A skin-mounted magnetometer array wirelessly tracks implanted magnetic beads to sense muscle dynamics and drive neuroprosthetic control. Researchers have developed a skin-mounted sensor system that wirelessly tracks tiny magnetic beads implanted inside muscle tissue, capturing detailed muscle movements in real…
MIT researchers showed that tiny magnetic beads implanted in muscles can accurately track muscle movement in people with below-knee amputations, offering more accurate and stable control signals for prosthetic limbs than surface electrodes.
by Anne Trafton | October 29, 2026 Categories: Neurotechnology, Hugh Herr, K. Lisa Yang Center for Bionics Researchers hope to use these sensors to help people with amputation achieve more natural movements with their prosthetic limbs. MIT researchers have shown that they can accurately…
MIT researchers tested magnetic muscle tracking in three people with below-knee amputations. The system uses implanted 3-mm magnets to measure muscle length and movement speed through sensors placed on the skin. Researchers at the Massachusetts Institute of Technology (MIT) have…
His bundle pacing was the earliest form of CSP and provided proof of concept that direct engagement of the conduction system is feasible. However, the review notes that this modality is limited by technical challenges and high capture thresholds, meaning…
Bench testing shows a penetrating auditory nerve implant's electrodes stayed stable through accelerated soaking and billions of stimulation pulses, supporting a planned first-in-human study. Subject of Research: Preclinical bench testing of electrode stability for a penetrating auditory nerve implant intended…
In gerbils, multichannel LED-based optical cochlear implants combined with ChReef gene therapy achieved spectrally distinct auditory midbrain activity at clinically feasible light energies.
National Institutes of Health-funded researchers have identified two proteins that may be the key components of the long-sought after mechanotransduction channel in the inner ear -- the place where the mechanical stimulation of sound waves is transformed into electrical signals that…
Oct 20, 2026 | Cochlear Implants | 0 | Cochlear Limited (ASX: COH) has announced that its Nucleus Nexa System has been named one of TIME’s Best Inventions of 2026, adding a prominent consumer media endorsement to a product that has already drawn significant attention within the…
In 2012, Neil Armstrong, the first man to walk on the moon, died of post-surgery complications at the age of 82 following what should have been a routine heart surgery. Armstrong had undergone bypass surgery, the most common open-heart operation in the…
Bionic limbs and eyes, prosthetics, cochlear and retinal implants, artificial hearts and pacemakers, and the engineering behind them.
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