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主页 探索产品 修复 II 类洞解决方案

II 类洞解决方案

提供 II 类洞修复方法,可以提升临床治疗的效率并获得更佳的治疗效果。

当 II 类洞修复程序几乎占直接修复的一半时1,是时候重新考虑它牙科诊疗的意义了。

1American Dental Association Procedure Recap Report, 2006

II 类洞修复

在直接修复的病例中,有接近一半的比例是II类洞修复

树脂直接修复失败的首要原因是继发龋,邻面洞型的底部则是最脆弱的区域。这促使登士柏西诺德修复产品团队开始研发 II 类洞直接修复完整解决方案。从优质的产品到大量的继续教育以及专业的临床和产品支持,我们致力于 II 类洞直接修复中每个关键节点,打造优化的整体解决方案。

2Durable Bonds at the Adhesive/Dentin Interface. Braz Dent Sci. 2012 ; 15(1): 4–18  


牙医视角下的 II 类洞

牙医在 II 类洞修复的每一步都面临着各种挑战。II 类洞直接修复长期成功取决于医生能否掌控各种可能的变数。以下展示了牙医们关于 II 类洞直接修复的见解。

97% 的临床医生表示,至少有十分之一的 II 类洞病例难以实现适度隔离。³

³ Dental Learning Systems, Direct Restoratives Survey, May 2016. N=143. 

超过 70% 的牙医认为简单易行是细修和抛光系统最重要的特性之一。⁸

⁸ Exevia: Dental Shuttle Q4, 2016, Germany.

许多光固化灯输送到II类洞邻面洞型底部的能量仅有其额定输出的35%或更低。⁵

⁵ Irradiance Value Comparison among commercially available curing lights. BlueLight Analytics. (2012).


97% 的临床医生表示,至少有十分之一的 II 类洞病例难以实现适度隔离。³

Palodent V3 - 节段式成形片

隔离修复范围

临床成功始于坚实的基础。

进行树脂直接修复时,分离修复范围和建立准确邻接对成功至关重要。选择Palodent V3节段式成形片系统,不仅可以提供符合牙齿生理形态的准确的邻接,还有助于严密地隔离出修复范围。

Palodent V3 成形片旨在形成可预测的、准确的邻接、紧密龈部贴合,并且可以用于多牙位同时修复。

³ Dental Learning Systems, Direct Restoratives Survey, May 2016. N=143.

"许多光固化灯输送到II类洞邻面洞型底部的能量仅有其额定输出的35%或更低。⁵

SmartLite Focus - 笔式 LED 光固化灯

临床光固化操作的有效距离。

保持对需固化范围的有效照射。

II 类洞的平均深度为 6mm。9 如果将牙尖的斜度考虑在内,从光固化灯头端到II类洞邻面洞型底部的常见距离达到 8毫米。光固化灯输送至树脂材料最深层的与粘接剂交界位置的能量是 II 类洞直接修复成功的关键因素。

SmartLite Focus 光固化灯具有均匀的光强分布和准直光束,可均匀地提供光能,在重要的距离上实现均匀、可靠的光固化。

5 Irradiance Value Comparison among commercially available curing lights. BlueLight Analytics. (2012). 

9 Volchansky A, Cleaton-Jones P. Clinical crown height (length)–a review of published measurements. J Clin Periodontol 2001;28(12):1085-90.

82% 的牙医报告在 II 类洞修复体中使用流体树脂衬垫来增加边缘适应性。⁶

Enhance - 美学抛光系统

一步完成

步骤少 用时省 效果佳

修复完成后的修复体表面应光洁。如修整和抛光不彻底,修复体表面留有不规则处,会导致染色、牙菌斑积聚、牙龈刺激和继发龋。此外,外观和触感会影响患者的满意度,这是患者再次选择这位牙医以及向亲友推荐他/她的主要影响因素。

Enhance 美学抛光系统只需相应力度即可完成去除多余材料、外形修整和抛光的整个过程。操作时施以压力就能去除多余的复合树脂,轻松完成修整。只需一步,Enhance 美学抛光系统即可提供光滑的表面,和自然的轮廓。它还有迷你尺寸,可在较小的修复表面上提供更好的可达性和广泛性。

⁸ Exevia: Dental Shuttle Q4, 2016, Germany.



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