文档介绍：Journal of Sensor Technology and Application 传感器技术与应用, 2019, 7(1), 1-11
Published Online January 2019 in Hans.
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Research of Multi-Functional Lumbar and
Cervical Spine Electric Rehabilitation
Traction Bed Intelligent Control System
Yongxian Song1, Chuanxiu Wu2, Feng Tang1, Jingzhuo Wang1, Zheyu Dong1
1School of Electronic Engineering, Huaihai Institute of Technology, Lianyungang Jiangsu
2Jiangsu Suyun Medical Materials Co., Ltd., Lianyungang Jiangsu
Received: Dec. 13th, 2018; accepted: Dec. 31st, 2018; published: Jan. 7th, 2019
Abstract
In view of a single traction way of the traditional lumbar and cervical spine traction equipment,
the treatment of patients with different symptoms cannot be satisfied, and the intelligent control
system of multi-functional lumbar and cervical spine electric rehabilitation traction bed was put
forward. The system adopts the closed-loop control mode, receives the input of touch screen and
tension sensor under the control of the microcontroller, and achieves traction activities by the
traction drive mechanism with motor. The input parameters and operating status are displayed at
the same time, and it is a traction device with digital touch screen user interface. The user can set
the static (continuous), intermittent and cyclic traction functions which have hold time, rest time
and treatment time based on needs, and can display the traction working status with the coordi-
nate map in real time. By setting the duration time and the size of tension, lumbar and cervical
spines a