Harvard University researchers have developed a soft, wearable robotic device that adapts to the unique movement patterns of individuals with upper-limb impairments—such as those caused by stroke or ALS. This next-generation assistive robot uses machine learning and physics-based modeling to […]
Wearable Robot Learns to Support Stroke and ALS Patients Read More »
Researchers at the Fraunhofer Institute for Machine Tools and Forming Technology (IWU) have developed a highly personalized hand exoskeleton designed to help people regain mobility after injuries, strokes, or neurological conditions. Unlike generic rehabilitation devices, this exoskeleton is custom-built to
Custom Hand Exoskeletons Help Patients Regain Movement and Independence Read More »
A comprehensive review published in Advanced Science has mapped the evolution of implantable brain-computer interfaces (iBCIs), which decode brain signals to control external devices like robotic limbs or communication tools. The study identified 112 trials involving 80 participants, nearly half published since
Global Review Maps the Future of Implantable Brain-Computer Interfaces Read More »
MIT researchers have unveiled a new bionic knee system that could redefine prosthetic integration for people with above-the-knee amputations. Unlike traditional socket-based prostheses, which often feel like external tools, this system is anchored directly into the user’s bone and muscle
MIT’s Tissue-Integrated Prosthesis Restores Natural Movement Read More »
Researchers at Penn State have developed a flexible, skin-like sensor that can monitor both physical movement and electrical signals—internally and externally. Designed to mimic the properties of human skin, the device combines electrical and ionic conductivity, allowing it to interface
Skin-Like Biosensor Monitors Both Physical Movement and Electrical Signals in the Body Read More »
Joint health is notoriously difficult to track outside of clinical settings. Traditional methods for measuring joint torque—how much force a joint exerts—are often bulky, lab-bound, or too imprecise for real-world use. Now, researchers from the University of Oxford and University
AI-Enabled Piezoelectric Wearable Monitors Joint Torque Read More »
A team of researchers at the University of Southern California has unveiled a groundbreaking wireless implant that could transform how chronic pain is managed—without the need for opioids or bulky batteries. The flexible device, known as the UIWI stimulator, is
Ultrasound-Powered Implant Offers Personalized Relief for Chronic Pain Sufferers Read More »
Note to readers: These posts are some of my favorite pieces from my time with Medgadget—stories that still resonate, even if they’re a bit dated. For now, consider this a placeholder, a glimpse into the past, until it’s replaced with
“VRx”: A GizmoMD Book Interview with Author Dr. Brennan Spiegel (December 2020) Read More »
A first-of-its-kind brain-computer interface (BCI) developed at UC Davis Health is enabling real-time speech synthesis for ALS patients. Unlike traditional assistive technologies that translate neural activity into text, this system reconstructs voice instantly, allowing for natural conversation. The technology consists
Brain-Computer Interface Restores Speech for ALS Patients Read More »
A new FDA-approved low-vibration belt, Osteoboost, is offering a drug-free intervention for osteopenia, a condition characterized by low bone density. Developed by Bone Health Technologies, the belt applies 30 hertz of oscillations per second to stimulate bone cells, mimicking the
NASA-Inspired Low-Vibration Belt Lowers Bone Fracture Risk Read More »
