提插与捻转手法输入能量的比较分析  

Lifting-thrusting and rotating manipulations: a comparison on energy input

作　　者：王西明[1] 

机构地区：[1]咸阳师范学院物理系,陕西咸阳712000

出　　处：《中国针灸》2011年第1期71-74,共4页Chinese Acupuncture & Moxibustion

基　　金：陕西省教育厅自然科学基金资助项目:09JK806;陕西省自然科学基金资助项目:2010JM4030

摘　　要：从提插与捻转手法能量输入模型出发,运用物理学中的能量密度、能流密度和声强级概念,在次声范围内,分别计算出提插法和捻转法平均能流密度和次声声强随频率的分布。根据分布表进行讨论,发现针刺过程输入的能流密度和声强级都较大,经络实质很可能是富含弹性纤维和胶原纤维的筋膜组织,烧山火"重插"的热补手法效应是同位相孤立波能量产生的作用,透天凉"重提"的凉泻手法效应是反位相孤立波能量产生的作用。说明提插行针输入能量稍大于捻转行针,但差别不大;行针快慢对能量传递效果影响较大;人体经络物质对捻转能量传递效果较好。Through the energy input model of lifting-thrusting and rotating manipulations, using the theory of energy density, energy flux density and sound intensity level in physics, the average energy flux intensity and frequency distributions of average poynting＇s vector were calculated respectively within the range of infrasound. According to the distribution table, it was discovered that both of the energy flux density and sound intensity level during the process of acupuncture were high. And it was concluded that the essence of meridians was probably fascial tissues which were rich in elastic fibers and collagenous fibers. The heat producing needling with reinforcing effect （setting the moutain on fire） which focused on forceful thrusting was held to be the result of the action of sarme position solitary wave. And the coolness producing needling with reducing effect （thorough heavenly cool） emphasized on the manipulation of forceful lifting was considered as the action of opposite position solitary wave. The energy in put of lifting-thrusting manipulation is comparatively larger than the rotating method, however without significant difference. The speed of manipulations applied is regarded to have greater impact on energy transmission. And the energy produced by rotating manipulation can be better transmitted through meridians.

关 键 词：针刺手法 提插补泻 捻转补泻 能量输入 频率分布 

分 类 号：R245.3[医药卫生—针灸推拿学]