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Nasal speculum with positionally autoswitched and battery-operated fiber optic illumination
Aesthetic Plastic Surgery
|May 1, 1997
Abstract:
We modified a Cottle-type nasal speculum with fiber optics to a positionally autoswitched and battery operated device. By avoiding the use of a fiberoptic cable, our speculum proved to be a practical and effective tool for intranasal illumination.