Portable heart rate monitor

A monitor, portable technology, applied in the direction of sensors, diagnostic records/measurement, medical science, etc., can solve the problems of complicated monitoring process, inconvenient to carry around, difficult student sports and life safety, etc., and achieve the effect of accurate measurement

Inactive Publication Date: 2016-01-20
NANJING INST OF RAILWAY TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, various heart rate monitoring instruments used in hospitals are expensive, bulky, and the monitoring process is complicated, so they are not easy to carry around
Therefore, it is difficult to provide protection for students' sports and life safety
At the same time, for people suffering from cardiovascular diseases, there is an urgent need for a safe, convenient, household portable medical electronic device to provide data and help for doctors' medical procedures, but the existing technology is still unable to do this

Method used

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Embodiment Construction

[0023] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0024] refer to figure 1 As shown, a portable heart rate monitor of the present invention includes: a control module, a heart rate test module, and a display module, and the control module is respectively connected to the heart rate test module and the display module. The monitoring principle of a portable heart rate monitor of the present invention is as follows: due to the translucency of human tissue, with the beating of the heart, when the blood is sent to the human tissue, the translucency of the tissue will decrease; when the blood flows back to the heart, the human body The translucency of the tissue increases again. This phenomenon is especially obvious in fingertips, earlobes, arms, etc. Therefore, photoelectric sensors can be used to illuminate the above-mentioned parts, monitor the transmitted light at the same time, and conve...

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Abstract

The invention discloses a portable heart rate monitor which is characterized by comprising a control module, a heart rate testing module and a display module, wherein the control module is connected with the heart rate testing module and the display module. According to the portable heart rate monitor, the transparency of human tissues is measured through a photoelectric sensor, noninvasive monitoring is conducted on the human pulse, the heart rate is measured efficiently, fast, conveniently and accurately in real time in combination with a single chip microcomputer technology, life safety guarantee is provided for people, and data and help are provided for the medical process of doctors.

Description

technical field [0001] The invention relates to a monitoring device, in particular to a portable heart rate monitor, and belongs to the field of medical and health care equipment design. Background technique [0002] Heart rate refers to the number of times the human heart beats per minute. It is an important parameter to reflect whether the heart is working normally. It comprehensively reflects a "window" of various physiological changes in the human body. Through it, the body function can be described more accurately. Immediate responses and chronic adaptations to exercise stimuli. Heart rate is also an important physiological indicator for the diagnosis of cardiovascular disease. Cardiovascular disease is one of the diseases with the highest mortality rate, and the main precursor of this type of disease is abnormal heart rate. Therefore, early prevention and treatment are very important. If real-time heart rate monitoring can be carried out, Timely rescue at the beginnin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/0245
Inventor 王啸东
Owner NANJING INST OF RAILWAY TECH
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