发明名称 |
SENSOR FOR DETECTING THE PASSING OF A PULSE WAVE FROM A SUBJECT´S ARTERIAL SYSTEM |
摘要 |
<p>In order to provide an easy-to-use technique for measuring blood pressure and/or other vital signs of a subject, a sensor for detecting the passing of a pulse wave from a subject's arterial system is suggested, the sensor being adapted to be located at a sensing position on the exterior of the subject's body, characterized in that the sensor comprises a number of electrical coils for generating an inductive coupling to the subject's body in a way that the properties of said inductive coupling change if a pulse wave passes a screened volume underneath the sensing position, and a circuit connected to the number of electrical coils, said circuit being adapted to detect said property changes of the inductive coupling.</p> |
申请公布号 |
EP2049012(B1) |
申请公布日期 |
2015.04.15 |
申请号 |
EP20070805114 |
申请日期 |
2007.07.11 |
申请人 |
PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH;KONINKLIJKE PHILIPS N.V. |
发明人 |
MÜHLSTEFF, JENS;IGNEY, CLAUDIA HANNELORE;THIJS, JEROEN ADRIANUS JOHANNES;PINTER, ROBERT |
分类号 |
A61B5/021;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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