Comparison of mechanical properties and host tissue response to OviTex™ and Strattice™ surgical meshes - Takeaways - MDSpire

Comparison of mechanical properties and host tissue response to OviTex™ and Strattice™ surgical meshes

  • By

  • J. Lombardi

  • E. Stec

  • M. Edwards

  • T. Connell

  • M. Sandor

  • April 8, 2023

  • 0 min

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  • 1

    Surgical meshes are categorized into synthetic, biologic, and hybrid types, each with distinct mechanical properties and host tissue responses.

  • 2

    Strattice™ is a non-crosslinked biologic mesh that minimizes inflammation and encapsulation, while OviTex™ is a hybrid mesh combining biologic and synthetic materials.

  • 3

    The study aimed to compare the mechanical properties and host responses of OviTex 1S-P, OviTex 2S-R, and Strattice using in vitro and in vivo methods.

  • 4

    In vitro tests included scanning electron microscopy and tensile testing to assess mechanical strength and morphology of the mesh samples.

  • 5

    In vivo characterization utilized rodent and primate models to evaluate host biological responses and mechanical strength post-implantation.

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