A method and system for constructing a blood pressure calculation model
A technology of calculation model and construction method, which is applied in vascular assessment, diagnostic signal processing, cardiac catheterization, etc. It can solve the problems of uncomfortable measurement, cumbersome measurement process, and inaccurate test results, etc., and achieve the effect of accurate blood pressure measurement
Active Publication Date: 2019-01-04
SHENZHEN XIAOLAJIAO TECH CO LTD
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Problems solved by technology
[0002] Blood pressure measurement is the main method for the diagnosis, treatment and evaluation of the severity and classification of hypertension. Although the technology of common inflatable electronic sphygmomanometers is mature, the measurement process is cumbersome and the user will feel uncomfortable when measuring
[0003] With the development of science and technology, a mobile phone that can detect human blood pressure and heart rate has appeared, including a terminal detection device worn on the user's wrist and a mobile phone that communicates with the terminal detection device and performs data transmission; the user is measuring blood pressure. When checking the heart rate, the terminal detection device needs to be worn on the wrist. The terminal detection device detects the user's pulse signal, calculates the user's blood pressure data and heart rate data according to the pulse signal, and then sends the blood pressure and heart rate detected by the terminal detection device to the mobile phone. Although the above method is simple to operate when measuring blood pressure, the terminal detection device uses a single algorithm to measure the user's blood pressure data, resulting in inaccurate test results
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[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0046] refer to figure 1 , figure 1 An embodiment of the present invention provided as an embodiment of the present invention provides a method for building a blood pressure calculation model, including:
[0047] identify user samples;
[0048] Obtain user information, blood pressure, electrocardiogram information and corresponding pulse w...
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The invention provides a method and a system for constructing a blood pressure calculation model, obtaining user information for the user sample, blood pressure and electrocardiogram information and corresponding pulse wave information, and classifying user samples according to user information, determining the blood pressure calculation model according to the classification results of user samples, and considering the influence of different users on the blood pressure calculation model, different user types corresponding to different blood pressure calculation models, and selecting the corresponding blood pressure calculation models according to different user information during blood pressure measurement, so that the blood pressure measurement value is more accurate.
Description
technical field [0001] Embodiments of the present invention relate to the technical field of blood pressure calculation models, and in particular to a method and system for building a blood pressure calculation model. Background technique [0002] Blood pressure measurement is the main method for the diagnosis, treatment and evaluation of the severity and classification of hypertension. Although the common inflatable electronic sphygmomanometer has mature technology, the measurement process is cumbersome and the user will feel uncomfortable when measuring. [0003] With the development of science and technology, a mobile phone that can detect human blood pressure and heart rate has appeared, including a terminal detection device worn on the user's wrist and a mobile phone that communicates with the terminal detection device and performs data transmission; the user is measuring blood pressure. When checking the heart rate, the terminal detection device needs to be worn on the...
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IPC IPC(8): A61B5/021
CPCA61B5/021A61B5/72
Inventor 宋亚龙罗宇郝国栋
Owner SHENZHEN XIAOLAJIAO TECH CO LTD