Researchers at the University of Osaka have introduced a novel technique for recording brain activity by threading ultra-thin electrodes through blood vessels, offering a safer and less invasive alternative to traditional neurosurgical methods. This approach could reshape how clinicians diagnose […]
Minimally Invasive Brainwave Recording via Blood Vessels Read More »
A new implant developed through an international collaboration led by the University of Calgary has shown remarkable success in restoring blood pressure regulation for individuals with spinal cord injuries (SCI). The device, which delivers targeted electrical stimulation to the spinal
Implantable Neurostimulator Restores Blood Pressure Control After Spinal Cord Injury Read More »
Researchers at University College London and the University of Oxford have developed a wearable ultrasound device that can precisely stimulate deep brain regions without the need for surgery. This breakthrough could transform treatment options for neurological and psychiatric disorders such
Ultrasound Helmet Enables Deep Brain Stimulation Without Surgery Read More »
UCLA engineers have developed a noninvasive brain-computer interface system that uses artificial intelligence to interpret user intent. This makes assistive technologies faster, more intuitive, and more accessible for people with movement disorders. The system acts as a kind of co-pilot,
AI Co-Pilot Improves Brain-Computer Interfaces Without Surgery Read More »
A research team at the University of Minnesota has developed a groundbreaking approach to spinal cord injury treatment by combining 3D printing, stem cell biology, and lab-grown tissues. Their innovation centers on a specially designed 3D-printed scaffold that guides nerve
3D-Printed Scaffolds Help Regrow Nerves After Spinal Cord Injury 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 »
Shunts used to treat hydrocephalus—a condition involving excess cerebrospinal fluid (CSF) in the brain—frequently fail due to infection, mechanical blockage, or improper placement. These failures often result in repeated surgeries and lifelong monitoring, especially in pediatric patients. Now, researchers at
Computational Model Helps With Customized Brain Shunt Design Read More »
Artificial intelligence may not be a classic “gizmo,” but it’s become an undeniable force in healthcare—evolving rapidly even since Medgadget’s farewell. From streamlining clinical workflows to flagging anomalies in imaging, algorithms are working their way into nearly every corner of
Algorithmic Advances: A Monthly Recap of AI in Healthcare (June 2025 Edition) Read More »
When it comes to prosthetic implants—especially neural ones that connect directly to the nervous system—the body doesn’t always play nice. Scar tissue forms, inflammation flares, and over time, the very device meant to restore function can become a source of
Novel Coating Improves Biocompatibility of Prosthetic Implants Read More »
Spinal cord injuries are among the most devastating medical conditions, often resulting in lifelong paralysis and severe sensory loss. Affecting more than 15 million people worldwide, these injuries have historically lacked effective, restorative treatments. Now, a collaboration between Chalmers University
Ultra-Thin Implant Offers New Hope for Spinal Cord Injuries Read More »
