Cylindrical dental implant K25

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Product overview
The K25 implant is the result of 25 years of clinical experience in implant prosthodontics, designed for immediate restoration and simple application in complex cases. It is indicated for post-extraction protocols and immediate rehabilitation based on extensive scientific research and clinical practice.

Key benefits

• Primary stability: Articulated macromorphology — cylindrical on a tapered matrix body with double-step threads — ensures reliable primary stability in low-quality bone.
• Aesthetic management: Reduced coronal dimensions to limit cortical compression and a micro-grooved collar to support soft tissue apposition.

Features

• Micro-grooved collar for tissue apposition
• Coronal area with reduced dimensions to contain cortical compression
• Double-lead / double-step threads for rapid insertion
• Variable thread geometry and depths for calibrated bone compression
• Grooved upper threads for insertion into hard and compact bone
• Graduated tilt angle for optimized load distribution
• Cuts for load relief and collection of bone chips; self-centring apex
• Micro-rough surface to facilitate osseointegration by promoting cell regeneration and juxtaposition
• Free-Lock internal hex connection providing an enhanced seal between implant and abutment; hexagon and screw dimensions larger than standard
• Wide range of prosthetic solutions for conventional and digital workflows
• All WINSIX implants compatible with the same surgical kit; WINSIX prosthetics kit available

Bibliographical references

• Seven – years retrospective analysis of implant – prosthetic treatment with Winsix Implant System. P. Capparè, F. Bova, D. Defilippi, E.M. Polizzi, E.F. Gherlone – Minerva Stomatologica 2014; 63 (4, Suppl.1): 241
• Digital impression for fabrication of definitive “all on four” restoration. E.F. Gherlone MD, DMD; Francesco Ferrini DDS; Roberto Crespi MD, MS; Giorgio Gastaldi MD, DMD; Paolo Capparè MD, MS – Implant Dentistry Vol.4 Number 1 2015

Technical specifications

• Model: K25
• Body macromorphology: cylindrical on a tapered matrix
• Thread design: double-step / double-lead threads with varying geometry and depths
• Upper threads: grooved for hard/compact bone insertion
• Collar: micro-grooved collar for tissue apposition
• Coronal area: reduced dimensions to limit cortical compression
• Surface: micro-rough surface to promote osseointegration
• Connection: Free-Lock internal hex connection; hexagon and screw dimensions above standard
• Apex: self-centring apex
• Indications: immediate restoration, post-extraction, cases with poor bone quality
• Compatibility: WINSIX prosthetic solutions and single surgical kit