EL美学修复植体
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EL / Esthetic Line
美学系列的种植体是一个圆锥形的植入体。它具有粗大的顶端螺纹,提供了极好的初级稳定性。特别适用于松质骨区域。
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EL系统修复体是一个莫氏锥度连接设计。它提供了更加紧密的连接,防止基台松动,微动等一系列问题,以及能够防止和植体之间微间隙的产生。
平台转移设计。凹面美容概念牙科修复系统的EL种植体修复系统给临床提供了多种解决方案。它可以提供很好的牙龈组织塑形。尽管这个系列的修复体覆盖范围全面,但它却是使用简单方便。这是因为所有的基台都是可以跟所有尺寸植体连接的一种统一的结构。
- 1斜肩台
– Facilitates bone growth above the shoulder
– Long term implant stability
– Biological repartition of the forces in cortical bone - 2微沟槽
– Softens forces to the cortical bone during insertion
– Cortical bone maintenance - 3酸蚀表面形貌
– 骨结合以及骨与种植体接触的最佳表面
- 4切割边缘设计
– Ideal for immediate implant placement
– Primary stability - 5圆弧状根端
– Protection of the sinus floor, nerve canal and other important anatomical structures during insertion
- 6双斜度螺纹设计
– Insertion rate of 2mm per rotation
– Primary stability
– Increased bone to implant contact
– Faster and even insertion while protecting bone structure - 7螺纹中螺纹/凹槽中凹槽
– Increased bone to implant contact
- 8凹面美学
– Non surgical thickening of the peri-implantary tissue
– Facilitation of the papilla reconstruction-technique - 9平台转移植体
– Reduces bone loss
– Better representation of the biological width
– Long term esthetic stability - 10One connection for all 5 diameters
– Simplifies the system
– Reduces inventory
– Ease of use - 11莫氏锥度连/冷焊层
– Prevents bacterial infiltration of the implant/prosthetic connection and consequent bone loss
- 12莫氏锥度连/冷焊层
– Elimination of micro-movements
– Elimination of screw loosenings - 13Indexing hex
– Antirotational security
- 斜肩台
– Hinders exposure of the implant through bone resorption
– Ideal for the esthetic zone
– Long term esthetic stability - 消除微间隙
– The Morse locking tapered connection is shown to leave a gap which is smaller than 1 micron
- 三种螺纹设计
– Thread designs adapted to different bone structures that occur along the lenght of the implant
– Enhanced surface area
– Round but cutting apex design - Bibliography and Literature
– Bibliography
– Literature
常规植体
直径 ø 3.8
ø 3.8/8 mm | EL-3508 |
ø 3.8/9 mm | EL-3509 |
ø 3.8/11 mm | EL-3511 |
ø 3.8/13 mm | EL-3513 |
ø 3.8/15 mm | EL-3515 |
直径 ø 4.3
ø 4.3/9 mm | EL-4309 |
ø 4.3/11 mm | EL-4311 |
ø 4.3/13 mm | EL-4313 |
ø 4.3/15 mm | EL-4315 |
直径 ø 5.1
ø 5.1/9 mm | EL-5109 |
ø 5.1/11 mm | EL-5111 |
ø 5.1/13 mm | EL-5113 |
ø 5.1/15 mm | EL-5115 |
直径 ø 6
ø 6/8 mm | EL-6008 |
ø 6/10 mm | EL-6010 |
ø 6/12 mm | EL-6012 |
ø 6/14 mm | EL-6014 |
直径 ø 7
ø 7/8 mm | EL-7008 |
ø 7/10 mm | EL-7010 |
ø 7/12 mm | EL-7012 |
ø 7/14 mm | EL-7014 |
短植体
高度 7mm
ø 4,3/7 mm | EL-4307 |
ø 5,1/7 mm | EL-5107 |
ø 6/7 mm | EL-6007 |
ø 7/7 mm | EL-7007 |
Purity and precision
Material purity and surface treatment
Material purity starts with the acquisition of raw material from only the most reliable sources of which each lot is accompanied by its own material certificate and is completely traceable at all phases of production and later use. The production facility in which all the implants and components are made is owned and operated by C-TECH and is certified to the highest standards governing the production of dental/medical devices. To maintain these standards, regular and independent audits are performed by the German auditor, TUV Süd. All up to date certificates are available for download on the company website.
The machining of the EL implant is an intricate process due to the precision required for the Morse conical connection and the exterior complexity of the implant. This intricacy requires double the machining time that would be necessary for that of an average implant. Throughout and following each step of the production process, the implants are thoroughly cleaned in 5 seperate cleaning stages, consisting of a total of 20 cleaning cycles. This attention to cleanliness is in order to assure that no risk of any production residue is remaining on the implant surface.
The surface topography is created through a patented acid etching process. The adjacent photos made with a scanning electron microscope (SEM) demonstrate the lack of impurities on the implant surface as well the abundant surface area created through the patented acidification process.
The purity of the grade 4 titanium used for the EL implant and the surface topology were independently verified through an investigation carried out with a scanning electron microscope (SEM) by the University of Cologne and Medical Material Research Center of Berlin, Germany. The investigation demonstrated the highest level of purity and cleanliness resulting in the award of the BDIZ quality seal. This investigation is avaliable in its long form on the C-TECH website.
Precision components
The successful achievement of a Morse lock and cold weld seal in the implant-prosthetic connection depends on high precision machining. A perfect Morse connection will result in a structural integrity and strength that will be as if the 2 parts were fused together and thus will practically eliminate the gap between the implant and the abutment. Accordingly, the C-TECH components are machined to a tolerance of within 10 microns.
This mechanical fusion of the prosthetic part and the implant has 2 important benefits; prevention of the bacterial colonization of the gap, which can lead to bone loss around the implant, as well as the elimination of micro-movements between the implant and abutment and the consequent screw loosening which can lead to prosthetic failure. The SEM photos on the right show different magnifications of the tight abutment and implant connection. The final photo at the bottom, at 1000 X magnification, shows a fine line where the abutment and the implant meet. This practically nonexistent gap is less than the 1,5 microns width of the bacteria to be found in the oral cavity.