Prosthetic (Prosthesis) devices, such as an artificial leg, that replace a part of the body. Prostheses are typically used to replace parts lost by injury (traumatic) or missing from birth (congenital) or to supplement defective body parts. Inside the body, artificial heart valves are in common use with artificial hearts and lungs seeing less common use but under active technology development. Other medical devices and aids that can be considered prosthetics include artificial eyes, palatal obturator, gastric bands, and dentures.
CryoLife, Inc.,, a leading tissue processing and medical device Company focused on cardiac and vascular surgery, today announced that it has enrolled the first patient in its U.S. Investigational Device Exemption (IDE) clinical trial for its BioFoam® Surgical Matrix protein hydrogel technology. In connection with the trial, BioFoam will be used as an adjunct to conservative measures of achieving hemostasis on newly resected liver parenchyma.
For breast cancer patients, surgery is often the first line of treatment. Following surgery, patients must deal not only with the healing process, but also with lasting after effects such as scarring, skin sensitivity and body asymmetry. A new line of sleepwear now available to breast cancer survivors is the result of an ongoing research partnership between Ryerson University and Princess Margaret Hospital that examines how the side effects of surgery and treatment affect women's physical comfort, confidence and sexuality.
Undergoing a knee replacement involves sophisticated medical equipment, but innovative prosthetic design may not offer the same benefits for all knee replacement recipients, Yale School of Medicine researchers report in a perspective article in the October 20 issue of New England Journal of Medicine.
Located at Jersey Shore University Medical Center in Neptune, New Jersey, the Center for Treatment of Paralysis and Reconstructive Nerve Surgery will host the second annual Compelling Hope Symposium on Saturday, November 5th at the Heldrich Hotel in New Brunswick, New Jersey.
In a remarkable advance, a paralyzed man - Tim Hemmes - has managed to move a robot hand attached to his wheelchair only with the use of his mind. He was left paralyzed after a motorcycle accident. Moving a robot hand towards his girlfriend was a success for both the man and for the team of scientists at the University of Pittsburgh, who led and monitored the experiment.
The team claims that they have cleared a hurdle to the construction of a prosthetic suit that will enable the paralyzed to walk, as well as restore their sense of touch. They are working towards the opening day of the 2014 World Cup soccer tournament in Brazil when they hope to send in a young quadriplegic striding out to playing fields to open the games.
JenaValve Technology GmbH, a German medical device company specializing in the development of transcatheter heart valve implantation systems, announced today that the Company has received CE mark approval for its transapical TAVI system of the second-generation. This system is used to treat severe aortic valve stenosis in elderly high-risk patients, especially in patients for whom conventional open-heart surgery is not an option.
A blast of gamma radiation could toughen up plastic prosthetic joints to make them strong enough to last for years, according to researchers in China writing in the current issue of the International Journal of Biomedical Engineering and Technology.
The University of South Florida School of Physical Therapy & Rehabilitation Sciences has received a $1.59-million U.S. Department of Defense award for leading-edge musculoskeletal research intended to benefit active duty soldiers and veterans and improve military preparedness.
Researchers at NUI Galway have developed a super-sized model of a heart valve which may lead to a new generation of cardiovsacular devices.
New ultrasmall peptides that can be used as building blocks for a wide range of regenerative applications such as spinal disc replacement and cartilage repair have been developed by scientists at the Institute of Bioengineering and Nanotechnology (IBN), the world's first bioengineering and nanotechnology research institute. These peptides spontaneously assemble in water to form hydrogels, which resemble collagen, a major component of connective tissues found in cartilage, ligaments, tendons, bone and skin.
Researchers from the Mayo Clinic and representatives from IC-MedTech signed a collaborative research agreement with Summa Health System to study the usage of Apatone, a proprietary combination of Vitamin-C and Vitamin-K3.
Laboratory Corp. of America has agreed to pay $49.5 million to resolve a whistle-blower's allegations that the Burlington, N.C.-based company paid kickbacks to doctors and hospitals for referring California Medicaid patients, whose bills were then allegedly inflated.
Victhom Human Bionics Inc. today reported its second quarter 2011 financial results.
HP Enterprise Services today announced that NHIC Corp., a subsidiary of HP, has been awarded a $72.3 million, five-year contract renewal by the U.S. Centers for Medicare & Medicaid Services (CMS) to continue servicing Durable Medical Equipment (DME) suppliers in 11 northeastern U.S. states and the District of Columbia.
A new lower-limb prosthetic developed at Vanderbilt University allows amputees to walk without the leg-dragging gait characteristic of conventional artificial legs.
In 1991, Carl Lewis was both the fastest man on earth and a profound long jumper, perhaps the greatest track-and-field star of all time in the prime of his career. On June 14th of that year, however, Carl Lewis was human. Leroy Burrell blazed through the 100-meters, besting him by a razor-thin margin of three-hundredths of a second. In the time it takes the shutter to capture a single frame of video, Lewis's three-year-old world record was gone.
Total joint replacement surgeries can help relieve joint pain common in people with conditions like osteoarthritis. But sometimes, the debris from prosthetic joints leads to aseptic loosening, or disintegration of surrounding bones.
The prosthetic heart valve market is expected to reach a value of $1.3 billion by 2017, according to a new report available from companiesandmarkets.com.
The physical and mental health problems affecting women veterans are a major issue within the Department of Veterans Affairs (VA) and the Department of Defense, and the catalyst for the Society for Women's Health Research (SWHR) congressional briefing, Women Veteran's Health: Sexx Matters held on Tuesday, August 2.
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