Human body heart rate, respiration and blood oxygen comprehensive measuring device and method

A comprehensive measurement and blood oxygen technology, applied in diagnostic recording/measurement, medical science, sensors, etc., can solve the problems of large size, single function, complex operation, etc., meet the requirements of reducing monochromaticity, increase display function, improve The effect of measurement accuracy

Active Publication Date: 2020-10-13
XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0012] The purpose of the present invention is to solve the technical problems in the prior art that the body is large, the operation is complicated, the authenticity of the test signal is affected, the error is too large,

Method used

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  • Human body heart rate, respiration and blood oxygen comprehensive measuring device and method
  • Human body heart rate, respiration and blood oxygen comprehensive measuring device and method
  • Human body heart rate, respiration and blood oxygen comprehensive measuring device and method

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Embodiment Construction

[0084] The present invention will be further described below in conjunction with accompanying drawing.

[0085] The invention provides a comprehensive measurement device for human heart rate, respiration and blood oxygen, such as figure 1 and figure 2 As shown, it includes a housing 1 (that is, a structure for supporting and protecting internal electronic devices), a base 2, a capacitive display 3, and an LED multicolor light source (LED composite color light source, that is, a variety of monochromatic light composite light sources ), color camera 5 (for recording color video), light source camera fixture 6, development board 7 and power adapter. Described LED polychromatic light source 4 can adopt white LED light source (namely the white light that red, green, blue three kinds of monochrome light composites form); Described capacitive display screen 3 adopts 5 inch TFT capacitive display screen; Described color camera 5 adopt area array CMOS sensor (also claim area array C...

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Abstract

The invention relates to a human body physiological health parameter measuring device and method, in particular to a human body heart rate, respiration and blood oxygen comprehensive measuring deviceand method. The invention aims to solve the problems that in the prior art, the size is large, operation is complex, the authenticity of a test signal is affected, the error is large, the function issingle, and the waveform of the blood volume pulse wave is not displayed, and provides the human body heart rate, respiration and blood oxygen comprehensive measurement device and method. A display screen mounting groove is formed in the top of a shell arranged on a base, and a fixing piece mounting groove is formed in the side face; a capacitive display screen is mounted in the display screen mounting groove; a light source camera fixing piece is mounted in the fixing piece mounting groove; a light source mounting hole is formed in the bottom of the light source camera fixing piece, and a camera mounting hole is formed in the top; an LED compound color light source is mounted in the light source mounting hole, and a color camera is mounted in the camera mounting hole; a development boardis located in the shell; and the development board is connected with an external power supply through a power adapter. The method is carried out by using the device.

Description

technical field [0001] The invention relates to a device and method for measuring human physiological health parameters, in particular to a device and method for comprehensively measuring human heart rate, respiration and blood oxygen. Background technique [0002] Heart rate, respiration, and blood oxygen are important parameters of human physiological health, which have important reference value in clinical diagnosis and require professional testing equipment for testing. Moreover, most of the health testing devices on the market today are large in size, complex in operation, and single-function, requiring professional medical staff to complete the corresponding parameter measurement, which is not conducive to family and personal health monitoring and medical diagnosis. [0003] According to different signal acquisition methods, physiological health parameter detection equipment can be divided into two types: contact type and non-contact type. [0004] Most contact measur...

Claims

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Application Information

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IPC IPC(8): A61B5/0205A61B5/1455A61B5/00
CPCA61B5/0064A61B5/0077A61B5/0205A61B5/02416A61B5/0816A61B5/14542A61B5/14551A61B5/4854A61B5/7203A61B5/7225A61B5/7235A61B5/725A61B5/7257
Inventor 乔文龙余江军周亮邓小国孙笑敩刘朝晖
Owner XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
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