Full-automatic ampoule bottle opening device

The invention relates to the field of medical instruments, in particular to a full-automatic ampoule bottle opening device which comprises a material disc arranged in a shell, and the upper surface of the material disc is divided into a bottle opening area and a feeding and discharging area in a half-and-half mode; a detection unit used for detecting the height of the neck of the ampoule bottle is arranged above the first station. A disinfection unit for disinfecting the neck part of the ampoule bottle is arranged above the station II; a cutting unit for marking the neck of the ampoule bottle is arranged above the third station; an extrusion unit for pushing the neck part of the ampoule bottle is arranged above the fourth station; by arranging the material disc capable of rotating intermittently, bottle opening operation of an ampoule bottle assembly line is achieved, efficiency is improved, ampoule bottles of different heights are recognized through cooperation with the detection unit, and follow-up disinfec