Trinity™ is a versatile acetabular system with multiple shell options paired with ceramic liners, as well as ECiMa™ (vitamin E–blended polyethylene), HXLPE (highly cross-linked polyethylene), and modular dual mobility liners. The system features a titanium hemispherical shell with a vacuum plasma–sprayed coating of pure titanium and calcium phosphate (CaP), available in sizes ranging from 44 mm to 68 mm.
Supplier: Corin Ltd.
Brand: Trinity™
Fixation: Cementless
Modularity: Modular
Liner Brand: Biolox Delta
First date of use: 2009
Current ODEP rating: 15A
ODEP Rating / Status Updated: 2026 (H1)
ODEP Rating due for renewal: 2029
ODEP Product ID: 8123