DRIVING MECHANISM AND BLOOD PUMP

Provided are a driving mechanism (10) and a blood pump (1). The driving mechanism (10) comprises a housing (100), a rotating shaft (200), a rotor (400), a first shaft sleeve (510), a second shaft sleeve (520), and a stopping member (600). The rotating shaft (200) is rotatably mounted on the housing...

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Bibliographische Detailangaben
Hauptverfasser:	YU, Shunzhou, XIE, Duanqing
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	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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Beschreibung
Zusammenfassung:	Provided are a driving mechanism (10) and a blood pump (1). The driving mechanism (10) comprises a housing (100), a rotating shaft (200), a rotor (400), a first shaft sleeve (510), a second shaft sleeve (520), and a stopping member (600). The rotating shaft (200) is rotatably mounted on the housing (100). The rotating shaft (200) has a connecting end (210) and a ball head end (220) away from the connecting end (210). The connecting end (210) is configured to be connected to an impeller (20). The rotor (400) is fixedly connected to the rotating shaft (200). The first shaft sleeve (510) is provided with a groove (512). The rotating shaft (200) is rotatably arranged on the second shaft sleeve (520) in a penetrating manner. The ball head end (220) is movably arranged in the groove (512). The stopping member (600) is fixedly connected to at least one of the rotating shaft (200) and the rotor (400). The stopping member (600) can abut against the second shaft sleeve (520).