Bicanalicular Intubation

The Nunchaku® is a pushed silicone self-retaining bicanalicular nasolacrimal intubation stent that acts like a conformer, allowing tears to be drained by capillarity. 

Designed by P. Bigé, M.D., the SRS II is for horizontal duct obstruction and punctal stenosis.

The Crawford is for congenital nasolacrimal duct obstructions and canalicular pathologies.

This bicanaliculus method is designed for the treatment of canalicular stenosis or nasolacrimal duct obstruction.

For infant canalicular stenosis and dacryocystorhinostomy (DCR).

The Ritleng® is a unique intubation system for canalicular pathologies and nasal lacrimal duct obstructions.

For reconstruction, trauma and chronic stenosis of the canalicular system.