The wearer's vital signs and surrounding environment would be monitored by devices that run on body heat and motion
Medical Sciences advance the diagnosis, treatment and prevention of disease, but they also help us prevent disease in the first place. Too numerous to name, the medical sciences continuously make miraculous breakthroughs that extend lifetimes and expand our ability to experience life.
A marine mollusk with a coveted blood protein is shaping the way researchers treat cancer.
Endometrial cancer affects 48,000 women per year in the United States. For patients with tumors greater than two centimeters in diameter, the effected organ(s) and lymph nodes may be surgically removed. Yet post-surgery analysis shows that only 22 percent of patients had metastasis, meaning 78 percent of these surgeries may have been unnecessary. How can doctors predict which patients need surgery?
A team of engineers are using magnetic force to design new and improved instruments for minimally invasive surgery. The use of magnetic actuation allows them to create tools that are more flexible and more powerful than conventional designs, which place the instruments on the end of long sticks. The first device of this type that they have designed is an organ retractor that repositions organs like the liver when required for an operation. They are also applying this approach to create new laser and radio-frequency scalpels.
The growing database is helping researchers discover new insights and it could become a powerful tool for diagnosis
Engineers and scientists collaborate with industry to realize the potential of light waves in the diagnosis and treatment of disease, and much more.
Neurologists find clusters of nerves that are responsible for how we identify the differences between faces.
NSF-funded small business Applied Biosensors has created sensors that continuously monitor multiple biomarkers. The core technology has implications for biomedical research, water quality management and metabolic monitoring, among others.
These flexible devices would monitor, treat chronic wounds and communicate progress wirelessly
Less activity meant lighter bones for early humans
Vanderbilt researchers use cap to electrically stimulate learning skills
A type of stem cell may hold secrets to reducing obesity.
A new device for assembling large tissues from living components could someday be used to build replacement human organs the way electronics are assembled today: with precise picking and placing of parts.
It looks like Fitbit for feet, but it's actually Google for gait, according to Stacy Bamberg, CEO and founder of Veristride.
A portable device powered by a simple breath can measure lung function and transmit results to your phone. The 3-D printed device is designed to enable people with lung conditions, such as asthma or chronic obstructive pulmonary disease (COPD), to gauge their lung function without having to visit a clinic.
It's time to wake up to the importance of sleep. Groundbreaking 2013 research shows that our brain cells shrink while we sleep, allowing a cleansing fluid to rinse away toxic proteins that lead to Alzheimer's. Sleep also "backs up" important memories into the brain's cortex for long-term storage. Learn about how sleep changes as we age, and why getting enough sleep is so critical for health.
Be honest: Do you ever brag about how little sleep you get? If so, you're not alone. Humans are the only species that seems to deliberately deprive themselves of sleep. But if you've ever uttered a phrase like, "I'll sleep when I'm dead," scientists say it's time for a wake-up call.
Illuminating the brain and nervous system is one of today's greatest engineering challenges. A new technique called expansion microscopy uses chemicals commonly found in baby diapers to swell mouse brain tissue samples with water to nearly five times the usual size, with little distortion.
At the 2014 Consumer Electronics Show, Rehabtek showcased their ankle model that is designed to help children by using interactive games.
Organs on a chip systems could transform the medical drug pipeline as we know it. Biomedical engineer Ali Khademhosseini explains how he and his team at the Massachusetts Institute of Technology are engineering tissues outside of the human body and connecting different "organs" to solve some pressing challenges.