO series detectors and Virtual Grid technology to maintain high image quality at lower dosesIntegrated Console Advance rotates freely for improved viewing from any positionUp to twelve hours use (around 240 exposures) on a single charge of the…
Highlights FDR D-EVO series detectors are rugged, lightweight, water and dust-resistantUltra-lightweight, FDR D-EVO III features an innovative flexible film based TFT layerPatented IIS technology for High DQE and low noise at ultra-low dosesSmartswitch AEDImage storage modeFujifilm exclusive antibacterial Hydro AG coatingMultiple sizes for all examinations
HighlightsLatest generation high quality, long-view DR images without stitching linesHighly portable, wireless design for both surgery and emergency care settingsBrings added portability for spine and orthopaedic usesPatented IIS technology for High DQE and low noise at low dosesSmartswitch AEDDeep learning AI technology with Fujifilm’s advanced image processing Virtual Grid and Dynamic…
Using a new technology developed at MIT, diagnosing lung cancer could become as easy as inhaling nanoparticle sensors and then taking a urine test that reveals whether a tumor is present.
Barbie should expand her medical and scientific careers into areas where women and other under-represented groups remain a minority, suggests a study published in the Christmas issue of The BMJ.
Highlights:BIOFLOAT™ cell culture plates The novel SARSTEDT cell culture plates with highly anti-adhesive BIOFLOAT™ coating are ideally suited for easy, reproducible cultivation of particularly uniform, round spheroids (3D cell cultures).Rounder: New, highly anti-adhesive surface coating for easy cultivationFaster: Uniform spheroids have been shown to form more rapidly than on most…
Dimensions: 533.4 × 355.6 × 533.4 mm (w × h × d)Weight: 27 kgSample throughput: up to 48 samples /25 – 75 minutesAssays: Blood, FFPE, buffy coat, bone marrow, buccal swabs, urine etc. (CE-IVD) or stool, tissue, food, and many more (RUO) Highlights: Automated nucleic acid extraction – IVDR-compliant Extraction of high-quality nucleic acid with…
Dimensions: 330.2 × 299.7 × 345.2 mm (w × h × d)Weight: 11 kgSample througput: up to 16 samples / 25 – 75 minutesAssays: Blood, FFPE, buffy coat, bone marrow, cells, serum, urine etc. (CE-IVD) or stool, tissue, food, and many more (RUO) Highlights: Automated DNA and RNA extraction – IVDR-compliant Generates consistent, high-quality nucleic…
Highlights:Light Protection – from blood collection to archivingSustainable by avoiding aluminium foilProcess-compliant pre-analyticsLight protection is provided by the special white coating on the S-Monovette® tubes and is guaranteed from the time of blood collection to opening the specimen in the laboratory. This S-Monovette® can be labelled and processed as normal. Direct…
The Medica in Düsseldorf once again solidified its status as one of the largest medical trade fairs worldwide this year - and Rein Medical seized the opportunity to present a selection of its product portfolio.
Researchers from Osaka University present a novel technique to detect different coronavirus variants quickly, including fast-spreading strains present in human saliva.
Basque researchers propose a bioelectronic device consisting of gold electrodes coated with a smart polymer capable of capturing and releasing cells in a non-invasive, controllable way.
Using 4D printing technology, researchers have developed flexible electrodes. On contact with moisture, they automatically fold and wrap themselves around thin nerves.
Scientists have designed an AI tool that can rapidly decode a brain tumor’s DNA to determine its molecular identity during surgery — critical information that can guide treatment decisions.
Newly developed “smart” coatings for surgical orthopedic implants can monitor strain on the devices to provide early warning of implant failures while killing infection-causing bacteria.
Doctors across all disciplines, with assistance from artificial intelligence, may soon have the ability to quickly consult a patient's entire medical file against the backdrop of all medical health care data and every published piece of medical literature online.
Arthroplasty for femoral neck fractures has seen enormous progress in recent years, but complications due to infections are still a major problem. With good preparation and the right technique, however, orthopaedic surgeons can take away much of the horror of this scenario.
At the ECR 2023 congress in Vienna, Austria, Fujifilm Europe will unveil new products, host an MRI symposium, and provide opportunities to meet the company's experts.
Researchers tracked viruses passing through face masks and compared their failure on the filter layers of different mask types. This could accelerate the development of surfaces that can kill viruses.
A smart-ring medical device is emerging as an effective and discreet wearable for round-the-clock blood pressure monitoring. Using photoplethysmography (PPG) signals to measure the bloodstream 24/7 through the wearer’s finger, a new feature of the “Cart-I plus” ring from manufacturer Sky Labs enables it to constantly monitor hypertension without user intervention.
Nowadays, the operating theatre is networked and staff have access to a wide range of information and image data. With the Clinio, Rein Medical offers a medical all-in-one (AIO) computer that has been designed for use in hygienically sensitive areas.
Blood pressure is one of the most basic parameters in any healthcare status assessment and holds considerable diagnostic significance. However, clinicians should never underestimate the complexity behind the assessment, cautions Dr Rhian M. Touyz.
A newly developed capsule that tunnels through mucus in the GI tract could be used to orally administer large protein drugs such as insulin.
Researchers at Queen’s University Belfast have developed a new plastic film that can kill viruses that land on its surface with room light.
A sprayable coating that can prevent the surface spread of infection from bacteria and viruses – including Covid-19 – over a sustained period has been developed by Australian researchers.
Similar to the way exercise helps muscles adapt to workouts, short, repeated bouts of reduced circulation with a blood pressure cuff may help prevent the worst outcomes of heart attacks and strokes.
A new type of vaccine provides protection against a variety of SARS-like betacoronaviruses, including SARS-CoV-2 variants, in mice and monkeys, according to a new study.
Research team led by Göttingen University combine two techniques to achieve isotropic super-resolution imaging.
Researchers created a special ultrathin sensor, spun from gold, that can be attached directly to the skin without irritation or discomfort. The sensor can measure different biomarkers or substances to perform on-body chemical analysis.
Reseachers have developed a novel microneedle for injecting therapeutics into the eyes, potentially solving one of the major challenges of treating eye diseases.
Hospital-acquired infections are dangerous for patients and costly for clinics. A novel surface treatment could help improve the safety of medical devices and ease the economic burden.
Glucose is absorbed from the foods we eat and fuels every cell in our bodies. But could it also power tomorrow’s medical implants? According to a team of engineers, it might.
In a new study, scientists from the Hematology Department, University Hospital of Clermont-Ferrand, have successfully evaluated the analytical performance of the Yumizen G DDi 2 hemostatic immunoassay.
Researchers have established an injectable hybrid inorganic nanoscaffold-templated stem cell assembly and applied it to the regeneration of critically-sized cartilage defects.
3D-printed sugar models of dense and chaotic blood vessel networks near tumors could help future cancer treatments.
