Integral lacrimal passage intubation guidance system
A guiding system and integrated technology, applied in the field of surgical treatment of children's lacrimal duct obstruction, can solve problems such as difficult operation, large lacrimal duct damage, and inability to elastically expand the lacrimal duct
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[0006] The technical solution adopted by the present invention to solve the technical problem is: the guide system connects the soft guide system of polypropylene with a diameter of 0.4mm to a hollow silicone tube with a diameter of 0.64mm, and connects it with a special high-density stainless steel tube with a track of 0.3mm in the middle. Hollow funnel-style probes together form a unique lacrimal duct guidance and intubation system. The thin and thick silicone tubes in the middle are perfectly bonded for medical use. The unique funneler hollow "fish mouth" type lacrimal duct probe is also equipped with a special steel hook for hooking the lacrimal duct silicone tubes. With the smooth connection of the lacrimal soft guide wire, the soft lacrimal silicon tube can be easily inserted into the lacrimal duct. This set of specially designed intubation device makes the probing of the lacrimal duct and the implantation of the silicone tube of th...
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