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:
Oct. 29, 2019
Filed:
Jan. 31, 2017
Applicant:
Vadovations, Inc., Oklahoma City, OK (US);
Inventors:
J. Ryan Stanfield, Edmond, OK (US);
James W. Long, Oklahoma City, OK (US);
Assignee:
VADOVATIONS, INC., Oklahoma City, OK (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/34 (2006.01); A61M 1/12 (2006.01); A61M 29/00 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/3423 (2013.01); A61B 17/3468 (2013.01); A61B 17/3478 (2013.01); A61M 29/00 (2013.01); A61B 2017/00252 (2013.01); A61B 2017/349 (2013.01); A61B 2017/3425 (2013.01); A61B 2017/3458 (2013.01); A61M 1/122 (2014.02);
Abstract
A coring tool and a dilator for defining an aperture in a tissue is presented. The system is preferably configured for generating an aperture within a ventricular wall for a method of implantation of ventricular assist devices (VAD's). The insertion tool/system includes a conduit device including a detachable dilator-coring tool and cuff which secures within a defined aperture in the tissue.