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Human body balance quality tester

A tester and balancing technology, applied in the field of human body balance testing, can solve problems such as bulky, difficult to carry, complex structure, etc., achieve the effect of simple operation and structure, improve efficiency, and improve the accuracy of results

Pending Publication Date: 2021-04-13
BEIJING SPORT UNIV
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of the existing Y-type human body balance quality tester, which are complicated in operation and structure, bulky and difficult to carry. The purpose of the invention is to propose a human body balance quality tester, which can realize the Y balance test and It has the characteristics of simple operation and structure, and portability

Method used

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Embodiment 1

[0052] A human body balance quality tester, comprising: a pedal plate 1 with laser emission, a laser ranging module group 2, a wireless depth camera module 3, an embedded data processing module 4, and a human-computer interaction module 5.

[0053] in:

[0054] The pedal plate 1 with laser emission, the circuit part mainly realizes the emission of three beams of laser beams, which are used to prompt the test subject to test the direction of foot movement during the test. The circuit includes: three first laser pointing modules 11 , a second laser pointing module, and a third laser pointing module, which are identical in composition and function but have an included angle of 120 degrees.

[0055] The first laser pointing module 11, its principle is as follows figure 1 As shown, it includes: a word laser 111 , a controller sub-module 112 , a power switch 113 , and a rechargeable power source 114 . A line laser 111 is used to generate a line laser beam, the control interface is...

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Abstract

The invention relates to a human body balance quality tester which mainly realizes testing and evaluation of the balance quality of a human body, and belongs to physical fitness testing equipment, in particular to the field of human body balance testing. Before a Y balance test is carried out, a subject inputs the length of lower limbs on a human-computer interaction module. Then, the subject stands in the center of a pedal plate with laser emission to carry out the Y balance action test. In the testing process, a wireless depth camera shoots the limb action image of the subject, three laser ranging modules record the nearest distance data from the feet to the laser ranging modules, the image and the data are wirelessly transmitted to an embedded data processing module to judge and calculate the balance quality of the human body, and then the embedded data processing module controls the human-computer interaction module to output a result of whether the action is standard or not and the balance quality. The human body balance quality tester has the characteristics of simplicity in operation, simple structure, portability, small size and high measurement precision.

Description

technical field [0001] The invention relates to a human body balance quality tester, which mainly realizes the test and evaluation of the balance quality of a human body, and belongs to physical fitness testing equipment, in particular to the field of human body balance test. Background technique [0002] At present, the testing methods of human balance quality at home and abroad mainly include manual observation, scale evaluation and experimental testing. Among them, the manual observation method is simple to operate, but it is seriously affected by the subjective, lacks a unified standard, and can only be used for early rough screening; the scale evaluation method is complicated and lengthy, and its error is high; and the experimental test method is difficult to quantify, mostly Qualitative results are difficult to unify and standardize. [0003] In order to realize the quantification, standardization and precision of the human body balance quality test, various kinds of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61B5/107
CPCA61B5/4023A61B5/1072
Inventor 张开宇田寅生杨召阳宗寿鑫
Owner BEIJING SPORT UNIV
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