Bencox® Hip System Acetabular System Femoral Components
Lospa® Knee System Primary Replacement Revision Replacement
Lospa® IS™ Spinal Fixation System Screw System Cage System Hip Anatomy Disease & Injury Total Hip Replacement
Knee Anatomy Disease & Injury Total Knee Replacement
Spine Anatomy Disease & Injury Surgical Treatment
Shoulder Anatomy Disease & Injury Total Shoulder Replacement
R&D Center Introduction Accomplishments Notice
Company Corporate Information Quality Statement World Wide Network

Acetabular System

Bencox® PE Liner.

Corentec’s acetabular system offers a wide choice of primary cups and revision cups for either total hip replacement or hemi arthroplasty. Each acetabular component is hemisphere shaped, maximizing both peripheral and polar contact. The surfaces of the company’s line of Bencox cups are treated with clinically proven plasma porous coating. Corentec’s Bencox cups and next generation delta ceramic liner provide a secure locking mechanism, along with a self-locating feature to ease liner placement. The Bencox cups can also be used with a choice of PE liners. The company’s latest, fourth-generation ceramic delta liner offers maximum wear reduction.

Design Info


  • Cross-Linked Polyethylene


  • Enhanced Wear Characteristics


    : Cross-linked PE liners exhibit 94% percent less wear during in vitro tests than conventional PE liners.


  • Sufficient PE thickness (>6mm) for wear resistance


    : Standard, extended and elevated types for use in extended indication situations.


    : PE liners can be used with 28mm, 32mm, 36mm and 40mm, CoCr femoral heads, and 32mm and 36mm ceramic heads.


    Polyethylene Thickness >>

Resource & Reference