半腱肌_半膜肌运动点和肌内神经末梢分布区域的解剖学_安小春.pdfVIP

C HINES E JO URNA L OF ANAT OM Y Vol.32 No.2 2009 　2009 32 2 、 1 1 2 1■ 安小春 　柴　勇 　韩胜皓 　杨　成 (1 , 　256603;2 , 　137-70 1) 　目的:、。 方法:50 , (X-)、, X-(Y-) , , 、。 结果: X-(70±22)mm, Y-(22±6)mm, (203 ±29)mm, (24 ±11)mm;(2 11±33)mm, (21±9)mm。 X (63 ±23)mm, (126±28)mm, (193 ± 27)mm, (269±25)mm, (190 ±29)mm, (303 ±22)mm。 结论:、 , 、 。 　;;; Anatomic localization of motor points and intramuscular nerve endings in semitendinous and semimembranous muscles 1 1 2 1 ■ An Xiao chun Chai Yo ng Seung-Ho Han Yang Cheng (1.Department of Anatomy, Binzhou Medical College, Binzhou　256603, China;2.Department of Anatomy, Institutef or Applied Anatomy , Collegeof Medicine, Catholic niversity of Korea, Seoul　137-701, Korea) Abstract 　Obj ective:T o lo cate the motor points and intramuscular nerve endings exactly in semitendinous and semimembr a- nous muscle.M ethods :Fifty low er ex tremities fro m fre sh cadavers w ere dissected.T he motor points, proximal and distal limits of intramuscular nerve ending s were measured along one X-co or dinate which was fro m the superior medial aspect of is- chial tuber osity to the medial femoral epico ndyle and one Y-coordinate, being perpendicular to X-coordinate, w hich w as f rom the superior medial aspect of ischial tubero sity to the lateral aspect of greater tr ochanter .Res ults:T he motor points in the upper part of semitendinous muscle w as located at (70 ±22)mm in X-co or dinate and (22 ±6)mm in Y-coordinate, and (203±29)mm and (24±11)mm in the low er part;T ho se of semimembranous musc