Device / Technology News

RSS

Taking telemedicine to the next level

Imagine a scenario where doctors from different hospitals can collaborate on a surgery without having to actually be in the operating room.

12 Nov 2008

Computers used to create predictive models of human disease

Increased use of computers to create predictive models of human disease is likely following a workshop organised by the European Science Foundation (ESF), which urged for a collaborative effort between specialists in the field.

12 Nov 2008

Nanoporous ceramic membranes could provide breakthroughs for implantable medical devices

A team of researchers led by North Carolina State University has made a breakthrough that could lead to new dialysis devices and a host of other revolutionary medical implants.

11 Nov 2008

Nanomatrix stent coating designed to mimic natural endothelium

A nanomatrix for stent coating designed at the University of Alabama at Birmingham (UAB) mimics natural endothelium, the substance that lines blood vessels, and promises the potential to prevent post-operative tissue scaring along the blood vessel wall, greatly reducing the possibility of future thrombosis, or blockage at the stent site.

11 Nov 2008

New development of optical probes in chemistry

A chance discovery by a team of scientists using optical probes means that changes in cells in the human body could now be seen in a completely different light.

11 Nov 2008

Cell-coated stent as effective as drug-coated ones

A stent that entices artery-lining cells to coat it works as well or better than drug-eluting stents in keeping arteries open in coronary heart disease patients, according to two research studies presented at the American Heart Association's Scientific Sessions 2008.

11 Nov 2008

Neuroprosthetic brain implants may help stroke patients overcome partial paralysis

Scientists have shown for the first time that neuroprosthetic brain implants may be able to help stroke patients with partial paralysis.

11 Nov 2008

MD FIRE program aims to integrate medical devices to improve the safety of medical care

In an effort to hasten the availability of medical device interoperability to drive safer patient care and clinical efficiency, the Medical Device Plug-and-Play (MD PnP) Interoperability Program announced the launch of "MD FIRE," the Medical Device Free Interoperability Requirements for the Enterprise collaboration at the American Society of Anesthesiologists 2008 Annual Meeting held October 18-22 in Orlando, Florida.

11 Nov 2008

New technology to control the motion of bacteria that produce cellulose - biomaterial and medical implant potential

Two Virginia Tech engineers have put bacteria to work as tiny weavers of biomaterials and medical implants.

11 Nov 2008

Heart powered pacemakers and defibrillators

Surplus energy generated by the heart may one day help power pacemakers and defibrillators implanted in cardiac patients, according to research presented at the American Heart Association's Scientific Sessions 2008.

11 Nov 2008

Data expands the clinical utility of deCODE tests for heart attack, atrial fibrillation and stroke

Several presentations by deCODE genetics scientists and independent researchers at the American Heart Association Scientific Sessions 2008 being held at the New Orleans Convention Center from November 8 to12 are expected to expand upon the clinical utility of evaluating individual risk of heart attack, or atrial fibrillation and stroke, respectively, by measuring the genetic markers that are the basis of the deCODE MI and deCODE AF tests.

11 Nov 2008

New Australian software for counting hairs

Australian scientists have come up with a way of counting hairs - a boring manual job done by human assessors which is apparently open to variations, mistakes and human error.

10 Nov 2008

Medtronic announces U.S. trial data on transcatheter valve for congenital heart disease

Today at the annual scientific sessions of the American Heart Association, the first U.S. clinical trial data on the Melody transcatheter pulmonary valve were presented. These findings also represent the first U.S. data on transcatheter valves in a population with congenital heart disease and the first reported U.S. data on the use of a transcatheter valve in the pulmonary position. The Melody valve is currently investigational in the U.S.

10 Nov 2008