An anti-inflammatory drug incorporated into the coating around an implantable electronic medical device – such as a pacemaker – can reduce the body’s "foreign body" reaction.
A new kind of bone implant reduces the chance of infection, and therefore significantly decreases implant failure rates.
Researchers have developed an inexpensive, non-toxic coating for almost any fabric that decreases the infectivity of the virus that causes COVID-19 by up to 90 per cent.
Researchers from Auckland have uncovered a link between the sharpness of surgical tools such as scalpels and the risk of post-surgery infection.
A tiny ‘pop-up’ sensor monitors the electrical activity inside heart cells. The device could provide new insights into cardiac diseases, including myocardial infarction and arrhythmias.
Scientists at have designed a quantum sensor to detect SARS-CoV-2 faster, cheaper, and more accurate than the current gold-standard technique, PCR.
To detect wound complications as soon as they happen, a team of researchers has invented a smart suture that is battery-free and can wirelessly sense and transmit information from deep surgical sites.
Drug delivery, blood extraction, contrast agent injection – many procedures in modern medicine would be utterly impossible without needles. Despite the benefits, inserting pointy metal tubes into a patient also comes with several drawbacks. By downscaling the to micrometer-size, Japanese researchers open even more areas of application for needles, while bypassing some of the most important…
Test could measure patient immunity against multiple COVID-19 variants such as Omicron and Delta at once and inform which synthetic monoclonal antibody to use for treatments.
Researchers at the University of Rochester, and Delft University of Technology in the Netherlands recently developed a 3D printing technique to engineer and study biofilms—three-dimensional communities of microorganisms, such as bacteria, that adhere to surfaces. The research provides important information for creating synthetic materials and in developing drugs to fight the negative effects of…
This year as every year, the very best in global HealthTech will be converging on Dusseldorf for the Medica trade fair. With more than 127 companies attending the event from November 15-18, France will have one of the largest contingents there. Grouped together under the brand umbrella of “French Healthcare”, the French MedTech companies will be presenting their many innovations to industry…
Medicinal gas bottles are pharmaceutical packaging. Therefore, according to the Medicinal Products Act, they must not interact with the filled medicinal product.
Treating diseases such as Alzheimer’s or Parkinson’s is a challenge because drugs have to be able to cross the blood–brain barrier. As a result, the doses administered must be high and only a small fraction reaches the brain, which can lead to significant systemic side effects.
Wound infections are the most common problem after surgery, but promised innovations to tackle the issue do not work and global guidance needs changing.
Customizable to individual patients and requiring less than 10 minutes to prepare and use, new surgical implant coating prevented 100% of infections in mice.
Researchers identify two sugar-binding proteins that impede the viral entry of circulating SARS-CoV-2 variants. The team, spearheaded by researchers at IMBA – Institute of Molecular Biotechnology of the Austrian Academy of Sciences – may have found the “Achilles’ heel” of the virus, with potential for pan-variant therapeutic interventions. The findings are now published in the EMBO…
Researchers have found a way to reduce organ rejection following a transplant by using a special polymer to coat blood vessels on the organ to be transplanted. The polymer, developed by Prof. Dr. Jayachandran Kizhakkedathu and his team at the Centre for Blood Research and Life Sciences Institute at the University of British Columbia, substantially diminished rejection of transplants in mice when…
Researchers know that electricity can help speed up bone healing, but “zapping” fractures has never really caught on, since it requires surgically implanting and removing electrodes powered by an external source. Now, researchers at the University of Wisconsin–Madison have expanded on this principle and developed a device to speed up bone healing.
Inspired by kirigami, the Japanese art of folding and cutting paper to create three-dimensional structures, MIT engineers and their collaborators have designed a new type of stent that could be used to deliver drugs to the gastrointestinal tract, respiratory tract, or other tubular organs in the body.
The Covid-19 pandemic made it clear technological innovations were urgently needed to detect, treat, and prevent the SARS-CoV-2 virus. A year and a half into this epidemic, waves of successive outbreaks and the dire need for new medical solutions — especially testing — continue to exist. In the Journal of Vacuum Science & Technology B, researchers from the University of Florida and…
Spinal fusion is frequently performed to restore spinal stability in patients with spinal diseases, such as spinal stenosis, vertebral fractures, progressive deformities, and instability. In the past two decades, there has been marked increase in the number of people over 65 years in age who have needed spinal fusion surgery.
Tiny 3D models that mimic vital aspects of the human nervous system have been developed in a step that could accelerate drug research for neurological conditions such as multiple sclerosis (MS). The millimetre-wide models – created using stem cells from human skin samples – will be used to study myelin, an insulating substance that helps nerve cells communicate with each other. Researchers…
Antimicrobial technologies such as coatings and textiles containing silver and copper are helping people during the Covid-19 pandemic by ensuring that whatever they touch, whether that is a door handle or their own mask, is free from live SARS-CoV-2 particles. But how exactly do these antimicrobial technologies work? How can a silver, copper or even polymeric coating kill microorganisms such as…
Potentially game-changing research led by McMaster University scientists may finally bring relief to millions of people worldwide living with Crohn’s disease. Investigator Brian Coombes said his team identified a strain of adherent-invasive E-coli (AIEC) that is strongly implicated in the condition and is often found in the intestines of people with Crohn’s disease. “If you examine the gut…
Due to their tissue-like mechanical properties, hydrogels are being increasingly used for biomedical applications; a well-known example are soft contact lenses. These gel-like polymers consist of 90 percent water, are elastic and particularly biocompatible. Hydrogels that are also electrically conductive allow additional fields of application, for example in the transmission of electrical signals…
‘Hello Tessa. Do you know what I’m doing today?’ a fragile, elderly woman asks tentatively. The small robot she’s addressing has a decorative plant on its head and is wearing a jacket. This is not a funny fantasy. Tessa has proved ‘her’ usefulness and acceptability. The little robot results from a year-long pilot project recently completed in the Netherlands by the Groene Kruis…
GE Healthcare has launched a new wireless, pocket-sized ultrasound system called Vscan Air. The device runs in the tradition of GE's Vscan Family systems, of which the company report over 30,000 to be in use worldwide. The system is designed to transform the clinical exam by making it easier to acquire high quality ultrasound images. “Many of us are pressed to see patients, to give patients…
It is possible to identify Parkinson’s Disease based on compounds found on the surface of skin, according to new research. The findings offer hope that a pioneering new test could be developed to diagnose the degenerative condition through a simple and painless skin swab. Scientists at The University of Manchester have developed a technique which works by analysing compounds found in sebum -…
Magnetic resonance imaging (MRI) is widely used to identify the narrowing or blockage of blood vessels. Contrast agents improve the visibility of the structures and offer more accurate information of vascular conditions such as vascular blockage and stenosis. Commonly used gadolinium-based contrast agents must be administered in chelated forms due to the gadolinium ions' high toxicity and pose…
Researchers at ZHAW Zurich University of Applied Sciences are working with the Swiss company Osmotex AG to develop a self-disinfecting mask that inactivates viruses at the push of a button. The prototype of this mask made of electrochemical textiles shows an antiviral effect of over 99 percent. Further applications such as sterilizable seat covers are being examined.
