News tagged with medical device
Researchers develop disposable paper-based touch pads
(Phys.org) -- Today, electronic touch pads are widely found on laptops, tablets, and other computing devices. Less common uses, but gaining in popularity, are book covers and food labels. These and other low-tech ...
Technology / Hi Tech & Innovation
May 10, 2012 |
4.3 / 5 (10) |
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Building organs block by block: Tissue engineers create a new way to assemble artificial tissues
(PhysOrg.com) -- Tissue engineering has long held promise for building new organs to replace damaged livers, blood vessels and other body parts. However, one major obstacle is getting cells grown in a lab ...
May 13, 2010 |
5 / 5 (11) |
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Conficker worm hits hospital devices
A computer worm that has alarmed security experts around the world has crawled into hundreds of medical devices at dozens of hospitals in the United States and other countries, according to technologists monitoring the threat.
Apr 30, 2009 |
5 / 5 (3) |
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Light-emitting nanocrystal diodes go ultraviolet: Biomedical device potential for robust, implantable product
(PhysOrg.com) -- A multinational team of scientists has developed a process for creating glass-based, inorganic light-emitting diodes (LEDs) that produce light in the ultraviolet range. The work, reported ...
Feb 24, 2012 |
4.8 / 5 (6) |
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Tiny, implantable medical device can propel itself through bloodstream
Someday, your doctor may turn to you and say, "Take two surgeons and call me in the morning." If that day arrives, you may just have Ada Poon to thank.
Feb 22, 2012 |
5 / 5 (10) |
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Researchers devise new means for creating elastic conductors
Researchers from North Carolina State University have developed a new method for creating elastic conductors made of carbon nanotubes, which will contribute to large-scale production of the material for use ...
Nanotechnology / Nanomaterials
Jan 24, 2012 |
5 / 5 (2) |
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Technology tethers free radicals
The science world is abuzz with news of a new platform technology developed by physicists at the University of Sydney - technology that can be used in areas as diverse as disease detection through to biofuel production.
Aug 17, 2011 |
5 / 5 (2) |
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Protecting medical implants from attack
Millions of Americans have implantable medical devices, from pacemakers and defibrillators to brain stimulators and drug pumps; worldwide, 300,000 more people receive them every year. Most such devices have ...
Jun 13, 2011 |
5 / 5 (2) |
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Tiny turbine in human artery harvests energy from blood flow
(PhysOrg.com) -- A small turbine located inside a millimeters-wide human artery could harvest enough energy from blood flow to power implanted medical devices, such as pacemakers and drug-delivery pumps. The ...
May 20, 2011 |
3.9 / 5 (12) |
20
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A 'USB' for medical diagnosis? Universal microfluidics connector could find broad use
Biomedical engineers at UC Davis have developed a plug-in interface for the microfluidic chips that will form the basis of the next generation of compact medical devices. They hope that the "fit to flow" interface ...
Nov 29, 2010 |
4.3 / 5 (6) |
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New sensor derived from frogs may help fight bacteria and save wildlife
Princeton engineers have developed a sensor that may revolutionize how drugs and medical devices are tested for contamination, and in the process also help ensure the survival of two species of threatened ...
Oct 19, 2010 |
4.5 / 5 (2) |
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The perfect nanocube: Precise control of size, shape and composition
(PhysOrg.com) -- With growing interest in using nanoparticles for everything from antibacterial socks to medical imaging to electronic devices, the need to understand the environmental, health and safety risks ...
Nanotechnology / Nanomaterials
Sep 01, 2010 |
5 / 5 (3) |
0
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US unveils strategy to fight piracy of intellectual property
The United States unveiled Tuesday a wide-ranging strategic plan on protection of intellectual property ranging from pharmaceuticals to Hollywood films, pledging to confront governments that fail to crack ...
Jun 22, 2010 |
1.7 / 5 (6) |
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New microneedle antimicrobial techniques may foster medical tech innovation
A team led by researchers from North Carolina State University has developed two new approaches for incorporating antimicrobial properties into microneedles - vanishingly thin needles that hold great promise ...
Medicine & Health / Medical research
May 19, 2010 |
5 / 5 (2) |
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Stretchable electronics device holds promise for treating irregular heart rhythms
The electronics can bend, stretch and twist. No small feat. Now the flexible and stretchable electronics can map waves of electrical activity in the heart with better resolution and speed than that of conventional ...
Medicine & Health / Medical research
Mar 24, 2010 |
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