家兔前肢太阳经五输穴层次解剖  

Anatomic Structure of“Shaoze”(SI 1),“Qiangu”(SI 2),“Houxi”(SI 3),“Yanggu”(SI 5) and“Xiaohai”(SI 8)Regions of Hand-Taiyang Meridian in the Rabbit's Forelimb

作　　者：陆莹[1] 张作涛[1] 罗亚非[1] 唐中生[1] 徐照[2] 

机构地区：[1]贵阳中医学院解剖学教研室,贵阳550002 [2]贵阳中医学院形态实验室,贵阳550002

出　　处：《针刺研究》2013年第6期473-477,共5页Acupuncture Research

基　　金：贵阳中医学院科研项目(贵中医科院内[2010]05号)

摘　　要：目的:研究家兔前肢太阳经"少泽""前谷""后溪""阳谷""小海"穴区的层次解剖结构。方法:先对15只雄性家兔、15只雌性家兔前肢太阳经五输穴进行体表定位标识,针刺各穴,并用多用电子穴位测定治疗仪协助探穴,以确定上述五输穴定位准确性,然后麻醉家兔,分别从颈总动脉、颈内静脉灌注动脉填充剂和静脉填充剂,使前肢血管全部染色清晰,手术显微镜下逐一对腧穴进行层次解剖,观察并测量腧穴与周围组织结构的毗邻关系。结果:家兔前肢太阳经五输穴浅层穴区以贵要静脉及属支、尺神经浅支为基础;深层穴区以尺动脉分支、尺静脉及属支和尺神经为基础。结论:"少泽""前谷""后溪""阳谷""小海"和贵要静脉及属支、尺动脉分支、尺静脉及属支、尺神经及其浅支有密切的关系,这可能是上述5个腧穴穴区的形态学基础。Objective To observe the anatomic structure of the Five Shu-acupoints： ＂Shaoze＂ （Sl 1） ,＂Qiangu＂ （SI 2）, ＂Houxi＂ （SI 3） ,＂Yanggu＂ （SI 5） and ＂Xiaohai＂ （SI 8） regions of the Taiyang Meridian in the rabbit＇s forelimb. Methods Thir- ty rabbits （half male and half female） were used in the present study. The Five Shu-acupoints regions were located first based on the atlas of rabbits, stimulated by needling and confirmed later by using an electronic acupoint detector. Under anesthesia, the rabbit was perfused with warm normal saline via the common carotid artery and the internal jugular vein, followed by arterial per- fusion of dental base acrylic resin powder（30 g）, dibutylphthalate（6 mL）, red couring agent liquid for denture acrylic and acetoa- cetate （2 mL）, respectively; and venous perfusion of 30% gelatin （filtered） and black ink （filtered） and formaldehyde （8%）. Af- ter fixing in 8% formaldehyde for 10 days, the rabbit＇s forelimb containing the aforementioned Five Shu-acupoints were carefully dissected layer by layer, followed by observing the local anatomic structure under microscope. Results The superficial layers of these acupoint regions mainly contained the basilic vein and its branches, and the superficial branch of the ulnar nerve. The deep layers chiefly comprised of the ulnar artery, the ulnar vein and their branches, and the ulnar nerve. Conclusion In ＂Shao- ze＂（SI 1 ）, ＂Qiangu＂ （SI 2）, ＂Houxi＂ （SI 3）, ＂Yanggu＂ （SI 5） and ＂Xiaohai＂ （Sl 8） acupeint regions, the ulnar artery, basilic vein, ulnar vein and their branches, the ulnar nerve and its superficial branches are found, which constitute the morphological ba- sis of the five acupoints of the Hand-Taiyang Meridian for treating some related clinical disorders.

关 键 词：五输穴层次解剖 前肢 家兔 

分 类 号：S852.13[农业科学—基础兽医学]