| 摘要 |
Spinal implant for retaining spinal elements in desired spatial relationship. The implant includes a tensioning member (12) positionable along spinal column of patient to match contour thereof. A pair of buttress members (14, 16) are located each on one of the ends of tensioning member, at least one of the buttress members being slidable on tensioning member so distance between buttress members may be adjusted.
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