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METHOD MAKING IT POSSIBLE TO PRODUCE THE IDEAL CURVATURE OF A ROD OF VERTEBRAL OSTEOSYNTHESIS MATERIAL DESIGNED TO SUPPORT A PATIENT'S VERTEBRAL COLUMN
METHOD MAKING IT POSSIBLE TO PRODUCE THE IDEAL CURVATURE OF A ROD OF VERTEBRAL OSTEOSYNTHESIS MATERIAL DESIGNED TO SUPPORT A PATIENT'S VERTEBRAL COLUMN
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机译：方法使得可以产生椎骨骨合成材料杆的理想曲率，该杆骨骨合成材料旨在支持患者的椎体柱
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摘要
A method and system for producing a curvature of a rod of vertebral osteosynthesis material designed to support a vertebral column of a patient is provided. A production unit receives a model defining the curvature of the rod. The curvature of the rod is based on a pre-operative X-ray of the vertical column and defined by a simulated correction to be applied to the lumbar segment to be treated, a deduced curved segment representing the curvature of the rod based at least in part on one or more of a lumbar lordosis or a first curvature above a repositioned apex point and the second curvature below the repositioned apex point, and a translated curved segment representative of the deduced curve segment being translated away from a mean line of the vertebral column. The production unit uses computer aided design to produce the rod.
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