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- vagotomy retractor 断迷走神经术牵开器
- Disconnect retractor wire harness connector. 断开皮带卷收器线束接头。
- A weighted retractor is in the vaginal cavity. **内有一个加了重量的牵引器。
- Experimental application of auxometric nerve root retractor. 体感诱发电位；
- Vagotomy may be not important in all these pathophysiologic changes. 迷走神经干的切断在这些病理生理变化中不起重要作用。
- Each retractor is to be checked through quality department as it finished. 每个总成完成，质量部门都要对该总成进行检验。
- All types of vagotomy cause an increase of basal and postprandial serum gastrin levels. 所有类型的迷走神经切断术，均产生空腹和餐后血清促胃液素水平的升高。
- The valve of highly selective vagotomy in the treatment of perforated duodenat ulcer. 高选择性迷走神经切断术治疗十二指肠溃疡穿孔的疗效评价。
- Bilateral vagotomy abolished the bradycardic response indicating that the reflex pathway runs via the vagus. 蟾蜍较老鼠反应显著。迷走神经切断后，心跳徐缓反应消失。根据结果推定此反射径路经过迷走神经。
- Objective To evaluate the effect of modi fied highly selective vagotomy for the treatment of perforated duodenal ulcer. 目的评价改良高选择性迷走神经切断术治疗十二指肠溃疡穿孔患者的疗效。
- It suggests that selective gastric vagotomy can promote the liver regeneration of rats to some extent. 提示胃选择性迷走神经切断对大鼠肝再生过程有一定的促进作用。
- In rabbits with vagotomy there were no changes in the two increases after PVN lesion (P>0.05). 0.;05);表明PVN损伤可明显减弱 VE 引起的促钠排泄与利尿效应。
- MAIN OUTCOME MEASURES: Ratio of dragging force and nerve root retractor force;SSEP P1 latency. 主要观察指标：牵拉力与神经根牵拉比率、体感诱发电位P1波潜伏期的关系。
- After exposing the cervical spine the self retaining retractor is placed to provide optimal visualization. 垫起颈后部，以确定和保持正常的颈的生理弯曲。
- This paper reports a new circular retractor for anal, rectal, vaginal and urethral surgeries. 制作一种用于肛管直肠、阴道、尿道手术的环形牵开器。
- After bilateral cervical vagotomy or fixing the heart rate by car-diac pacing, drop in CO and PAP in response to HA was no longer observed. 切断两侧颈部迷走神经或用心脏人工起搏固定心率后,肺动脉压和心输出量均不再下降而出现恒定的升高反应。
- The effects were completel5r abolished by subdiaphragmal vagotomy but not by intravenous injection of atropine, phentolamine or propranolol. 膈下迷走神经切断术可完全阻断这种效应；阿托品、酚妥拉明、普萘洛尔不能阻断这种效应；
- Conclusions The modified highly selective vagotomy is an easy and rapid procedure with less complications and complete vagotomy. 疗效优于单纯缝合修补术。
- We introduced the application of a serial of self-made instruments such as electric knife bit, retractor, deep knotter in minicholecystectomy( MC). 介绍自制器械包括电刀头、头拉钩、部打结器在小切口胆囊切除术的应用。
- Objectives Discussing the effect of highly selective vagotomy （HSV） and repair treatment in perforation of duodenal ulcer. 目的探讨高选择性迷走神经切断术治疗十二指肠溃疡穿孔的效果。
