Balance force evaluation method based on brain wave signal measurement

A technology of signal measurement and balancing force, applied in the directions of diagnostic recording/measurement, medical science, sensors, etc., can solve the problems of low implementation difficulty, and achieve the effect of low implementation difficulty, low cost of testing equipment, and simple principle

Inactive Publication Date: 2018-05-29
ZHEJIANG NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] (1) The invention solves some defects in the existing sense of balance test, and provides a detection meth

Method used

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  • Balance force evaluation method based on brain wave signal measurement
  • Balance force evaluation method based on brain wave signal measurement
  • Balance force evaluation method based on brain wave signal measurement

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Embodiment Construction

[0061] Such as figure 1 As shown, in the method for evaluating balance force based on brainwave signal measurement disclosed by the present invention, the tester needs to test once before treatment or training, and once after treatment or training. The following steps are required to complete the test:

[0062] Step 1: Wear the device to prepare for the test;

[0063] Step 2: Perform specified actions;

[0064] Step 3: Start the test and collect brainwave signals;

[0065] Step 4: Obtain parameters, including the total spectrum energy and average spectrum energy of the β1 frequency band and the α frequency band. The α frequency band and the β1 frequency band are the brain wave intervals generated by the brain at 8-12Hz and 15-18Hz respectively;

[0066] Step 5: Treatment or training;

[0067] Step 6: Wear the device to prepare for the test;

[0068] Step 7: Perform specified actions;

[0069] Step 8: Start the test and collect brainwave signals;

[0070] Step 9: Obtain p...

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Abstract

The invention discloses a balance force evaluation method based on brain wave signal measurement. The method comprises the steps that the motion of a testee are designed, the testee is arranged to wear an electroencephalogram electrode cap, the brain wave change condition of the testee is measured, and the current balance force condition of the testee is judged on the basis of the brain wave change condition. The method achieves balance force evaluation by measuring brain waves related to the balance sense, the principle is simple, the difficulty is relatively low, the parameter correlation islarge, and efficient, high-precision and high-reliability determination of balance force can be achieved. By applying the method, the brain wave signal of the balance sense is directly reflected through measurement, the body balance function of the testee is known, and the method has the great effect on training of a sportsman, patientevaluation and auxiliary treatment by a rehabilitation doctor,old person body condition change monitoring, disease prevention, citizen physical quality identification and other aspects.

Description

technical field [0001] The invention relates to balance force assessment, in particular to a balance force assessment method based on electroencephalogram signal measurement. Background technique [0002] Balance ability is a basic function of the human body. It is a necessary basis for testing and evaluating the effect of physical therapy and rehabilitation of patients with brain diseases. It is also an evaluation index and auxiliary training for the selection of special professionals (competitive athletes, astronauts, pilots, divers, etc.) Feedback on results. At the same time, balance ability plays an important role in the monitoring of changes in the physical condition of the elderly, disease prevention, and identification of national physical fitness. [0003] At present, the simple test method of human balance ability is to stand on one leg with eyes closed. First, let your feet stand shoulder-width apart. Stretch your arms forward, then lift one foot back, bend your ...

Claims

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Application Information

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IPC IPC(8): A61B5/0476
CPCA61B5/4023A61B5/369
Inventor 张克华刘智强马佳航
Owner ZHEJIANG NORMAL UNIVERSITY
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