箕门

目的：观察针刺箕门、气海穴治疗神经源性尿潴留的临床疗效。方法：80例神经源性尿潴留患者随机分为治疗组43例和对照组37例。

Objective : Acupuncture Kei doors , air sea cave treatment of neurogenic urinary retention in clinical efficacy . Method : 80 patients with neurogenic urinary retention were randomly divided into treatment group and control group , 43 cases of the 37 cases .

主井箕斗扇形门固定轴的改进

Improvement on the fixed axle of the fan-shaped door of main shaft skip

针对曲轨翻转底卸式箕斗在生产实践中存在的问题，分析其原因，并对箕斗扇形门固定轴进行了改进，收到了良好的效果。

Directing to the existent problem of bend overturning bottom-unloaded skip in productive practice , analyse its reasons and improvement on the fixed axle of the fan-shaped door of skip . It has made good result .