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:
Aug. 22, 2023
Filed:
Aug. 11, 2020
Applicant:
Boston Scientific Scimed Inc., Maple Grove, MN (US);
Inventors:
Jan Weber, Maastricht, NL;
Matthew Boyer, Columbia Heights, MN (US);
Assignee:
BOSTON SCIENTIFIC SCIMED, INC., Maple Grove, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 60/221 (2021.01); A61M 60/812 (2021.01); A61M 60/122 (2021.01); A61M 60/81 (2021.01); A61M 60/857 (2021.01); A61M 60/419 (2021.01); A61M 60/274 (2021.01);
U.S. Cl.
CPC ...
A61M 60/81 (2021.01); A61M 60/221 (2021.01); A61M 60/812 (2021.01); A61M 60/857 (2021.01); A61M 60/274 (2021.01); A61M 60/419 (2021.01); A61M 2206/12 (2013.01);
Abstract
An inlet tube of a circulatory support device includes a first end configured to receive incoming blood and a second end coupled to a first end of a blood pump. A lumen extends from the first end to the second end, and a spiral feature is disposed within the lumen and configured to support a spiral flow of the incoming blood.