发明名称 |
APPARATUS AND METHOD FOR ESTIMATING BLOOD PRESSURE BY USING VARIABLE CHARACTERISTIC RATIO |
摘要 |
A method of estimating blood pressure includes obtaining a pressure wave detected at a measurement body part of a subject, calculating a characteristic ratio of the subject according to a shape of the detected pressure wave based on a correlation between the characteristic ratio used to determine blood pressure at a measurement body part and the shape of the pressure wave detected at the measurement body part, and estimating blood pressure at the measurement body part of the subject is estimated using the calculated characteristic ratio.
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申请公布号 |
US2010298721(A1) |
申请公布日期 |
2010.11.25 |
申请号 |
US20100723931 |
申请日期 |
2010.03.15 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM SEOK CHAN;KIM YOUN-HO |
分类号 |
A61B5/0215;A61B5/021;A61B5/022 |
主分类号 |
A61B5/0215 |
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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