发明名称 |
DEVICE AND METHOD OF MONITORING A POSITION AND PREDICTING AN EXIT OF A SUBJECT ON OR FROM A SUBSTRATE |
摘要 |
Methods and devices for monitoring the position of a subject are disclosed. One such method includes sensing pressure waves generated by the subject moving on a divided bladder comprising interleaved portions, generating signals indicative of the pressure waves for each of the interleaved portions, and sending the signals to a processor. The method further includes determining the position of the subject based on the difference between the signals from each of the interleaved portions and generating a pattern for the subject. The pattern includes the presence and/or position of the subject over time. The method further includes predicting an action such as an exit of the subject from the divided bladder based on comparing a current pattern for the subject to previous patterns for the subject. |
申请公布号 |
EP3022581(A1) |
申请公布日期 |
2016.05.25 |
申请号 |
EP20140826333 |
申请日期 |
2014.07.18 |
申请人 |
BAM LABS, INC. |
发明人 |
YOUNG, STEVEN J.;HEWITT, CARL;LUCKOW, AL |
分类号 |
G01S11/12;A47C27/00;A61B5/00;A61B5/0205;A61B5/024;A61B5/08;A61B5/11 |
主分类号 |
G01S11/12 |
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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