Researchers at the University of Arizona are developing a Covid-19 testing method that uses a smartphone microscope to analyze saliva samples and deliver results in about 10 minutes. The research team, led by biomedical engineering professor Jeong-Yeol Yoon, aims to combine the speed of existing nasal swab antigen tests with the high accuracy of nasal swab PCR, or polymerase chain reaction,…
So far, little research has been done on the risk of children being seriously affected by Covid-19 when the schools were open. A study from Karolinska Institutet has now shown that one child in 130,000 was treated in an intensive care unit on account of Covid-19 during the period March-June. The study has been published in New England Journal of Medicine.
ZTA Biotech, a Budapest-based biotech startup, has developed a Covid-19 antibody (IgG) test using the ELISA protocol. This new detection method represents a great step forward in determining if patients have had a coronavirus infection and if they might still have immunity to the disease. Early results have proven 100% in specificity after testing 280 samples, and 100% sensitivity by testing 260…
In the past few decades, researchers have identified biological pathways leading to neurodegenerative diseases and developed promising molecular agents to target them. However, the translation of these findings into clinically approved treatments has progressed at a much slower rate, in part because of the challenges scientists face in delivering therapeutics across the blood-brain barrier (BBB)…
A senior UK health figure has highlighted how contrasting leadership approaches are impacting the response to the global coronavirus crisis. Dr Clare Gerada also fears that response is affecting health professionals and leaders within the sector, with a significant rise numbers seeking help for mental health issues. Delivering the prestigious Sir Godfrey Hounsfield Lecture to the 2020 British…
Researchers at Newcastle University are involved in a study to understand the risks of COVID-19 transmission on public transport and to identify the best measures to control it. Known as Project TRACK (Transport Risk Assessment for Covid Knowledge), the study will conduct fieldwork on buses and trains in London, Leeds and Newcastle, including the Metro system in Tyne and Wear.
Scientists at EPFL are using technology to better understand how coronavirus causes blood clots in some patients. They have developed a simplified model of a lung that lets them observe, for the first time, how the virus attacks the cells lining blood vessels.
According to the German Federal Ministry of Health, 400,000 to 600,000 patients are diagnosed with hospital-acquired infections every year. The treatment of these nosocomial diseases is complex. Hygiene is a must, especially in the operating room. The IT environment should be designed accordingly.
Babies born with higher levels of cadmium in their umbilical cord blood may be more likely to develop childhood asthma and allergies, according to research presented at the European Respiratory Society International Congress. (1)
Royal Philips announced that it has signed an agreement to acquire Intact Vascular, Inc., a U.S.-based developer of medical devices for minimally-invasive peripheral vascular procedures. Intact Vascular will enhance Philips’ image-guided therapy portfolio, combining Philips’ interventional imaging platform and diagnostic and therapeutic devices with Intact Vascular’s unique, specialized…
The SARS CoV-2 virus which causes COVID-19 may have been named prematurely. As more has become known about the infection, the severe disease does not appear to be a respiratory syndrome at all. Patients who only have a respiratory illness tend not to have a severe condition, while patients who develop a severe condition tend to have non-respiratory conditions, primarily thrombotic or hyper-immune…
Scientists at Nanyang Technological University, Singapore (NTU Singapore) have developed a synthetic peptide that can make multidrug-resistant bacteria sensitive to antibiotics again when used together with traditional antibiotics, offering hope for the prospect of a combination treatment strategy to tackle certain antibiotic-tolerant infections.
Several thousand strains of bacteria live in the human gut. Some of these are associated with disease, while others have beneficial effects on human health. Figuring out the precise role of each of these bacteria can be difficult, because many of them can’t be grown in lab studies using human tissue. This difficulty is especially pronounced for species that cannot live in oxygen-rich…
Researchers have designed a fluid that works like a luminous ink to obtain very sharp images of damaged tissues, organs and cartilages in diagnostic tests. This new compound, still in the laboratory phase, reduces adverse effects on the human body because it allows lower amounts to be injected and the dose to be targeted only at the affected area.
Chemical binding company Affix Labs has created the first long-lasting surface treatment proven to kill COVID-19. Si-Quat combines a safe and well-established disinfectant and a proprietary chemical binding technique, so that the active ingredient can kill viruses, including SARS-CoV-2. Testing at Portugal’s Biochemistry Institute at the University of Lisbon proves that Si-Quat effectively…
New coatings on implants could help make them more compatible. Researchers at the Martin Luther University Halle-Wittenberg (MLU) have developed a new method of applying anti-inflammatory substances to implants in order to inhibit undesirable inflammatory reactions in the body. Their study was recently published in the "International Journal of Molecular Sciences".
Imagine a dressing that releases antibiotics on demand and absorbs excessive wound exudate at the same time. Researchers at Eindhoven University of Technology (TU/e) hope to achieve just that, by developing a smart coating that actively releases and absorbs multiple fluids, triggered by a radio signal. This material is not only beneficial for the healthcare industry, it is also very promising in…
Nanoparticles cloaked in human lung cell membranes and human immune cell membranes can attract and neutralize the SARS-CoV-2 virus in cell culture, causing the virus to lose its ability to hijack host cells and reproduce.
