Jensen J S
Acta Orthop Scand. 1980 Jun;51(3):439-44. doi: 10.3109/17453678008990820.
Mechanical testing of McLaughlin hip nail-plates manufactured from 316 LVM stainless steel was performed. The mode of failure is described and the results are compared with previous tests of McLaughlin implants manufactured from Cobalt-Chromium-Molybdenum alloy. As there was no significant difference between these two products as regards the basic mechanical problem of failure of the nail-plate junction, it is recommended that the design be changed to make the implant suitable for internal fixation of unstable trochanteric fractures.
对由316LVM不锈钢制成的麦克劳林髋部钉板进行了力学测试。描述了失效模式,并将结果与先前对由钴铬钼合金制成的麦克劳林植入物的测试结果进行了比较。由于这两种产品在钉板连接处失效的基本力学问题方面没有显著差异,建议改变设计以使植入物适合于不稳定转子间骨折的内固定。