查询词典 trocar

If there was adhesion, then another 5-mm trocar was placed in the right lower quadrant and the dissector was placed into the abdominal cavity through this port. With the help of a forceps, the peritoneal catheter. was inserted into the Douglas pouch.

如患者有脏器粘连等情况，则在右侧腹直肌旁、脐下2cm处插入另一5mm Trocar为辅助操作孔，用以插入切割器，分离粘连组织，使用无损伤抓钳在屏幕直视下置入腹膜透析管。

Objective To evaluate the curative effect and safety of modified thoracic trocar and drainage tube which can be lavaged for empyema treatment.

目的观察应用改良胸腔套管针及可冲洗胸腔引流管治疗脓胸的疗效和安全性。

The method of diaphragm pleural biopsy with forceps' pleural biopsy trocar is simple, safe and effective.

钳式胸膜活检套管针进行膈肌胸膜活检是一种简单、安全、有效的胸膜活检方法。

Objective To evaluate the effectiveness and safety of forceps' pleural biopsy trocar in obtaining pleural tissue diaphragm.

目的 探讨钳式胸膜活检套管针对膈肌胸膜活检的诊断价值和安全性。

ABSTRACT］ Objective: To investigate the application of trocar puncture in phlebotomy.

目的：探讨套管针在静脉切开术中的应用。

The patients were followed up for 1~9 months postoperatively. Trocar puncture-site metastases occurred in one patient.

全组16例随访1~9月，其中1例发生Trocar穿刺孔肿瘤种植并腹腔内广泛转移。

Dr. McCarus and colleagues followed the outcomes of 446 women (mean age, 39.4 years) undergoing major or advanced laparoscopic gynecologic procedures and using 1,091 bladeless trocars at 749 larger trocar sites (562 paramedial, 185 umbilicus). At least one trocar was placed paramedially without fascial closure in each patient.

McCarus的研究团队所追踪的患者包含446位女性，平均年龄为39.4岁，这些患者都接受了主要的、或末期的妇科内视镜手术；一共使用了1091支无刀刃套针，共计749处的插入部位(562处为侧部，185处在脐点)；每一位患者至少都有一处以上的侧部插入部位不需作缝合。

Laparoscopic hilar dissection and portoenterostomy was accomplished with four trocars.

于脐部纵切口置入10mm Trocar，然后分别于右上腹、右中腹和左上腹置入3个5mm Trocar。

"One way of doing minimally invasive surgery uses cutting trocars — and with that comes scarring, trocar site pain, and hernia formation," explained Dr. McCarus, noting that newer technology has emerged in the form of bladeless trocars with no cutting tips. The bladeless trocar penetrates by separating tissue fibers, thereby producing a smaller fascial defect and allowing repositioning of the tissue at port site after removal of the implement.

McCarus医师指出，切割式的套针是侵犯性最低的手术法之一，但是其所带来的负面效应也不少，包含疤痕、套针插入部位疼痛及疝气等；现在，新的技术所使用的套针不但没有刀刃，也没有锐利的切割尖端；这种无刀刃的套针，以分离纤维组织的方式作穿刺，因此对筋膜的伤害最低，且在手术完成后，所穿刺的组织部位可以自行再定位，不需缝合。

Methods:One way is to provide two 5mm Trocars in umbilicus for a laparoscope and operative instruments and another 5mm Trocar in the right lower quadrant or just below the umbilicus for assistant instrument.

方法一：沿脐上、下缘各做5mm横行切口，各穿刺5mm Trocar，分别供5mm腹腔镜和操作器械进出，另在右下腹或脐正下方穿刺5mm Trocar，置入直径5mm抓钳用于协助牵引胆囊，用普通腹腔镜器械和超声刀完成胆囊切除；最后将脐部2戳孔合二为一，取出胆囊。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。