Uterine-shaped balloon device

The utility model discloses a uterus-shaped balloon device which comprises an external connection film, a plurality of medicine outlet holes are formed in the outer surface of the external connection film, a uterus-shaped head is arranged in the external connection film, an external connection pipe is connected to the bottom of the external connection film in an inserted mode, an internal connection pipe is connected to the interior of the external connection pipe in an inserted mode, the internal connection pipe is communicated with the uterus-shaped head, and a first connection head is arranged at the bottom end of the internal connection pipe. A tap pipe is inserted into the outer wall of the outer connecting pipe, one end of the tap pipe is sleeved with a second connector, a scale sticker is arranged on the outer wall of the outer connecting pipe, and an antibacterial plug is arranged at the bottom of the second connector. The first connector is connected with inflation equipment, air is input into the ut