Novel Device Measures Nerve Activity

Researchers have developed a device to noninvasively measure cervical nerve activity in humans.

Printing Flexible Circuits on Curved Surfaces

Researchers have demonstrated a new technique for directly printing electronic circuits onto curved and corrugated surfaces.

Magnetic Sensors Track Muscle Length

Using a simple set of magnets, researchers have devised a sophisticated way to monitor muscle movements.

Graphene Boosts Flexible and Wearable Electronics

Researchers demonstrate that graphene can greatly improve electrical circuits required for wearable and flexible electronics such as smart health patches and other flexible devices.

Stretchable Rubber Diode for Medical, Electronic Devices

A fully rubbery stretchable diode maintains performance.

Silicon Nanochip Could Treat Traumatic Muscle Loss

Technology developed by researchers at the Indiana University School of Medicine can change skin tissue into blood vessels and nerve cells.

An Investigation to Test Remote-Controlled Drug-Delivery Implant Launched on SpaceX CRS-26

A new remotely controlled drug-delivery implant could one day provide extended, adjustable medication for patients — even those on spacecraft headed for Mars.

Renamic Neo Offers Complete Wireless Connectivity to Implants

Tiotronik’s Renamic Neo communicates with a medical device implanted in a patient, such as a pacemaker, ICD, or implantable cardiac monitor.

Plasma Treatment: Transforming Plastic Parts into High-Value Products

For medical device manufacturers that work with different kinds of plastics, utilizing plasma treatments can create competitive advantages.

Mouthguard Controls Devices by Biting

Individuals who have limited hand function can control devices such as smartphones, computers, and wheelchairs by wearing a smart mouthguard. The novel bite-controlled optoelectronic system contains...

Gel-Like, Radioactive Implant Kills Pancreatic Cancer

Biomedical engineers have demonstrated the most effective treatment for pancreatic cancer ever recorded in mouse models. The new treatment completely eliminated tumors in 80 percent of...

Light-Sensing Device for Lupus

A 3D printed light-sensing medical device is placed directly on the skin and gives real-time feedback to correlate light exposure with disease flareups. The device could help millions of people worldwide with...

Device Diagnoses Eye Disorders

Researchers have developed an ophthalmological device that can be used to diagnose some degenerative eye disorders long before the onset of the first symptoms. In early clinical trials, the prototype was shown...

AI: Microneedle Patches Restore Hair

Researchers have used artificial intelligence (AI) to predict compounds that could neutralize baldness-causing reactive oxygen species in the scalp. They constructed a proof-of-concept microneedle patch...

Soft but Tough: Biohybrid Material Performs Like Cartilage

Producing biomaterials that match the performance of cartilage and tendons has been an elusive goal for scientists.

Stretchable Battery Packaging Could Power the Future of Wearable Devices

In order for wearables to be functional and practical, they need to have batteries that are stretchable and highly deformable.

Endoscope Uses Bendable GRIN Lens for 3D Microscopy

Researchers have created a flexible needle-like endoscopic imaging probe that can acquire 3D microscopic images of tissue.

MEMS Technology Powers Sterilization Cycle Counter for Medical Applications

Precisely targeted technological methodologies and devices that can solve specific healthcare problems are becoming increasingly important for medical applications.

Zero-Power Inertial Switches: Moving Beyond the Limits of Power and Size

Miniaturized sensor technology allows engineers to build more functionality into less space than ever before; but they require more battery power.

Flexible Surgical Needle Offers Enhanced Precision

Engineers have developed an innovative surgical needle whose trajectory can be corrected on the fly, thanks to a flexible tip controlled with a simple button.

Power Supplies: Speeding Time to Market for Medical Equipment

Today’s increasingly challenging system requirements and accompanying shortened design cycles put more pressure than ever on medical equipment designers.

Integrated Rupture Disk Assemblies for Cryogenic Equipment and Storage Systems

OEMs are increasingly turning to integrated rupture disk assemblies with all components combined by the manufacturer, as opposed to loose rupture disk and holder devices that leave much to chance.

2022 Medical Winner: The Novel Squid Glaucoma MicroShunt

Glaucoma is the second-leading cause of blindness, affecting 80 million patients globally, including 3 million patients in the U.S.

Pulsed MRI System Could Selectively Deliver Drugs to the Brain

Using an office-based human-sized version of this non-invasive device, it may prove possible to cure Alzheimer’s by delivering drugs and genes to specified tracts in the brain under real-time imaging guidance.

Optical Fiber Sensor Measures Deviations in Spine

The sensors have already been used to monitor the curvature of structures and robotic arms. But measuring both the magnitude and direction of the spine’s curvature presents an additional challenge.

Tiny Swimming Robots Treat Deadly Pneumonia in Mice

The microrobots are made of algae cells whose surfaces are speckled with antibiotic-filled nanoparticles.

Robot Sleeves Help Kids with Cerebral Palsy

The garments will contain sealed, airtight regions that can inflate, making them temporarily rigid and providing the force for movement.

Tubing Coated with Light-Powered Catalysts Aids Drug Manufacturing

The new class of materials is insoluble, so it can be used over and over again. Such catalysts could be used to coat tubing and perform chemical transformations on reactants as they flow through the tube.

Tough Gel Adhesives for Wound Healing

A Band-Aid® adhesive bandage is an effective treatment for stopping external bleeding from skin wounds, but an equally viable option for internal bleeding does not yet exist.