Method, apparatus and device for measuring blood pressure without cuffs, and storage medium
A technology of blood pressure measurement and blood pressure, which can be used in diagnostic recording/measurement, blood vessel assessment, medical simulation, etc., and can solve problems such as high cost
Pending Publication Date: 2019-06-11
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
View PDF7 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In view of this, the purpose of the embodiments of the present invention is to provide a cuffless blood pressure measurement method, device, equipment and storage medium to improve the problems in the prior art that require a large number of calibration samples for model calibration and high cost
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0054] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.
[0055] It should be noted that like numerals and let...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
Embodiments of the invention provide a method, apparatus and device for measuring blood pressure without cuffs, and a storage medium, and relate to the technical field of blood pressure measurement. The method includes the steps: acquiring a signal to be tested of a user and at least one pair of calibration signals, wherein each pair of calibration signals includes a reference signal and a reference blood pressure corresponding to the reference signal, and the signal to be tested and the reference signal are physiological signals related to blood pressure; and taking the signal to be tested and the at least one pair of calibration signals as input of a pre-trained blood pressure measurement model, so as to use the calibration signals as a calibration and output a measured blood pressure value corresponding to the signal to be tested. The method, apparatus and device for measuring blood pressure without cuffs adapt individual differences by inputting the reference signal and the reference blood pressure, and do not need to adjust the model parameters during calibration, thereby reducing the calibration cost.
Description
technical field [0001] The present invention relates to the technical field of blood pressure measurement, in particular to a cuffless blood pressure measurement method, device, equipment and storage medium. Background technique [0002] Blood pressure is an important physiological parameter that reflects the state of the human cardiovascular system, and blood pressure monitoring is an integral part of personal health management. In recent years, the incidence of high blood pressure in the population has been increasing, and often leads to complications such as heart disease and stroke, which seriously threaten human health. The current common non-invasive blood pressure measurement methods can be divided into two types: cuff type and cuffless type. Representatives of the cuff method are the Korotkoff method and the oscillometric method, which have the advantage of high accuracy in a single measurement, but because the blood pressure measurement needs to be inflated and def...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G16H50/50A61B5/021A61B5/00
Inventor 李振齐鄢聪赵巍胡静
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD