A Powder Blower Is An Instrument Used To Apply An Even Diffusion Of Powder To The Ear Nose And Throat * It Can Also Be Used For Administering Treatment To Tooth Sockets Other Body Orifices And Surfaces * The Model 119 Powder Blower Is A General Purpose Insufflator And Can Be Used For Decubitus Ulcer Treatments Debridement Of Wounds And Wound Cleansing