本文将某刀剪厂磨工分为:振动性白指组(27例)、振动无白指组(102例)、单纯噪声组(28例),进行白指期别和末梢感觉异常和痛、触觉改变的调查。结果:手麻、手指针刺样痛,手无力感觉发生率及痛觉,崤试验,两点辨别异常率经统计学处理,振动性白指组与振动无白指组均显著高于噪声对照组。但结果提示:接触振动工人的末梢神经学指标并不能预示白指的发生。其主诉和痛触觉异常也许只说明末梢神经受到损伤。振动引起的末梢血管病变和神经病变是相互独立的疾病。 This paper will be a knife scissors factory mill workers were divided into: vibration white finger group (27 cases), no vibration of the white finger group (102 cases), simple noise group (28 cases), white finger and peripheral sensory abnormalities and pain, Tactile changes in the survey. Results: The rates of hand anesthesia, finger acupuncture pain, hand weakness and pain sensation, 崤 test, two-point discernment rate were statistically analyzed, the vibration white finger group and vibration white finger group were significantly higher than the noise control group . However, the results suggest that peripheral neurological exposure to vibration workers does not predict the occurrence of white matter. Its chief complaint and painful tactile sensation may only indicate that the peripheral nerves are damaged. Vibration-induced peripheral vascular disease and neuropathy are independent diseases.