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首页> 外文期刊>Surgical Endoscopy >Combined in vivo and ex vivo analysis of mesh mechanics in a porcine hernia model
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Combined in vivo and ex vivo analysis of mesh mechanics in a porcine hernia model

机译:猪疝模型中的体内和离体分析筛网力学

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摘要

Background Hernia meshes exhibit variability in mechanical properties, and their mechanical match to tissue has not been comprehensively studied. We used an innovative imaging model of in vivo strain tracking and ex vivo mechanical analysis to assess effects of mesh properties on repaired abdominal walls in a porcine model. We hypothesized that meshes with dissimilar mechanical properties compared to native tissue would alter abdominal wall mechanics more than better-matched meshes.
机译:背景技术Hernia网格表现出机械性能的可变性,并且他们的机械匹配尚未全面研究组织。 我们使用了体内菌株跟踪和前体内机械分析的创新成像模型,以评估网眼特性在猪模型中修复腹壁的影响。 我们假设与天然组织相比具有不同机械性能的网状物的网格将改变腹壁力学,而不是更好地匹配的网格。

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  • 来源
    《Surgical Endoscopy》 |2018年第2期|共11页
  • 作者单位

    Washington Univ Dept Surg Sch Med 660 South Euclid Ave Campus Box 8109 St Louis MO 63110 USA;

    Washington Univ Dept Mech Engn &

    Mat Sci St Louis MO USA;

    Washington Univ Dept Surg Sch Med 660 South Euclid Ave Campus Box 8109 St Louis MO 63110 USA;

    Washington Univ Dept Surg Sch Med 660 South Euclid Ave Campus Box 8109 St Louis MO 63110 USA;

    Washington Univ Dept Surg Sch Med 660 South Euclid Ave Campus Box 8109 St Louis MO 63110 USA;

    Washington Univ Dept Surg Sch Med 660 South Euclid Ave Campus Box 8109 St Louis MO 63110 USA;

    Washington Univ Dept Surg Sch Med 660 South Euclid Ave Campus Box 8109 St Louis MO 63110 USA;

    Washington Univ Dept Surg Sch Med 660 South Euclid Ave Campus Box 8109 St Louis MO 63110 USA;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 诊断学;
  • 关键词

    Ventral hernia; Mesh; Porcine model; Mechanics;

    机译:腹疝;网状;猪模型;力学;

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