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.:
Date of Patent:
Sep. 21, 2004
Filed:
Jan. 23, 2001
Pamela L. Plouhar, South Bend, IN (US);
Michael D. Dunn, Smyrna, GA (US);
Jerry L. Lower, Bourbon, IN (US);
Thomas C. May, Winona Lake, IN (US);
DePuy Orthopaedics, Inc., Warsaw, IN (US);
Abstract
A method of reconstructing a joint having two bones separated by cartilaginous material is provided. The method comprises the steps of removing a portion of the cartilaginous material to create a defect site, positioning an anatomically shaped reconstructive structure comprising multiple layers of submucosa and having a thickness of about 1 to about 12 millimeters adjacent to the defect site, and securing the reconstructive structure to the defect site. The method can further comprise the steps of positioning a barrier layer between the bleeding bone and the reconstructive structure, securing the barrier layer to the bleeding bone, and securing the reconstructive structure to the barrier layer.