Real-time blood pressure range estimation and blood pressure state description method and system
A state description and blood pressure value technology, applied in vascular assessment, medical science, diagnosis, etc., can solve the problems of design defects, low physical measurement accuracy of electronic sphygmomanometer, etc., and achieve the benefits of highlighting substantive features, blood pressure monitoring and daily health care Effect
Pending Publication Date: 2022-02-18
傅黎明
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[0014] The above situation shows that the "inaccurate" phenomenon shown by electronic sphygmomanometers among home blood pressure measurers is not due to the low accuracy of physical measurement of electronic sphygmomanometers, but the design flaws in the technical solutions of existing electronic sphygmomanometer products
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[0078] The specific implementation of the present invention will be described in detail below according to the accompanying drawings.
[0079] Such as figure 1 ( 100 ), the real blood pressure time range estimation and blood pressure state description method of the present invention includes taking the median value of the normal blood pressure range of the WHO hypertension assessment rule as BP 中位值 , or take the average blood pressure value of the blood pressure monitor's ambulatory blood pressure monitoring (ABPM) as BP 中位值 , or take the average value of the blood pressure measured by the blood pressure measurer for a specific period of time as BP 中位值 , and determine ΔBP and BP according to the blood pressure fluctuation factor 实时中位值 , and according to blood pressure measurements BP and BP 实时中位值 Ratio, or BP according to blood pressure measurement (BP or SBP, DBP) 实时值域 The interval describes the blood pressure state, implemented by the computing device.
[0080] In ste...
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The invention discloses a real-time blood pressure range estimation and blood pressure state description method (100) and system (300, 500, 600), and the method comprises the steps: taking a normal blood pressure range median value (BP median value) of a WHO hypertension evaluation rule as a reference value of a blood pressure fluctuation factor, or taking a blood pressure average value of ambulatory blood pressure monitoring (ABPM) of a blood pressure measurer as the BP median value; or taking the blood pressure measurement average value of the blood pressure measurer in the specific time period as the BP median value, determining the real-time blood pressure median value and the real-time blood pressure value domain according to the blood pressure fluctuation factor, describing the blood pressure state through the real-time blood pressure value domain interval where the blood pressure measurement value is located, and displaying the real-time blood pressure value domain, the blood pressure measurement value and the blood pressure state description information through the output device. The invention further discloses a system applying the method, the system comprises an electronic sphygmomanometer, a mobile terminal and a remote medical health monitoring center, an application program of the method is downloaded and installed through a network and an APP Store or I / O equipment, the blood pressure state of a blood pressure measurer is described based on real-time blood pressure value domain estimation and the blood pressure state, and blood pressure state judgment reference information and medical suggestions are sent to a blood pressure measurer through the electronic sphygmomanometer, the mobile terminal and the remote medical health monitoring center.
Description
technical field [0001] The present invention is an improvement of blood pressure random monitoring and blood pressure state description methods, specifically a real-time blood pressure range estimation and blood pressure state description method and system. Background technique [0002] Blood pressure is an important parameter of the vital signs of the human body. Blood pressure detection methods are divided into invasive direct measurement and non-invasive indirect measurement. The mainstream methods of non-invasive indirect measurement are Korotkoff sound and oscillometric method, mainly based on random blood pressure measurement from time to time Way. Unscheduled random measurement methods include clinic (medical) measurement and home self-test. Public literature discloses that in terms of accuracy of blood pressure measurement, ABPM ranks first, followed by home self-test. The accuracy of clinic measurement is the lowest, and home self-test is more convenient. It has be...
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IPC IPC(8): A61B5/021
CPCA61B5/021A61B2560/0223A61B2560/0228
Inventor 傅黎明傅建中
Owner 傅黎明