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1、,皮肤和循环系统,Skin and circulatory system,实习六,主讲:苏 红 星,实习目的:1掌握循环系统各器 官的结构。2掌握皮肤的结构。,二、标本观察:(1)17#中动脉和中静脉 medium artery and vine(2)19#大动脉 large artery(3)18#心 脏 heart(4)23#-1 指 皮 finger skin(5)23#-2 体 皮 skin of chest or back(6)24#头 皮 scalp 三、作业:1画图:中动脉和中静脉 2小结题:动、静脉结构上的异同点?,循环系统,17#medium artery and vine,
2、17#medium artery and vine,内弹性膜,外弹性膜,19#large artery,19#large artery,18#heart,endocardium心内膜,myocardium心肌,epicardium心外膜,18#heart,18#heart,Cardiac value,皮肤,23#finger skin,23#finger skin,23#skin of chest and back,24#scalp,24#scalp,demonstration,Purkinje fiber,示教:Purkinje fiber,小 结,Continuous capillary,Fenestrated capillary,Sinusoid capillary,动脉和静脉的比较,Small artery and vine,melanocyte,Langerhans cell,结束,结 束,