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:
Jun. 12, 2018
Filed:
Apr. 30, 2015
Applicant:
W. L. Gore & Associates, Inc., Newark, DE (US);
Inventors:
Daniel H. Todd, North East, MD (US);
Sakthi Sambandam, Elkton, MD (US);
Assignee:
W. L. Gore & Associates, Inc., Newark, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/08 (2006.01); A61B 17/11 (2006.01); A61B 17/00 (2006.01); A61F 2/06 (2013.01); A61F 2/90 (2013.01); A61B 17/064 (2006.01); A61F 2/07 (2013.01);
U.S. Cl.
CPC ...
A61B 17/1114 (2013.01); A61B 17/0057 (2013.01); A61B 17/11 (2013.01); A61F 2/06 (2013.01); A61F 2/90 (2013.01); A61B 17/064 (2013.01); A61B 17/08 (2013.01); A61B 17/083 (2013.01); A61B 2017/0641 (2013.01); A61B 2017/1103 (2013.01); A61B 2017/1107 (2013.01); A61B 2017/1132 (2013.01); A61B 2017/1135 (2013.01); A61B 2017/1139 (2013.01); A61F 2002/077 (2013.01);
Abstract
Implantable medical devices for connecting tissue layers, such as for connecting a gallbladder and a portion of a gastrointestinal tract to create an anastomosis, include a tubular structure having a plurality of apposition portions, a central region, and a covering material. The devices are endoscopically deployable and may include open cells or undulating edges that facilitate a secure connection between the tissue structures.