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- blepharostat retractor 睑牵开器
- 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；
- 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。
- 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。
- 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。
- Methods 68 eyes of 63 patients underwent resuturation of the lower eyelid retractor to tarsal plate and resection of the measurable lower eyelid skin. 方法对老年性睑内翻63例(68眼)施行睑板下睑缩肌缝线加固术联合下睑皮肤定量切除术,并观察术后的疗效。
- Methods.An online pressure transducer between the retractor and pharynx/esophagus recorded the epi-esophageal pressure in 92 patients. 方法：所有92例患者，将一个连线的压力传感器连接收缩肌及咽/食管，用于记录食管表面的压力。
- The retractor was fixed through the clamp and operation table.The force of dragging nerve root was showed on the display. 拉钩通过固定支架与手术床固定，牵拉神经根的拉力通过显示器显示。
- Results A good field of vision could be obtained with using this type of circular retractor in 112 cases during operation(P<0.01). 结果112例肛直肠手术牵拉显露良好(P<0.;01);差异有统计学意义。
- First, he inserts a Lowsley prostatic retractor through the penis, allowing him to manipulate the prostate gland during the dissection. 首先，他将Lowsley前列腺牵引器插入阴茎，以便在进行切割时方便操控前列腺，图片上方还可以在Dr.
- The device on the left will be used to hold a ring retractor later in the operation to facilitate creation of the vaginal cavity (see frame #11). 图左的这个装置是用来稳固环状牵引器，以便稍后用来帮助制造阴道的甬道(见图11)。
- Finally holding a retractor for four hours just to get a glimpse of a bypass surgery, by the end I was full of questions. 最终在拿着一个牵引器4个小时的时间里仅仅是为了看到血管绕道手术，并且在这个过程中我脑子里充满了问题。
- The device on the left will be used to hold a ring retractor later in the operation to facilitate creation of the vaginal cavity (see frame ). 图左的这个装置是用来稳固环状牵引器，以便稍后用来帮助制造阴道的甬道（见图11）。
- The few reported cases hae been caused by penetration of the artery by a drill, screw, retractor，or, less commonly, displaced fracture fragments. 很少有关于电钻，螺钉，牵引器或更罕见的移位骨折碎片穿透动脉的病案报道。
- Objective To evaluate the effect of resuturation of the lower eyelid retractor to tarsal plate and resection of the measurable lower eyelid skin to correct senile entropion. 目的评价睑板下睑缩肌缝线加固术联合下睑皮肤定量切除术矫正老年性睑内翻的效果。
- Auxometric nerve root retractor with pressoreceptor is more safe and reliable than traditional retractor.It may drag the nerve root to the maximum degree. 应用带压力感受器的测力神经根拉钩比传统神经根拉钩安全可靠，可以最大程度牵拉神经根。
