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:
May. 23, 2023
Filed:
Jul. 22, 2020
Applicant:
Shifamed Holdings, Llc, Campbell, CA (US);
Inventor:
Brian D. Brandt, Morgan Hill, CA (US);
Assignee:
Shifamed Holdings, LLC, Campbell, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 60/216 (2021.01); A61M 60/808 (2021.01); A61M 60/857 (2021.01); A61M 60/268 (2021.01); A61M 60/414 (2021.01);
U.S. Cl.
CPC ...
A61M 60/857 (2021.01); A61M 60/268 (2021.01); A61M 60/414 (2021.01); A61M 2205/0266 (2013.01); A61M 2207/00 (2013.01);
Abstract
Catheter blood pumps that include an expandable pump portion, which include an expandable impeller housing. The housings include an expandable blood conduit that defines a blood lumen, and one or more pluralities of expandable struts extending axially from an end region of the expandable blood conduit. At least one of the pluralities of struts are non-unitary with a blood conduit at the end region.