McGivney Hemorrhoidal Ligator Set with Ligator, Loading Cone and 100 O-RingsMcGivney Hemorrhoidal Ligator Set with Ligator, Loading Cone and 100 O Rings is a medical device used for the treatment of hemorrhoids. It includes a ligator, loading cone, and 100 O rings. The ligator is inserted into the rectum and the hemorrhoid tissue is sucked into the device. The loading cone is used to insert the O ring, which cuts off blood supply to the hemorrhoid, causing it to shrink and fall off. This set is commonly used in minimally