Aiming at the problems of unstable traction force and large traction angle control error of the existing electric cervical traction device,which affect on treatment effect and patient safety of cervical spondylosis,an intelligent cervical traction system based on Internet of Things(IoT)is designed.The system can automatically and accurately control the traction force and traction angle,and real-time monitoring of information such as equipment working status and patient status is realized through constructing IoT.The results show that the traction curve of the device is smooth,and the gradual force adding,constant tension traction and gradual force reducing are realized.The average deviation of flexion-extension angle is 0.1825°,and the average deviation of left-right flexion angle is 0.264°,which realizes the accurate control of traction angle,high safety and stability,and realizes the intelligence of cervical traction treatment.
cervical tractiontractive forcetraction angleInternet of Things(IoT)intellectualizationremote monitoring
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NSTL
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