1、Vorialink N,1,2,Regional Portfolio Cementation,Convenience Performance Esthetics Economy,3,Regional Portfolio Cementation,Convenience Performance Esthetics Economy,TRULY ESTHETIC美观,4,Regional Portfolio Cementation,Convenience Performance Esthetics Economy,TRULY UNIVERSAL通用型,5,Regional Portfolio Ceme
2、ntation,Convenience Performance Esthetics Economy,TRULY FAST快速,Coming In July 2010,6,Variolink N 双固化，亦可仅光固化,Variolink N is a dual-curing (light- and self-curing) luting composite system for the adhesive luting of ceramic, and composite restorations. Variolink N may also be applied in the light-curin
3、g technique only. For this purpose, only the Variolink N Base or especially for veneers Variolink N Clear Veneer is to be used.,7,Variolink N A formula based on long-term experience,Based on the time tested, clinically proven, and award-winning chemistry of the Variolink II composite system. In comb
4、ination with Syntac, Variolink N provides an enhanced esthetic solution.,+,8,Variolink N Well balanced shade range,5 dyed and water-soluble Try-In pastes for ideal shade simulation.,Variolink N Clear Veneer for high-esthetic luting of veneers.,Yellow White Transparent Bleach XL Clear,五种颜色,粘接剂,五种试戴糊剂
5、,9,Variolink N Authentic shade simulation,Caution! The shade of the Try-in paste matches with the shade of the cured Variolink N paste,Variolink N Clear Veneer Cured 粘接剂固化后的颜色,Variolink N Try-In Clear Veneer 试戴糊剂颜色,Variolink N Clear Veneer Uncured 未固化的粘接剂颜色,10,Variolink N 2 viscosities for flexible
6、working 两种黏稠度可选,Variolink N low viscosity 低黏稠度 partial crowns, crowns and bridges 部分冠、单冠、桥体 Variolink N high viscosity 高黏稠度 inlays, onlays and veneers 嵌体、高嵌体、贴面,11,Variolink N Adjustment of consistency调节粘稠度,Variolink N Catalyst催化剂 high viscosity高粘稠度 Transparent透明 Yellow黄色 low viscosity低粘稠度 transpare
7、nt 透明 Yellow黄色,12,Variolink N High radiopacity,The very high radiopacity of 450% Al facilitates the identification of excess and recurrent caries.,13,Variolink N Systematically to success,Pretreatment restoration cleaning silanisation air-dry,Pretreatment cavity isolation cleaning acid-etch, 37% H3P
8、O4 apply Syntac Primer air-dry apply Syntac Adhesive air-dry apply Heliobond,Cementation shade selection use base + catalyst mixed or only base (veneers) apply luting composite option: Liquid Strip light-cure,I. 修复体处理,Step by step,Variolink N and Syntac,去除间接修复体 试戴修复体可以选择使用试戴糊剂 清水冲洗然后吹干 4.预处理瓷修复体时需要与
9、制造商说明书为准 （氢氟酸酸蚀） 5.用Monobond-S硅烷化处理,吹干,II. 预备体处理,VariolinkN and Syntac,1. 隔离手术野 2. 清水冲洗干净牙釉质和牙本质然后吹干 (37%)磷酸酸蚀牙釉质30秒,牙本质15秒 4. 清水冲洗牙面吹干 涂布Syntac处理剂,吹散 涂布Syntac粘接剂,吹散 涂布Heliobond于预备体和修复体的组织面,Step by step,Variolink N and Syntac,III. Cementation,1.涂布Variolink N于修复体的组织面 2.嵌入修复体 3.对修复体小范围光照几秒钟 4.去除多余粘接剂，
10、边缘涂布Liquid Strip 5.小心从各个方向光固化修复体(10-30秒,依靠光强) 6.冲洗，吹干，进一步去除多余粘接剂 7.抛光修复体边缘,粘接,Clinical cases,术前观(1,2),VariolinkN,v,1,2,Clinical cases,(3)预备体和(4)临时修复体,VariolinkN,3,4,Clinical cases,(5)模型上的贴面(6)清除临时修复体,VariolinkN,5,6,Clinical cases,VariolinkN,试戴贴面,7,8,Clinical cases,VariolinkN,使用Try-In 试戴糊剂试戴,9,10,Cli
11、nical cases,Try-In试戴后的色彩,VariolinkN,11,Clinical cases,VariolinkN,酸蚀(12),冲洗,吹干(13),12,13,Clinical cases,涂布Syntac系统粘接剂(14)吹散并光固化(15),VariolinkN,14,15,Clinical cases,就位（16）,光照少许几秒钟(2-3秒),VariolinkN,16,17,Clinical cases,“波浪”技术光照多余的粘接剂少许时间,唇侧和舌侧(18,19),VariolinkN,19,18,Clinical cases,清除多余的粘接剂,VariolinkN,
12、21,20,Clinical cases,使用Liquid Strip (22) 完成光照(23),VariolinkN,23,22,Clinical cases,清除角落中的多余粘接剂(24) 完成最后粘接过程(25),VariolinkN,25,24,Clinical cases,VariolinkN,完成贴面(26,27),27,26,Clinical cases,术前观(28) 术后观(29),Variolink Veneer,29,28,before,after,32,Variolink N Flow Chart,33,Pre-operative status.,Clinical C
13、ase by dentist Ronny Watzke and dental technician Franz Perkon,34,Onlay of Empress Esthetic.,35,Isolation with OptraDam.,36,Etch the Empress Esthetic onlay with 5% hydrofluoric acid.氢氟酸酸蚀,37,Silanize with Monobond-S.硅烷偶联剂处理,38,Apply Heliobond.涂布Heliobond,39,Apply phosphoric acid gel to the prepared
14、enamel and then flow the etchant onto the prepared dentin.磷酸酸蚀牙体,40,Apply Syntac Primer.涂布Syntac 处理剂,41,Apply Syntac Adhesive.涂布Syntac 粘接剂,42,Apply Heliobond.涂布Heliobond,43,Removal of excess material.去除多余粘接剂,44,Cover restoration margins with Liquid Strip (glycerin gel) after removal of excess, but b
15、efore polymerization.,45,Polymerize Variolink N. (e.g. 10 sec bluephase C8, HIP mode),46,Post-operative situation.,Clinical Case by dentist Ronny Watzke and dental technician Franz Perkon,47,Variolink N At a glance,High-esthetic results Formula based on long-time experienceWell balanced shade-rangeHigh radiopacity,48,Variolink N vs. Variolink II,Variolink N based on the Variolink II formulaHigh esthetic resultswell-balanced shade range containing the most used shadesMarginal modification of the filler composition no fluoride release,谢谢！,
