TISSUE SEALANTS FROM PLASMA DERIVED PROTEINS
    1.
    发明申请
    TISSUE SEALANTS FROM PLASMA DERIVED PROTEINS 有权
    来自等离子体衍生蛋白的组织密封剂

    公开(公告)号:US20120288530A1

    公开(公告)日:2012-11-15

    申请号:US13107375

    申请日:2011-05-13

    IPC分类号: A61K9/00 A61P9/14 A61K38/16

    CPC分类号: A61L24/106

    摘要: The present invention is directed in one embodiment to a tissue adhesive or sealant composition comprising an electrophilic group containing cross-linking compound having a linker moiety of a diglycolic acid, a water soluble core moiety and an electrophilic group that is covalently bonded to the diglycolic acid linker moiety and a nucleophilic group containing protein. In other embodiments, the present invention is directed to a delivery device or a medical device on which the composition has been applied or incorporated therein. The present invention is also directed to a method for sealing tissue using the tissue adhesive or sealant composition.

    摘要翻译: 本发明在一个实施方案中涉及一种组织粘合剂或密封剂组合物,其包含亲电子基团,该亲电子基团含有交联化合物,该交联化合物具有二甘醇酸的接头部分,水溶性核心部分和与二甘醇酸共价结合的亲电子基团 接头部分和含亲核基团的蛋白质。 在其它实施方案中,本发明涉及其上已经施用或并入其中的组合物的递送装置或医疗装置。 本发明还涉及使用组织粘合剂或密封剂组合物密封组织的方法。

    Tissue sealants from plasma derived proteins
    2.
    发明授权
    Tissue sealants from plasma derived proteins 有权
    血浆衍生蛋白的组织密封剂

    公开(公告)号:US08846849B2

    公开(公告)日:2014-09-30

    申请号:US13107375

    申请日:2011-05-13

    IPC分类号: C08G63/668

    CPC分类号: A61L24/106

    摘要: The present invention is directed in one embodiment to a tissue adhesive or sealant composition comprising an electrophilic group containing cross-linking compound having a linker moiety of a diglycolic acid, a water soluble core moiety and an electrophilic group that is covalently bonded to the diglycolic acid linker moiety and a nucleophilic group containing protein. In other embodiments, the present invention is directed to a delivery device or a medical device on which the composition has been applied or incorporated therein. The present invention is also directed to a method for sealing tissue using the tissue adhesive or sealant composition.

    摘要翻译: 本发明在一个实施方案中涉及一种组织粘合剂或密封剂组合物,其包含亲电子基团,该亲电子基团含有交联化合物,该交联化合物具有二甘醇酸的接头部分,水溶性核心部分和与二甘醇酸共价结合的亲电子基团 接头部分和含亲核基团的蛋白质。 在其它实施方案中,本发明涉及其上已经施用或并入其中的组合物的递送装置或医疗装置。 本发明还涉及使用组织粘合剂或密封剂组合物密封组织的方法。