SKS Deep Dish or PS

Product catalog summary

Indications: The SKS Secure Knee System is indicated for primary or secondary arthritis, inflammatory arthritis, reconstruction, and revision of unicompartmental prosthesis.

Condyle Design: The femoral component is anatomical with a toric trochlear casing and femoral valgus inclination to prevent patella positioning errors. It is available in six sizes for both right and left knees. The design optimizes flexion amplitude and reduces contact stresses on polyethylene during joint movements. Coatings include a cemented version without coating and an uncemented version with CoCr and hydroxylapatite (HA) bioconducting coating.

Tibial Tray: The uncemented symmetric tibial tray is made of TA6V with a ribbed design and a removable 40mm monoblock stem. It features four spongy screw holes for additional fixation and a porocoat T40 bioconducting coating for enhanced stability. The cemented version is CoCr ribbed with a 40mm monoblock stem and optional extension.

Materials: The system uses CoCr for condyles and cemented trays, TA6V for uncemented trays and stems, and very high molecular weight polyethylene for inserts.

Posterior-Stabilized Features: The system offers six anatomical condyle sizes and seven tibial tray sizes, with options for right or left patella adaptation. The design ensures good patella handling and compatibility with standard conservation condyles.

Instrumentation: The system includes simple and precise instrumentation with options for independent cuts or linked ligament balancing. Features include a femoral central guide, adjustable distal cut level, and external or internal tibial guide.

Trochlea Design: The trochlea is designed to limit quadricipital effort and avoid contact with soft tissues.

Implant References: The document provides detailed references for various sizes and configurations of condyles, inserts, trays, and patella components.

Disclaimer: The document states that it has no contractual validity and the manufacturer reserves the right to modify the product without prior notification.

Catalog excerpts

Product Information Knee Prosthesis SKS Secure Knee System Tricompartmental Fix tibial tray mSTON medical www.aston-medical.com

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Condyle To respect the physiology of the knee, the femoral component is anatomical with a toric trochlear casing with femoral valgus inclination to eliminate any patella positioning error. This femoral implant is offered in six sizes, right and left. The condyle exists with several possible coatings on the internal endo-bone face: • with casing, without coating for the cemented version, • with double plasma-deposited CoCr + hydroxylapatite (HA) bioconducting coating for the uncemented version The anteroposterior radius has been optimised to obtain a maximum flexion amplitude. The mediolateral...

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• Complete range : 6 anatomical condyle sizes, 7 tibial tray sizes • Possibility of right or left adaptation of the patella • Good handling of the patella • Cut compatible with the standard conservation condyle Materials CoCr condyle (ISO 5832-4) (condyle coating: high-roughness CoCr plasma coating and HA according to manufacturer specifications and the standards in force) CoCr cemented tray (ISO 5832-4) TA6V uncemented modular tray, stem and spongy screw (ISO 5832-3) Very high molecular weight Insert Very high molecular weight polyethylene with effective clipping system and insertion...

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Implant References Tibial wedge SKS Aston Medical - France - Tel 33 (0)4 77 93 00 04 - Fax 33 (0)4 77 74 35 93 Z.I. Montreynaud - 19 rue V. Grignard - 42000 Saint-Etienne This document has no contractual validity. The manufacturer reserves the right of modification without pre-notification, with a view to improving the quality of the product. Implant utilisation conditions are stipulated in the Instructions Notice. This document is not available for the US market.

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SKS Deep Dish or PS

SKS Deep Dish or PS

Catalog excerpts

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