DeVilbiss Healthcare Model 175 Powder Blower

DeVilbiss Healthcare Model 175 Powder Blower provides even diffusion of powders to the ear, nose, throat and other body cavities. The blower is operated by either the No 630 Cut-off assembly or the No 1 Bulb. It is used by E.N.T doctors, medical doctors, research laboratories, veterinarians, burn centers, wound care facilities, emergency rooms.