发明名称 |
ASPIRATION SYSTEM FOR REMOVING LIQUID DISCHARGED BY THE HUMAN BODY, AND LIQUID SENSOR THEREFOR |
摘要 |
An aspiration system for removing urine from the human body comprises a disposable body interface device having a liquid collection chamber. A detachable or permanently attached non-contact liquid sensor disposed outside the liquid collection chamber detects the presence of urine within the chamber. The non-contact sensor is selected from: a capacitance sensor; an ultrasonic sensor; a piezo-resonant sensor; and a temperature sensor. |
申请公布号 |
EP2244757(A4) |
申请公布日期 |
2013.11.20 |
申请号 |
EP20080838992 |
申请日期 |
2008.10.20 |
申请人 |
CONVATEC TECHNOLOGIES INC. |
发明人 |
TSAI, MINGLIANG LAWRENCE;WEIG, BRET |
分类号 |
A61M1/00;A61F5/44;A61F5/451;A61F5/455 |
主分类号 |
A61M1/00 |
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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