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    • 10. 发明申请
    • ELECTRONIC BLOOD PRESSURE METER AND ERROR DETECTION METHOD AND DEVICE THEREOF
    • 电子血压计及其检测方法及其装置
    • WO2011137732A3
    • 2012-04-05
    • PCT/CN2011073522
    • 2011-04-29
    • HUAWEI TECH CO LTDLI HUARONGWEN CHANGCHENGXU ZHONGQING
    • LI HUARONGWEN CHANGCHENGXU ZHONGQING
    • A61B5/0225
    • A61B5/022
    • The present invention relates to an electronic blood pressure meter and an error detection method and device thereof. The method includes: when the cuff pressure of the electronic blood pressure meter reaches a predetermined characteristic air pressure value, sending the air pressure value measured at the current time; comparing the received air pressure value measured at the current time and the correspondence between the stored characteristic air pressure value and actual measured value to obtain the measurement error ratio of the electronic blood pressure meter. The present invention can obtain the measurement error of the electronic blood pressure meter by comparing the measured value corresponding to the characteristic air pressure value with the stored actual measured value, can detect the error of the electronic blood pressure meter without additional pressure sensor and without requiring the operator to have corresponding medical knowledge, and presents the advantage of rapid and accurate error detection.
    • 本发明涉及电子血压计及其误差检测方法及其装置。 该方法包括:当电子血压计的袖带压力达到预定的特征空气压力值时,发送当前时间测量的空气压力值; 比较当前时间测得的接收空气压力值与所存储的特征气压值与实际测量值之间的对应关系,以获得电子血压计的测量误差率。 本发明可以通过将对应于特征空气压力值的测量值与存储的实际测量值进行比较来获得电子血压计的测量误差,可以在没有额外的压力传感器的情况下检测电子血压计的误差,并且不需要 操作员具有相应的医学知识,并呈现快速准确的错误检测的优点。