News tagged with implants
The world's most common operation
Nov 09, 2009 |
not rated yet |
0
As many as 10 million people around the world suffer from cataracts. Thomas Kohnen of the Goethe University in Frankfurt and his coauthors discuss cataract surgery with the implantation of an artificial lens in the current ...
A sound practice: Cochlear implants restore children's hearing
Nov 05, 2009 |
5 / 5 (1) |
0
(PhysOrg.com) -- Ava Martin seems less nervous than her parents as the three sit in an audiologist’s office at UC Irvine Medical Center a few days after Labor Day. In August, the 6-year-old had surgery to place a cochlear ...
Task force develops new radiation guidelines for brachytherapy
Nov 03, 2009 |
not rated yet |
0
Radiation dose delivered to the prostate and nearby organs in every brachytherapy procedure should be carefully analyzed using post-implant CT or MRI and uniformly documented in every patient, according to a new guideline ...
Researchers find ways to encourage spinal cord regeneration after injury
Medicine & Health / Neuroscience
Oct 20, 2009 |
4.5 / 5 (2) |
0
Animal research is suggesting new ways to aid recovery after spinal cord injury. New studies demonstrate that diet affects recovery rate and show how to make stem cell therapies safer for spinal injury patients. The findings ...
The Medical Minute: Robotic surgery for treatment of prostate cancer
Sep 25, 2009 |
not rated yet |
0
(PhysOrg.com) -- Prostate cancer is the most commonly diagnosed cancer in the United States (excluding skin cancers) and is second only to lung cancer as a contributor to cancer deaths in American men.
Stimulating sight: New retinal implant developed
Sep 23, 2009 |
4.9 / 5 (19) |
2
(PhysOrg.com) -- Inspired by the success of cochlear implants that can restore hearing to some deaf people, researchers at MIT are working on a retinal implant that could one day help blind people regain a ...
Few complications one year after aortic valve implantation
Sep 21, 2009 |
not rated yet |
0
Research presented at the 21st annual Transcatheter Cardiovascular Therapeutics (TCT) scientific symposium, sponsored by the Cardiovascular Research Foundation (CRF), demonstrated an "exceptionally low" rate of complications ...
Laser processes promise better artificial joints, arterial stents
Sep 15, 2009 |
not rated yet |
0
Researchers are developing technologies that use lasers to create arterial stents and longer-lasting medical implants that could be manufactured 10 times faster and also less expensively than is now possible.
Stent for life initiative
Sep 01, 2009 |
5 / 5 (1) |
0
Primary angioplasty (with stent implantation) is the most effective therapy for acute myocardial infarction (AMI), but it is not available to many patients, even though most European countries have sufficient resources (ie, ...
Nanoelectronic transistor combined with biological machine could lead to better electronics
Aug 10, 2009 |
4.6 / 5 (11) |
0
(PhysOrg.com) -- If manmade devices could be combined with biological machines, laptops and other electronic devices could get a boost in operating efficiency.
Hearing the words beneath the noise
Aug 05, 2009 |
not rated yet |
0
Hearing aids and cochlear implants act as tiny amplifiers so the deaf and hard-of-hearing can make sense of voices and music. Unfortunately, these devices also amplify background sound, so they're less effective in a noisy ...
Less common procedures less common than thought
Jul 29, 2009 |
not rated yet |
0
The American Academy of Cosmetic Surgery announces the results of its 2009 Less Common Cosmetic Procedures consumer survey. While the media has coined these cosmetic procedures as 'fringe' and made it seem that they are ...
Uterine cells produce their own estrogen during pregnancy
Jul 20, 2009 |
5 / 5 (3) |
0
For decades, scientists assumed that the ovary alone produced steroid hormones during pregnancy. In a new study in mice, however, researchers demonstrate that once an embryo attaches to the uterine wall, the ...
Emerging techniques put a new twist on ankle repair
Jul 01, 2009 |
not rated yet |
0
People with ankle injuries who do not respond successfully to initial treatment may have a second chance at recovery, thanks to two new procedures developed to restore the injured area, according to a study ...
Can a new implant coating technique create a new six million dollar man?
Nanotechnology / Bio & Medicine
Jun 29, 2009 |
4.6 / 5 (8) |
0
Tel Aviv University researcher Prof. Noam Eliaz of the TAU School of Mechanical Engineering has developed an electrochemical process for coating metal implants which vastly improves their functionality, longevity ...
