News tagged with valve
Arizona man is first to go home with a total artificial heart
(PhysOrg.com) -- An Arizona man has left hospital with a completely artificial heart beating in his chest. Father of three Charles Okeke, 43, from Phoenix is the first person to leave hospital with a Total ...
Medicine & Health / Medical research
May 28, 2010 |
4.7 / 5 (26) |
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Biodegradable synthetic resin replaces vital body parts
Researchers at the University of Twente (UT) have developed a new type of resin that can be broken down by the body. This new resin makes it possible to replicate important body parts exactly and make them ...
Jun 09, 2009 |
4.8 / 5 (25) |
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SpaceX private rocket blasts off for space station (Update)
A first-of-its-kind commercial supply ship rocketed toward the International Space Station following a successful liftoff early Tuesday, opening a new era of dollar-driven spaceflight.
Space & Earth / Space Exploration
May 22, 2012 |
4.9 / 5 (24) |
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Scientists test superjet technology in Australia
Australian and US scientists have successfully tested hypersonic aircraft technology which could revolutionise international flight, officials said.
May 22, 2009 |
4.7 / 5 (16) |
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Bacteria breakthrough is heaven scent
Bacteria are well-known to be the cause of some of the most repugnant smells on earth, but now scientists have revealed this lowest of life forms actually has a sense of smell of its own.
Aug 15, 2010 |
5 / 5 (7) |
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Tool-wielding robots crawl in bodies for surgery
Imagine a tiny snake robot crawling through your body, helping a surgeon identify diseases and perform operations.
May 29, 2012 |
4.3 / 5 (6) |
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'Beating' heart machine expedites development of new tools for heart surgery (w/Video)
A new machine developed at North Carolina State University makes an animal heart pump much like a live heart after it has been removed from the animal's body, allowing researchers to expedite the development ...
Medicine & Health / Medical research
May 12, 2009 |
4.2 / 5 (5) |
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Experimental diet pill shows promise, little risk
(AP) -- An experimental diet pill helped about half the people who tried it lose some weight and keep it off a year later, without the heart problems that some earlier drugs caused, a study found.
Medicine & Health / Medications
Jul 14, 2010 |
4.2 / 5 (5) |
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Resetting the future of MRAM
In close collaboration with colleagues from Bochum, Germany, and the Netherlands, researchers from the Helmholtz-Zentrum Berlin, Germany, have developed a novel, extremely thin structure made of various magnetic ...
Mar 07, 2012 |
4 / 5 (4) |
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Study: Mini clip is safer than heart-valve surgery
(AP) -- Many Americans with leaky heart valves soon might be able to get them fixed without open-heart surgery. A study showed that a tiny clip implanted through an artery was safer and nearly as effective ...
Medicine & Health / Medical research
Mar 14, 2010 |
5 / 5 (3) |
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Study backs new heart valve without cracking chest
(AP) -- Thousands of older Americans who need new heart valves but are too frail to survive the surgery might soon get a chance at an easier option - a way to thread in an artificial aortic valve without ...
Medicine & Health / Medical research
Sep 22, 2010 |
5 / 5 (3) |
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Acne bug could be the cause of your infections
A bacterium which causes acne and is commonly found on the skin, is now known to cause infections all over the body. Propionibacterium acnes (P. acnes) has been associated with infections of artificial joints and heart valves ...
Medicine & Health / Diseases, Conditions, Syndromes
Jan 12, 2011 |
5 / 5 (3) |
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Procedure replaces heart valve, avoids open-heart surgery
Veronica Smith, 26, is the first person in Arizona to receive a new pulmonary valve without having open-heart surgery. The procedure was performed in the University Medical Center Cardiac Catheterization Laboratory.
Mar 11, 2011 |
4.7 / 5 (3) |
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Innovative spout will increase maple production up to 90 percent
An innovative new maple spout developed by the University of Vermont's Proctor Maple Research Center with funding from the U.S. Department of Agriculture secured by Senator Patrick J. Leahy, will have a dramatic ...
Aug 18, 2009 |
4 / 5 (3) |
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Da Vinci surgical robot makes a tiny paper airplane
(PhysOrg.com) -- The da Vinci surgical robot may be best known for performing prostate, gynecological, and heart valve surgeries. But in its spare moments, as Dr. James Porter of the Swedish Medical Center ...
Apr 05, 2011 |
4 / 5 (3) |
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