The traditional mechanical method is to use a knife to cut the plaster which is being controlled by a step-motor.

传统的膏药切片工艺是采用刀片对由步进电机控制的条状、长幅面的膏药进行机械式切割。

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Methods a treatment group of 24 patients received acupuncture plus little needle knife and a control group of 22 patients, acupuncture plus auricular plaster therapy.

方法对治疗组24例患者采用针刺配合小针刀疗法，对照组22例患者采用针刺配合耳穴贴压疗法，比较两组治疗效果。

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