Prima Plus Implant - KDG – Keystone Dental Group

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Prima Plus™ Implant

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TILOBE® CONNECTION

A versatile TiLobe® six-lobed, color-coded internal connection provides a stable implant and abutment connection.^1,2

PLATFORM SWTICH

The platform switch helps to maintain crestal bone and increase soft tissue volume around the implant platform.^3,4,5

MICROGROOVES

Microgrooves provide even-load distribution for stabilizing and maintaining crestal bone levels.⁶

VARIABLE THREADS

Variable threads reduce stress, and the increased surface area enables immediate.⁷

K-LEAN™

Sandblasted acid-etched surface, with an extensive multi-stage cleaning process, utilizes ultra-pure water (UPW) which removes undesired residues, providing a clean surface and maintaining an intact oxide layer.^6,7,8

AGGRESSIVE THREADS

Aggressive threads promote primary stability, especially in immediate extraction sites and soft bone. Apical cutting threads allow for an undersized osteotomy for high initial stability in compromised bone situations.¹¹

V-THREAD

One of the longest documented designs in scientific literature with more than 45 years of evidence.

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OVER 15 YEARS

Prima has been the cornerstone of Keystone Dental Group with proven simplicity and versatility. PrimaConnex® implants are guaranteed to ease the treatment process from surgery to restoration using only one surgical kit, one universal driver and one screw. Prima Plus™ implants are a more aggressive version of the long established PrimaConnex®, with immediate placement and function for demanding clinical procedures including full-arch rehabilitation.

ULTRA-PURE SURFACE

The proprietary K-LEAN™ surface is created by two sequential stages: sandblasting, aimed at creating a porous surface topography, followed by acid etching, intended to generate micro-roughened surface structure. The surface treatment is completed by removing contaminants using ultra-pure water (UPW), a unique process acquired from the semiconductor industry.^8,9,10

EDI JOURNAL

SEM SURFACE ANALYSES OF 120 STERILE-PACKED IMPLANTS

“Paltop has decided to consistently clean their products with ultra-pure water (UPW), which is rather expensive to produce, compared to regular demineralized water, and is otherwise mostly employed by the semiconductor industry. XPS analyses of the implant surface thus cleaned show no traces of sulphur, silicon, zinc or chlorine, inorganic impurities frequently found in the XPS analyses of the sandblasted and acid-etched surfaces of implants by other manufacturers. The corresponding EDX analysis shows only the typical elements for grade five titanium...”¹⁰

TILOBE^®

CONNECTION

Over a Decade of Restorative Predictability.

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PRIMA PLUS™ SOLUTIONS

FULLY GUIDED KIT

Innovative Handpiece-Based Guidance.

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EXPLORE

PROSTHETICS

A complete line of prosthetic components, provides unlimited analog and digital flexibility.

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INSTRUMENTS

Discover a wide range of surgical kits and instruments.

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Master Classes from the Best in the World

Our online learning & education platform with unlimited free classes.

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THE LEARNING EXPERIENCE

KDG ISLAND

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SUPPORT

References

1. Prof. Dr. H.-Ch. Lauer. Micro-movements of Implant-abutment interface Test-Report Department of Prosthetic Dentistry. Dipl.-Ing. H. Zipprich, J. W. Goethe-University Frankfurtam Main.
2. Abutment/implant Interface Stress Analysis Using An Angled Abutment Finite ElementAnalysis of the PrimaConnex Coronal Taper; Internal document.
3. AI-Nsour MM, Hsun-Liang C, Wang HL.Effect of the Platform-Switching Technique on Preservation of Peri-implant Marginal Bone: A Systematic Review. The International Journal of Oral & Maxillofacial Implants Volume 27, Number 1, 2012.

4. Cappiello M, Luongo R, Di Iorio D, Bugea C, Cocchetto R, Celletti R. Evaluation of peri-implant bone loss around platform-switched implants. Int J Periodontics Restorative Dent. 2008 Aug;28(4):347-55.

5. Prosper L, Redaelli S, Pasi M, Zarone F, Radaelli G, Gherlone EF. A randomized prospective multicenter trial evaluating the platform-switching technique for the prevention of post-restorative crestal bone loss. Int J Oral Maxillofac Implants. 2009 Mar-Apr;24(2):299-308.
6. AL-Thobity AM, Kutkut A, Almas K. Microthreaded Implants and Crestal Bone Loss: A Systematic Review. J Oral Implantol. Apr, 2019; 43(2).
7. Klein M, Tarnow D, Lehrfield L. Marginal Bone Changes on Ultraclean, Micro-Threaded Platform-Switched Implants Following Restoration: 1- to 4-Year Data. Compendium of Continuin Education in Dentistry. Article Vol. 41 No. 4. 2020.
8. Singh Dhaliwal J, Rani Nakka David S, Ramizah Zulhilmi N, Kaur Sodhi Dhaliwal S, Knights J, Ferreira de Albuquerque Junior R. Contamination of titanium dental implants: a narrative review. SN Applied Sciences volume 2, Article number: 1011. 2020.