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. 17, 2023
Filed:
Nov. 30, 2020
Applicant:
Tc1 Llc, St. Paul, MN (US);
Inventor:
Paul F. Muller, San Carlos, CA (US);
Assignee:
TC1 LLC, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 60/00 (2021.01); A61M 60/414 (2021.01); A61M 60/422 (2021.01); A61M 60/13 (2021.01); A61M 60/178 (2021.01); A61M 60/515 (2021.01); A61M 60/216 (2021.01); A61M 60/538 (2021.01); A61M 60/148 (2021.01); A61M 60/211 (2021.01); A61M 60/577 (2021.01); A61M 60/829 (2021.01);
U.S. Cl.
CPC ...
A61M 60/414 (2021.01); A61M 60/13 (2021.01); A61M 60/178 (2021.01); A61M 60/216 (2021.01); A61M 60/422 (2021.01); A61M 60/515 (2021.01); A61M 60/538 (2021.01); A61M 60/148 (2021.01); A61M 60/211 (2021.01); A61M 60/577 (2021.01); A61M 60/829 (2021.01);
Abstract
A catheter pump assembly is provided that includes an elongate body, an elongate flexible shaft disposed in the elongate body, and an impeller coupled with the distal end of the elongate flexible shaft. The drive system includes a drive component, a motor and a tension member. The tension member is coupled with the motor and the drive component and to cause the drive component to rotate, and thereby to cause the impeller to rotate.