Ampoule bottle breaking device

The utility model discloses an ampoule bottle breaking device, and particularly relates to the technical field of medical articles and appliances. An ampoule bottle breaking device comprises a mounting cylinder and a breaking assembly. The breaking assembly comprises a protective sleeve, a breaking handle and a pop-up assembly; the top of the mounting cylinder is connected with the bottom of the protective sleeve, the mounting cylinder is rotationally matched with the protective sleeve, and when the ampoule bottle is broken, the mounting cylinder and the protective sleeve are bent; the breaking handle is arranged outside the top of the protective sleeve, and the pop-up assembly is arranged on the top of the protective sleeve. The ampoule bottle breaking device is simple in structure, can effectively prevent hands of medical staff from being scratched in the ampoule bottle breaking process, and meanwhile can be suitable for breaking operation of ampoule bottles of different models. 本实用新型公开了一种安瓿瓶折断装置，具体涉医用物品用具技