Intelligent rehabilitation training ladder detection system and detection method

Abstract

The invention discloses an intelligent rehabilitation training ladder detection system and detection method. The detection system comprises piezoelectric crystal force sensors, a data acquisition filter chip, a communication module and a calculation analysis display module. The piezoelectric crystal force sensors are arranged on a lower surface of a training ladder, an input end of the data acquisition filter chip is respectively connected with all piezoelectric crystal force sensors, an output end of the data acquisition filter chip is connected with a communication device, and the communication module is connected with an input end of the calculation analysis display module. The detection method includes the following steps: data collection; data filtering and transmission; data time sequencing; left and right foot as well as ladder ascending and descending data differentiation; calculation of support time, swing time, average gravity and average speed of left and right feet; gait data storage; evaluation result query at an evaluation interface. Via the intelligent rehabilitation training ladder detection system and detection method, rehabilitation physicians can be assisted in evaluating daily living activities of rehabilitation trainers, and objectivity and scientificity of assessment work of the rehabilitation physicians can be improved.

Description

technical field [0001] The invention relates to a detection system, in particular to an intelligent rehabilitation training ladder detection system and detection method. Background technique [0002] The current gait evaluation and detection system uses visual technology to capture the motion parameters of walking in a specified area through the camera, and obtains the gait of the left and right feet of the subject through filtering, analyzing and calculating the original data. The current gait system is more convenient than the system with markers and wearable devices. Based on the working principle of the camera, rehabilitation medical institutions need to be equipped with a specific environment to carry out the detection work, and this detection is a single detection work. It failed to integrate well with the existing equipment and evaluation work of rehabilitation medical institutions, and relieved the subjects from being exhausted in various tests. Contents of the inv...

AI Technical Summary

Problems solved by technology

The current gait system is more convenient than the system with markers and wearable devices. Based on the working principle of the camera, rehabilitation medical institutions need to be equipped with a specific environment to carry out the detection work, and this detection is a single detection work. It failed to integrate well with the existing equipment and evaluation work of rehabilitation medical institutions, and relieved the test subjects from being exhausted in various tests.

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