发明名称 |
PRESSURE TRANSDUCER FOR CATHETER PRESSURE MEASUREMENT |
摘要 |
This specification primarily relates to a device for detecting pressure and pressure changes in a remote area and particularly in internal cavities through liquid coupling. A liquid filled tubing is inserted into the area to be monitored and coupled to an external transducer. A mounting for the transducer includes means to facilitate complete liquid filling of the tubing and exhaustion of air therefrom.
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申请公布号 |
US3662743(A) |
申请公布日期 |
1972.05.16 |
申请号 |
USD3662743 |
申请日期 |
1970.01.22 |
申请人 |
COROMETRICS MEDICAL SYSTEMS INC. |
发明人 |
JOSEPH A. AMARANTE;ROBERT E. MONTGOMERY |
分类号 |
A61B5/03;A61B5/0448;(IPC1-7):A61B5/00 |
主分类号 |
A61B5/03 |
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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