Invention Application
- Patent Title: IMPLELLER AND FRAME FOR A BLOOD PUMP
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Application No.: US17857402Application Date: 2022-07-05
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Publication No.: US20220355096A1Publication Date: 2022-11-10
- Inventor: Yosi Tuval , Zev Sohn , Ehud Schwammenthal , Gad Lubinsky , Victor Troshin , Shaul Mustacchi , Yinnon Elisha , Yuri Sudin , Hagit Zemer Harel , Avi Rozenfeld
- Applicant: Magenta Medical Ltd.
- Applicant Address: IL Kadima
- Assignee: Magenta Medical Ltd.
- Current Assignee: Magenta Medical Ltd.
- Current Assignee Address: IL Kadima
- Main IPC: A61M60/148
- IPC: A61M60/148 ; A61M60/419 ; A61M60/422 ; A61M60/829 ; A61M60/857 ; A61M60/896 ; A61M60/414 ; F04D29/52 ; F04D29/54 ; F04D29/38 ; B05D1/02 ; A61M60/808 ; A61M60/126 ; A61M60/216 ; A61M60/237 ; A61M60/825 ; A61M60/531 ; A61M60/13 ; A61M60/894

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.
Public/Granted literature
- US12186545B2 Impleller and frame for a blood pump Public/Granted day:2025-01-07
Information query
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