An algorithm that analyses MRI images and automatically detects small changes in knee joints over time could be used in the development of new treatments for arthritis. A team of engineers, radiologists and physicians, led by the University of Cambridge, developed the algorithm, which builds a three-dimensional model of an individual’s knee joint in order to map where arthritis is affecting the…
A team of scientists from the Max Planck Institute for Intelligent Systems (MPI-IS) in Stuttgart invented a tiny microrobot that resembles a white blood cell travelling through the circulatory system. It has the shape, the size and the moving capabilities of leukocytes and could perhaps be well on its way – in a rolling motion of course – to revolutionize the minimally invasive treatment of…
Until recently, the major challenges surrounding Point-of-Care-testing (POCT) concerned the quality of the results and improving the reagents and the procedures in order to optimise patient care. In the modern clinical environment, however, IT security of POCT devices is becoming increasingly important, in Germany also due to new industry-specific safety standards under the Act on the Federal…
People who are at high risk of developing lung cancer, such as heavy smokers, are routinely screened with computed tomography (CT), which can detect tumors in the lungs. However, this test has an extremely high rate of false positives, as it also picks up benign nodules in the lungs. Researchers at the Massachussetts Institute of Technology (MIT) have now developed a new approach to early…
Periprosthetic joint infection (PJI) is on the increase internationally. In Germany, for example, around 14,500 cases of PJI in hip and knee replacements occur annually. 5,100 of those are caused by multidrug resistant pathogens. ‘Eighty-seven percent of those affected die within five years,’ orthopaedic surgeon Professor Rudolf Ascherl MD pointed out during the Heraeus Symposium held at the…
Due to the scientific and technical developments in recombinant DNA technology and protein engineering since the early 1980s, therapeutic proteins have emerged as one of the most important classes of new pharmaceuticals. Currently, more than 200 protein and peptide based drugs have gained approval by the USA’s Food and Drug Administration (FDA) and many more are under preclinical or clinical…
Layering minute amounts of Manuka honey between layers of surgical mesh acts as a natural antibiotic that could prevent infection following an operation, new research has shown. Meshes are used to help promote soft tissue healing inside the body following surgery and are common in operations such as hernia repair. However, they carry with them an increased risk of infection as the bacteria are…
A material that is particularly toxic when bacteria are present in its environment? Physicists from the University of Augsburg, together with colleagues from Hamburg and Munich, have developed just such an "smart" coating. In the future, it could help prevent complications in the healing of endoprostheses. The coating also offers further advantages: It is extremely wear-resistant and…
In children, middle ear infections are the number one indication for antibiotic prescriptions or surgery. Nearly every child around the world will suffer at least one middle ear infection (otitis media) severe enough to see a doctor, and most will experience repeat occurrences throughout childhood. Internationally, there is significant over-prescription of antibiotics for otitis media, leading to…
Vacuum systems are the best solution for the safe disposal of biological liquids in laboratories. A coated membrane, special valves and a high gas tightness offer the safe and sustainable disposal of biological liquid waste. The latest generation of Axonlab's universal mini vacuum extraction system was developed in a development period of around 18 months. The patented product combines years of…
On show at Medica is an expanded range of medical cameras with 4K enhanced-dynamic-range monitor displays. Their manufacturer, Ikegami, reports that its model MKC-750UHD delivers very high-quality imaging from an ultra-compact camera head measuring only 34 x 40 x 40 mm. ‘Based on a three-chip CMOS optical block with progressive scanning and an advanced digital processor, the camera accepts…
The MKC-X800 ultra-compact camera is a new addition to Ikegami’s range of medical imaging equipment, which, the firm reports, sets higher than ever standards of imaging quality to capture the precise colour and image detail of surgical operations. Measuring just 28x28x52mm WHD and weighing 100g, it can be mounted on a surgical microscope, lightweight support stand or boom. With its 4K-native…
Interventional radiotherapy for tibial arteries has increased in recent years. Why? People are getting older and better techniques and materials now permit treatment even of very thin vessels. Professor Dierk Vorwerk, Director of the Institute for Radiology at Ingolstadt Hospital, where almost a third of all interventions in his department are performed on the lower leg, described the most…
Scientists of Jena University Hospital, Germany, conducted a meta-analysis to evaluate benefit and risk of paclitaxel-coated balloon angioplasty compared to conventional balloon angioplasty as therapy of intermittent claudication. The study confirms an increased all-cause mortality, which has formerly been stated, and found a broad heterogeneity in the effectivity of the procedure depending on…
Scientists have uncovered a novel antibiotic-free approach that could help prevent and treat one of the most widespread bacterial pathogens, using nanocapsules made of natural ingredients. Helicobacter pylori is a bacterial pathogen carried by 4.4 billion people worldwide, with the highest prevalence in Africa, Latin America and the Caribbean. Although the majority of infections show no symptoms,…
A smartphone application has been developed that can help parents detect early signs of eye disease by searching their children’s photographs for traces of leukocoria, also known as “white eye”. The CRADLE app (ComputeR Assisted Detector LEukocoia) searches for traces of abnormal reflections from the retina called leukocoria or “white eye,” a primary symptom of retinoblastoma, as well…
Tiny particles that can fight cancer or that can easily pass through any interface within our body are a great promise for medicine. But there is little knowledge thus far about what exactly will happen to nanoparticles within our tissues and whether or not they can cause disease by themselves. Within an international research consortium, Empa scientists have now developed guidelines that should…
The recording of images of the human brain and its therapy in neurodegenerative diseases is still a major challenge in current medical research. The blood-brain barrier, a filter system of the body between the blood system and the central nervous system, constrains the supply of drugs or contrast media that would allow therapy and image acquisition.
Targeting medical treatment to an ailing body part is a practice as old as medicine itself. A Band-Aid is placed on a skinned knee. Drops go into itchy eyes. A broken arm goes into a cast. But often what ails us is inside the body and is not so easy to reach. In such cases, a treatment like surgery or chemotherapy might be called for. A pair of researchers in Caltech's Division of Engineering and…
People with untreated White Coat Hypertension are twice as likely to die from heart disease. Researchers at Penn Medicine say findings underscore the need for increased out-of-office blood pressure monitoring
A proof-of-principle study shows that gold nanoparticles loaded with CRISPR and other gene-editing tools safely and effectively edited blood stem cells.
Carestream Health has signed an agreement with Royal Philips to sell its healthcare information systems (HCIS) business to Philips. This unit includes imaging IT solutions to multi-site hospitals, radiology services providers, imaging centers and specialty medical clinics around the world. The business has developed strong customer relationships in attractive, high-growth healthcare segments and…
Horiba Medical announces the availability of a D-Dimer reagent for their semi-automated Hemostasis instruments. The D-Dimer is a key measurement and the reference exclusion test for the diagnosis of deep vein thrombosis or pulmonary embolism and may also be used for monitoring Disseminated Intravascular Coagulation. The new Yumizen D-Dimer reagent kit is available for Yumizen G hemostasis…
According to the Swedish Knee Arthroplasty Register, knee arthroplasty – with a revision rate of five percent after ten years – is one of the most successful surgical interventions of the post-World War II decades. The most frequent reasons for revision are loosening or infections, whereas patient dissatisfaction is often caused by mobility impairment and pain. Since many adverse events are…
‘Do we want transplant medicine? And if yes, what are we prepared to change in public policy, society and medicine?’ This question characterises the current situation within this medical discipline. Since the 2011 transplant scandal, there has been a steady decline in organ donations according to the German Foundation for Organ Donation (DSO). Although there were some 1,200 transplant donors…
Hip and dental implant operations are routine. But not entirely risk-free. They may result in infection that is difficult to control with oral or intravenous antibiotics. In such cases, the implant will probably need to be replaced. Fraunhofer researchers can now apply a precisely matched drug directly to the replacement implant while significantly increasing the effectiveness of the antibiotic…
The complex structure of breast tumours makes treatment a medical challenge. A promising, novel selenium-based breast cancer nanoparticle therapy by the Austrian Centre of Industrial Biotechnology (acib) together with other partners in the EU-project Neosetac could change that: It has proved to boost the active agent delivery and assure it's active only in the target tissue while also bringing…
Researchers at McMaster University have solved a vexing problem by engineering surface coatings that can repel everything, such as bacteria, viruses and living cells, but can be modified to permit beneficial exceptions. The discovery holds significant promise for medical and other applications, making it possible for implants such as vascular grafts, replacement heart valves and artificial joints…
Lab-on-a-chip devices harness electrical signals to measure glucose, discern blood type and detect viruses or cancer. But biological samples need hafnium oxide for protection from electric fields.
