The QuadPort+ is a trocar designed to facilitate single-incision surgery, allowing advanced laparoscopic procedures to be carried out via just one incision. It has two 5 mm ports, as well as 10 mm, 12 mm and 15 mm instrument ports, enabling major colorectal procedures to be performed. Scarless surgery is a step closer with the QuadPort+, which is part of Olympus' LESS surgery system. This trocar allows advanced laparoscopy procedures, such as major colorectal surgery, to be performed via a single port access. The 4+1 port design allows five instruments, including stapling devices up to 15 mm wide, to be introduced via a single incision.