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Blood pressure measurement device and control method of the same
专利权人:
Kouichi Inoue
发明人:
Kouichi Inoue,Osamu Tochikubo
申请号:
US12766558
公开号:
US08348851B2
申请日:
2010.04.23
申请国别(地区):
US
年份:
2013
代理人:
摘要:
This invention provides a user with information by which the reliability of a measured blood pressure value can be determined. A blood pressure measurement device includes a cuff which presses a blood pressure measurement portion, a pressure control means for pressurizing or depressurizing the interior of the cuff, a pressure sensor which senses the internal pressure of the cuff, a pulse wave signal extracting means for extracting time-series data of a pulse wave signal superposed on the cuff internal pressure sensed by the pressure sensor, in the process in which the pressure control means pressurizes or depressurizes the cuff, and a display means for displaying a pulse waveform corresponding to a pulse wave signal of at least one period, together with the value of a cuff internal pressure corresponding to the pulse wave signal, based on the extracted pulse wave signal time-series data.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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