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. 19, 2021
Filed:
Jul. 13, 2018
Applicant:
Terumo Kabushiki Kaisha, Tokyo, JP;
Inventor:
Kenji Yokoyama, Kanagawa, JP;
Assignee:
TERUMO KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 25/00 (2006.01); A61M 39/10 (2006.01); A61M 25/01 (2006.01); A61M 1/26 (2006.01); A61M 1/16 (2006.01); A61M 1/36 (2006.01); A61M 25/09 (2006.01);
U.S. Cl.
CPC ...
A61M 25/003 (2013.01); A61M 1/1698 (2013.01); A61M 1/267 (2014.02); A61M 1/3627 (2013.01); A61M 25/00 (2013.01); A61M 25/005 (2013.01); A61M 25/007 (2013.01); A61M 25/0029 (2013.01); A61M 25/0068 (2013.01); A61M 25/0069 (2013.01); A61M 25/01 (2013.01); A61M 25/09 (2013.01); A61M 39/10 (2013.01); A61M 25/0074 (2013.01); A61M 2025/0024 (2013.01); A61M 2025/0031 (2013.01); A61M 2025/0078 (2013.01); A61M 2205/3331 (2013.01); A61M 2210/125 (2013.01);
Abstract
A percutaneous catheter is disclosed through which blood passes. The percutaneous catheter having a catheter tube including a first tube and a second tube, the second tube being in fluid communication with the first tube, the first tube having an inner diameter greater than an inner diameter of the second tube, and wherein the first tube is more flexible than the second tube.