摘要
目的：为手外科解剖学研究提供技术方法。方法：用８例新鲜尸体前臂标本进行静脉血管灌注。结果：手掌和手指末梢的细小静脉均能显示。结论：病死性标本应行血管冲洗，外伤大失血致死标本可不行血管冲洗。童尸静脉瓣柔弱或丧失；福尔马林固定作用可使成人的静脉瓣功能减弱或丧失。上述２种情况加压灌注均可突破静脉瓣的阻力，使填充剂逆行到达末梢静脉。动脉插管顺血流循环途径灌注静脉系，可避开静脉瓣的阻力。
Objective:To provide technical data for anatomical study of hand surgery.Methods:Forearm veins were perfused on 8 fresh human arm specimens.Results:The small ending veins of palm and finger were showed on all subjects.Conclusions:The veins should be rinsed when the subject died of disease,but need not when the subject died from injury or blood loss.The venous valves of children could be broken by pressor perfusion,so did it in formalin fixed adults subjects,then the filling material were easily to reach ending veins.To avoid the resistance of venous valves,the vein could be showed by arterial catheter to perfuse filling material from artery to vein.
出处
《中国临床解剖学杂志》
CSCD
北大核心
1999年第1期89-89,共1页
Chinese Journal of Clinical Anatomy
关键词
手外科
手部静脉
解剖学
Hand surgery Hand vein Venous valve Vein perfusion
