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Fox, D. (2012) Oxford Fixed Lateral Tibia - Lateral Tibial Plateau Profile Mapping Study Report. [Unpublished report] Data on file.
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Asadollahi, S., et al. "Early Results of Fixed Bearing Unicompartmental Knee Replacement Designed for the Lateral Compartment." The Knee 27 (2020): S4-S5.
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Test report: Wear Performance of Uni-Condylar Knee Systems, September 12, 2003. Direct wear testing has not been performed on the Oxford Fixed Lateral. Laboratory testing is not necessarily indicative of clinical performance.
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Hurst JM et al. Radiographic Comparison of Mobile- Bearing Partial Knee Single-Peg versus Twin-Peg Design. The Journal of Arthroplasty. 30(3): 475-478. 2015.
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Data on file at Zimmer Biomet. Based on Market Analysis and Registry Data, gathered September 2017.
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Price, A. and Svard, U. A Second Decade Lifetable Survival Analysis of the Oxford Unicompartmental Knee Arthroplasty. Clin Orthop Relat Res (2011) 469:174–179.
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Pandit et al. The clinical outcome of minimally invasive phase 3 Oxford unicompartmental knee arthroplasty. Bone Joint J 2015;97-B:1493–1500.
Oxford® Fixed Lateral Partial Knee
Designed for Optimal Coverage of the Lateral Compartment
The Oxford Fixed Lateral is a fixed bearing partial knee, specifically designed for the lateral compartment using over 400 lateral compartment CT scans.1
Procedures
- Knee Reconstruction
- Partial Knee Replacement
Philosophies
- Cemented
Application
- Partial Knee Replacement
Clinical Heritage
- The Oxford Fixed Lateral PKR combines the experience gained from the fixed bearing Vanguard M™ Partial Knee and mobile bearing Oxford Partial Knee. Same femoral component as the Oxford Partial Knee, which has over 45 years of clinical experience.
Reproducible Instrumentation
- Reproducible instrumentation: uses the Oxford Microplasty® Instrumentation platform, facilitating a reproducible surgical technique. Microplasty instrumentation simplifies the surgical technique, providing more accurate and reproducible femoral and tibial implant positioning.4
Survivorship at 4 years
99%
A study of 186 Oxford Fixed Laterals, with a mean follow-up of 2.8 years, reported a 99% survivorship at 4 years.2
CT Scans
89%Anatomically designed tibial component specific for the lateral compartment, based on over 400 lateral compartment CT scans.1
Features
Twin Peg Femoral Component
- Same femoral component as the Oxford Partial Knee, which has
over 45 years of clinical experience
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Additional peg intended to provide rotational stability
Designed for the Lateral Compartment
- The Oxford Fixed Lateral is designed to provide optimal coverage of the lateral compartment.

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