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DEVICE FOR MEASURING BRACHIAL BLOOD PRESSURE IN AN INDIVIDUAL
专利权人:
Dermot Jerome MURRAY
发明人:
Dermot Jerome Murray
申请号:
US14430732
公开号:
US20150250390A1
申请日:
2013.09.24
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A device (10) for measuring brachial arterial blood pressure in an individual (11) has a blood pressure cuff (12) attachable to an upper arm of the individual, means (13), separate to the blood pressure cuff (12), for measuring the heart rate of the individual (11), and a control unit (14) connected to both the blood pressure cuff (12) and the heart rate monitoring means (13), such that, in use, the control unit (14) monitors the heart rate of the individual (11) for the establishment of a stable resting heart rate, initiates a blood pressure measurement using a protocol appropriate to the outcome of the heart rate monitoring, and calculates the pulse pressure (PP) to establish the status of the brachial artery during the blood pressure measurement. Where the heart rate drops to within +12 bpm of a reference, resting heart rate for the individual (11) the device (10) will initiate a blood pressure measurement in accordance with a reference, resting heart rate protocol. However, where an irregular heart rate (IRHR) is found the device (10) will initiate a blood pressure measurement in accordance with a timed protocol. By waiting for the establishment of a reference, resting heart rate the accuracy of the subsequent blood pressure measurements is improved.
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中国工程科技知识中心
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