Tag: Telemedicine

Soft Robot Grows Like a Plant to Travel Through Tight Spaces

At the University of Minnesota, researchers have developed a soft robotic system that can ‘grow’ like a plant. The mechanism allows it to travel through difficult-to-access areas, such as the tortuous gastrointestinal tract or vasculature. The system works by extruding a liquid through an opening in the device, and at the same time a ph (Read more...)

Smartphone Camera Measures Blood Oxygen

At the University of Washington a research team has developed a smartphone system that can measure blood oxygen levels. The technology uses the camera and flash of the phone to take the measurement, and the system is so easy to use that it may be well suited for at-home use. A person presses their finger […]

Smartphone Camera Measures Blood Oxygen

At the University of Washington a research team has developed a smartphone system that can measure blood oxygen levels. The technology uses the camera and flash of the phone to take the measurement, and the system is so easy to use that it may be well suited for at-home use. A person presses their finger […]

AI Device Monitors Breathing to Diagnose Parkinson’s

Researchers at MIT have developed an AI system that can diagnose Parkinson’s disease and track its progression, simply by monitoring someone’s breathing patterns as they sleep. The device looks like an internet router and can be mounted on the wall in a bedroom. It emits radio waves and then a neural network analyzes the reflected [&hel (Read more...)

Smart Socks Help Prevent Falls Among At-Risk Patients

Researchers at the Ohio State University Wexner Medical Center have tested the PUP (Patient is Up) Smart Socks, developed by a medtech company called Palarum, in their ability to reduce falls among at-risk patients. The socks contain pressure sensors that alert caregivers when a patient is attempting to stand up. This can include situations such [& (Read more...)

Wearable Tracks Mental States

Researchers at New York University have created a wearable system that can measure electrodermal activity, a property of the skin that is influenced by mental states, such as stress or excitement. The system is called Multimodal Intelligent Noninvasive brain state Decoder for Wearable AdapTive Closed-loop arcHitectures (MINDWATCH) and it can assess (Read more...)

Telemedicine to Monitor At-Risk COVID-19 Patients at Home

Researchers at the Technical University of Munich in Germany have developed a telemedicine system for high-risk COVID-19 patients who are isolating at home. The system consists of an ear sensor that monitors a variety of physiological parameters, including heart rate, respiration, oxygen saturation, and body temperature. The project also involves c (Read more...)

Customized, Battery-Free Wearables Made to Fit Perfectly

At the University of Arizona a team of engineers have developed 3D-printed wearable devices that are custom made for each user. The personalized fit means that they do not require adhesives to stay in place. The technology can be used to monitor a variety of physiological parameters, including body temperature and muscle deformation during physical (Read more...)

CES 2020: OMRON VitalSight Remote Patient Monitoring

Remote patient monitoring has gone from novelty to necessity in a matter of months thanks to the COVID-19 pandemic. In reality, allowing clinicians to keep an eye on their patients provides a number of important benefits even during “normal” times. At this year’s CES, which is a virtual event this year, Omron presented its VitalSi (Read more...)

PulseNmore At-Home Tele-Ultrasound for Pregnant Women

During these trying COVID days, patients have been limited in the care they receive because clinics have been limiting access and because patients themselves have been wary of visiting medical facilities. Pregnant women are a particularly vulnerable group and require frequent office visits, including receiving ultrasound exams. A new device has jus (Read more...)

Drawing Biomedical Electronics Directly Onto Skin

Wearable biomedical devices hold the promise of allowing for continuous, remote patient monitoring in all kinds of settings. A variety of vital signs, including heart rate and its variability, body temperature, and the amount of sweat produced, can be measured. The problem is that a lot of these measurements are not particularly accurate when using (Read more...)