I assisted (scrubbed in, monitored anethesia, opened surgical packs, handed the doctor the necessary tools from the surgical pack, etc) in surgeries on military working dogs for years in the US Army. You wear the mask to keep your spit from falling into the body cavity while its opened up and to keep the dogs' bodily fluids outta your mouth.
I assisted (scrubbed in, monitored anethesia, opened surgical packs, handed the doctor the necessary tools from the surgical pack, etc) in surgeries on military working dogs for years in the US Army. You wear the mask to keep your spit from falling into the body cavity while its opened up and to keep the dogs' bodily fluids outta your mouth.