Examples from the Web for dilator
(·01 grain) caused in a weakly colt some acceleration of the pulse and a partial paralysis of the dilator narium.Poisons: Their Effects and Detection|Alexander Wynter Blyth
The only difficulty which may be experienced is in entering the dilator into the punctum, owing to the small size of the latter.
Numerous and but slightly differing forms of the dilator are on the market.
This shoe is also provided with bar-clips, and forcibly expanded at the heels by means of a dilator.
This is reassuring to the surgeon, and at this point the dilator should be introduced and the ansthetic abandoned.