A hand-held surgical instrument inserted into a nostril and manually expanded to maximally open the nostril by stretching the tissue around the nasal orifice, allowing access for examination or ear/nose/throat (ENT) surgical intervention. The device is made...
A hand-held surgical instrument which is inserted into a nostril and manually expanded to open the nostril to a maximum by stretching the tissue around the nasal orifice allowing the doctor or surgeon access for examination or surgery during ear/nose/throat...