PUMP SYSTEMS AND METHODS

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...

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Bibliographic Details
Main Authors BALDUCCI, Jonelle, RYAN, Ari
Format Patent
LanguageEnglish
French
Published 05.10.2023
Subjects
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary: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. L'invention concerne des pompes à sang de cathéter qui comprennent un conduit extensible couplé à au moins un concentrateur formé pour favoriser un flux sanguin régulier. Dans certains exemples, le ou les concentrateurs comprennent une configuration non métallique et les entretoises comprennent une configuration métallique (par exemple, en nitinol). Le concentrateur peut comprendre une ou plusieurs couches, comprenant une combinaison de Chronoflex et de Pebax.
Bibliography:Application Number: WO2023US61874