发明公开
EP2296725A4 CASSETTE FOR DIFFERENTIAL PRESSURE BASED MEDICATION DELIVERY FLOW SENSOR ASSEMBLY FOR MEDICATION DELIVERY MONITORING AND METHOD OF MAKING THE SAME
审中-公开
KASSETTEFÜREINE DIFFERENTIALDRUCK-BASIERTE ARZNEIABGABE-FLUSSSENSOR-ANORDNUNG ZURÜBERWACHUNGDER ABGABE VON ARZNEIMITTELN UND VERFAHREN ZU IHRER HERSTELLUNG
- 专利标题： CASSETTE FOR DIFFERENTIAL PRESSURE BASED MEDICATION DELIVERY FLOW SENSOR ASSEMBLY FOR MEDICATION DELIVERY MONITORING AND METHOD OF MAKING THE SAME
- 专利标题（中）： KASSETTEFÜREINE DIFFERENTIALDRUCK-BASIERTE ARZNEIABGABE-FLUSSSENSOR-ANORDNUNG ZURÜBERWACHUNGDER ABGABE VON ARZNEIMITTELN UND VERFAHREN ZU IHRER HERSTELLUNG
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申请号： EP09751564申请日： 2009-05-21
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公开(公告)号： EP2296725A4公开(公告)日： 2017-08-09
- 发明人: ZIEGLER JOHN S , BARCLAY BRIAN , JACOBSON JAMES D , LOWERY MICHAEL G , JOHNSON THOMAS D
- 申请人： HOSPIRA INC
- 专利权人： HOSPIRA INC
- 当前专利权人： HOSPIRA INC
- 优先权： US5560508 2008-05-23; US46899409 2009-05-20
- 主分类号： A61M1/00
- IPC分类号： A61M1/00 ; A61M5/168
摘要：
A disposable assembly for use with a sensor assembly, and method for making the same, the disposable comprises a body, a flow restricting element, and a fluid pressure membrane. The body has a lid portion and a base portion. The body defines a fluid flow passage that forms an inlet and an outlet. The flow restricting element is positioned along the fluid flow passage between the inlet and the outlet. The fluid pressure membrane is at a location in the fluid flow passage between the inlet and the outlet. The fluid pressure membrane defines an opening for receiving the flow restricting element. The fluid pressure membrane is located between the lid portion and the base portion of the body.
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