Spinal fusion—fusing two vertebrae together—can treat a wide variety of spinal disorders. A patient-specific 3D-printed smart metamaterial implant doubles as sensor to monitor spinal healing.
New wearable technology creates new possibilities for assessing the neurological development of young children.
Wireless bioresorbable pacemaker bypasses need to extract non-biodegradable leads, eliminating additional risk to the patient.
Researchers at the Georgia Institute of Technology have developed a smart stent that can monitor hemodynamic parameters. The wireless and battery-free device can transmit the data to the outside of the body.
A wireless, bioelectronic pacifier could eliminate the need for invasive, twice-daily blood draws to monitor babies’ electrolytes in Newborn Intensive Care Units or NICUs.
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.
Silk-based material under skin changes color in response to oxygen, and in the future might be adapted to track glucose and other blood components.
Engineers have developed a prototype of a wearable that can continuously monitor several health stats—glucose, alcohol, and lactate levels—simultaneously in real-time.
Researchers developed a new microfluidic chip with broad applications for detecting viruses, pathogens, bacteria and other biomarkers in liquid samples.
Microfluidic chip inflates and deflates balloons in a sleeve to promote fluid flow in the lymphatic system.
The University Medical Centre (UMC) Utrecht, The Netherlands, collaborates with Fujitsu to realize their smart hospital initiative, using sensors, tags and IoT technology provided by the company.
A new study enables developers to determine vaccine safety via smart sensors that measure objective physiological parameters. This could end the reliance on subjective reports of study participants.
A wireless sensor could offer doctors a way to monitor changes in brain chemistry without requiring a second operation to remove the implant.
A brain-computer interface array featuring microneedles affixed to a flexible backing allows arrays of micro-scale needles to conform to the contours of the brain.
Combining questions about a person's health with data from smartwatch sensors, a new app can predict within minutes whether someone is infected with COVID-19.
Professor Dr Henning Windhagen is a great fan of semi-automatic systems that help with implants but leave the surgeon in the driver’s seat.
Cardiac rehabilitation can be done just as well at home as in the hospital. This is the conclusion of the most extensive research into ‘tele-rehabilitation’ to date.
Researchers have developed a smartwatch that assesses cortisol levels found in sweat. The device opens new possibilities for personal health monitoring.
Scientists at Queen’s University Belfast have invented a tiny indicator that changes colour if a patient’s wound shows early signs of infection.
Researchers have developed a diagnostic for SARS-CoV-2 that is capable of differentiating between COVID-19 and the garden-variety bug with fast turnaround.
At Medica 2021, Elitac Wearables exhibited its latest innovations in wearables, which feature haptic feedback and integrated sensors. We spoke with Merijn Klarenbeek, the company’s CEO, about the medical applications of wearable electronics and sensors.
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.
Progress in miniaturising sensor technology has opened up new possibilities for monitoring vital signs outside the hospital environment. A subset of wearables are the so-called hearables – in-ear devices that are well suited for long-term monitoring as they are non-invasive, inconspicuous and easy to fasten. Hearables offer two major benefits: their proximity to the torso and vascular system of…
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.