人体解剖学课件10-3周围神经系统-康复

*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,-,*,-,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,*,周围神经系统,周围神经系统,人体解剖学课件10-3周围神经系统-康复,2,组成及分部,脊神经,脑神经,内脏神经,组成及分部,3,人体解剖学课件10-3周围神经系统-康复,4,人体解剖学课件10-3周围神经系统-康复,5,神经纤维,运动神,经纤维,感觉神,经纤维,内脏运动纤维,躯体运动纤维,内脏感觉纤维,躯体感觉纤维,前根,后根,共,31,对,8,对颈神经,12,对胸神经,5,对腰神经,5,对骶神经,1,对尾神经,脊神经,的纤维成分,神经纤维运动神感觉神内脏运动纤维躯体运动纤维内脏感觉纤维躯体,6,-,7,-,1.,脊膜支（窦椎神经）,2.,交通支 白交通支、灰交通支,3.,后支 内侧支、外侧支,肌支、皮支,4.,前支 颈丛、臂丛、腰丛、骶丛,脊神经的典型分支,脊神经节,后根,前根,灰交通支,白交通支,交感干神经节,腹腔神经节,前根,后根,运动终板,骨胳肌,肌梭,脊神经节,-7-1.脊膜支（窦椎神经）脊神经的典型分支 脊神经节后根前,7,脊神经干的分支,脊膜支,交通支,后支,前支,椎管,脊髓被膜、韧带,白交通支,灰交通支,内脏、腺体、立毛肌,躯干后部深层肌、皮肤,颈丛,臂丛,胸神经,腰丛,骶丛,C,1,C,4,C,5,C,8,、,T,1,大部分,节段性分布,T,12,一部分，,L,13,，,L,4,一部分,腰骶干,L,4,一部分，,L,5,S,15,，,Co,1,脊神经干的分支脊膜支交通支后支前支椎管脊髓被膜、韧带白交通支,8,-,9,-,C1-4,前支,（二）颈丛,组成和位置,分支：皮支,1.,枕小神经,(C2),2.,耳大神经,(C2,C3),3.,颈横神经,(C2,C3),4.,锁骨上神经,(C3,C4),耳大神经,枕小神经,颈横神经,锁骨上神经,-9-C1-4前支 （二）颈丛 组成和位置 分支：皮,9,-,10,-,膈神经,(C3,C5),肌支,支配颈部深层肌、肩胛提肌、舌骨下肌群,18-8,性质,：混合性神经,走行,：前斜角肌前面、穿锁骨下动、静脉之间、经胸廓上口入胸腔、肺根前方心包外侧面至膈,分布,：,运动纤维,：支配膈肌。,感觉纤维,：分布于胸膜、心包、膈下面腹膜，右膈神经还发支到肝、胆囊、肝外胆道。,损伤表现：,同侧膈肌瘫痪，腹式呼吸减弱,或消失；受刺激可发生呃逆。,-10-膈神经(C3C5)肌支 18-8性质：混合性,10,人体解剖学课件10-3周围神经系统-康复,11,臂 丛,组成,:C58,前支和,T1,前支大部分,位置,:,斜角肌间隙,锁骨下动脉的后上方,主要,分支,肌皮神经,腋神经,胸长神经,胸背神经,臂 丛组成:C58前支和T1前支大部分肌皮神经腋神经胸长神,12,人体解剖学课件10-3周围神经系统-康复,13,臂丛的