发明名称 |
CONTINUOUS NON-INVASIVE BLOOD PRESSURE MEASUREMENT APPARATUS AND METHODS PROVIDING AUTOMATIC RECALIBRATION |
摘要 |
A blood pressure measurement system is configured to perform a calibration automatically when a calibration condition is satisfied. The calibration condition is based upon one or more parameters of pulse waves of a subject. The parameters may include pulse wave area; a time difference between systolic peak and reflected wave peak or dichrotic notch in the pulse wave and a shape of at least a portion of the pulse wave. |
申请公布号 |
US2014012147(A1) |
申请公布日期 |
2014.01.09 |
申请号 |
US201314022090 |
申请日期 |
2013.09.09 |
申请人 |
NELLCOR PURITAN BENNETT IRELAND |
发明人 |
LI LUYA;SETHI RAKESH KUMAR;SUN MING;SIT ALEXANDER YUK;LIU YONG |
分类号 |
A61B5/022 |
主分类号 |
A61B5/022 |
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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