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. 2022 Aug 25;39(4):672–678. [Article in Chinese] doi: 10.7507/1001-5515.202109042

表 3. Overall pelvic displacement and fracture end evaluation displacement (× 10−2 mm).

骨盆整体位移和骨折端评价位移(× 10−2 mm)

参数 逆行拉力螺钉
固定模型(站/坐)
常规后柱单钢板
固定模型(站/坐)
常规后柱双钢板
固定模型(站/坐)
Magic螺钉
固定模型(站/坐)
完整骨盆模型
(站/坐)
整体位移 20.09/68.77 24.73/64.59 23.57/63.83 22.92/71.00 22.60/84.59
X方向位移 5.71/23.04 8.59/21.15 8.35/21.48 7.10/19.44 6.23/16.02
Y方向位移 18.22/66.83 22.29/62.92 20.90/62.86 20.60/68.94 20.57/73.50
Z方向位移 7.59/39.71 10.92/35.71 9.64/35.90 9.52/38.24 8.19/47.42
骨折端位移 4.97/7.97 3.33/7.39 2.95/7.34 2.40/7.72