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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.:

US 12186545 B1

PDFFull Text
Date of Patent:
Jan. 07, 2025

Filed:

Jul. 05, 2022

Impleller and frame for a blood pump

Applicant:

Magenta Medical Ltd., Kadima, IL;

Inventors:

Yosi Tuval, Even Yehuda, IL;

Zev Sohn, Karnei Shomron, IL;

Ehud Schwammenthal, Ra'anana, IL;

Gad Lubinsky, Ein Vered, IL;

Victor Troshin, Hod-Hasharon, IL;

Shaul Mustacchi, Ra'ananna, IL;

Yinnon Elisha, Kffar Hess, IL;

Yuri Sudin, Modi'in-Makkabbim-Re'ut, IL;

Hagit Zemer Harel, Kfar Saba, IL;

Avi Rozenfeld, Haifa, IL;

Assignee:

Magenta Medical Ltd., Kadima, IL;

Attorney:

Dorsey & Whitney LLP

Primary Examiner:

Erin M Piateski

Int. Cl.
CPC ...
A61M 60/13 (2021.01); A61M 60/126 (2021.01); A61M 60/135 (2021.01); A61M 60/148 (2021.01); A61M 60/216 (2021.01); A61M 60/237 (2021.01); A61M 60/414 (2021.01); A61M 60/419 (2021.01); A61M 60/422 (2021.01); A61M 60/531 (2021.01); A61M 60/808 (2021.01); A61M 60/818 (2021.01); A61M 60/825 (2021.01); A61M 60/829 (2021.01); A61M 60/857 (2021.01); A61M 60/894 (2021.01); A61M 60/896 (2021.01); B05D 1/02 (2006.01); F04D 29/38 (2006.01); F04D 29/52 (2006.01); F04D 29/54 (2006.01); A61M 60/122 (2021.01); A61M 60/205 (2021.01); A61M 60/804 (2021.01);
U.S. Cl.
CPC ...
A61M 60/148 (2021.01); A61M 60/126 (2021.01); A61M 60/13 (2021.01); A61M 60/135 (2021.01); A61M 60/216 (2021.01); A61M 60/237 (2021.01); A61M 60/414 (2021.01); A61M 60/419 (2021.01); A61M 60/422 (2021.01); A61M 60/531 (2021.01); A61M 60/808 (2021.01); A61M 60/818 (2021.01); A61M 60/825 (2021.01); A61M 60/829 (2021.01); A61M 60/857 (2021.01); A61M 60/894 (2021.01); A61M 60/896 (2021.01); B05D 1/02 (2013.01); F04D 29/382 (2013.01); F04D 29/526 (2013.01); F04D 29/545 (2013.01); A61M 60/122 (2021.01); A61M 60/205 (2021.01); A61M 60/804 (2021.01); A61M 2205/0216 (2013.01); A61M 2205/3344 (2013.01); A61M 2230/30 (2013.01);
Abstract

Apparatus and methods are described including a blood pump that includes an impeller configured to pump blood through a subject's body, and a frame disposed around the impeller. In a radially-non-constrained configuration of the frame, the frame defines a proximal conical portion and a cylindrical portion disposed distally to the proximal conical portion. During operation of the blood pump, the impeller moves with respect to the frame, and a range of movement of the impeller is such that at least a first portion of the impeller is disposed within the proximal conical portion of the frame during at least some of the operation of the blood pump, and at least a second portion of the impeller is disposed within the cylindrical portion of the frame during at least some of the operation of the blood pump. Other applications are also described.

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