发明名称 |
BIOLOGICAL PARAMETER MONITORING METHOD, COMPUTER PROGRAM, AND BIOLOGICAL PARAMETER MONITORING DEVICE |
摘要 |
<p>A method for monitoring a biological parameter out of either the heartbeat and/or respiratory signal of an occupant (2) on a member of a seat or bed. The member supports at least one sensor (6) capable of detecting variation of pressure due to contact, and at least one accelerometer is connected to the member. A model of a transfer function between at least one signal from one accelerometer out of either the accelerometer and/or at least one accelerometer at the input and a signal from a sensor (6) out of either the sensor and/or a plurality of sensors at the output is made, a noise value is estimated using this model, and the estimated noise value is removed from the signal from the sensor (6).</p> |
申请公布号 |
EP2409639(B1) |
申请公布日期 |
2015.05.13 |
申请号 |
EP20100753584 |
申请日期 |
2010.03.18 |
申请人 |
AISIN SEIKI KABUSHIKI KAISHA |
发明人 |
VRAZIC, SACHA |
分类号 |
A61B5/024;A61B5/00;A61B5/0205;A61B5/08;A61B5/103;A61B5/11;A61B5/113;G01D3/032;H03H17/02 |
主分类号 |
A61B5/024 |
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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