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:
Aug. 23, 2016

Filed:

Mar. 12, 2013
Applicant:

Warsaw Orthopedic, Inc., Warsaw, IN (US);

Inventors:

William F. McKay, Memphis, TN (US);

Ping Li, Germantown, TN (US);

Assignee:

Warsaw Orthopedic, Inc., Warsaw, IN (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/737 (2006.01); A61K 47/42 (2006.01); A61L 31/04 (2006.01); A61L 31/14 (2006.01); A61L 31/16 (2006.01);
U.S. Cl.
CPC ...
A61K 31/737 (2013.01); A61K 47/42 (2013.01); A61L 31/04 (2013.01); A61L 31/148 (2013.01); A61L 31/16 (2013.01); A61L 2300/232 (2013.01); A61L 2300/412 (2013.01); A61L 2300/602 (2013.01);
Abstract

Compositions and methods are provided for preparing an adhesion barrier that effectively reduce, prevent or treat adhesions in a patient in need thereof. In one embodiment, a matrix is provided comprising a biodegradable polymer and dextran loaded in the matrix in an amount of from about 5% to about 90% by weight based on a total weight of the matrix. The matrix is configured to release from about 30% to about 90% of the dextran loaded in the matrix within 24 to 48 hours.


Find Patent Forward Citations

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McKay, William. (2016). Compositions and methods for inhibiting adhesion formation (U.S. Patent No. 9421221). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9421221

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