Unity KneeTM

Total Knee System 

The Unity Knee™ has been designed as a high performance, knee platform. Combining innovative implant design concepts, advanced manufacturing technology and state of the art Unity Kneeinstrumentation, Unity takes a significant step forward in addressing existing concerns in total knee surgery:

  • Utilizing advanced knee kinematic principles to facilitate more natural knee function1, 2, 3
  • Maintaining knee stability attuned with soft tissues4, 5
  • Incorporating cutting edge instrumentation to optimize implant position, while allowing intra-operative flexibility and surgical choice

Think istometry Feel balance 45.jpg


Unity Knee video.jpg  To find out more about the Unity Knee™, click here to watch the video 

1. Wang H, Simpson KJ, Ferrara MS, Chamnongkich S, Kinsey T, Mahoney OM. Biomechanical Differences Exhibited During Sit-To-Stand Between Total Knee Arthroplasty Designs of Varying Radii. J arthroplasty. 2006; 21 (8): 1193-1199.
2. Hollister AM, Jatana S, Singh AK, Sullivan WW, Lupichuk AG. The axis of rotation of the knee. CORR 1993; 290: 259-268.
3. Howell SM, Howell SJ, Hull ML. Assessment of the Radii of the Medial and Lateral Femoral Condyles in Varus and Valgus Knees with Osteoarthritis. J bone joint surg [Am]. 2010;92:98-104.
4. Hall J, Copp SN, Adelson WS, D'Lima DD, Colwell CW. Extensor Mechanism Function in Single-Radius Vs Multiradius Femoral Components for Total Knee Arthroplasty. J arthroplasty 2008; 23 (2): 216-219.
5. D'Lima DD, Poole C, Chadha H, Hermida JC, Mahar A, Colwell CW. Quadriceps Moment Arm and Quadriceps Forces After Total Knee Arthroplasty. CORR 2001; 392: 213-220.

Corin USA or visit the Corin Group website.

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