カートは空です
メーカー: ブレーデント 【bredent】
英字商品名: Friction Splint FS1
タップを切る必要のない、新しいタイプのスクリュータイプアッタチメントです。
内側にねじ山のあるプラスチックスリーブにスクリューを入れ締めていくと円錐状のスクリューヘッドが、プラスチックスリーブを広げてしっかり固定されます。
タップを切る必要がないので、ツールも最小限でシンプルなアッタチメントワークが可能です。
今まで諦めていた壊れてしまったスクリュータイプのアッタチメントもフリクションスプリントFS1に置き換える事により修理出来ます。
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Wax-up silicone matrix. | Remove the wax-up. The pin hole is drilled into the abutment with the Diatit-Multidrill Ø 2.0mm (Reference #33000720). | The wax-up is placed back onto the model. The modelling aid is integrated in the wax-up. Holes with a diameter of 2.0mm are drilled into the full wax-up at the positions for the attachments. | The attachments are milled. The previously prepared matrix serves for orientation. The ceramic spacer can be used to ensure perfect casting of the splint holes. |
Using the modelling aids... | ...the secondary units are waxed up and prepared for casting. | Sleeve... | ...and splint screw are shortened to the same length if required. |
In the case of zirconium crowns, it must be insured that... | ...the diameter of the drill hole is 2.0mm after the sintering process and... | ...the ceramic firings. Stress/tension within the ceramic can only be avoided this way. | The splint screw which is screwed halfway into the sleeve is positioned using tweezers. |
...and pressed in. | The remaining section of the splint screw is turned in. | The screwed-in fixing screw is removed from the sleeve. | In case of usage of less than 1 year and in undamaged condition, the removed sleeve can be reinserted. |