发明名称 |
MANOMETER, PARTICULARLY BLOOD PRESSURE MANOMETER, METHOD FOR DETERMINING PRESSURE VALUES, METHOD FOR CALIBRATING A MANOMETER AND COMPUTER PROGRAM FRO IMPLEMENTING THESE METHODS |
摘要 |
A pressure gauge for determining at least one pressure value describing a pressure of a fluid flowing in a pulsating manner in a phase of the pulsating flow, includes a pulse wave characterizer. The pulse wave characterizer is configured to obtain transmit time information of a pulse wave, and amplitude information of the pulse wave. The pressure gauge additionally includes a pressure value determiner configured to obtain a first pressure value describing a pressure of the fluid in a first phase, on the basis of the transmit time information and while using a mapping. The pressure value determiner is further configured to obtain a second pressure value describing a pressure of the fluid in a second phase, on the basis of the first pressure value and the amplitude information while using a mapping. |
申请公布号 |
EP2240072(B1) |
申请公布日期 |
2013.04.24 |
申请号 |
EP20080869322 |
申请日期 |
2008.12.30 |
申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
DOUNIAMA, CHRISTIAN;TOBOLA, ANDREAS;WENTZLAFF, HOLGER;BENZ, MICHAELA;NORGALL, THOMAS;COURONNE, ROBERT;WEIGAND, CHRISTIAN |
分类号 |
A61B5/021;A61B5/0285;A61B5/053 |
主分类号 |
A61B5/021 |
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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