An apparatus for facilitating the fixing of the feed system model against

摘要

Replacement of the hydraulic fixing of the ‘ occluform - 3^®"-Appliance by means of the developed device to facilitate fixing of the jaw model.This telescopic device consists of:– So-called tauch - tube, is open at one end, at the other end is closed with a rubber thread– rädelsschraube in the open end of the tube– The magnetic plate is a round alu - plate, which on one side a milled v - the form of fixing and has a centrally recessed magnet is mounted with a circular increase; on the other side of the magnetic plate is mounted a stainless steel tube with markings and one-sided chamfer.– The high-grade steel pipe can be displaced telescopically in the immersion tube and can be fixed by means of the rädelsschraube.– The exchange, by unscrewing of the original hydraulic system and the screwing in of my device, since the thread at the immersion tube which are mounted in a thread which is identical with the original.– The cleaning of this apparatus, it is ensured, since this is easy to disassemble.