This smart mat can predict the onset of foot ulcers

A Massachusetts Institute of Technology hackathon participant developed a smart mat that helps detect early warning signs of foot ulcers. Jon Bloom, co-founder of startup company Podimetrics, developed a mat that can detect foot ulcers before they happen and reduce the number of amputations occurring. Bloom completed his residency in anesthesiology at Massachusetts General Hospital in

How WiFi could monitor sleep disorders

Monitoring sleep disorders could be as easy as measuring the radio waves around a patient through WiFi, according to new research from Massachusetts Institute of Technology and Massachusetts General Hospital. Traditionally, physicians measure sleep disorders through electrodes or other sensors attached to a patient. The new method, however, is a device that uses an advanced

This microscopy technique could create better biopsies

Researchers are using high-resolution image biopsy samples to create more accurate and inexpensive diagnostic tests, according to the Massachusetts Institute of Technology. Light microscopes are usually used for pathology, but fine details of cells can’t be seen with them. The new technique, developed by Harvard Medical School and MIT, relies on expansion microscopy which expands

Brain implants last longer if they’re smaller: Here’s how

Massachusetts Institute of Technology researchers have recently suggested that if electrodes implanted in the brain were smaller, the devices could last much longer. Diseases like Parkinson’s disease can be treated with electrical stimulations from electrodes that have been implanted in the brain. Implanted electrodes, however, can cause scarring which can make the electrodes less effective

This wearable measures your emotions

Forget the mood rings. The Massachusetts Institute of Technology Media Lab’s spinout mPath has created a wearable device that can determine the exact moment a wearer is experiencing certain subconscious emotions. The MOXO wearable was originally developed to study the stress levels of children who have autism. That device, commercialized through MIT professor Rosalind Picard’s

Home strep tests save time and money

Parents could save time and money by testing for strep throat at home as opposed to going to the doctor, according to a new study from the Massachusetts Institute of Technology. Beth Israel Deaconess Medical Center researchers also collaborated on the study. Streptococcus, also known as strep throat, causes a sore, red throat that is

New non-invasive brain stimulation method could treat autism and more

Massachusetts Institute of Technology researchers have figured out how to non-invasively deliver electrical stimulation to specific parts of the brain. In collaboration with Beth Israel Deaconess Medical Center (BIDMC) and the IT’IS Foundation, the MIT researchers have placed electrodes on the scalps of patients to stimulate regions that are deep in the brain, making a

New surgical technique makes prosthetic limbs feel real

MIT researchers have developed a new surgical technique that makes prosthetic limbs feel like real limbs. It could also help reduce the rejection rate of prosthetic limbs. “We’re talking about a dramatic improvement in patient care,” said Hugh Herr, a professor of media arts and sciences and senior author on the study, in a press

6 brain-controlled devices helping people regain movement

People who have lost feeling in their limbs or have lost the ability to move them may soon have those sensations restored thanks to a slew of recent brain-controlled device innovations. While we are moving toward less invasive methods such as electrode-filled caps on the head, there are still more invasive implants that are benefiting

Pages: 1 2 3 4 5 6 7

Could wireless signals help diagnose diseases?

Massachusetts Institute of Technology’s Computer Science and Artificial Intelligence Laboratory (CSAIL) has developed a wireless device that is the size of a small painting and could help diagnose cognitive decline and cardiac disease – all through wireless signals. The device, deemed WiGait, measures the walking speed of people with 95 to 99% accuracy using wireless

12 interesting wearables you should know

Wearable technology is probably one of those things you probably didn’t need but still wanted because people were always talking about the devices. Fitbit, Apple and Garmin are some of the main providers of health and wellness wearables. Each of them touts being able to track your fitness activity or measures your heart rate. However, consumer

Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13

Light-propelled water could create better microfluidic devices

Light-propelled water could enable microfluidic diagnostic devices with channels and valves that can be reprogrammed quickly, according to Massachusetts Institute of Technology researchers. The system was originally designed to help find a way to separate water and oil to treat the mixture of briny water and crude oil in oil wells. When droplets are small

This test can detect tiny ovarian tumors sooner than current tests

Massachusetts Institute of Technology engineers have developed a way to detect ovarian tumors that are smaller than 2 mm in diameter, allowing for detection 5 months earlier than existing tests. A synthetic biomarker, which is a nanoparticle that works with tumor proteins to release fragments into the urine for detection, helps the MIT-developed test create

6 ways hydrogels are enabling medtech innovation

Hydrogels are water-based biomaterials developed specifically for human use, according to a Biomaterials journal article. They are a water-swollen polymeric material that doesn’t change its distinct 3D structure. They are formed from super-absorbent, chain-like polymers and are not soluble in water. However, their porous surface allows for nutrients and cell waste to pass through. They have

Pages: 1 2 3 4 5 6 7

Rubbery, implantable fibers used to study the spinal cord

New rubber-like fibers can match the flexibility of the spine as they deliver optical impulses to study spinal cord neurons, thanks to researchers at Massachusetts Institute of Technology. Scientists use implantable fibers to study the brain, giving them the opportunity to stimulate specific parts of the brain to monitor electrical responses. Before the rubber fibers,