发明名称 |
Device for checking the correct positioning of a stopper |
摘要 |
The device (1) has a pressure transducer (3) for detecting positive pressure in an inner area of a hollow body, and a measuring head (5) staying in an effective connection with the transducer. The head is designed as a retaining unit, and has a sealing unit (9) at a lower side, and a pressure source introduces a medium into the body through the head. A control device detects a pressure difference between a pressure lying at the transducer when a stopper is inserted into the body and a pressure lying at the transducer when the stopper is not inserted into the body. |
申请公布号 |
EP2660580(A3) |
申请公布日期 |
2013.12.18 |
申请号 |
EP20130003857 |
申请日期 |
2009.06.09 |
申请人 |
ARZNEIMITTEL GMBH APOTHEKER VETTER & CO. RAVENSBURG |
发明人 |
GLUNZ, ALEXANDER;SCHROFF, ARNO |
分类号 |
G01M3/26;A61M5/31;A61M5/315;A61M5/50 |
主分类号 |
G01M3/26 |
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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