| Description | Ellipsoid tip probe with sufficient rigidity to go through stenosis, yet round, pointed & flexible enough to avoid creating false passage. | For use with Crawford Intubation Systems. | With side bite Instrument recommended to catch the polypropylene thread in the nose. | Facilitates retrieval of polypropylene guide thread from the nasal cavity when using Ritleng Bicanalicular systems and self threading Monoka systems. | Instrument necessary for insertion of Ritleng Bicanaliculus systems and of Self-Threading Monoka systems. |