The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 07, 2017

Filed:

Jul. 23, 2009
Applicant:

R. Thomas Grotz, Novato, CA (US);

Inventor:

R. Thomas Grotz, Novato, CA (US);

Assignee:

IORTHOPEDICS, INC., Las Vegas, NV (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/32 (2006.01); A61F 2/38 (2006.01); A61F 2/40 (2006.01); A61F 2/42 (2006.01); A61F 2/30 (2006.01); A61F 2/36 (2006.01); A61B 17/56 (2006.01); A61B 17/84 (2006.01);
U.S. Cl.
CPC ...
A61F 2/30721 (2013.01); A61F 2/30756 (2013.01); A61F 2/32 (2013.01); A61F 2/3603 (2013.01); A61F 2/38 (2013.01); A61F 2/389 (2013.01); A61F 2/3872 (2013.01); A61F 2/40 (2013.01); A61F 2/4202 (2013.01); A61B 17/562 (2013.01); A61B 17/842 (2013.01); A61F 2002/30019 (2013.01); A61F 2002/30563 (2013.01); A61F 2002/30576 (2013.01); A61F 2002/30581 (2013.01); A61F 2002/30589 (2013.01); A61F 2002/30594 (2013.01); A61F 2002/30688 (2013.01); A61F 2002/30754 (2013.01); A61F 2002/30757 (2013.01); A61F 2002/4212 (2013.01); A61F 2250/0048 (2013.01);
Abstract

The disclosure is directed to a resilient implant for implantation into human or animal joints to act as a cushion allowing for renewed joint motion. The implant endures variable joint forces and cyclic loads while reducing pain and improving function after injury or disease to repair, reconstruct, and regenerate joint integrity. The implant is deployed in a prepared debrided joint space, secured to at least one of the joint bones and expanded in the space, molding to surrounding structures with sufficient stability to avoid extrusion or dislocation. The implant has opposing walls that move in varied directions, and an inner space filled with suitable filler to accommodate motions which mimic or approximate normal joint motion. The implant pads the damaged joint surfaces, restores cushioning immediately and may be employed to restore cartilage to normal by delivering regenerative cells.


Find Patent Forward Citations

Grotz, R.. (2017). Resilient arthroplasty device (U.S. Patent No. 9808345). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9808345

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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