Prosthetic News and Research

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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.

Understanding how the brain works in individuals with autism

New research could lead to a better understanding of how the brain works in people with autism.

3 Feb 2015

JHU Applied Physics Laboratory awarded $4 million to develop retinal prosthesis system

The Johns Hopkins University Applied Physics Laboratory, in Laurel, Maryland, has received $4 million in funding from the Mann Fund to develop a next-generation retinal prosthesis system. The Mann Fund was created by philanthropist Alfred E. Mann 15 years ago to support the development of biomedical technologies.

16 Jan 2015

Bilateral shoulder-level amputee controls APL's Modular Prosthetic Limbs

A Colorado man made history at the Johns Hopkins University Applied Physics Laboratory (APL) this summer when he became the first bilateral shoulder-level amputee to wear and simultaneously control two of the Laboratory's Modular Prosthetic Limbs.

22 Dec 2014

ETH Zurich, University of Zurich jointly open new translational research centre

ETH Zurich and the University of Zurich are taking their long-standing partnership to a new level with a new translational research centre. The two universities are founding the Wyss Translational Center Zurich (WTZ) with funds donated by Hansjörg Wyss to the ETH Zurich Foundation.

14 Dec 2014

Breakthrough research could lead to prosthetic retinas for people suffering from retinal damage

Scientists have developed a new light-sensitive film that could one day form the basis of a prosthetic retina to help people suffering from retinal damage or degeneration. Hebrew University of Jerusalem researchers collaborated with colleagues from Tel Aviv University and Newcastle University in the research, which was published in the journal Nano Letters.

5 Dec 2014

DePuy Synthes Spine receives FDA clearance to market VEPTR/VETPR II Devices for TIS treatment

DePuy Synthes Spine today announced it has received 510(k) clearance from the U.S. Food and Drug Administration to market the VEPTR/VEPTR II Vertical Expandable Prosthetic Titanium Rib Devices for the treatment of Thoracic Insufficiency Syndrome (TIS), a rare congenital condition where severe deformities of the chest, spine or ribs impair breathing and lung growth in children.

5 Dec 2014

New study describes revolutionary novel device that has potential to treat eye diseases

The aging process affects everything from cardiovascular function to memory to sexuality. Most worrisome for many, however, is the potential loss of eyesight due to retinal degeneration.

3 Dec 2014

Research findings have major implications for public dental health resources, costs for patients

The latest research from the University of Adelaide challenges current thinking on whether many people with tooth loss really need dentures.

2 Dec 2014

Surgical membrane delivers healing action of vitamin A

When blood vessels are damaged through surgery, it can trigger an endless cycle of scarring and repair.

21 Nov 2014

Prosthetic retina could help counter the effects of AMD and related vision disorders

The loss of eyesight, often caused by retinal degeneration, is a life-altering health issue for many people, especially as they age.

13 Nov 2014

Effective treatment for phantom limb pain continues to be elusive

Army doctors in the First World War were helpless to stop soldiers who lost limbs from suffering in pain, according to researchers.

10 Nov 2014

Greenwich Hospital partners with ONSF to conduct research on surgical site infections

Research on surgical site infections conducted at Greenwich Hospital in alliance with the ONS Foundation for Clinical Research and Education examined why a certain bacteria is so common in post-surgical shoulder infections and are helping to develop tactics to control it.

7 Nov 2014

VisionCare's Implantable Miniature Telescope gets FDA approval for treating end-stage AMD

VisionCare Ophthalmic Technologies, Inc., a developer of advanced visual prosthetic devices for the treatment of age-related macular degeneration (AMD), today announced the U.S. Food and Drug Administration approved the Implantable Miniature Telescope (by Dr. Isaac Lipshitz) for use in patients living with bilateral end-stage age-related macular degeneration who are age 65 or older.

14 Oct 2014

OSU engineers develop simple device to improve hand function after surgery

Engineers at Oregon State University have developed and successfully demonstrated the value of a simple pulley mechanism to improve hand function after surgery.

29 Sep 2014

Danaher signs definitive transaction agreement with Nobel Biocare

Danaher Corporation has entered into a definitive transaction agreement with Nobel Biocare Holding AG pursuant to which Danaher Corporation or one of its direct or indirect subsidiaries ("Danaher") will commence a tender offer for all publicly held registered shares of Nobel Biocare in an all-cash transaction valued at approximately $2.2 billion.

From Danaher 15 Sep 2014

New data confirms that mechanical heart valves raise risks during and after pregnancy

The fact that mechanical heart valves increase risks during and after pregnancy, has been confirmed by data from the ROPAC registry presented for the first time today in an ESC Congress Hot Line session by Professor Jolien W. Roos-Hesselink, co-chair with Professor Roger Hall of the registry's executive committee.

2 Sep 2014

Tiny eye implant enables patients to battle glaucoma

For the 2.2 million Americans battling glaucoma, the main course of action for staving off blindness involves weekly visits to eye specialists who monitor - and control - increasing pressure within the eye.

27 Aug 2014

Research leads to optimal design of alternative to open-heart surgery

University of Houston (UH) professor Suncica "Sunny" Canic is a mathematician, not a medical doctor, but her research could save the lives of heart patients.

13 Aug 2014

Ability Dynamics secures distribution in Canada for RUSH HiPro and RUSH LoPro prosthetic feet

Ability Dynamics, LLC announced today it has secured an exclusive Canadian distribution relationship for its flagship products the RUSH HiPro and the RUSH LoPro prosthetic feet.

12 Aug 2014

Cochlear calls for action to prevent proposed Medicare rule

If the Centers for Medicare and Medicaid Services (CMS) adopts a new rule proposed in July, people with certain types of hearing loss will no longer be able to secure Medicare coverage for certain types of hearing prosthetics that have been covered since 2006.