A commonly used biomarker of kidney disease may also indicate lung problems, particularly COPD, or chronic obstructive pulmonary disease, according to new research published online in the American Thoracic Society’s American Journal of Respiratory and Critical Care Medicine. In “Albuminuria, Lung Function Decline, and Risk of Incident COPD: the NHLBI Pooled Cohorts Study,” Elizabeth C.…
In recent years, clinicians have increasingly focused on vitamin D deficiency. Studies show that previous reference values – particularly for Vitamin D3 – were most probably set too high. Liquid chromatography with mass spectrometry (LC-MS) can help achieve more precise measurements of vitamin D levels than previously established immunoassay procedures, explains Dr Torsten Binscheck-Domass,…
This year’s unexpectedly aggressive flu season reminds everyone that although the flu vaccine can reduce the number of people who contract the virus, it is still not 100 percent effective. Researchers report that a tweak to a small-molecule drug shows promise for future production of new antiviral therapies that could help patients, regardless of the strain with which they are infected. The…
Gene expression in specific cells and in specific regions can provide a more precise, neuroprotective approach than traditional treatments for neurological diseases. For multiple sclerosis, specifically, increasing cholesterol synthesis gene expression in astrocytes of the spinal cord can be a pathway to repair nerves that affect walking.
No visit to the doctor’s office is complete without a blood-pressure cuff squeezing your arm and a cold stethoscope placed on your chest. But what if your vital signs could be gathered, without contact, as you sit in the waiting room or the comfort of your own home? Cornell University engineers have demonstrated a method for gathering blood pressure, heart rate and breath rate using a cheap and…
For many of us, a flu shot is a fall routine. Roll up a sleeve, take a needle to the upper arm and hope this year’s vaccine matches whichever viruses circulate through the winter. The most common method to make that vaccine is now more than 70 years old. It requires growing viruses in special, pathogen-free chicken eggs. It’s not a quick and easy manufacturing process. And, at best, it…
Scientists are using their increasing knowledge of the complex interaction between cancer and the immune system to engineer increasingly potent anti-cancer vaccines. Now researchers at the National Institute of Biomedical Imaging and Bioengineering (NIBIB) have developed a synergistic nanovaccine packing DNA and RNA sequences that modulate the immune response, along with anti-tumor antigens, into…
Liver disease is widespread in Germany. It is, in fact, the most common cause of death in patients under the age of 40, with liver cirrhosis, which can develop into liver cancer, playing a major role here. These days, modern, comprehensive treatment concepts are unimaginable without interventional radiology, for liver cirrhosis as well as liver cancer. Prof. Dr. Christian Stroszczynski, Director…
‘Ultrasound plays a key role in diagnosis and monitoring of treatment in the A&E department,’ emphasises Professor Joseph Osterwalder, Medical Director of the Cantonal Hospital in Appenzell, Switzerland. ‘I cannot imagine emergency medicine without ultrasound.’
Treating type 1 diabetes and some cases of type 2 diabetes has long required painful and frequent insulin injections or a mechanical insulin pump for insulin infusion. But researchers from the University of North Carolina and NC State have now developed what could be a much more patient-friendly option: artificial cells that automatically release insulin into the bloodstream when glucose levels…
Researchers at Binghamton University, State University of New York have developed a coating made out of DNA that gets better at protecting skin from Ultraviolet light the more it is exposed to the sun and which could potentially be used as wound covering for extreme environments.
With MEDICA 2017 drawing ever nearer, Joachim Schäfer, Managing Director of Messe Düsseldorf GmbH, sets the stage with the following statement:
Hospital-acquired infections are both a cause of and contribute to resistance, but a new technology can help.
There hasn't been a gold standard for how orthopedic spine surgeons promote new bone growth in patients, but now Northwestern University scientists have designed a bioactive nanomaterial that is so good at stimulating bone regeneration it could become the method surgeons prefer.
San Carlos Hospital in Madrid has undertaken a number of projects to promote artificial intelligence (AI) use in clinical practice. Dr Julio Mayol, Medical Director and Head of the Innovation Unit, explained these initiatives and the direction he wants to take in an exclusive interview.
Many diabetes patients must inject themselves with insulin, sometimes several times a day, while others take medications orally to control blood sugar. The injections, as well as the side effects from both regimens, can be painful. Now, one team reports in the Journal of the American Chemical Society progress toward an insulin-free diabetes treatment that requires fewer injections.
‘It’s cheap, it’s accessible, and 3-D printing helps students to rapidly try out their product ideas,’ said Robert Webster, a visiting speaker at TU Delft from Vanderbilt University School of Engineering.
BodyCap, a company specialized in miniaturized wireless monitoring devices for e-health applications, yesterday announced that it has obtained the medical CE mark for e-Celsius from the LNE Gmed certifying organization.
Dr Ralf Doyscher, from the Department of Sports Medicine at Charité – Universitätsmedizin Berlin, has a close association with soccer at both professional and amateur levels. He recently participated in a scientific project focusing on preventative check-ups for the general health of elite young soccer players, and took the opportunity to simultaneously investigate the potential of…
An international team of 56 researchers in five countries has confirmed a hypothesis first proposed by the ancient Greeks – that different diseases are characterized by different “chemical signatures” identifiable in breath samples. The findings by the team led by Professor Hossam Haick of the Technion-Israel Institute of Technology Department of Chemical Engineering and Russell Berrie…
Magnets instead of antibiotics could provide a possible new treatment method for blood infection. This involves the blood of patients being mixed with magnetic iron particles, which bind the bacteria to them after which they are removed from the blood using magnets. The initial laboratory tests at Empa in St. Gallen have been successful, and seem promising.
Nosocomial infections are dangerous - sometimes having grave consequences.
Liquid level detection is a process used in clinical diagnostics to verify reagents or sample containers in order to assist performance of various tests and ensure accurate results. There are several methods used today to measure liquid level and each come with a unique set of advantages and disadvantages.
Using specialized CT scans of a healthy heart and one with heart disease, a team of Johns Hopkins cardiologists and biomedical engineers say they've created computer models of the "shape" of blood flow through the heart's upper left chamber that someday may help predict stroke risk.
Nanoparticles known as Cornell dots, or C dots, have shown great promise as a therapeutic tool in the detection and treatment of cancer. Now, the ultrasmall particles – developed more than a dozen years ago by Ulrich Wiesner, the Spencer T. Olin Professor of Engineering at Cornell University – have shown they can do something even better: kill cancer cells without attaching a cytotoxic drug.
