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:
Jan. 05, 2021
Filed:
Nov. 13, 2017
Applicant:
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Inventors:
Fletcher T. Wilson, San Francisco, CA (US);
Rhunjay James Yu, Mountain View, CA (US);
Assignee:
The Board of Trustees of The Leland Stanford Junior University, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/32 (2006.01); A61M 29/02 (2006.01); A61B 90/00 (2016.01); A61M 25/10 (2013.01); A61B 17/064 (2006.01); A61B 17/22 (2006.01); A61B 17/3203 (2006.01); A61B 17/3207 (2006.01); A61B 17/3209 (2006.01); A61B 17/00 (2006.01); A61B 17/30 (2006.01); A61M 25/01 (2006.01);
U.S. Cl.
CPC ...
A61B 90/02 (2016.02); A61B 17/320016 (2013.01); A61M 25/1002 (2013.01); A61B 17/0644 (2013.01); A61B 17/22031 (2013.01); A61B 17/3203 (2013.01); A61B 17/3209 (2013.01); A61B 17/320783 (2013.01); A61B 2017/00783 (2013.01); A61B 2017/00867 (2013.01); A61B 2017/22052 (2013.01); A61B 2017/22069 (2013.01); A61B 2017/22071 (2013.01); A61B 2017/22077 (2013.01); A61B 2017/22095 (2013.01); A61B 2017/306 (2013.01); A61B 2017/32006 (2013.01); A61B 2017/320044 (2013.01); A61B 2017/320048 (2013.01); A61B 2017/320056 (2013.01); A61B 2017/320064 (2013.01); A61B 2017/320741 (2013.01); A61M 25/0147 (2013.01); A61M 2025/1047 (2013.01);
Abstract
A device for manipulating tissue at a vessel includes an elongated member having a proximal end and a distal end, a guide member at the distal end of the elongated member, the guide member having a blunt distal tip for engagement against an interior wall of the vessel, and a tissue cutting device at the distal end of the elongated member, wherein the tissue cutting device has a sharp tip that is proximal to the blunt distal tip of the guide member.