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Device for regeneration of articular cartilage and other tissue

  • US 8,403,996 B2
  • Filed: 11/29/2006
  • Issued: 03/26/2013
  • Est. Priority Date: 05/13/1994
  • Status: Expired due to Fees
First Claim
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1. A porous, multi-component device for repair of articular cartilage defects, comprising:

  • a. a first region comprising a first component in the form of a microstructure presenting a porous intercommunicating network for cellular attachment, and a second component in the form of a fibrous macrostructure supporting the first component and;

    b. a second region comprising a third component of porous polymer attached to the first and second components.

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