Changes in the genetic make-up of tissue samples can be detected quickly and easily using a new method based on nanotechnology. This report researchers from the Swiss Nanoscience Institute, the University of Basel and the University Hospital Basel in first clinical tests with genetic mutations in patients with malignant melanoma.
They may be slimy, but they are a perfect environment for microorganisms: biofilms. Protected against external influences, here bacteria can grow undisturbed, and trigger diseases. Scientists at Kiel University, in cooperation with colleagues at the Hamburg University of Technology (TUHH) in Hamburg-Harburg, are researching how it can be possible to prevent the formation of biofilms from the…
Wound infections after surgery are not uncommon and can be fatal. In Germany, postoperative wound infections are now the most common type of hospital acquired infection (HAI), with a proportion of 24%.
Ultrasound technology is aiding specialist treatment of shoulder and elbow problems at Germany’s Charité - Universitätsmedizin Berlin, enabling primary diagnosis, screening and monitoring of patients’ progress, as well as needle guidance for injections. Professor Markus Scheibel, Head of the Shoulder and Elbow Department at the hospital, explained: “We see a wide range of patients, from…
The Zika virus may be associated with an autoimmune disorder that attacks the brain's myelin similar to multiple sclerosis, according to a small study that is being released today and will be presented at the American Academy of Neurology's 68th Annual Meeting in Vancouver, Canada, April 15 to 21, 2016.
A research team led by University of Arkansas chemist Jingyi Chen and University of Arkansas for Medical Sciences microbiologist Mark Smeltzer has developed an alternative therapeutic approach to fighting antibiotic-resistant infections.
By using drug delivery vehicles, so-called nanocarriers, pharmaceuticals reach the diseased area in the body. There they accelerate the healing process. But in order to prevent them from getting ingested by phagocytes, the surfaces of the nanocarriers are typically coated with the biocompatible synthetic polymer poly(ethylene glycol) (PEG). Scientists at the Mainz University Medical Center and…
Bioengineers and cognitive scientists have developed the first portable, 64-channel wearable brain activity monitoring system that’s comparable to state-of-the-art equipment found in research laboratories.
Cardiologists from 15 centers in 6 countries have evaluated a new approach for the treatment of Left-Sided Heart Failure under the leadership of Stefan D. Anker, MD, Ph.D., Professor of Innovative Clinical Trials at the Cardiology and Pulmonology Clinic in the Heart Center of the Medical University Göttingen (UMG). The investigators in the clinical evaluation entitled AUGMENT-HF demonstrated…
Australian researchers develop a new technique that tricks bacterial biofilms into dislodging from their protective matrix, making them vulnerable to treatment with antibiotics.
Iron nanoparticles injected before magnetic resonance imaging can make tissues more visible and the same nanoparticles may allow doctors to precisely target tumors with new medicines. However, among the challenges to the practical use of nanoparticles in the human body is what scientists refer to as lack of “hemocompatibility” – nanoparticles tend to be attacked and cleared by the immune…
A team of scientists from the University of Michigan Medical School shows that the genetic material in female (but not male) cells makes tiny amounts of a special genetic material called RNA to make one of the two X chromosomes silent. They call this RNA XistAR.
A photograph may reveal how something looks, but direct observation can divulge how the objects behave. The difference can mean life or death, especially when it comes to fighting human disease. To help researchers examine exactly how human diseases work at the molecular level, Virginia Tech Carilion Research Institute scientist Deborah Kelly has developed a new set of tools to peer into the…
NDS Surgical Imaging’s new Radiance® Ultra 27” is a revolutionary visualization platform for operating rooms and minimally invasive suites to help clinical staff see more, know more, and ultimately do more for their patients. The first surgical display to feature Corning® Gorilla® Glass for durability and scratch resistance, the Radiance® Ultra also boasts the brightest LED backlight in…
MRSA is bad news. If you've never heard of it, here's what you need to know: It's pronounced MER-suh, it's a nasty bacterial infection and it can cause serious disease and death. Senior molecular biology major Jacob Hatch knows MRSA as the infection that took his dad's leg.
The European Society of Clinical Microbiology and Infectious Disease (ESCMID) advocates the need for greater education, guidance and research on the build-up, treatment and prevention of biofilms, which contribute to antimicrobial resistance.
German charity Help in Motion has equipped its two new mobile hospital vehicles with robust and portable NanoMaxx® point-of-care ultrasound systems from SonoSite. The charity was founded by entrepreneur Ralph Mueller to provide healthcare to deprived populations in Germany and overseas.
The role transthoracic echocardiography plays in a number of common clinical scenarios was discussed by leading cardiac imaging experts at this year’s British Cardiovascular Society Conference.
Scientists have designed nanoparticles that release drugs in the presence of a class of proteins that enable cancers to metastasize. That is, they have engineered a drug delivery system so that the very enzymes that make cancers dangerous could instead guide their destruction.
Whether for individual micro-implants or for micro-implants with medicine depots – additive processes are ideally suited for manufacturing such components. In the project “REMEDIS”, scientists at the Laser Zentrum Hannover e.V. (LZH) have established a highly automated laser melting process to produce or coat implants made of platinum, nickel-titanium (NiTi) or stainless steel.
Brain surgery is famously difficult for good reason: When removing a tumor, for example, neurosurgeons walk a tightrope as they try to take out as much of the cancer as possible while keeping crucial brain tissue intact — and visually distinguishing the two is often impossible. Now Johns Hopkins researchers report they have developed an imaging technology that could provide surgeons with a…
For all the advances being made in this discipline, postoperative infections remain a great challenge for orthopaedists and trauma surgeons. More than 7,000 experts from around the globe are gathering in Prague for the 16th EFORT Congress to consult on ways to optimise prevention and therapy for these dreaded complications.
High-tech textiles must fulfill a number of functions and meet many requirements. That is why the Fraunhofer Institute for Silicate Research ISC dedicated some major developing work to this most intriguing research area. The result can now be seen at Techtextil trade show in Frankfurt from 4 to 7 May. On display will be novel textile-integrated sensors, a unique multifunctional coating system for…
Scientists in the UK have designed a new self-assembling nanoparticle that targets tumours and could lead to quicker diagnosis of cancer. Researchers at Imperial College London report that a new self-assembling nanoparticle can adhere to cancer cells, thus making them visible in MRI scans and possibly eliminate the need for invasive tissue biopsies. Report: Mark Nicholls
NDS Surgical Imaging (NDSsi) designed a revolutionary visualization platform for operating rooms and minimally invasive suites to help surgeons see more, know more, and ultimately do more for their patients. The company released its highly anticipated 27" Radiance® Ultra, a next-generation surgical visualization platform boasting the brightest LED backlight in its class*. The ultra-high…
Regenerative medicine uses cells harvested from the patient’s own body to heal damaged tissue. Fraunhofer researchers have developed a cell-free substrate containing proteins to which autologous cells bind and grow only after implantation.
