Seibold R, Schlegel U, Cordey J
Chirurgische Klinik und Poliklinik, Ludwig-Maximilians-Universität München.
Unfallchirurg. 1995 Jul;98(7):376-8.
A method for the deliberate weakening of cortical bone has been developed on the basis of an already established technique for creating butterfly fractures. It enables one to create the same type of fracture, i.e., a spiral fracture, every time. The fracturing process is recorded as a force-strain curve. The results of the in vitro investigations form a basis for the preparation of experimental tasks aimed at demonstrating internal fixation techniques and their influence on the vascularity of the bone in simulated fractures. Animal protection law lays down that this fracture model must not fail in animal experiments.
在已有的制造蝶形骨折技术的基础上，开发出了一种刻意削弱皮质骨的方法。它能让人每次都制造出相同类型的骨折，即螺旋骨折。骨折过程被记录为力-应变曲线。体外研究结果为准备实验任务奠定了基础，这些实验任务旨在展示内固定技术及其对模拟骨折中骨血管分布的影响。动物保护法规定，这种骨折模型在动物实验中不能失败。
