Method for limiting time mode gait data analysis of gait training correction instrument measuring system

Abstract

The invention discloses a method for limiting time mode gait data analysis of a gait training correction instrument measuring system. The method comprises a first step of fixing an inertial sensor in the front of a calf or a thigh of a to-be-measured human body, a second step of enabling a terminal to collect gravity sensing value data of the inertial sensor, a third step of enabling the terminal to send the gravity sensing value data to a mainframe through a wireless communication module, a fourth step of enabling the mainframe to read the gravity sensing value data and preset walking time of the to-be-measured human body which is limiting time and manually inputting a walking distance, a fifth step of calculating gait parameters of the to-be-measured human body through gravity sensing values and a sixth step of storing treatment result data to a database of the mainframe. The gait data of the to-be-measured human body can be analyzed rapidly and accurately, reliable bases are provided for preparation of medical instruments and rehabilitation instruments, and accurate bases are also provided to help doctors judge gait presentation and make rehabilitation schemes.

Description

technical field [0001] The invention relates to human body gait data analysis, in particular to a time-limited mode gait data analysis method of a gait training correction instrument measurement system. Background technique [0002] In recent years, there have been more and more hemiplegic patients due to acute cerebrovascular disease and hemiplegic patients due to traumatic marrow injury, and these diseases have caused unimaginable mental and physical pain to patients, and there are gait abnormalities Phenomenon. Gait is the external manifestation of human body structure and function, motor regulation system, behavior and psychological activities during walking. Dysfunction of a certain system or certain aspects can cause abnormal gait. Human gait analysis is an inspection method to study the human walking law. By analyzing the gait characteristics of the human body, such as step length, stride length, pace speed, stride frequency, step width, foot deflection angle, and wa...

AI Technical Summary

Problems solved by technology

[0003] The traditional gait data analysis method is very simple. By collecting the step distance measured by measuring tools such as tape measure, stopwatch, protractor and corresponding items that can leave footprints, the data such as pace speed and stride frequency are roughly estimated, and the analyzed stride Fewer state features, lower efficiency, and poor analysis accuracy

[0004] The Chinese utility model patent No. ZL201220603249.8 discloses a "Measurement System Based on Gait Training Corrector", which has completely changed the traditional backwardness of measuring gait data by using measuring tools such as tape measure, stopwatch, and protractor. status quo

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