The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
quan ma fu he ying mo wai ma zui zhong duo ba an de sheng ya xiao guo
Author(s): 
Pages: 421-422
Year: Issue:  9
Journal: Progress in Japanese Medicine

Keyword:  全麻复合硬膜外去甲肾上腺素全身麻醉全麻诱导手术病人硬膜外腔注入局麻药末梢血硬膜外麻醉下肠系膜血管;
Abstract: <正> 作者对15例38~84岁在全身麻醉复合硬膜外麻醉下施行肝、肾、胰、胃等手术病人,于全麻诱导前开放末梢静脉,硬膜外腔注入局麻药后经T 型接管静滴0.1%多巴胺的葡萄糖溶液3~5μg/kg/分,用以提升和维持正常血压,均获得满意效果。多巴胺是合成去甲肾上腺素的前体,可作用于心脏β-受体,增加心肌收缩力和心搏出量。依作用部位和剂量不同对末梢血管可表现出扩张或收缩的双重作用,通过特异性多巴胺受体对肾和肠系膜血管有显著的特异性血管扩张作用,可增加肾血流和尿量.
Related Articles
No related articles found