发明授权
US06887214B1 Blood pump having a disposable blood passage cartridge with integrated pressure sensors
有权
血泵具有一体式压力传感器的一次性血液通道盒
- 专利标题: Blood pump having a disposable blood passage cartridge with integrated pressure sensors
- 专利标题(中): 血泵具有一体式压力传感器的一次性血液通道盒
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申请号: US09660195申请日: 2000-09-12
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公开(公告)号: US06887214B1公开(公告)日: 2005-05-03
- 发明人: Howard R. Levin , Mark Gelfand , Steven Bernard
- 申请人: Howard R. Levin , Mark Gelfand , Steven Bernard
- 申请人地址: US NY New York
- 专利权人: CHF Solutions, Inc.
- 当前专利权人: CHF Solutions, Inc.
- 当前专利权人地址: US NY New York
- 代理机构: Nixon & Vanderhye, P.C.
- 主分类号: A61M1/36
- IPC分类号: A61M1/36 ; A61M37/00 ; C02F1/44
摘要:
An integrated disposable cartridge for dialysis or ultrafiltration treatment of blood is disclosed that includes integral miniature pressure sensors. Sensors are embedded in the tubing of the cartridge to measure pressure of blood or other fluids. Cartridge elements form a continuous smooth bore passage for blood that reduces probability of clotting.