Quote:
Originally Posted by HarryT
(it's one of those things with a rubber bulb that blows fingerprint powder onto objects, in case you were wondering  ). |
originally used by doctors in the treatment of ear infections for blowing powdered remedies into the inner ear
correction- decided to do some reading up and it seems insufflators are/were used for blowing all sorts of things- powders, gas and vapors- into patients