• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文学位 >Arthrodesis of the proximal interphalangeal joint in the horse: A biomechanical comparison of 5.5mm cortical screw augmented 4.5mm narrow LCDCP and 5.0mm LCP constructs with and without distal interphalangeal joint collateral ligament transection.
【24h】

Arthrodesis of the proximal interphalangeal joint in the horse: A biomechanical comparison of 5.5mm cortical screw augmented 4.5mm narrow LCDCP and 5.0mm LCP constructs with and without distal interphalangeal joint collateral ligament transection.

机译：马近端指间关节的关节固定术：5.5mm皮质螺钉增强的4.5mm窄LCDCP和5.0mm LCP构造（有无远端指间关节副韧带横断）的生物力学比较。

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The in vitro comparison of monotonic and cyclic mechanical properties of equine proximal interphalangeal joint arthrodeses stabilized using an open or closed technique and application of 2 abaxial transarticular lag screws combined with either an axial 4.5mm narrow 3-hole LC-DCP with 5.5mm cortical screws a 4.5mm narrow 3-hole LCP with 5.0mm locking screws. Limbs were tested for cyclic fatigue at 20,0000cycles and then in single-cycle to failure under 3-point, dorsopalmar bending. There were no significant differences in stiffness and single-cycle to failure values between the LCP and LC-DCP constructs, with or without PIPJ collateral ligament transaction. There was no interaction between the open and closed techniques, nor between plate types on force or stiffness at failure.
机译：使用开放或闭合技术稳定的马近端指间关节关节软骨的单调和循环力学性能的体外比较，应用2枚经轴外侧关节后跟螺钉配合轴向4.5mm狭窄3孔LC-DCP和5.5mm皮质螺钉带5.0mm锁定螺钉的4.5mm窄3孔LCP。对肢体进行了20,000次循环的循环疲劳测试，然后在单循环下进行三点背侧弯曲破坏。在有或没有PIPJ侧副韧带交易的情况下，LCP和LC-DCP结构之间的刚度和单循环至破坏值均无显着差异。在打开和关闭技术之间，以及在失效时的力或刚度上的板类型之间都没有相互作用。

著录项

  • 作者

    Rocconi, Richard A.;

  • 作者单位

    Mississippi State University.;

  • 授予单位 Mississippi State University.;
  • 学科 Biophysics Biomechanics.;Biology Veterinary Science.
  • 学位 M.S.
  • 年度 2013
  • 页码 25 p.
  • 总页数 25
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

相似文献

  • 外文文献
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号