Method and device for detecting the detachment of

专利名称：Method and device for detecting the

detachment of the venous needle from apatient during dialysis

发明人：Francesco Paolini,Carlo Alberto

Lodi,Massimo Fava

申请号：US10481955申请日：20020624公开号：US07648474B2公开日：20100119

专利附图：

摘要：A method of detecting the detachment of the venous needle from a patient

during an extracorporeal blood treatment in a dialysis machine having an extracorporealblood circuit provided with an arterial branch and a venous branch. The arterial pressure(Pa) is measured in the arterial branch and the venous pressure (Pv) is measured in thevenous branch, and the determination is made of whether or not decreases of the arterialpressures (Pa) and venous pressures (Pv) are occurring during the dialysis treatment innormal conditions.

申请人：Francesco Paolini,Carlo Alberto Lodi,Massimo Fava

地址：Ganaceto IT,Carpi IT,Mirandola IT

国籍：IT,IT,IT

代理机构：Finnegan, Henderson, Farabow, Garrett & Dunner L.L.P.

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