Orthopaedic News and Research

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Shoulder motion after rotator cuff surgery remains different: Study

Shoulder motion after rotator cuff surgery remains significantly different when compared to the patient's opposite shoulder, according to Henry Ford Hospital researchers.

8 Mar 2010

Acologix presents preclinical study results of AC-100 on cartilage regeneration at ORS annual meeting

Acologix, Inc., a privately held biopharmaceutical company, today announced the results of its latest preclinical study demonstrating that AC-100, its therapeutic product candidate derived from an endogenous human protein, promotes cartilage regeneration in a large animal model. The data will be presented by Dr. David M. Rosen on March 6, 2010 at the 56th annual meeting of the ORS in New Orleans, LA.

8 Mar 2010

Electromagnetic pulses decrease pain and inflammation associated with osteoarthritis of knee

Electromagnetic pulses significantly decrease pain and inflammation associated with osteoarthritis of the knee, according to Henry Ford Hospital researchers.

7 Mar 2010

Patient enrollment in Phase II study of BioCart Autologous Cartilage System nearing halfway point

ProChon Biotech, Ltd., an innovator of tissue regenerative technologies that are being developed to relieve pain and restore the mobility and quality-of-life for sufferers of articular cartilage injuries, today announced that patient enrollment in the Company’s Phase II study of the BioCart™ Autologous Cartilage System is nearing the halfway point and is expected to be completed within the next three months.

5 Mar 2010

Study finds early surgical treatment may benefit people who suffer from biceps injuries

People who suffer from injuries to the distal biceps tendon may benefit from earlier surgical intervention and new surgical techniques, according to a review article published in the March 2010 issue of the Journal of the American Academy of Orthopaedic Surgeons (JAAOS).

3 Mar 2010

Exactech receives FDA marketing clearance for Equinoxe Platform Fracture Stem

Exactech, Inc., a developer and producer of bone and joint restoration products for hip, knee, shoulder, spine and biologic materials, announced today that the company has received 510(k) clearance from the U.S. Food and Drug Administration (FDA) to market the company’s Equinoxe® Platform Fracture Stem, the latest addition to the company’s shoulder arthroplasty line.

3 Mar 2010

Amedica awarded U.S patent for advance bearing technology

Amedica Corporation, a spinal and orthopaedic implant and instrument company focused on unique silicon nitride (SiN) ceramic technologies, announced today that it has been granted United States Patent No. 7,666,229 covering its novel ceramic-on-ceramic bearings for articulating joints used for total joint replacement and spinal disc applications.

2 Mar 2010

Study shows high rate of shoulder dislocation in young males and elderly women

An article published in the March 2010 issue of The Journal of Bone and Joint Surgery reveals that the majority of all shoulder dislocations occur during sports activities and young males are at a higher risk. The study also shows a high rate of shoulder dislocation in elderly women.

2 Mar 2010

$Fragility fractures: 'Own the Bone' program for enhancing prevention and treatment$

Fragility fractures: 'Own the Bone' program for enhancing prevention and treatment

As many as half of all women and a quarter of men over the age of 50 can expect to sustain a fractured bone related to osteoporosis or low bone density. To enhance prevention and treatment of these fragility fractures, NewYork-Presbyterian Hospital/Columbia University Medical Center has implemented an innovative program called Own the Bone™ developed by the American Orthopaedic Association.

26 Feb 2010

Global Health Partner AB's fourth-quarter revenues increase 13%

2009 was an eventful year, with a mixture of successes and breakthroughs, but also with some challenges which required that measures be taken during the autumn. Our mature clinics continued to develop well during the year, as did most of our newly started clinics. 2009 was therefore the first time that we achieved a positive whole-year result before close-down costs in England, despite increasing development and start-up costs for the Group as a whole.

26 Feb 2010

Symmetry Medical reports gross profit of $14.0M for fourth-quarter 2009

Symmetry Medical Inc., a leading independent provider of products to the global orthopaedic device industry and other medical markets, announced fourth quarter and full year 2009 financial results for the period ended January 2, 2010.

25 Feb 2010

AOSSM and RTI Biologics award $250,000 grant for ligament and tendon repair and regeneration research

Dr. Robert C. Bray of the University of Calgary was recently selected as the winner of the American Orthopaedic Society for Sports Medicine's (AOSSM) $250,000 Ligament and Tendon Repair and Regeneration Grant for his project, "Biological Augmentation of Ligament and Tendon Healing: Role of Neuropeptides."

25 Feb 2010

Prothesis made of nanocompound material may last more than 150 years

Current body protheses do not last more than 10-15 years. After this time, the operation has to be repeated in order to change prothesis. It is usually problematic as, in general, it is elderly people that use the procedure. Researcher Nere Garmendia, based in the Basque city of Donostia-San Sebasti-n, has just published her PhD, a thesis which may well mean the first step to solving this problem. According to Ms Garmendia, using a ceramic material called zirconia (Zr02), carbon nanotubes and nanoparticles of zirconia, a prothesis that will last more than 150 years can be produced.

24 Feb 2010

Memometal Technologies announces acquisition of ABS' OrthoGlide Ankle Technology

Memometal Technologies S.A., a global extremity orthopaedic manufacturer headquartered in France, announced today that it has completed the acquisition of all the assets of Advanced Bio-Surfaces (ABS) Corporation’s OrthoGlide® Ankle Technology.

23 Feb 2010

Amedica, Orthopaedic Synergy sign SiN articulating hip and knee implant Joint Venture Development Agreement

Amedica Corporation (AC), a spinal and orthopaedic implant and instrument company focused on unique silicon nitride (SiN) ceramic technologies, announced today an agreement with Orthopaedic Synergy, Inc. (OSI), a holding company for OMNIlife Science™ and Enztec, both global designers, manufacturers and distributors of leading edge reconstructive surgery implants and instrumentation.

22 Feb 2010

CryoLife discloses financial results for fourth-quarter and full-year 2009

CryoLife, Inc., an implantable biological medical device and cardiovascular tissue processing company, announced today that revenues for the fourth quarter of 2009 increased 12 percent to a quarterly record of $28.6 million compared to $25.5 million for the fourth quarter of 2008. This was the 12th consecutive quarter of profitability for the Company.

18 Feb 2010

Fourth-quarter and fiscal year 2009 results announced by DJO Incorporated

DJO Incorporated, a global provider of medical device solutions for musculoskeletal health, vascular health and pain management, today announced financial results for its operating subsidiary, DJO Finance LLC (“DJOFL”), for the fourth quarter and fiscal year ended December 31, 2009. ReAble Therapeutics, Inc. (“ReAble”) acquired DJO Incorporated (“DJO Opco”) in a transaction completed on November 20, 2007 (the “DJO Merger”).