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Video game prepares health workers for disasters

A video game that simulates biological, chemical, radiological and natural disasters in a major metropolitan area, developed by a team from the University of Illinois at Chicago, will be used to prepare public health workers and emergency responders for real life emergencies.

27 Oct 2005

Spire Corporation awarded grant to develop nanophase calcium phosphate coatings

Spire Corporation has announced that it has been awarded an SBIR Phase I grant for $156,878 from the National Institute of Dental and Craniofacial Research, National Institutes of Health (NIH), to develop nanophase calcium phosphate coatings loaded with bone morphogenic proteins (BMPs).

27 Oct 2005

Two competing drug-eluting stents work equally well

After completing the most comprehensive U.S.-based study of its kind, Dr. Charles Simonton reported that the performance of two competing coronary stents was "virtually identical" in head-to-head comparisons.

25 Oct 2005

Single blast of ultrasound destroys cancer cells

Scientists at the University of Dundee have demonstrated that cancer cells can be targeted and destroyed by a single blast of ultrasound according to an article published in leading scientific journal "Nature-Physics".

25 Oct 2005

Electronic medical records ideal for clinical trial recruitment

Electronic medical records are touted as a great way to prevent medical errors, but researchers are reporting that this new technology may also be just what the doctor ordered for clinical trial recruitment.

24 Oct 2005

New device offers potential for accurate and reliable monitoring of brain oxygenation during cardiac surgeries

A new device that uses near-infrared light to non-invasively monitor the oxygenation of the brain during surgery appears to be a promising alternative to the more invasive techniques currently in use, according to a new study by Duke University Medical Center anesthesiologists.

23 Oct 2005

FDA warns against acid-reflux treatment Enteryx

Doctors in the United States have been instructed by the U.S. Food and Drug Administration to stop using Enteryx, a device used to treat acid-reflux disease.

19 Oct 2005

Cutting-edge research to develop this range of next-generation biomedical devices

Revolutionary new self-diagnostic devices to provide early warning of deadly and debilitating illnesses like cancer, diabetes and heart disease are the aim of a Euro 22.5m Science Foundation Ireland research facility to be established at Dublin City University.

18 Oct 2005

New type of silicone gel breast implant

A new type of silicone breast implant, currently available to women who agree to be part of a clinical study, offers breast augmentation and reconstruction patients more natural looking breasts with a low complication rate, according to a recent study in Plastic and Reconstructive Surgery, the official medical journal of the American Society of Plastic Surgeons (ASPS).

17 Oct 2005

Approval sought in the U.S. for 20 minute home HIV test

Authorities in the U.S. are considering the approval of the first rapid home testing kit for HIV.

17 Oct 2005

4D ecography for the diagnosis of prenatal cardiopathy

One of the most recent novelties in ecographic studies has been the application of a fourth dimension, i.e. movement added to three-dimensional reconstruction. According to Dr. Alcázar, "the development of the STIC system, carrying out the spatio-temporal correlation of images, adds movement to 3D ecography.

13 Oct 2005

Microfluidics can be used successfully for IVF in mice

Technology that more closely mirrors the natural fertilization process is showing promise as a new method of in-vitro fertilization, researchers at the University of Michigan Health System have found.

12 Oct 2005

Glucose test device for diabetics that does not involve pricking the finger

A Syracuse University chemistry professor has patented a device that aims to make painful fingerstick testing of glucose levels a thing of the past for diabetics.

11 Oct 2005

CT colonography best choice for regular screening for cancer

Colorectal cancer is the second leading cause of cancer deaths in most developed countries. Screening for colorectal malignancies and polyps (which frequently become cancerous) has been shown to lower the number of deaths from cancer. Most cancer societies and preventive task forces recommend regular screening for cancer of the colon.

10 Oct 2005

Cost-effectiveness of potentially life-saving implantable cardioverter defibrillators (ICD) is an important public health issue

The use of implanted defibrillators that keep the heart beating in proper electrical rhythm to prevent cardiac arrest appears to be cost-effective for those patients who receive a significant mortality reduction, according to researchers from Duke Clinical Research Institute (DCRI), Stanford University and the VA Palo Alto Health Care System, Calif. They analyzed eight clinical trials of the devices to arrive at their conclusion.

5 Oct 2005

New digital angiography flat panel system reduces the radiation dose to patients undergoing interventional treatment for liver cancer

The study compared the radiation dose to patient's skin during transcatheter arterial embolization, a procedure that blocks the flow of a blood to a tumor. Doses were assessed for 12 patients using a new angiography unit with a digital flat-panel system and 12 using a conventional unit for angiographic imaging.

4 Oct 2005

Organosilicon compounds help improve lithium battery technology

With the help of new silicon-based compounds, scientists -- and patients -- are getting a significant new charge out of the tiny lithium batteries used in implantable devices to help treat nervous system and other disorders.

3 Oct 2005

MRI may better enable physicians to plan care for infants with heart defects

Magnetic resonance imaging (MRI) techniques can provide real-time measurements of volume in a fetal heart, and may better enable physicians to plan care for infants with heart defects, according to a new study.

3 Oct 2005

HeartMate XVE left ventricular assist device

Nine years ago this week, a team of University of Michigan doctors gave a dying heart patient a second chance at life by implanting a high-tech pump in his chest. The high-risk procedure was the first in Michigan performed using a new blood-pumping device called a HeartMate XVE left ventricular assist device, which helped the patient live until he received a heart transplant five weeks later.

28 Sep 2005

Drug-releasing intravaginal ring could help prevent women from contracting HIV infection

The silicone vaginal ring steadily releases aciclovir: a treatment for genital herpes. It is known that women with genital herpes are at increased risk of HIV infection because the genital blisters caused by the infection increase the transmissibility of sexually acquired HIV.

28 Sep 2005

Device / Technology News

Video game prepares health workers for disasters

Spire Corporation awarded grant to develop nanophase calcium phosphate coatings

Two competing drug-eluting stents work equally well

Single blast of ultrasound destroys cancer cells

Electronic medical records ideal for clinical trial recruitment

New device offers potential for accurate and reliable monitoring of brain oxygenation during cardiac surgeries

FDA warns against acid-reflux treatment Enteryx

Cutting-edge research to develop this range of next-generation biomedical devices

New type of silicone gel breast implant

Approval sought in the U.S. for 20 minute home HIV test

4D ecography for the diagnosis of prenatal cardiopathy

Microfluidics can be used successfully for IVF in mice

Glucose test device for diabetics that does not involve pricking the finger

CT colonography best choice for regular screening for cancer

Cost-effectiveness of potentially life-saving implantable cardioverter defibrillators (ICD) is an important public health issue

New digital angiography flat panel system reduces the radiation dose to patients undergoing interventional treatment for liver cancer

Organosilicon compounds help improve lithium battery technology

MRI may better enable physicians to plan care for infants with heart defects

HeartMate XVE left ventricular assist device

Drug-releasing intravaginal ring could help prevent women from contracting HIV infection

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