发明名称 |
Integrated blood handling system having improved pump |
摘要 |
Apparatus and methods for pumping and oxygenating blood are provided that include a gas removal system and a pump impeller with a single piece metal insert. An integrated blood processing unit is provided in which a gas removal/blood filter, pump and blood oxygenation element are mounted within a common housing. The gas removal system includes a sensor mounted on the housing to sense the presence of gas, and a valve is operably coupled to the sensor to evacuate gas from the system when the sensor detects an accumulation of gas.
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申请公布号 |
US2002176798(A1) |
申请公布日期 |
2002.11.28 |
申请号 |
US20020117964 |
申请日期 |
2002.04.05 |
申请人 |
LINKER FRED I.;DUERI JEAN-PIERRE;EDWARDS PAUL LAROY;CAMBRON RONALD;BRIAN BEN F. |
发明人 |
LINKER FRED I.;DUERI JEAN-PIERRE;EDWARDS PAUL LAROY;CAMBRON RONALD;BRIAN BEN F. |
分类号 |
A61M1/14;A61M1/10;A61M1/36;B01D19/00;B01D35/28;B01D35/30;(IPC1-7):A61M1/14;A61M37/00 |
主分类号 |
A61M1/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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