Trinity
Advanced Bearing Acetabular System
Performance
The Trinity Advanced Bearing Acetabular System offers surgeons a wide range of high performance bearings within a versatile acetabular shell, utilising the clinically proven fixation of BONIT coating for patient matched solutions(1,2).
- BIOLOX delta ceramic-on-ceramic
- Optimom metal-on-metal
- ECIMA (vitamin E) highly cross-linked polyethylene
Versatility
The BONIT-coated Hydrolok occluders are pre-assembled within the Trinity shell giving the surgeon two options within one design. This gives the option for three screws to be used for additional fixation. If only one or two screws are utilised, the other screw holes remain occluded, preventing a pathway for fluid between the insert and the acetabular bone.
Technology
![]() |
Prime - Psoas Rim EnhancementThe highly polished radiused surface of Trinity's Prime rim is designed to protect the psoas from irritation and prevent impingement on the edge of the shell. |
![]() |
BONITTrinity utilises the clinically proven fixation of BONIT - a calcium phosphate representing a new generation in cementless coatings(1,2). |
References:
1. Wood PLR, Deakin S. Total ankle replacement. The results in 200 ankles. J Bone Joint Surg (Br) 2003; 85B:3:334.
2. Saxler G, Temmen D, Bontemps G. Medium-term results of AMC unicompartmental knee arthroplasty. The Knee 2004; 11:39355.
Important: Not all products are available or cleared for distribution in all international markets. For more details, please contact your local subsidiary or distributor by visiting the Corin worldwide section.




►download brochure