Highlights from the 2014 LA Auto Show

FDA

The SensiumVitals pad has the potential to heighten patient care, while reducing unnecessa...

A new system developed by the Toumaz Group may hold the key to improving the level of life-saving attention received by patients, providing two-minute updates on their vital signs 24 hours a day with the use of a comfortable, wireless sensor pad. The equipment, known as SensiumVitals, is claimed to be so portable and convenient that it could even be used in the future to provide hospital-level observation to individuals in the comfort of their own homes.  Read More

The ReWalk motorized exoskeleton, which has been available in the UK since 2012, has now b...

Following multiple clinical studies, the Food and Drug Administration (FDA) has cleared the way for the ReWalk to be sold for personal use in the US. This makes the ReWalk the first motorized exoskeleton designed for people with lower body paralysis due to spinal cord injury to be cleared for personal use in the US.  Read More

The FDA has given approval for commercial marketing of the DEKA Arm

Prosthetics have come a long way in recent years, with many artificial limbs incorporating advanced robotic and cybernetic systems that include everything up to and including mind control. Unfortunately, for all these advances, the lack of prosthetics capable of complex motor control means that most users see them as tools rather than replacement limbs. However, that may be changing as the US Food and Drug Administration (FDA) has announced approval for marketing of the DEKA Arm system, the first prosthetic arm set to hit the market that translates signals from a patient’s muscles to carry out complex tasks.  Read More

tDCS has come a long way from Giovanni Aldini's 1802 pioneering treatment of Luigi Lanzari...

Transcranial direct current stimulation (tDCS) has become a widely used technique for reaching into a person's brain and altering the way in which it functions. Vanderbilt psychology Professor Geoffrey Woodman and graduate student Robert Reinhart have just published the results of a new study in the Journal of Neuroscience in which they found that tDCS stimulation of the mediofrontal cortex for a period of minutes can change one's ability to recognize and learn from error for a period of several hours.  Read More

RevMedx's XStat syringe injects hemostatic sponges into deep wounds to control hemorrhage ...

Uncontrolled hemorrhage (bleeding out) is responsible for 80 percent of combat deaths. About the same proportion of those who die after being evacuated to a medical treatment facility also die of hemorrhage, usually associated with deep arterial wounds that cannot be treated using tourniquets – people die because we can't plug a simple hole. Now RevMedX, a small Oregon startup, has developed an alternative approach to treat such potentially survivable injuries.  Read More

Students of the Biodesign program design MetaboShield to fight obesity and reverse type 2 ...

MetaboShield, is an innovative intestinal sleeve that can be lodged permanently in the small intestine via the throat in an anesthesia-free procedure. Though it is still a prototype, when developed the sleeve could help people shed unwanted pounds and potentially help reverse type 2 diabetes.  Read More

Argus II consists of a tiny video camera mounted in glasses that is wirelessly linked to a...

While the word prosthesis usually evokes images of artificial legs, arms, and these days even sophisticated thought-controlled hands, an entirely new class of replacement body part has now become a reality – the bionic eye. One of the pioneers in this field is California-based Second Sight and the company has now announced that its Argus II System has received U.S. market approval from the Food and Drug Administration (FDA).  Read More

GE's new Silent Scan technology is designed to significantly decrease noise during MRI sca...

GE Healthcare has introduced a new data acquisition technology designed to improve patient comfort by largely eliminating the horrible noise generated during an MRI scan. Conventional MRI scanners can generate noise levels in excess of 110 dBA (creating a din that sounds like a cross between a vehicle's reverse warning horn and a Star Trek phaser) but GE says its new Silent Scan MRI technology can reduce this to just above background noise levels in the exam room.  Read More

The AliveCor Heart Monitor attaches to the back of an iPhone 4 or 4S

AliveCor’s smartphone Heart Monitor has received FDA approval and will go on sale to healthcare professionals in the United States in January 2013. The AliveCor Heart Monitor allows the recording, display, storing, transferring, and evaluation of single-channel electrocardiogram (ECG) rhythms using an iPhone 4 or 4S.  Read More

The U.S. Food and Drug Administration has approved the prophylactic use of the antiviral d...

While there are many methods for preventing HIV transmission that work in principle (abstinence, safe sex, monogamy to some extent), in practice efforts to prevent new HIV infections have reached a plateau - about 50 thousand new cases are reported every year in the United States and no progress has been made on reducing this number for at least 15 years, with the overall rate of infection remaining stable since at least 2004. In response to the almost complete lack of effective prevention methods, the U.S. FDA (Food and Drug Administration) has now approved the prophylactic use of the anti-retroviral combination drug Truvada, to reduce the risk of people acquiring HIV.  Read More

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