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用於監視主動脈脈搏波速度和血壓的系統和方法
专利权人:
Vital Sines International Inc.
发明人:
Goodman, Jesse,Lewden, Benoit
申请号:
HK18103084.1
公开号:
HK1243614A
申请日:
2018.03.02
申请国别(地区):
HK
年份:
2018
代理人:
摘要:
Various embodiments are described herein for a system and a method for monitoring aortic pulse wave velocity and blood pressure. A pulse sensor is located on the exterior of an individual's body at a sensor location that allows acquisition of the pulse signal such that a reflected wave component of the pulse signal is present and allows characterization of reflected wave onset. A pulse signal is received from the pulse sensor and a reflected wave onset point is identified in the pulse signal. A reflected wave ratio is determined at the reflected wave onset point and the aortic pulse wave velocity is determined from the reflected wave ratio. The aortic pulse wave velocity can be displayed to the individual, transmitted to an external device and/or stored.
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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