medGadget

medGadget is written by a group of MDs and biomedical engineers.

Kathryn Stecco on Working as a Medical Device Entrepreneur

Kathryn Stecco on Working as a Medical Device Entrepreneur

The globetrotting surgeon and and consultant talks about why she was drawn to medicine and what it takes to succeed in her crowded field. More »

A Personal Spirometer for Tracking and Analyzing Lung Function

A Personal Spirometer for Tracking and Analyzing Lung Function

Released by PMD Healthcare, Spiro PD allows people with asthma, cystic fibrosis, and other conditions to monitor the health of their lungs. More »

David Agus on the End of Illness

David Agus on the End of Illness

The professor of medicine and engineering at the University of Southern California shares his provocative ideas regarding the treatment of cancer after decades of research in the field. More »

A Sensor That Could Facilitate the Early Diagnosis of Tumors, Lesions

A Sensor That Could Facilitate the Early Diagnosis of Tumors, Lesions

Chang-Hee Won's prototype device, developed at Temple University, hooks up to any computer and can determine size, shape, and elasticity. More »

Improving the Lives of Wheelchair Users With Ergonomic Seating

Improving the Lives of Wheelchair Users With Ergonomic Seating

We already have them in our offices and in our cars, but anatomically-designed seating could finally be coming to electric wheelchairs. More »

Turn Your Workout Into a Game

Turn Your Workout Into a Game

FitFreeway, the first game released by software developer BitGym, works in conjunction with your standard cardio machines and doesn't require any special equipment to function. More »

A Whole-Brain Scanning System

A Whole-Brain Scanning System

A novel technique developed by researchers at Cold Spring Harbor Laboratory automates and accelerates histological sectioning for 3-D mapping of the human brain for closer study. More »

A Nanotech Coating Able to Stop Bleeding Within Seconds

A Nanotech Coating Able to Stop Bleeding Within Seconds

Designed for use on the battlefield, this coating uses thrombin, a protein involved in blood clotting, and tannic acid, a molecule in tea. More »

How a Car Might Be Able to Help You Manage Your Personal Health

How a Car Might Be Able to Help You Manage Your Personal Health

With a number of medical partnerships, Ford is working on ways to wirelessly track blood glucose levels and other vitals while in the car. More »

Tracking Health With Headphones

Tracking Health With Headphones

Valencell's new sensor technology, V-LINC, uses the ear's unique physiology to gather vital health and fitness data while the user is listening to music with standard ear buds. More »

A New Device for Testing Vision While Kids Play Video Games

A New Device for Testing Vision While Kids Play Video Games

The Dynamic Ocular Evaluation System, which shows cartoons and hosts video games, should make eye exams for kids a whole lot easier. More »

Building a Better Chest X-Ray

Building a Better Chest X-Ray

Using machine-learning algorithms and pattern recognition, Riverain's Temporal Comparison software can spot early lung cancer by looking at and comparing chest X-rays over time. More »

Using DBS to Manage Parkinson's

Using DBS to Manage Parkinson's

A controlled study of implanted Deep Brain Stimulation (DBS) treatment for the symptoms of Parkinson's showed promising results in 15 clinical sites throughout the United States. More »

Raven, the Open-Source Surgical Robot, Takes Flight in Santa Cruz

Raven, the Open-Source Surgical Robot, Takes Flight in Santa Cruz

With seven units of the Raven 2 spread out at universities across the U.S., researchers hope to speed the development of surgical robotics. More »

Drew Berry's Beautiful Animations of Our Biological Processes

Drew Berry's Beautiful Animations of Our Biological Processes

The biomedical animator used the latest in 3-D and 4-D computer animation in a recent TED Talk about what goes on inside of our bodies. More »

An Inflatable Tourniquet to Slow Abdominal Bleeding in Soldiers

An Inflatable Tourniquet to Slow Abdominal Bleeding in Soldiers

Two emergency physicians with impressive war credentials have developed a device that could help keep soldiers alive while out in the field. More »

Ion Proton: An Even Bigger Leap for Human Genome Sequencing

Ion Proton: An Even Bigger Leap for Human Genome Sequencing

A new DNA sequencer due out sometime this year from Ion Torrent will allow researchers to complete the job in just one day, for just $1,000. More »

Department of Defense at Work on Radiation Sickness Treatment

Department of Defense at Work on Radiation Sickness Treatment

An unnamed institution supported by Defense's DARPA has created a potential treatment using antibiotics effective up to a day after exposure. More »

A 3-D Cell Scanner That Could Change Breast Cancer Detection

A 3-D Cell Scanner That Could Change Breast Cancer Detection

A machine capable of detecting subtle changes in a cell's nuclear structure could hold the key for improving how we diagnose this disease. More »

Making a Smart(er) Phone—One That's Able to Read Your Emotions

Making a Smart(er) Phone—One That's Able to Read Your Emotions

It may not be long before our phones can peek at our calendars and be able to tell when we're busy, and therefore more likely to be stressed. More »

The Biggest Story in Photos

Photos of Tornado Damage in Moore, Oklahoma

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