A surgical algorithm developed and implemented by ovarian cancer specialists at The University of Texas MD Anderson Cancer Center dramatically increases the frequency of complete removal of all visible tumor - a milestone strongly tied to improved survival.
SonoSite’s NanoMaxx® ultrasound system is proving a key asset for ambulance and helicopter paediatric retrievals across Scotland, helping to ensure the safe transfer of patients from remote, rural sites.
A new extracorporeal nanotech device addresses the root cause of sepsis by removing pathogens and endotoxins simultaneously from blood even before their identification – this genetically engineered mannose-binding lectin protein can also latch on to the Ebola virus... Report: Cynthia E Keen
It sounds amazingly simple: a structured medical Seldinger guidewire is inserted via a peripheral venous catheter to ‘fish’ for circulating tumour cells (CTC) in the blood of cancer patients. Report: Bettina Döbereiner
New approaches, solutions and outlooks on biologised medical technology developed in the Berlin metropolitan region were presented at this year’s annual 'Medical technology meeting place' in Berlin, which presents the latest research, new product developments and best practice examples from the greater-Berlin area. report: Bettina Döbereiner
Clinicians and companies remain committed to a procedure that failed to demonstrate efficacy against a sham-control group in pivotal clinical trial
Even though a lot of us don’t do it, let’s say you know that washing your hands is the first, and the best thing, you can do to stop sharing nasty bugs that are especially dangerous for patients.
‘Better hygiene’ is the frequently and loudly recommended panacea in the intensifying struggle against hospital-acquired infections (HAIs). However there are currently no evidence-based studies that evaluate the efficacy of additional hygiene measures.
The new President and COO of Konica Minolta Medical Imaging, David Widmann, stepped forward boldly at RSNA announcing major deals with strategic partners and expanding the product portfolio into new markets.
Cancer diagnostics - Nanotechnology is currently being used in oncology to improve early tumour detection, imaging procedures and targeting of cancer therapies. Cancer biomarkers, indicators that are being produced by the body in spreading tumour cells, play an important role in cancer detection, Dr. Jörg Raach reports
Cardiologists believe they can restore coronary arteries thanks to a new generation of stents that help the body to strengthen collapsed vessels. Elsewhere, patients’ own stem cells are being programmed to rebuild cardiac muscle in HF patients.
Shaken by two medical implant scandals, France is scrambling to rebuild confidence in its system of medical products and medication surveillance, John Brosky reports
In the meantime, the Compamed Spring forum has become as much a part of the furniture as the Compamed in Düsseldorf - the leading international specialist trade fair for suppliers to the medical technology industry which has been held every year in November since 1992.
Here comes a new, aesthetic look and feel of display systems, advanced LED technology, and cranked up luminance enhancing image quality: imaging specialists from Barco are taking their displays to the 21st century.
An echocardiography system that conveniently slips into a coat pocket, this kind of miniature device is now commercially available. Portable ultrasound has been around for about a decade, but until recently the machines were about the size of a laptop rather than that of a smart-phone
Intelligent mounting systems featuring CIM med GmbH’s integrated data and power lines for anaesthetic technology increase hygiene in operating theatres and protect cables from damage, the manufacturer reports.
Over the last five years the tiniest particles have attracted large attention in relation to the diagnosis and treatment of cardiovascular disease. Indeed, as in other medical disciplines, nanotechnology is advancing in cardiology despite as yet insufficient research on the extent of its effect and double blind studies to confirm findings
The secret to the deadly 2011 E. coli outbreak in Germany has been decoded, thanks to research conducted at Michigan State University.
Copper and its alloys reduce the rate of nosocomial infections in hospitals by 40%, according to an American study led by Michael Schmidt (University of South Carolina). For the first time in France, one hospital near Paris chose to bet on the antibacterial quality of copper on commonly touched items to lower risks of HAIs, which annually claim 3,500 lives in the country – comparable to the…
Anja Behringer reports on a neglected risk factor. With an aging population multimorbidity is increasingly a major challenge for hospital care. Diabetes is one of the medical conditions frequently encountered in multimorbid patients since cardiac and vascular diseases are often accompanied by dysfunctions of the blood sugar metabolism.
Five recommendations to prevent central venous catheter-related infections. Catheter-related bloodstream infections are the third frequent infection in the intensive care unit (ICU) after pneumonia and peritonitis worldwide. The incidence of CVC infections lies between 1-4 for 1,000 catheterdays. This means for the USA, as an example, that more than five million patients annually need a central…
Worldwide, antibiotic resistance is one of the three major challenges for public health according to the European Society of Clinical Microbiology and Infectious Diseases (ESCMID). What needs to be done? Anja Behringer reports.
Tarilian Laser Technologies (TLT) have confirmed, from early studies, the ability of its Sapphire sensor technology to detect white coat hypertension (WCH) during measurement of blood pressure in a clinical setting and to create a novel platform from which WCH can be distinguished from background stress and anomalous baseline variability.
Devices to treat chronic cardiac disease are winning credibility with new evidence from large-scale patient registries, John Brosky reports
Stent fever, first diagnosed in 1997, has been spreading throughout the medical world – fuelled by new technologies, says Holger Zorn
Researchers from London's Kingston University have developed a new highly-accurate blood test which can detect how much a patient's diet could be responsible for a lack of the so-called "sunshine vitamin". Vitamin D deficiencies can weaken the immune system and increase the risk of cancer and osteoporosis.
Supporter und platform for systems in the area of diagnostic imaging: The innovative Austrian company Mides again represented itself at the ECR – the European Congress of Radiology –in Vienna. As Europe-wide specialist in the field of ultrasound probe repair, Mides this year for the first time appears as retailer of high-quality CT and MRI devices.
Rapid advances in medicine and technology have led to a change in the job description for radiologists. With image acquisition and evaluation increasingly carried out by machines, there is a need to find new fields of activity. However, the required rethink is happening far slower than the pace of development in science and technology, believes radiologist and healthcare management expert…
With the greyscale display MS31i2, Totoku has introduced the first 3 Megapixel with ISD Technology. The high resolution display is suitable especially for X-ray diagnosis and thorax images, the company reports, adding: ‘With its high brightness of up to 1500 cd/m² it offers a very long backlight lifetime.’
Surgeon Alain Carpentier is ready to remove a patient’s heart and replace it with a mechanical device he spent 15 years developing. By 2013 the procedure will be performed on 50 European patients as part of a clinical trial to win CE approval for the world’s first fully implantable artificial heart.
Drug-eluting stents to treat narrowed coronary vessels met with sensational success, and then things became rather quiet. Now, two new developments from Cordis and Biotronik are being tested at Essen University Hospital, Germany. We asked Professor Holger Eggebrecht, head of the hospital’s cardiac catheter lab, why these new models look important.
