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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 9492589 B1

PDFFull Text
Date of Patent:
Nov. 15, 2016

Filed:

May. 27, 2013

Preparation of extracellular matrix-modified tissue engineered nerve grafts for peripheral nerve injury repair

Applicant:

Nantong University, Nantong, Jiangsu, CN;

Inventors:

Xiaosong Gu, Jiangsu, CN;

Fei Ding, Jiangsu, CN;

Yun Gu, Jiangsu, CN;

Chengbin Xue, Jiangsu, CN;

Yumin Yang, Jiangsu, CN;

Yongjun Wang, Jiangsu, CN;

Leilei Gong, Jiangsu, CN;

Assignee:

NANTONG UNIVERSITY, , CN;

Attorney:

Schmeiser, Olsen & Watts, LLP

Primary Examiner:

Allison Fox

Int. Cl.
CPC ...
A61L 27/36 (2006.01); A61L 27/54 (2006.01); A61L 27/38 (2006.01); A61L 27/22 (2006.01); A61L 27/24 (2006.01); A61L 27/20 (2006.01); A61L 27/18 (2006.01); C12N 5/00 (2006.01);
U.S. Cl.
CPC ...
A61L 27/3675 (2013.01); A61L 27/18 (2013.01); A61L 27/20 (2013.01); A61L 27/227 (2013.01); A61L 27/24 (2013.01); A61L 27/3604 (2013.01); A61L 27/3683 (2013.01); A61L 27/3687 (2013.01); A61L 27/3878 (2013.01); A61L 27/3895 (2013.01); C12N 5/0062 (2013.01); A61L 2430/32 (2013.01); C12N 2513/00 (2013.01); C12N 2525/00 (2013.01); C12N 2527/00 (2013.01);
Abstract

A tissue engineered nerve graft for repairing peripheral nerve injury consists of a nerve conduit and a extracellular matrix (ECM) that is secreted by autologous or allogeneic support cells and obtained by decellularization. A preparation method of the ECM-modified tissue engineered nerve grafts containing support cells, nerve conduit and constructing a ECM-modified tissue engineered nerve graft.

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Gu, Xiaosong. (2016). Preparation of extracellular matrix-modified tissue engineered nerve grafts for peripheral nerve injury repair (U.S. Patent No. 9492589). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9492589

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