MULTI-FUNCTIONAL MEASURING DEVICE WHICH MAY DETERMINE CAROTID ARTERY BLOOD PRESSURE

WIPO Patent Application WO/2019/011242

A1

A multi-functional measuring device which may determine carotid artery blood pressure, comprising: a heartbeat sensing unit (11) that is disposed on the chest so as to obtain a heartbeat signal; a pulse sensing unit (12) that is disposed on the neck in correspondence with the position of a carotid artery so as to obtain a pulse signal; and a data calculation unit (13) that communicates with the heartbeat sensing unit (11) and the pulse sensing unit (12), processing the signals from the heartbeat sensing unit (11) and from the pulse sensing unit (12), and further obtaining mean arterial pressure for the carotid artery. The measuring device may detect carotid artery blood pressure and pulse wave velocity, and further utilize the measurement results to determine carotid artery stenosis and cerebral blood flow volume, thereby rapidly screening the extent of carotid artery stenosis in groups at a high risk for cardiovascular disease.

LIN SHIMING (CN)

PCT/CN2018/095174

January 17, 2019

July 10, 2018

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LIN SHIMING (CN)
BIV MEDICAL LTD (CN)

A61B5/021; A61B5/024; A61B5/0402

CN104414626A	2015-03-18
CN105163652A	2015-12-16
CN106175834A	2016-12-07
CN103637788A	2014-03-19
US20140081098A1	2014-03-20

BAI LIHONG ET AL.: "Continuous Blood Pressure Measurement Based on Pulse Transit Time", JOURNAL OF BIOMEDICAL ENGINEERING RESEARCH, vol. 33, no. 4, 31 December 2014 (2014-12-31), pages 221 - 225, ISSN: 1672-6278

PACIFIC CHINA PATENT AGENT CO., LTD. (CN)

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