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公开(公告)号：EP2253344A2
公开(公告)日：2010-11-24
申请号：EP10075380.5
申请日：2003-04-02
发明人： Han, James , Hartranft, Tomas , Kelly, tHOMAS , Lasso, Angel
CPC分类号： A61M1/3669 , A61M1/30 , A61M1/3653 , A61M1/3656 , A61M1/3659 , A61M1/3661 , A61M2205/13 , Y10S439/909
摘要： Apparatuses, devices, systems and methods for detecting access disconnection during medical therapy are provided. The present invention includes an electric circuit coupled to, for example, a blood circuit used during dialysis therapy. The electric circuit can be adapted to inject an electrical signal into the blood circuit such that changes in an electrical valve in response to access disconnection, such as needle drop-out or catheter drop-out, can be effectively detected.
摘要翻译： 提供了用于在药物治疗期间检测进入断开的装置，装置，系统和方法。 本发明包括耦合到例如在透析治疗期间使用的血液回路的电路。 电路可以适于将电信号注入到血液回路中，使得能够有效地检测响应于诸如针脱出或导管脱出的入口断开的电气阀的变化。
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公开(公告)号：EP2253344A3
公开(公告)日：2012-08-15
申请号：EP10075380.5
申请日：2003-04-02
发明人： Han, James , Hartranft, Tomas , Kelly, tHOMAS , Lasso, Angel
CPC分类号： A61M1/3669 , A61M1/30 , A61M1/3653 , A61M1/3656 , A61M1/3659 , A61M1/3661 , A61M2205/13 , Y10S439/909
摘要： Apparatuses, devices, systems and methods for detecting access disconnection during medical therapy are provided. The present invention includes an electric circuit coupled to, for example, a blood circuit used during dialysis therapy. The electric circuit can be adapted to inject an electrical signal into the blood circuit such that changes in an electrical valve in response to access disconnection, such as needle drop-out or catheter drop-out, can be effectively detected.
摘要翻译： 提供了用于在药物治疗期间检测进入断开的装置，装置，系统和方法。 本发明包括耦合到例如在透析治疗期间使用的血液回路的电路。 电路可以适于将电信号注入到血液回路中，使得能够有效地检测响应于诸如针脱出或导管脱出的入口断开的电气阀的变化。
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