Clinical Study

The Columbus Knee System: 4-Year Results of a New Deep Flexion Design Compared to the NexGen Full Flex Implant

Figure 3

Lateral X-ray of a NexGen Full Flex implant in maximum flexion of the knee joint: patient does not reach the flexion limits of the implant. The dorsal implant condyles are some millimeters longer than the original bone condyles. (Notice the vessel clips in the calf, from earlier surgery).
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