Charco Neurotech, a medtech company based in the United Kingdom, has developed CUE1, a non-invasive wearable that is intended to assist those with Parkinson’s disease to manage their motor symptoms. The device is typically affixed to the sternum, and provides vibratory action in a focused region of the body. The technology is based on the […]
Tag: Neurology
Magnetoelectric Material Stimulates Neurons Minimally Invasively
Researchers at Rice University have developed a magnetoelectric material that converts a magnetic field into an electric field. The material can be formulated such that it can be injected into the body, near a neuron, and then an alternating magnetic field can be applied to the area from outside the body. Magnetic fields are very […]
Refillable Device for Drug Delivery Past the Blood-Brain Barrier: Interview with Mike Maglin, CEO at CraniUS
CraniUS, a medtech company based in Baltimore, has developed the NeuroPASS drug delivery system. The technology is designed to deliver drugs to the brain, and it can bypass the blood-brain barrier. This layer of specialized endothelium significantly restricts which drug molecules can enter the brain, normally greatly limiting treatment options for (Read more...)
Refillable Device for Drug Delivery Past the Blood-Brain Barrier: Interview with Mike Maglin, CEO at CraniUS
CraniUS, a medtech company based in Baltimore, has developed the NeuroPASS drug delivery system. The technology is designed to deliver drugs to the brain, and it can bypass the blood-brain barrier. This layer of specialized endothelium significantly restricts which drug molecules can enter the brain, normally greatly limiting treatment options for (Read more...)
Virtual Reality Headset Takes EEG Measurements
Researchers at the University of Texas at Austin have developed an electroencephalogram (EEG) sensor that is incorporated into a virtual reality headset. The technology can measure brain activity while someone is undergoing an immersive virtual reality experience. The device may assist in enhancing medical virtual reality interventions, such as tho (Read more...)
EEG Headset Could Spot Early Alzheimer’s Disease
Researchers at the University of Colorado Anschutz Medical Campus have developed a technique that may spot the very early signs of Alzheimer’s disease, years before symptoms arise. The method may alert patients and clinicians to an increased risk of the disease, potentially allowing them to take steps to slow the disease progression. The method inv (Read more...)
Brain Computer Interface Decodes Speech and Facial Expressions
Researchers at the University of California San Francisco have developed a brain computer interface that can lets someone with severe paralysis communicate with both speech and facial expressions, in the form of a digital avatar. The breakthrough advances what has been possible, with previous brain computer interface systems providing speech only, (Read more...)
Imaging Technique Reveals Living Brain Tissue in its Complexity
Researchers at the Institute of Science and Technology Austria have developed a brain imaging technique called Live Information Optimized Nanoscopy Enabling Saturated Segmentation (LIONESS). The method lets the researchers create high-resolution 3D images of living brain tissue that reveal its cellular complexity, and even how it changes over time, (Read more...)
Imaging Technique Reveals Living Brain Tissue in its Complexity
Researchers at the Institute of Science and Technology Austria have developed a brain imaging technique called Live Information Optimized Nanoscopy Enabling Saturated Segmentation (LIONESS). The method lets the researchers create high-resolution 3D images of living brain tissue that reveal its cellular complexity, and even how it changes over time, (Read more...)
AI-Powered Pain Relief: Interview with Claire Smith, VP at Nevro
Nevro, a medtech company based in California, has developed the HFX iQ spinal cord stimulation system, which is intended to treat chronic pain. While spinal cord stimulators can be very useful in controlling certain types of chronic pain, at present, patients must attend with their clinician to obtain adjustments to their stimulator. This is inconv (Read more...)
Robotic Glove Helps Stroke Patients Relearn Dexterity
Researchers at Florida Atlantic University have developed a soft robotic glove that can assist stroke patients to relearn how to perform dexterous tasks with their hands. The glove contains soft actuators that helps patients to move their fingers as they perform tasks, and sensors that help to create tactile sensations. So far, the researchers have (Read more...)
Fiber Probes to Investigate Brain-Gut Relationship
Engineers at MIT have developed a microelectronic probe that can measure and influence the behavior of neurons involved in the brain-gut axis. Neural communication between the brain and GI tract has been implicated in a range of conditions as varied as autism and Parkinson’s disease. However, studying the interplay between these neurons was d (Read more...)
Empowering Stroke Survivors: Interview with Kirsten Carroll, General Manager at Kandu Health
Kandu Health, a digital health company based in California, has developed a platform to assist stroke survivors with aftercare. Healthcare for stroke patients is primarily focused on acute care to limit the damage caused by the stroke. However, the company has identified that stroke survivors are frequently underserved after hospital discharge, and (Read more...)
Scientists Grow Electrodes Inside The Body
Researchers at Linköping University in Sweden have developed a method whereby the body can ‘grow its own’ electrodes. The minimally invasive technique involves injecting a hydrogel that is laden with enzymes into target tissues. The enzymes interact with molecules that are present in the tissue to change the structure of the gel an (Read more...)
Neuroimmune Modulation for Inflammatory Disease: Interview with Dr. Simhambhatla, President and CEO of SetPoint Medical
SetPoint Medical, a medtech company based in California, is developing a neuromodulatory device that is intended to treat rheumatoid arthritis. The overlap between the nervous and immune systems is increasingly appreciated, and this technology aims to capitalize on this to create a new treatment for inflammatory disease. The neuromodulation device (Read more...)
Focused Ultrasound Releases Brain Biomarkers
Researchers at Washington University in St. Louis have developed a technique that can release difficult-to-access biomarker proteins from the brain. At present, the researchers are focused on releasing tau proteins that are implicated in Alzheimer’s disease and other neurodegenerative diseases. These proteins are typically locked behind speci (Read more...)
Neural Chip Detects, Suppresses Neurological Symptoms
Researchers at Ecole Polytechnique Fédérale de Lausanne in Switzerland have designed an advanced neural chip that can detect and suppress symptoms from a variety of neurological disorders, including Parkinson’s and epilepsy. The closed-loop neuromodulation system, which the researchers have called NeuralTree, includes soft impla (Read more...)
Pop-Up Electrode for Improved Neural Interfaces
Researchers at Penn State designed a pop-up electrode for brain monitoring and other applications requiring neural interfacing. The pop-up design starts life as a folded two-dimensional structure with a rigid outer coating that makes it easy to insert into the brain. Once in place, the hard coating dissolves, revealing a softer and more flexible ma (Read more...)
Ultrasound Tornado Rapidly Disrupts Blood Clots
A team of researchers at North Carolina State University have developed an ultrasound transducer that can disrupt blood clots in the brain quickly by creating an ultrasound vortex or ‘tornado’. The transducer is designed to be housed in a catheter that can be advanced through the vasculature until it reaches the site of a blood [&hellip (Read more...)
Nanopore Sensor to Study Protein Aggregation in Neurodegeneration
Researchers at the University of Arkansas have developed a nanopore sensor to study the aggregation of tau and tubulin protein molecules. These proteins, and specifically their aggregation in the brain, are implicated in neurodegenerative diseases such as Parkinson’s and Alzheimer’s. This nanopore technology aims to allow researchers to (Read more...)