Simple animal anesthesia respirator

The utility model relates to the technical field of animal medical instruments, and particularly discloses a simple animal anesthesia respirator which comprises a breathing catheter, an inflation catheter, a first air bag, an inflation valve device and an anesthesia connector. The first air bag is arranged on the outer side of the air outlet end of the breathing catheter and connected with the inflation valve device through the inflation catheter. The air inlet end of the breathing catheter is communicated with one end of the anesthesia connector, and the other end of the anesthesia connector is used for being communicated with an animal anesthesia machine. Air leakage of the air bag is avoided through the inflation valve device, and the respirator is not prone to falling off from the two nasal cavities through the second air bag. The anesthesia connector is tightly connected with the animal anesthesia machine, so that the respirator cannot loosen or leak air due to struggling and swinging of animals; the inf