发明名称 |
Bed load cell based physiological sensing systems and methods |
摘要 |
<p>A system for determining a physiological signal of a person supported by a person support apparatus using signals from force transducers is described herein. Force transducers communicate with a controller to transmit signals indicative of weight acting on them. The controller determines blood volume pulse information from the signals received from the force transducers. Heart rate and respiratory rate information is derived from the blood volume pulse information.</p> |
申请公布号 |
EP2733473(A1) |
申请公布日期 |
2014.05.21 |
申请号 |
EP20130192273 |
申请日期 |
2013.11.11 |
申请人 |
HILL-ROM SERVICES, INC. |
发明人 |
VANDERPOHL, IRVIN JOHN III |
分类号 |
G01G19/44;A61B5/0205;A61B5/029;A61B5/11 |
主分类号 |
G01G19/44 |
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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