Alzen G, Bertram B, Leber M, Günther R W
Klinik für Radiologische Diagnostik, Klinikum, RWTH Aachen.
Rofo. 1996 Nov;165(5):491-2. doi: 10.1055/s-2007-1015796.
A technique is described for passing a guide wire through the lacrimal duct into the nose following catheterisation of the duct. The wire is passed into the pharynx, a 7 F feeding tube is passed through the nose into the pharynx and these are then pulled out of the mouth with a Magill forceps. The tip of the feeding tube is then cut off and the guide wire introduced into a side hole of the catheter. By removing the catheter, the tip of the guide wire is pulled along and can be removed from the nose.
本文描述了一种在泪道插管后将导丝经泪道送入鼻腔的技术。将导丝送入咽部，一根7F的饲管经鼻腔送入咽部，然后用麦吉利氏钳从口腔将它们取出。接着将饲管尖端切断，把导丝插入导管的侧孔。拔出导管时，导丝尖端随之被带出，可从鼻腔取出。
