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URMC testing new device for Parkinson's

The University of Rochester Medical Center (URMC) is one of a handful of sites nationwide testing a new device for patients with Parkinson's disease and essential tremor, a neurological movement disorder.

14 Feb 2008

Slow growth rate found in overall prices in medical technology sector

AdvaMed, the Advanced Medical Technology Association, has released an important new study that demonstrates the slow rate in growth in overall prices in the highly competitive medical technology sector.

14 Feb 2008

Gene chip technology used to distinguish ventilator-associated pneumonia from underlying critical illness

Critically ill patients who need a ventilator to breathe face a high risk of pneumonia.

14 Feb 2008

Lab on a chip mimics chemical complexities of the brain

Johns Hopkins researchers from the Whiting School of Engineering and the School of Medicine have devised a micro-scale tool - a lab on a chip - designed to mimic the chemical complexities of the brain.

13 Feb 2008

Robotic rats to aid in rescue missions

A new initiative, bringing together nine research groups from seven countries, including teams of robotics and brain researchers from Europe, the USA and Israel, has recently been set up with the aim of imitating nature.

12 Feb 2008

NHS launches medical news service

NHS Choices, the online 'front door' to the NHS, launches a daily health news service to help people make sense of the stories appearing in the news about medical research.

11 Feb 2008

New computerized image analysis will aid diagnosis and treatment of cancer

With the aid of computerized image analysis, it may be possible in the future for radiologists to feel images with the help of a three-dimensional mouse.

11 Feb 2008

Respiration device for detecting early-stage respiratory irregularities in premature babies

A start-up company is developing a novel, non-invasive device for detecting early-stage respiratory irregularities in premature babies, children and adults receiving ICU care.

8 Feb 2008

New cements for vertebral lesions

A number of researchers at the Department of Polymer Science and Technology at the Chemistry Faculty from San Sebastian at the University of the Basque Country, led by Ms Isabel Goni and Ms Marilo Gurrutxaga, are studying new formulae for acrylic copolymers and compounds in order to obtain efficacious, multiuse bone cements with reduced side effects.

8 Feb 2008

FDA approves novel allograft product

The U.S. Food and Drug Administration has cleared for marketing the first replacement heart valve from donated human tissue in which the cells have been removed.

8 Feb 2008

New devices to boost nematode research on neurons and drugs

A pair of new thin, transparent devices, constructed with soft lithography, should boost research in which nematodes are studied to explore brain-behavior connections and to screen new pharmaceuticals for potential treatment of parasitic infections in humans, report 10 scientists at three institutions.

7 Feb 2008

New backing for medical devices brings Australian R&D and industry together

The development and production of high-tech medical devices in South Australia will enter a dynamic new phase in South Australia with the establishment of a $3.3 million program, based at Flinders University. Flinders will play a lead role in the Medical Devices Partnering Program, which will bring together university researchers with commercial backers, manufacturers and end-users of medical assistive technology.

5 Feb 2008

iPods shown not to interfere with pacemakers

A report in the open access journal BioMedical Engineering OnLine refutes claims that portable music players, such as Apple's iPod, interfere with cardiac pacemakers.

5 Feb 2008

FDA approves Endeavor Zotarolimus-eluting coronary stent

The U.S. Food and Drug Administration has approved the Endeavor Zotarolimus-Eluting Coronary Stent for use in treating patients with narrowed coronary arteries, the blood vessels supplying the heart.

5 Feb 2008

New biodegradable film reduces scarring following open heart surgery

A new, biodegradable film designed to reduce the severity of scarring following open heart surgery in young children appears to be safe and effective, according to researchers attending the annual meeting of the Society of Thoracic Surgeons in Ft. Lauderdale.

30 Jan 2008

Printed intelligence technology for mass production of analytical devices

VTT Technical Research Centre of Finland and the University of California in Berkeley have begun a three-year project to address technology barriers in the field of low cost diagnostics.

29 Jan 2008

Formal European launch of lab tests online

The formal European Launch of Lab Tests Online, the peer reviewed, patient-centred, non-commercial source of information on laboratory testing, will take place on Thursday, 31 January at La Bibliotheque Solvay in Brussels.

29 Jan 2008

Direct sequencing of single RNA strands with tip-enhanced Raman spectroscopy

The genetic alphabet contains four letters. Although our cells can readily decipher our genetic molecules, it isn't so easy for us to read a DNA sequence in the laboratory. Scientists require complex, highly sophisticated analytical techniques to crack individual DNA codes.

28 Jan 2008

New MIT tool probes brain circuits

Researchers at the Picower Institute for Learning and Memory at MIT report in the Jan. 24 online edition of Science that they have created a way to see, for the first time, the effect of blocking and unblocking a single neural circuit in a living animal.

25 Jan 2008

Computer vision may not be as good as thought

For years, scientists have been trying to teach computers how to see like humans, and recent research has seemed to show computers making progress in recognizing visual objects.

25 Jan 2008