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.
University of Rochester Medical Center orthopaedic scientists are a step closer to developing a vaccine to prevent life-threatening methicillin-resistant staphylococcus aureus (MRSA) infections following bone and joint surgery.
The Internet, smart phones and teens' endless search for self-acceptance in their technology connected yet isolated world is driving a revival of substance abuse of salvia, an herb from flower seeds that induces psychedelic effects but is not detectable with usual drug tests, and synthetic cannabis, a psychoactive herbal and chemical concoction, also undetectable, popularly known around high schools as "spice".
University of Houston researchers are helping the Pentagon build reliable mind-controlled prosthetic devices that military and civilian amputees can use the rest of their lives.
VisionCare Ophthalmic Technologies, Inc., a developer of advanced visual prosthetic devices designed to improve vision in patients with end-stage age-related macular degeneration (AMD), announced today it has closed a Series E financing totaling $31 million.
El Camino Hospital today announced its first patient implant in the Medtronic CoreValve® U.S. Clinical Trial.
Since 2003, 1,145 soldiers serving in Iraq and Afghanistan have had a limb amputated. In response, Alion Science and Technology, an employee-owned technology solutions company, is leading a modeling and simulation research effort that could help enhance the field of prosthetic limbs. Alion was awarded an 18-month, $1.4 million contract from the U.S. Army Medical Research Acquisition Activity to explore affordable and improved approaches in bringing robotic control technology to the field of prosthetic limbs.
On-X® Life Technologies, Inc., today announced the publication of results of a large, prospective multi-center Canadian trial with the On-X® Prosthetic Heart Valve in the November issue of The Journal of Thoracic and Cardiovascular Surgery.1 According to the results of the report, "The On-X mechanical prosthesis provides favorable intermediate-term results with regard to major thromboembolism, hemorrhage and composites of valve-related complications."
News briefs concerning economic and business growth in the Tampa Bay region from the Tampa Bay Partnership:
Hanger Orthopedic Group, Inc. announced today the pricing of the previously announced public offering of 2,000,000 shares of its common stock by Ares Corporate Opportunities Fund, L.P. at a public offering price of $20.00 per share. The transaction is expected to close on December 15, 2010. The shares sold were a portion of the currently outstanding shares issued to Ares in August 2008 in connection with the conversion of all of Hanger's Series A Convertible Preferred Stock into common stock.
Physiotherapy Associates, the nation's foremost provider of outpatient rehabilitation services, announced its new MS Specialty Program, which includes physical therapy services and a health and wellness program designed to reduce or alleviate the symptoms of MS for patients, available in its more than 600 clinics throughout the United States.
DENTSPLY International Inc. announced that it has entered into a strategic partnership with DIO Corporation, based in Busan, South Korea. DIO operations include a state-of-the art manufacturing facility in Busan, producing dental implant devices and associated accessories, which are marketed in numerous countries including many emerging markets.
Members of IEEE, the world's largest technical professional association, are advancing the application of engineering sciences and technology with medicine and biology to make healthcare personal again.
Last year 12 700 knee replacement operations were carried out in Sweden. Most such operations go well, but some patients are affected by bacterial infection in the joint and have to be re-operated. This is a complicated procedure that does not always produce successful results, as shown in a thesis by Anna Stefánsdóttir from Lund University in Sweden.
The long-term performance of medical implant devices, like heart valves and cardiac stents, could be enhanced substantially by new bio-coating technology recently licensed to University of Alabama at Birmingham spin-out company Endomimetics LLC through the UAB Research Foundation.
Ziosoft, Inc., a leader in functional visualization and analytics, will launch its PhyZiodynamic solutions at the Radiology Society of North America (RSNA) being held November 28 – December 3, 2010 in Chicago. PhyZiodynamic solutions represent a generational leap in advanced visualization.
Sigma-Aldrich today announced a distribution agreement with Nanosys, Inc., an advanced materials architect. Under the agreement, Sigma-Aldrich, through its Aldrich Materials Science business, is now distributing Nanosys-created silicon nanowires to the global scientific research community for the development of new applications in technologies such as solid-state lighting, electronics and energy storage.
It may look the same, but it doesn't chew the same. Different dental treatment options for bilateral cleft lip and palate may result in similar aesthetic appearance, but they produce definite differences in jaw function. People with clefts of the lip and palate often have dental anomalies as well. The number, shape, and position of teeth can be affected. In particular, the permanent lateral incisor is frequently absent or misshapen.
Using beams of light to allow amputees not only to control but also to feel the movement of prosthetic limbs is the ambitious goal of a new $5.6 million Department of Defense initiative.
VisionCare Ophthalmic Technologies, Inc., a developer of advanced visual prosthetic devices, today announced the Implantable Miniature Telescope (by Dr. Isaac Lipshitz), designed to improve vision in patients with end-stage age-related macular degeneration (AMD) is named "Best of What's New" 2010 by Popular Science magazine.
Two experimental brain-machine technologies - deep brain stimulation coupled with physical therapy and a thought-controlled computer system-may offer new therapies for people with stroke and brain injuries, new human research shows. In addition, an animal study shows a new artificial retina may restore vision better than existing prosthetics. The findings were announced today at Neuroscience 2010, the annual meeting of the Society for Neuroscience and the world's largest source of emerging news on brain science and health.
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