Sleeve with multiple operation holes: the sleeve is disk-shaped, Single Port Laparoscopic the incision length is 10~25?mm,Single Port Laparoscopic and one 12?mm instrument and two 5?mm instruments can be placed simultaneously. Triport has a self-adjusting device,Single Port Laparoscopic even if the thickness of the abdominal wall reaches 10 cm,Single Port Laparoscopic it can be retracted effectively,Single Port Laparoscopic and it fits well with the incision to effectively avoid air leakage.

The sleeve is disc-shaped, consisting of inner and outer rings,Single Port Laparoscopic and the length of the incision is 10~25?mm. Gelport has several layers of antibacterial and waterproof protective film,Single Port Laparoscopic which can prevent gas from leaking out, and can insert 3 to 5 instruments at the same time, avoiding the problem of having to suspend the suture due to fewer operating instruments and difficulty in exposure. The Uni-X or S-Portal? cannula is inverted tapered,Single Port Laparoscopic the incision length is 15~35?mm, there are 3 instrument inlets,Single Port Laparoscopic and one 5?mm and two 2.5?mm instruments can be inserted. It can be fixed to the fascia layer by suture, and its rubber flap can prevent gas leakage. The casing is tapered and relatively large, although there is no flap,Single Port Laparoscopic but because the inner diameter is increased by 18~25?mm, it ensures a stable pneumoperitoneum and can effectively remove smoke. With the Novare system, through suitable cuts in the umbilicus,Single Port Laparoscopic Novare can introduce several different cannulas for the purpose of placing surgical instruments.