[Ring-intubation set for bicanalicular intubation (Murube del Castillo technic)].

A new intubation set for the lacrimal canaliculi is described. The set consists of a silicon tube 0.64 mm thick containing a 4-0 Suturamid conducting filament. The silicon tube is conical and is attached to the filament with glue. Thus, the entire system can be introduced very easily into the lacrimal punctae and through the canaliculi in the way described by Murube del Castillo.