电针对人体体表循经红外辐射轨迹影响的观察(英文)  

Influence of electroacupuncture on infrared radiant track along meridian courses over human body surface

作　　者：许金森[1] 胡翔龙[1] 汪培清[1] 吴宝华[1] 

机构地区：[1]福建省中医药研究院,福建省福州市350003

出　　处：《中国临床康复》2005年第29期251-253,i0004,F0003,共5页Chinese Journal of Clinical Rehabilitation

基　　金：国家攀登计划(JL93006);福建省科技厅,卫生厅和教委资助课题~~

摘　　要：背景:在无任何外加刺激的自然条件下,人体体表可以观察到与古典十四经脉循行路线基本一致的循经红外辐射轨迹。目的:探讨电针刺激对人体体表循经红外辐射轨迹的影响。设计:自身对照的开放性实验。单位:福建省中医药研究院经络研究室。对象:实验于2000-01/2002-12在福建省经络研究重点实验室完成。选择福建中医学院针推系的学生53名,均自愿参加本观察。男38名,女15名,年龄19～23岁。方法:受试者完全裸露所要观察的部位,安静端坐20～30min,以适应环境温度。在自然状态下以日本三荣公司生产的6T67红外示踪仪先摄下所要观察部位的红外辐射轨迹一两幅作为针前对照(1s扫描1次),然后开始针刺,选择的穴位为:胆经-光明;心包经-内关;督脉-大椎。刺激电极为1对6.6cm的不锈钢毫针,刺激电流为波宽0.2ms的矩形脉冲频率2次/s。刺激过程中每5～10min摄像记录1次。停止针刺后再摄下一两幅针后的红外辐射轨迹。主要观察指标:红外热像图上的等温显示和全温显示的红外辐射轨迹。结果:53名受试者全部进入结果分析。①人体体表循经红外辐射轨迹的变化一般出现在针刺后10min左右。②在基础温度较高的情况下,针刺可使得部分受试者体表循经红外辐射轨迹上的皮温降低,部分受试者的皮温则表现为先降低后升高。③在基础温度较低的情况下,针刺可使得部分受试者体表循经红外辐射轨迹上的皮温升高。④针刺对一部分受试者体表循经红外辐射轨迹的皮温影响不大,但可使红外辐射轨迹变得更加连续、规整。⑤在一部分没有显示循经红外辐射轨迹的受试者,针刺也可激发出沿该经脉的循经红外辐射轨迹。结论:人体体表循经红外辐射轨迹是人群中普遍存在的一种正常生命现象。针刺既能诱发出所属经脉红外辐射轨迹,也可改变既有的循经红外辐射轨迹的皮温,使�BACKGROUND： Without any external stimuli in natural environment, it is applicable to observe the infrared radiant track over human body surface that is in conformity basically with the running courses of ancient fourteen meridians. OBJECTIVE： To probe into the influence of electroacupuncture on infrared radiant track along meridian courses over human body surface. DESIGN： Self-controlled opening experiment. SETTING： Department of Meridian Research of Academy of Traditional Chinese Medicine in Fujian Province. PARTICIPANTS： The experiment was performed in Key Laboratory of Meridian Research of Fujian Province from January 2000 to December 2002. Totally 53 students from Department of Acupuncture and Massage of Fujian College of Chinese Medicine were observation, of which, 38 students were males, 15 students were females, aged varied from 19 to 23 years. METHODS： The receptors exposed completely the body areas required and sat quietly for 20 to 30 minutes to adapt to the environmental temperature. In natural state, 6T67 infrared thermo tracer produced by Japanese San-Ei Company was used to observe 1 to 2 infrared radiant tracks in advance as the control before acupuncture （scanned once per second）. Afterw ards, acupuncture was done on Guangming （GB 37）, Neiguan （PC 6） and Dazhui （GV 14）. The stimulation was given by a pair of stainless filiform needles, 6.6 cm long. The frequency of effectric pulse was 2 Hz, and 0.2 ms in duration. The video record was taken once every 5 to 10 minutes during stimulation. After acupuncture, 1 to 2 infrared radiant tracks were scanned. MAIN OUTCOME MEASURES： Tracks of isothermal display and whole thermal display on infrared thermography. RESULTS： Totally 53 subjects all entered result analysis. ① Changes in infrared radiant track along meridian courses over the human body surface appeared generally about 10 minutes after acupuncture. ② In relatively high basic temperature, acupuncture decreased skin temperature on infrared radiant track along meridi

关 键 词：循经感传 电针 红外线 辐射效应 督脉 胆经 心包经 

分 类 号：R741[医药卫生—神经病学与精神病学]