No white lab coats anywhere; instead men in hard hats, equipped with hammers and drills. The Düsseldorf University Hospital’s Cardiology Pneumology and Angiology Clinic is a construction site, but once the workmen have packed up their tools and removed the scaffolding the view to the human heart will be unobstructed and clearer than ever before. Here, innovative patient care and a highly…
New imaging technologies are opening a new chapter in interventional cardiology by offering something this widely practiced procedure has been missing -- vivid clinical evidence to assess effectiveness. Interventional cardiology has moved rapidly from opening blocked arteries by crushing plaque with inflatable balloons to reinforcing the walls of the re-opened arteries with flexible metal stents…
The landmark achievements in interventional cardiology that are rapidly advancing minimally invasive surgeries (MIS) on a beating heart were demonstrated during a Paris course on revascularisation (EuroPCR), the annual meeting of the European Association of Percutaneous Cardiovascular Interventions (EAPCI).
The normal regulation of the core body temperature of a healthy, resting adult human (around 37°C) is affected during surgery, which can lead to an increased rate of wound infections, bleeding and cardiac complications. The manufacturer of MoeckWarming System reusable blankets reports that these provide comprehensive temperature management to ensure patients remain normothermic.
Post-operative wound infection occurs after an estimated 17% of surgical operations – sometimes with devastating consequences for the patient. The list of preventive measures is manifold and long. However, one strategy is increasingly moving into the spotlight: the use of antibacterial coated sutures. Ethicon Products is at the cutting edge in this field. Sandra Rasche, head of this Business…
At 12 months the NEVO Sirolimus-eluting Coronary Stent has continued to demonstrate excellent safety and efficacy outcomes compared to Taxus Liberte according to new data presented today from the NEVO RES-I clinical trial. These results were presented as a late breaking trial at EuroPCR, the leading medical conference in Europe for physicians specializing in interventional cardiovascular…
Hot topics to be covered during the EuroPCR Forum sessions are the challenging implementation of the best standard of care for STEMI patients throughout Europe (with the timely use of stents), the introduction of transcatheter aortic valve implantation (TAVI) in clinical practice and the challenges related to bifurcation treatment options.
A young singer leans against the mixing desk in a recording studio in a laid-back manner. She listens to songs just recorded for her new album, moving her lips to the sound. Suddenly she stops, reaches for her head and seconds later collapses, unconscious. On hospital admittance physicians discover that a previously undetected aneurysm in her brain has ruptured.
During a gathering of clinicians, scientists and economists at this year's Medical Technology Congress (Treffpunkt für Medizintechnik) held in Berlin's Charité Hospital, all 17 lectures focused on cancer treatments. Bettina Döbereiner reports
HIV/AIDS has reached pandemic proportions. 35 million people are infected. Given the situation of hard pressed general practitioners (GPs) today, as well as geographical and other difficulties (as in Africa, for example), a new device that will enable HIV patients to monitor their own health and the effectiveness of treatments, without visiting their doctors so often, is indeed promising.
The Institute for Hygiene and Biotechnology (IHB) at Hohenstein has developed the first textile that can release medically effective gasses. The textile was developed at the IHB under the auspices of a broader research project. The textile will be used in future therapeutic applications.
Testing people for heart disease might be just a finger prick away thanks to a new credit card-sized device created by a team of researchers from Harvard and Northeastern universities in Boston.
In April, the 75th annual congress of the German Cardiac Society (DGK) was considered a great success, drawing in some 7,900 specialists.
A wound compress is being developed at the Hohenstein Institute in Boennigheim, Germany, that could pave the way for new treatment opportunities. The new wound compress would integrate and continually deliver effective ingredients on the basis of nanosol technology. The technique speeds up healing, simplifies treatment and reduces the amount of time required for care.
Benign prostatic hyperplasia (BPH) is the most common cause of voiding disorders in men. The hyperplastic tissue constricts the urethra and leads to lower urinary tract symptoms (LUTS) that can be differentiated into irritative and obstructive symptoms. These can quite dramatically impact on the quality of life of affected people.
Most professionals will recognise issues that call for consideration in a wider context, a context that does not merely consider strictly professional issues, i.e. issues based upon facts and figures, write Johannes Gossner MD and Joerg Larsen MD FRCR, of the Institute for Roentgendiagnostics, Braunschweig Teaching Hospitals, Germany.
'An effective, safe treatment for prophylaxis of restenosis in periphery and cardiology' — new generation of Endovascular Brachytherapy gains full CE-certification. Constricted blood vessels (stenosis and restenosis) can now sustainably be treated and kept open through the local treatment with beta radiation.
The COMPAMED, the leading specialist international trade fair for suppliers to the medical manufacturing market, is held parallel to the MEDICA, the world's largest medical trade fair, each year and showcases the dynamism and innovative power of the medical technology sector. The COMPAMED 2008, High tech solutions for medical technology, will, with around 500 exhibitors from 30 nations, once…
Bayer HealthCare Diabetes Care unveiled the new CONTOUR® blood glucose meter with enhanced testing features at the 44th Annual Meeting of the European Association for the Study of Diabetes in Rome, Italy.
The new Contour blood glucose meter from Bayer HealthCare Diabetes Care promises enhanced testing features that can be personalised to meet diabetics individual treatments. The firm has also redesigned the Microlet 2 lancing system.
With 121 high level lectures and 65 published posters, Analytica 2008 - organised by the German Chemical Society (GDCh), the Society for Biochemistry and Molecular Biology (GBM) and the German United Society of Clinical Chemistry and Laboratory Medicine (DGKL) - was again a notable bio-chemistry event.
The first 15 megapixels display, which enables radiologists to monitor two mammograms on one screen, was launched at RSNA 2007 by the Japanese firm Totoku.
Komet Medical presented its range of high-quality Evolution sawblades.
A new heparin-bonded uretral stent, developed by Cook Medical, is now available and provides urologists with an improved option for ureteral drainage. As a recent study from Italy shows, the heparin-bond prevents bacterial encrustation in long term insertion.
Grundig Business Systems, showcased a digital hardware with a slim, ergonomic design and a smooth finish for convenient radiology reporting at the RSNA 2007. The DigtaSonic x420 mobile dictation recorder has a clear, bright color display which shows all functions as symbols.
Recent studies show that drug-eluting-stents perform superior than bare metal stents in the treatment of high-risk cardiac patients. At ComPaMED 2007, the Germany based company HEMOTEQ, leading designer and manufacturer of ultra-thin coatings for medical devices, presented their solutions for customized coating of stents.
The new £2 million remote access stereotaxis catheter laboratory at London's Heart Hospital, funded by the British Heart Foundation (BHF), is the first of its kind in the UK and one of only 40 worldwide.
Easy to operate, highly accessible, fast and mobile - these are the characteristics that make ultrasound the No. 1 used modality in diagnostic imaging and the reason why leading healthcare providers continue to invest in innovation to drive workflow improvements. Siemens Medical Solutions continues to lead the way in innovating workflow solutions for their customers expanding the use of…