Surgical traction machine for physical therapy controlled by single-chip microcomputer
- VernacularTitle:用单片机控制的外科理疗牵引仪
- Author:
Haitao LIU
;
Xiaoming LIU
- Publication Type:Journal Article
- Keywords:
traction;
single-chip microcomputer;
mechanical sensor;
adjustment
- From:
Chinese Medical Equipment Journal
1989;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
This paper describes a kind of surgical traction machine for physical therapy, which adopts closed loop control mode and a single-chip microcomputer as the control unit. Input can be accomplished through the keyboard or mechanical sensor. Traction is fulfilled through an electromotor-driven mechanism. Inputted parameters and running status can be displayed simultaneously. Being convenient and reliable, the machine can be applied to treatments of cervical spondylosis and lumbar one.
