A truly global system • Over 165,000 global implantations and supplied in 25 countries worldwide1 Australia's 3rd most used acetabular component in primary total conventional hip replacement2 Trinity-MetaFix is the 9th most used shell-stem combination in the National Joint Registry (NJR)3 Table HT7 10 most used acetabular components in primary total conventional hip replacement. AOANJRR 20202

Very strong evidence rated by independent review Trinity* has been awarded ratings by the Orthopaedic Data Evaluation Panel (ODEP)4. With UHMWPE, HXLPE and BIOLOX® delta liners With ECiMa™ liners The latest ratings, what they mean and more information about ODEP can be found at www.ODEP.org.uk. *Trinity non-occluded, non-coated shells, Trinity PLUS shells and Trinity Dual Mobility liners are not covered by this rating. Connected Orthopaedic Insight |

Superior clinical performance 1.4% cumulative percent revision (CPR) at 1yr 17% lower than other total conventional hips at the equivalent time period5. 1.44% revision rate at 5yrs MetaFix™:Trinity combine for a 55% lower revision rate than all uncemented hips at the equivalent time period3. 2.8% CPR at 8yrs 36% lower than other total conventional hips at the equivalent time period5. According to Table 3.H7 KM estimates of cumulative revision (95% CI) of primary hip replacement by fixation, and stem / cup brand. NJR 17th Annual Report 20203 Table 11: Yearly Cumulative Percent Revision of Primary...

Powerful insights Trinity is fully compatible with Corin OPS™ technology and this is often cited by clinicians as a key benefit to using the Trinity system. Over 10,000 OPS cases in Australia have now been performed, with Trinity being selected in 94% of cases6. Certainly some of Trinity’s success in Australia can be attributed to its compatibility with OPS, through which patient-specific positioning and delivery can be achieved. Connected Orthopaedic Insight |

Surgeon testimonials “The Trinity cup’s versatility with the ability to use ECiMa polyethylene or ceramic in 28, 32, 36 and 40mm bearings gives me confidence that I can deliver an optimal solution for each of my patients using OPS technology. The range of bearing options is critical in optimising patient outcomes.” Dr Michael Solomon, Sydney, Australia “In my experience, Trinity provides a superior ‘scratch fit’. This means that with so many DDH cases in the Japanese market, Trinity has high primary stability and is often achieved with minimal auxiliary screwing.” Dr Mitsunari Kim, Osaka, Japan...

*Ceramic-on-ceramic bearing available in USA for evaluation only. Connected Orthopaedic Insight |

References 1. Data on file (Internal sales data). Corin Group Ltd. Accessed Nov 2020. 2. Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR). Hip, Knee & Shoulder Arthroplasty: 2020 Annual Report, Adelaide; AOA, 2020: 1-474. [Accessed from: https://aoanjrr.sahmri.com/annual-reports-2020]. 3. National Joint Registry (NJR). 17th Annual Report 2020: Surgical data to 31 December 2019, NJR, 2020: 1-312. [Accessed from: https://reports.njrcentre.org.uk]. 4. Orthopaedic Data Evaluation Panel (ODEP) product ratings. [Accessed from: www.odep.org.uk; May 2021]. 5. Australian...