发明名称 |
FLUID PUMP CHANGEABLE IN DIAMETER, IN PARTICULAR FOR MEDICAL APPLICATION |
摘要 |
A fluid pump device changeable in diameter is provided. The device has a pump housing which is changeable in diameter and with a rotor which is changeable in diameter. The device has at least one delivery element for fluid, as well as a drive shaft on which the rotor is rotatably mounted. A bearing arrangement is arranged on the drive shaft or its extension, at the distal end of the drive shaft behind the rotor seen from the proximal end of the drive shaft. The bearing arrangement has struts, which elastically brace between a hub of the bearing arrangement and the pump housing. |
申请公布号 |
US2017014562(A1) |
申请公布日期 |
2017.01.19 |
申请号 |
US201615281796 |
申请日期 |
2016.09.30 |
申请人 |
ECP ENTWICKLUNGSGESELLSCHAFT MBH |
发明人 |
Liebing Reiner |
分类号 |
A61M1/10;A61M1/12;F04D29/046;F04D29/52;F04D29/18;F04D29/043 |
主分类号 |
A61M1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Berlin DE |