正常成人躯干皮肤温度觉阈值测定  

Temperature Sensation Threshold of Trunk Skin in Healthy Adults

作　　者：张慧丽[1] 高明明[1] 郭华珍[1] 宋桂芸[1] 张璞[1] 

机构地区：[1]中国康复研究中心北京博爱医院康复评定科,北京市100068

出　　处：《中国康复理论与实践》2015年第7期804-806,共3页Chinese Journal of Rehabilitation Theory and Practice

基　　金：中国康复研究中心课题(No.2010-17)

摘　　要：目的测定成人躯干皮肤温度觉正常值。方法应用温度感觉分析仪对123名健康成人躯干双侧T3、T7、T11关键点皮肤进行检测。结果测得冷觉、热觉、冷痛觉、热痛觉感觉阈值。冷觉和热觉阈值标准差较热痛觉小;冷痛觉阈值跨度最大;热痛觉阈值随节段下降有增大趋势;中年组较青年组阈值有增大趋势。结论躯干皮肤温度觉和温痛觉阈值正常参考值应按不同节段、年龄分别建模。冷觉、热觉个体差异较小,冷痛觉、热痛觉个体差异较大。Objective To measure the temperature sensation threshold of trunk skin in healthy adults. Methods The threshold of cold sensation, warm sensation, cold pain sensation and heat pain sensation of trunk skin key points （T3, T7 and T11） were measured with Thermal Sensory Analyzer in 123 healthy adults. Results The thresholds of cold, warm, cold pain and heat pain sensations were obtained. The stan-dard deviation of cold and warm threshold was less than that of heat pain. The range of cold sensation threshold was the largest. The heat pain sensation threshold increased with segmental declining and the sensation threshold increased with age. Conclusion Normal reference value should be established variously with the segment and age. The threshold of cold, warm varies less, while the threshold of cold pain and heat pain varies too much.

关 键 词：躯干 皮肤 温度觉 阈值 温度觉分析仪 

分 类 号：R741.04[医药卫生—神经病学与精神病学]