Title:
PUMP SYSTEMS AND METHODS
Document Type and Number:
WIPO Patent Application WO/2023/150634
Kind Code:
A3
Abstract:
Catheter blood pumps that include an expandable conduit coupled to at least one hub shaped to promote smooth blood flow. In some examples, the at least one hub includes non-metallic configuration and the struts comprise a metallic configuration (e.g., nitinol). The hub can include one or more layers, including a combination of Chronoflex and Pebax.
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Inventors:
BALDUCCI JONELLE (US)
RYAN ARI (US)
RYAN ARI (US)
Application Number:
PCT/US2023/061874
Publication Date:
October 05, 2023
Filing Date:
February 02, 2023
Export Citation:
Assignee:
SHIFAMED HOLDINGS LLC (US)
International Classes:
A61M60/13; A61M60/122; A61M60/148; A61M60/205; A61M60/216
Domestic Patent References:
| WO2021152019A1 | 2021-08-05 |
Foreign References:
| US20190209751A1 | 2019-07-11 | |||
| US20200391014A1 | 2020-12-17 | |||
| US20190030231A1 | 2019-01-31 |
Attorney, Agent or Firm:
THOMAS, Justin (US)
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