Atlas : Welcome

Explants analysis

The various Atlas

Atlas and Low-friction

Primary stability

Surgical procedure

Clinical data

Insert stability

Quality requirement

Insert thickness

Atlas : The inventor

Secondary stability

Contact

International distribution

Welcome

ELASTICITY PROVIDES STABILITY

"PRESS-FIT" and primary stability :

Esop® has a slot and closes on impaction, making its penetration in the acetabulum easier. Then during the expansion associated with the insert introduction, it exerts a strong coaptation force.
Only an elastic cup allows a real "press fit".

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Atlas
Atlas

Insert stability :

The Esop® elastic cup exerts a strong tightening on the massive and thick core, without any weak spots such as blocks and catch rings.
The cylindrical section around the core and its support collar prevent tipping risks.

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Insert thickness :

The great thickness of the core (over 10 mm) prevents the creeping, warping and deterioration of the polyethylene, which are usual sources of wear and long term debris.

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Atlas
Atlas

Secondary stability :

The surface treatment of the external wall, and the hydroxyapatite (HAP) coating, ensure a rapid and lasting osseo-integration without fibrous tissue interposition.

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Esop® convincing results :
In Europe since 1987, more than 80 000 Esop® have been implanted.
The quality of the Esop® results together with the significant feed-back, guarantee its long-term effectiveness.

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WARNING : Except in North America, Esop®-cup is distributed under the mark ATLAS®

Welcome - The various Esop - Primary stability - Insert stability - Insert thickness - Secondary stability - Explant analysis - Low-friction
Surgical procedure - Clinical data - Quality requirement - The inventor - Contact - International distribution