Design and Implementation of Upper Computer of Upper and Lower Limb Rehabilitation Training Device Based on QT and Python

the research of upper and lower limb rehabilitation medical devices is a field of concern in recent years. This paper designs and implements a human-computer interaction system of upper and lower limb rehabilitation training devices based on QT cross platform development framework on a tablet computer. The main program is written in Python language. Through the interaction between the upper computer and the bottom MCU, the functions of controlling the lower computer, real-time condition monitoring and data analysis are realized. The actual test and application results show that the software platform can run stably and reliably on Windows system, and can meet the needs of the upper and lower limb rehabilitation training device. It has the characteristics of high efficiency, simple and easy-to-use interface, and meets the expected requirements.