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R&D: Medical
Skin-Graft System Improves Healing of Chronic Wounds
According to the National Institutes of Health, more than six million cases of chronic wounds cost $20 billion each year in the United States. Diabetic ulcers, pressure sores, surgical site wounds, and traumatic injuries to high-risk patients account for most wounds that do not heal. Data from a...
R&D: Medical
According to University College London (UCL) researchers, a new test for bladder cancer could enable doctors to analyze a urine sample and spare patients the discomfort of a cystoscopy.
R&D: Medical
FDA-Approved Algorithm Detects Hemorrhagic Shock
Researchers from the U.S. Army Institute of Surgical Research collaborated with scientists and engineers at the University of Colorado and Flashback Technologies, Inc., to develop an algorithm, the Compensatory Reserve Index (CRI), to detect when a patient experiences hemorrhagic shock, a leading...
R&D: Medical
Developers at the University of Michigan College of Engineering have found a new way to design and 3D-print custom orthotics and prosthetics. The process provides lighter, better-fitting...
R&D: Medical
Researchers 'Stretch' Limits of Elastomers
Researchers from the Singapore University of Technology and Design's Digital Manufacturing and Design Centre have developed UV-curable elastomers that can be stretched by up to 1100%. The 3D-printing process supports the fabrication of soft actuators and robots, flexible electronics, and acoustic...
R&D: Medical
Scientists from UCLA (Los Angeles, CA) have tested a spinal stimulator that boosts finger control. The electrical stimulation increased a patient's grip strength up to 300 percent, according to the...
R&D: Medical
Wearable Sensor Improves Perception for Visually Impaired
A wearable assistive device from the VTT Technical Research Centre of Finland (Espoo, Finland) enables users to sense their environment and move around more safely. The clinically tested device, worn like a heart-rate monitor, functions on the basis of a VTT radar system.
R&D: Medical
Chitosan, a substance extracted from crustacean shells, has antibacterial and wound-healing properties. Although the fiber is considered a valuable material for functional clothing, chitosan is...
R&D: Medical
Chemical engineers from the Massachusetts Institute of Technology (Cambridge, MA) have developed arrays of carbon nanotube sensors that detect single protein molecules as they are secreted from cells,...
R&D: Medical
Orthopedic device company OrthoMend Research Inc. (Philadelphia, PA) acquired the rights from Temple University (Philadelphia, PA) to commercialize an innovative bone-repairing...
R&D: Medical
See-through sensors from the University of Wisconsin–Madison will provide neural researchers with a better view of brain activity. The scientists hope to use the transparent,...
R&D: Wearables
A new smart patch from North Carolina State University, Raleigh, NC, precisely releases blood-thinning drugs as needed. The device monitors a patient's blood to prevent thrombosis, the occurrence...
R&D: Medical
In partnership with General Motors, researchers from Purdue University, West Lafayette, IN, have revealed that honeycomb “cellular” materials support a range of new applications,...
R&D: Medical
The City University of New York (CUNY), New York, NY, and Soterix Medical, Inc., New York, NY, have released an image-guided neuromodulation device. The EEG-Guided High-Definition tES (HD-tES) targets brain...
R&D: Medical
Each cell produces a tissue-specific extracellular matrix (ECM), depending on the environment needed. A bone matrix, for example, contains minerals to provide firmness; a skin...
R&D: Medical
ECT Imaging Detects Infections in Prostheses
Current ways of detecting infections in prostheses require patients to undergo burdensome imaging procedures, such as an MRI, CAT scan, or X-rays. Engineers at the University of California, San Diego have developed a new, non-invasive way of providing amputees with quantitative, diagnostic-relevant...
R&D: Medical
A transparent sensor on a contact lens could enable Type 1 diabetes patients to monitor their blood glucose levels and even control their insulin infusions. The sensor uses a nanostructured...
R&D: Medical
A device from Yale University researchers aims to simplify the process of placing a central venous catheter, or central line, in patients. The Ballistra Guidewire Advancer allows the physician to...
R&D: Medical
Using motion capture technology and data from wearable devices, North Carolina State University researchers developed an energy-efficient way of tracking a user's physical activity.
R&D: Medical
Researchers from Wyss Institute have revealed a scalable method for building biomaterials from protein structures known as "amyloids." Ongoing work in the lab will focus on...
R&D: Medical
A team of mechanical engineers at the University of California San Diego has successfully used acoustic waves to move fluids through small channels at the nanoscale. The devices employing the...
R&D: Medical
A researcher has devised a way to incorporate new color identifications in ultrasound medical images, making it easier to differentiate fine details that currently appear as...
R&D: Medical
A new approach from the University of Washington, Seattle, WA, images functional activity in the brains of individual fetuses. The technique allows a better look at how functional networks within...
R&D: Medical
Biomedical engineers from the University of Minnesota have created artificial blood vessels. If confirmed in humans, the grafts, bioengineered in the lab and tested in young lambs,...
R&D: Medical
Atrial fibrillation, the most common form of cardiac arrhythmia, affects 33.5 million people worldwide. The slow, sluggish blood flow caused by atrial fibrillation can lead to blood clots, which then...
R&D: Medical
By squeezing two protein dots together, biomedical engineers from Emory University and the Georgia Institute of Technology have created a microfluidic testing ground for platelet strength. The...
R&D: Medical
VTT Technical Research Centre of Finland has developed a mobile app and thumb-size device that detects an irregular heartbeat known as arrhythmia. The technology, suitable for pre- and post-surgery...
R&D: Medical
A new contact lens technology from the University of Houston samples glucose levels in tears.
News: Medical
By using lasers to treat graphene, Iowa State University researchers have found new ways to enable flexible, wearable, and low-cost electronics. Fabricating inkjet-printed, multi-layer graphene...
Top Stories
INSIDER: Medical
Brain Implant Enables Safer Drug Delivery
Features: Medical
Built to Adapt: Rethinking Contract Manufacturing for a New Era
Podcasts: Design
Smarter Pathways for Precision Drug Delivery in Cancer Care
From the Editor: Medical
From The Editor: Charting the Technologies That Will Shape Medtech in 2026
Features: Materials
OEM Toll Processing Advances High-Value Products
Podcasts: Medical
Ask the Expert
Ralph Bright on the Power of Power Cords
Understanding power system components and how to connect them correctly is critical to meeting regulatory requirements and designing successful electrical products for worldwide markets. Interpower’s Ralph Bright defines these requirements and explains how to know which cord to select for your application.
Webcasts
Podcasts: Medical
How Wearables Are Enhancing Smart Drug Delivery
Podcasts: Design
Developing Sustainable Drug-Delivery Devices
Podcasts: Design
Smarter Pathways for Precision Drug Delivery in Cancer Care
On-Demand Webinars: Medical
Understanding Testing and Compliance Requirements for Wireless Medical Devices
Podcasts: AR/AI
Personalized Medicine and Drug Delivery
Podcasts: Manufacturing & Prototyping
Inside Story
Inside Story: Trends in Packaging and Sterilization
Eurofins Medical Device Testing (MDT) provides a full scope of testing services. In this interview, Eurofins’ experts, Sunny Modi, PhD, Director of Package Testing; and Elizabeth Sydnor, Director of Microbiology; answer common questions on medical device packaging and sterilization.
