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.

Patent No.:

US 10470887 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 12, 2019

Filed:

Aug. 26, 2016
Applicant:

Institute of Orthopedic Research & Education, Houston, TX (US);

Inventors:

Hugh Jones, Manvel, TX (US);

Philip C. Noble, Houston, TX (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/30 (2006.01); A61F 2/38 (2006.01); A61F 2/28 (2006.01);
U.S. Cl.
CPC ...
A61F 2/30756 (2013.01); A61F 2/28 (2013.01); A61F 2/30942 (2013.01); A61F 2002/2839 (2013.01);
Abstract

Herein disclosed is a tissue supplied in a configuration pre-shaped to the topography of the recipient surface for covering defects in the articulating surfaces of bones. Also discussed herein is a method of preparing a graft for reconstruction of a defect in an articular surface of a bone comprising determining the topography of the native articular surface and the corresponding underside of the cartilage layer; fabricating a pair of mating surfaces having the topography of the native articular surface and the underside of the cartilage layer; harvesting a cartilage graft from a cadaveric donor; and placing said graft between the mating surfaces and subjecting said graft to sufficient pressure for a sufficient duration to cause it to change shape to that of the deforming surfaces.


Find Patent Forward Citations

Jones, Hugh. (2019). Modification of the surface topography of cartilage grafts for joint reconstruction (U.S. Patent No. 10470887). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10470887

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

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