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神経性圧反射感度測定装置、神経性圧反射感度測定プログラムおよび神経性圧反射感度測定方法
专利权人:
北海道公立大学法人;札幌医科大学
发明人:
加藤 有一
申请号:
JP2015508749
公开号:
JP6297539B2
申请日:
2014.03.28
申请国别(地区):
JP
年份:
2018
代理人:
摘要:
[Problem] To provide a neurogenic baroreflex sensitivity measurement device, neurogenic baroreflex sensitivity measurement program and neurogenic baroreflex sensitivity measurement method capable of easily and objectively measuring neurogenic baroreflex sensitivity that is not dependent on vascular hardness without using blood pressure or pulsations in the diameter of the carotid artery. [Solution] The neurogenic baroreflex sensitivity measurement device comprises: a pulse wave data-acquiring unit (41) for acquiring pulse wave data of an artery a normalized pulse wave volume-calculating unit (42) for calculating a normalized pulse wave volume on the basis of the pulse wave data a pulse interval-acquiring unit (43) for acquiring pulse intervals corresponding to the pulse wave data a baroreflex series-detecting unit (44) for detecting baroreflex series in which the normalized pulse wave volume and pulse interval both increase or decrease for at least three beats in a row and a neurogenic baroreflex sensitivity-calculating unit (45) for calculating the slope of a regression line representing the correlation between the normalized pulse wave volume and the pulse interval in a baroreflex series as the neurogenic baroreflex sensitivity, which is an index representing the neurogenic baroreflex function.
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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