发明名称 |
SURFACE VIBRATION ANALYSIS |
摘要 |
An apparatus for determining motility comprises a transducer (2) for detecting vibration of the external abdominal surface (4) generated by gastro-intestinal vibration, and means (6, 8, 10) for analysing the signals produced by the transducer. Means (14) are provided for integrating the signal over discrete time intervals in order to obtain meaningful results. |
申请公布号 |
WO8903659(A1) |
申请公布日期 |
1989.05.05 |
申请号 |
WO1988GB00921 |
申请日期 |
1988.10.21 |
申请人 |
UNIVERSITY OF DUNDEE |
发明人 |
CAMPBELL, FREDERICK, CHARLES;STOREY, BRIAN, ERNEST |
分类号 |
A61B5/00;A61B5/11;A61B7/00;(IPC1-7):A61B7/04;A61B5/10 |
主分类号 |
A61B5/00 |
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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