| Description | For canalicular laceration involving external 2/3 of one canaliculus. Medical grade silicone. Box of 3, sterile. Note: For safe and proper insertion of the punctum plug above, we recommend the use of disposable insertion devices # S1-3090u. | Crawford bicanaliculus intubation available in silicone, stainless steel. For canalicular stenosis. Non traumatic rounded olive tip. It requires use of crawford hook. Box of 3. Sterile. | 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 The probe is then withdrawn |