| 摘要 |
Technique of filling of any root channel of the teeth, perform ed with the combined use: of an apparatus able to make reach, in checked way, to a tip in copper (3) with conductibility and a flexibility that it allows him to suit for the curved root channel of the tooth reaching under all the conditions the 2 mms from the apex, the temperature of softening of a material of filling gutta-percha, and of a tip in Nickel-titanium (9) to high flexibility as plugger or adapter to cold of the gutta-percha since to the apex of the root channel. The technique results simple and sure and allows the clinician to get the hermetic closing of the root channel to the desired length and above all awareness of what he is doing and in what channel he is operating, so that to always get and constantly the same result. |
