Self-Threading MONOKA (Fayet-Bernard Ritleng Type, 3 mm COLLARETTE) from FCI Ophthalmics Inc.

This unique system uses prolene as thread-guide reducing time and trauma in lacrimal duct intubation. The hollow Ritleng Probe is inserted into the nasolacrimal duct and a thin prolene thread-guide is fed through it. The probe is then withdrawn leaving the polypropylene thread to pull the silicone tubing in place. Canalicular Laceration or Imperforate Nasolacrimal Duct. Silicone, Blue Polyproylene Thread-Guide and 4mm COLLARETTE. Box of 1, Sterile.