The utility model relates to a cotton bat accessory, which comprises at least a main body and a plug sleeve. The main body is a metal or heat-resistant plastic rubber long rod, and the plug sleeve is made of medical grade silicone rubber or medical grade plastic rubber material. One end of the main body has an opening communicating with the accommodating space in the main body, so that one end of the rod of the cotton bat penetrates into the accommodating space from the opening, and the opening periphery of the main body is provided with a cotton bat for clamping a clamping structure, and the sleeve is sleeved on the outer edge of the clamping structure for pressing the clamping structure to tightly hold the cotton bat to prevent the cotton bat from falling off and covering the main body through the sling And the outer edge of the clamping structure is used to avoid static electricity generated by the main body and the clamping structure and the affected part tissue during the endoscopic surgery to prevent the burning of the affected part tissue due to static electricity.一種棉花球棒輔具，其至少包括一主體及一塞套，該主體為一金屬或可耐熱塑橡膠材質的長桿，該塞套為醫療級矽膠或醫療級塑橡膠材質所製成，該主體之一端具有一開口與該主體內之容置空間連通，以供棉花球棒之棒體一端由開口穿入該容置空間內，且該主體之開口周緣設有用以夾持棉花球棒之一夾持結構，而該塞套套係套設於該夾持結構外緣，用以迫緊夾持結構緊密夾持住棉花球棒，以防止棉花球棒脫落，並透過塞套包覆住主體及夾持結構外緣，以避免進行內視鏡手術時，主體及夾持結構與患部組織產生靜電，以防止患部組織因靜電而造成的燒灼現象。
