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Medical Devices News

Glucose Fuel Cell to Power Medical Implants
Glucose Fuel Cell to Power Medical Implants

clockWednesday May 18, 2022

Scientists at MIT created a glucose fuel cell that is small and powerful enough to conceivably power medical implants using the sugar present in our blood. The ultrathin device relies on a ceramic material as an electrolyte and platinum anodes/cathodes. The researchers were able to place just over 150 fuel cells onto a chip and […]

Smart Stent Monitors Hemodynamics
Smart Stent Monitors Hemodynamics

clockWednesday May 18, 2022

Researchers at the Georgia Institute of Technology have developed a smart stent that can monitor hemodynamic parameters. The wireless and battery-free device can transmit the data to the outside of the body, and is powered through a wireless energy transfer system that uses magnetic fields, similar to wireless chargers that are available for many smartphones. […]

Virtual Clinical Trials: Interview with Ivan Jarry, CEO at ObvioHealth
Virtual Clinical Trials: Interview with Ivan Jarry, CEO at ObvioHealth

clockMonday May 16, 2022

Decentralized and virtual clinical trials are gaining prominence, particularly since the COVID-19 pandemic which made it difficult for trial participants to attend in-person appointments. However, conducting clinical trials remotely has a host of potential benefits beyond reducing COVID-19 transmission, including improved patient compliance, real-world data, real-time data, and reduced costs. ObvioHealth is championing this approach […]

Wearable Uses Microneedles to Track Metabolism
Wearable Uses Microneedles to Track Metabolism

clockMonday May 16, 2022

A team of researchers at the University of California San Diego created a wearable device that uses a disposable microneedle patch to continuously sample and analyze interstitial fluid. The wearable can measure glucose, alcohol, and lactate levels, all of which could be useful information for patients with diabetes. The disposable patch is attached to a […]

Advanced Multi-Organ Chip for Personalized Medicine
Advanced Multi-Organ Chip for Personalized Medicine

clockWednesday May 11, 2022

Researchers at Columbia University School of Engineering and Applied Science developed an advanced organ-on-a-chip system that incorporates heart, bone, liver, and skin tissue in independent niches that are linked with simulated vascular flows. The system even includes immune cells that circulate within the simulated vasculature. The technology represents an advance in organ-on-a-chip systems as it […]

Soft Robotic Sleeve for Lymphedema Treatment
Soft Robotic Sleeve for Lymphedema Treatment

clockFriday May 06, 2022

Researchers at the University of Waterloo in Canada created a soft robotic sleeve to treat lymphedema. Lymphedema involves fluid accumulation in tissues because of damage to the lymph system. This wearable sleeve combines a microfluidic controller and soft robotic components that apply compression to the arm to reduce and control fluid accumulation. The small components […]

Helping Digital Health Companies Win Regulatory Approvals: Interview with Ruby Gadelrab, CEO of MDisrupt
Helping Digital Health Companies Win Regulatory Approvals: Interview with Ruby Gadelrab, CEO of MDisrupt

clockFriday May 06, 2022

Digital Health companies often face a struggle knowing where to begin on the road to regulatory approval. Issues such as conducting clinical validation studies and finding the right regulatory experts to assist in their journey can all present major hurdles. These difficulties prompted Ruby Gadelrab to create MDisrupt, a digital health intelligence company based in […]

Wearable Sweat Sensor Warns of Impending Cytokine Storm
Wearable Sweat Sensor Warns of Impending Cytokine Storm

clockThursday May 05, 2022

Researchers at the University of Texas at Dallas, in collaboration with a company called EnLiSense, developed a wearable electrochemical sweat sensor that can detect chemokines in sweat, alerting the wearer and clinicians to a viral or bacterial infection. The device also warns of an impending cytokine storm, where high levels of inflammatory molecules are released […]

Smartphone App to Diagnose Neurological Disorders
Smartphone App to Diagnose Neurological Disorders

clockThursday May 05, 2022

A team at the University of California San Diego has developed a smartphone app that can precisely measure changes in pupil size as a potential method to assess a variety of neurological conditions and disorders, including Alzheimer’s disease and ADHD. The technique relies on the near-infrared cameras that newer smartphones use for facial recognition. The […]

Cryoablation for Treatment of Heavy Menstrual Bleeding: Interview with Ric Cote, CEO of Channel Medsystems
Cryoablation for Treatment of Heavy Menstrual Bleeding: Interview with Ric Cote, CEO of Channel Medsystems

clockMonday May 02, 2022

Channel Medsystems, a medtech company based in California, created the Cerene cryotherapy device for the treatment of heavy menstrual bleeding. Heavy menstrual bleeding can affect quality of life for many women, and the condition can be associated with abdominal pain, cramping, and tiredness.     The Cerene technology aims to provide an effective treatment for heavy […]

Perinatal Mental Health Support for Parents of Color: Interview with Lauren Elliott, Founder of Candlelit Therapy
Perinatal Mental Health Support for Parents of Color: Interview with Lauren Elliott, Founder of Candlelit Therapy

clockFriday April 29, 2022

Perinatal mood and anxiety disorders are very common, and can cause significant suffering and distress for many new parents. Black women and women of color are often at higher risk of such disorders. Despite this, there has been a lack of culturally relevant mental health supports for such parents. Candlelit Therapy, a company based in […]