New research has identified hip implant materials with the lowest risk of needing revision, helping hospitals, surgeons and patients to choose what hip implant to use for replacement surgery.
New technology shows promise in protecting an implant against infections from resistant bacteria: By heating up small nanorods of gold with near-infrared light (NIR), the bacteria are killed.
A sensor that measures forces passing through the hip joint could help surgeons assess and balance the soft tissues before performing hip implant surgery, leading to more accurate implant positioning.
A band-aid for the heart? US researchers have developed a new way to 3D print material that is at once elastic, tough, and shapable enough to fit a patient’s unique heart or joint defects.
A new heart valve comprised of biological material obtained from human cells, opens up new therapeutic avenues for patients with paediatric heart diseases, such as tetralogy of Fallot.
Using advanced technology from the automotive and manufacturing industries, researchers are driving medical advancement to create ‘personalised’ hip replacements.
A tiny, flexible electronic device that wraps around the spinal cord could represent a new approach to the treatment of spinal injuries, which can cause profound disability and paralysis.
Decreased rates of death and stroke: new research shows the validity of transcatheter aortic valve replacement in low-risk patients. This advocates a less invasive alternative to surgical options.
Traditional fixation techniques often fall short in addressing the mechanical challenges of unstable intertrochanteric femur fractures. A new nail aims to fix this issue.
A new bioelectronic sensor enables continuous monitoring of bladder function. This could be a game-changer for people with paralysis, spina bifida, bladder cancer or end-stage bladder disease.
A team of Northwestern University scientists has developed the first wireless, implantable temperature sensor to detect inflammatory flareups in patients with Crohn’s disease.
An ageing population and modern lifestyle conditions have greatly increased the case numbers for hip arthroplasty. To prevent complications, it is important for orthopaedic surgeons to identify high-risk patients and take proper precautions. At the Heraeus symposium at DKOU, two experts explored the special measures that should be taken to ensure better outcomes for elderly and frail patients.
Many children born with heart problems receive prosthetic valves, but the valves cannot grow with them. A prototype expanding artificial heart valve could greatly reduce the number of surgeries.
Russian scientists have conducted a comprehensive examination of why some women present with autoimmune conditions after silicone augmentation mammoplasty.
Engineers from MIT are developing a device containing insulin-producing cells and a tiny oxygen-producing factory to keep the cells of diabetes patients healthy.
A new type of microdevice could offer new ways to treat brain cancer. The shape and size of a grain of rice, it is implanted into a tumor to study the effects of ongoing therapies.
Spinal fusion is a highly invasive surgery where an implant is placed in the spine to prevent movement between bones. Currently, failure rate is high, but a new prototype device could change this.
A new approach to treating kidney failure could one day free people from needing dialysis or having to take harsh drugs to suppress their immune system after a transplant.
The consortium Holland Hybrid Heart will receive €10 million to develop a soft robotic heart suitable for transplantation.
Researchers from Queen’s University Belfast have created personalised 4D printed “smart” implants for breast cancer management - a first for this technology.
A new device could monitor and treat heart disease and dysfunction in the days, weeks or months following traumatic heart-related events — and harmlessly dissolve afterwards.
A gel that combines both stiffness and toughness is a step forward in the bid to create biodegradable implants for joint injuries, according to new research from the University of British Columbia.
A new method for cheaply producing heart valves in the span of minutes shows great promise. The scientists describe the method as "a cotton-candy machine with a hair dryer behind it."
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.
Cambridge researchers have developed a new type of neural implant that could restore limb function to amputees and others who have lost the use of their arms or legs.
