AN INTEGRATED THERAPY FOR PERIPARTUM PELVIC INSTABILITY - A STUDY OF THE BIOMECHANICAL EFFECTS OF PELVIC BELTS
AN INTEGRATED THERAPY FOR PERIPARTUM PELVIC INSTABILITY - A STUDY OF THE BIOMECHANICAL EFFECTS OF PELVIC BELTS
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DOI：
10.1016/s0002-9378(11)90615-2
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发表时间：
1992-04-01
影响因子：
9.8
通讯作者：
SNIJDERS, CJ
中科院分区：
文献类型：
--
作者：
VLEEMING, A;BUYRUK, HM;SNIJDERS, CJ
目的：本研究的目的是调查骨盆带的稳定性的影响，并讨论围产期骨盆instability.Study Design的治疗：在六个人的骨盆，脊柱的准备，矢状旋转骶髂关节诱导的双向力指向髋臼。 通过对脊柱施加压缩力来模拟负重。 结果：骨盆带能明显减少骶髂关节的矢状面旋转，并能有效地改善骶髂关节的生物力学性能。 100 N腰带的效果与50 N belt.CONCLUSION没有显著差异：骨盆带和肌肉训练的结合提高了骨盆的稳定性。 皮带的负载可以相对较小;位置更重要。 强调了联合固定术的风险，特别是由于植骨的插入。
OBJECTIVES: The objectives of this study were to investigate the influence of pelvic belts on the stability of the pelvis and to discuss the treatment of peripartum pelvic instability.STUDY DESIGN: In six human pelvis-spine preparations, sagittal rotation in the sacroiliac joints was induced by bidirectional forces directed at the acetabula. Weight-bearing was mimicked by the application of a compressive force to the spine. The biomechanical effect of a pelvic belt was measured in 12 sacroiliac joints.RESULTS: The pelvic belt caused a significant decrease in the sagittal rotation in the sacroiliac joints. The effect of a 100 N belt did not differ significantly from that of a 50 N belt.CONCLUSION: The combination of a pelvic belt and muscle training enhances pelvic stability. The load of the belt can be relatively small; location is more important. The risk of symphysiodesis, especially as a result of the insertion of bone grafts, is emphasized.