Орлов Сергей Алексеевич (RU),Волков Юрий Михайлович (RU),Горбунов Николай Станиславович (RU),Кочетова Людмила Викторовна (RU)
申请号：
RU2015134783/14
公开号：
RU00160780U1
申请日:
2015.08.18
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
The invention relates to surgery, namely to abdominal surgery, and can be used for laparoscopic cholecystectomy.The task of the device: to provide a secure fit and effective traction of the gallbladder in laparoscopic cholecystectomy and gallbladder puncture for preventing bile leakage intraoperative.The proposed device includes a hollow metal tube, 0.1 cm in diameter, consisting of three parts: the first length of 1.5-2 cm with a pointed tip, the second - helically curved, having 7-8 turns with a pitch of 0.5 cm, the third - line , distal portion with an external thread and the handwheel, with the possibility of fixing the device on the skin and a length of 3.5-4 cm for the puncture tip of the syringe.The apparatus is used as follows: after creating the pneumoperitoneum, and administration transumbilikalnogo epigastric trocar under direct vision into the abdominal cavity in bottom projection gallbladder administered spiral retainer. After penetration into the abdominal cavity of the gall bladder for soft bottom clamp to tighten the device, continuing to screw it into the lumen of the gall bladder, until it locks, then sets the latch tip syringe operate a puncture of the gallbladder, the volume of the gallbladder is reduced. Thus, there is pull-up of the gallbladder to the parietal peritoneum of the anterior abdominal wall, its reliable fixation, gallbladder traction for cervical free visualization of the gall bladder.Benefits:- instead of the incision on the anterior abdominal wall puncture is performed, diameter 0.1 cm- the possibility of manipulating the proposed device provides adequate traction gallbladder during manipulations on the neck of the gallbladder elements- spiral lock allows punctured the gallbladder, bile leakage avoiding intraoperativeПолезная модель относится к хирургии, а именно к абдоминальной хирургии, и может быть использовано для проведения лапароскопической холецистэктомии.Задача предлагаемого устройства: обеспечить надежную фиксацию и эффек
