Spinal deformity correction and fixation support device, spinal deformity correction and fixation support method, program, and rod manufacturing method used for spinal deformity correction and fixation

摘要

PROBLEM TO BE SOLVED: To provide an apparatus for supporting spine deformity correction fixation technique in which the spine deformity correction fixation technique can properly be performed in a short time.SOLUTION: An apparatus 100 for supporting spine deformity correction fixation technique includes: a first acquisition unit 104 for acquiring first image data to three-dimensionally identify the positional relationship between two or more vertebras of a patient in a natural posture; a second acquisition unit 105 for acquiring second image data to identify intervals between respective vertebras while power is applied to a patient's spine; a model generation unit 106 for generating a three-dimensional spine model comprising two or more rigid bodies corresponding to each of two or more vertebras and two or more elastic materials corresponding to each of two or more intervertebral discs, based on the first image data acquired and the second image data acquired; and a simulating unit 108 for determining the relationship between two or more rigid bodies in the case when moving a specific place contained in a generated spine model.SELECTED DRAWING: Figure 2