CROSS-LINKED HYDROGELS FOR SOFT TISSUE AUGMENTATION
    36.
    发明公开
    CROSS-LINKED HYDROGELS FOR SOFT TISSUE AUGMENTATION 审中-公开
    VERNETZTE HYDROGELE ZURWEICHGEWEBEVERGRÖSSERUNG

    公开(公告)号:EP3078388A1

    公开(公告)日:2016-10-12

    申请号:EP16168906.2

    申请日:2011-03-21

    申请人: ALLERGAN, INC.

    IPC分类号: A61L27/26 A61L27/52

    摘要: The present invention provides a hydrogel suitable for soft tissue augmentation, the hydrogel comprising hyaluronic acid and/or a salt thereof crosslinked with collagen via zero-length crosslinked moieties. Also provided is a method for producing a hydrogel suitable for soft tissue augmentation, the method comprising the steps of (i) reacting hyaluronic acid and/or a salt thereof with collagen using a zero-length cross-linking agent so as to produce a hydrogel comprising hyaluronic acid and/or a salt thereof crosslinked with collagen via zero-length crosslinked moieties; and (ii) sterilizing the hydrogel.

    摘要翻译: 本发明提供了适用于软组织增加的水凝胶,所述水凝胶包含通过零长度交联部分与胶原蛋白交联的透明质酸和/或其盐。 还提供了一种生产适合于软组织增加的水凝胶的方法,所述方法包括以下步骤:(i)使用零长度交联剂使透明质酸和/或其盐与胶原蛋白反应,从而产生水凝胶 包括通过零长度交联部分与胶原蛋白交联的透明质酸和/或其盐; 和(ii)对水凝胶进行灭菌。