Maintains pneumoperitoneum - Reduces gas leakage through larger incisions and allows the continuation of laparoscopy even after specimen removal

Tamponade effect - The use of the anchor grip / retention disk and balloon may reduce bleeding by applying pressure on the incision

Reduced abdominal intrusion - The increased fixation minimises the intra-abdominal cannula depth, which increases working space and in turn enhances visibility

Enhanced atraumatic cannula fixation - Provides additional stability throughout long procedures by gentle fixation from above and below the abdominal wall, minimising unintentional cannula migration​