Anti-adhesion films and compositions for medical use
    6.
    发明授权
    Anti-adhesion films and compositions for medical use 失效
    用于医疗用途的抗粘连膜和组合物

    公开(公告)号:US5580923A

    公开(公告)日:1996-12-03

    申请号:US403360

    申请日:1995-03-14

    CPC分类号: A61L31/044 A61L31/042

    摘要: Anti-adhesion films useful for the prevention of surgical adhesions are disclosed. These films comprise substrate materials (such as collagen) and hetero-bifunctional anti-adhesion binding agents, wherein the substrate material is covalently linked to receptive tissue within the body of a patient via the binding agent. Preferred binding agents comprise substrate-reactive and tissue-selective functional groups. Anti-adhesion compositions useful for the formation of such films are also disclosed.

    摘要翻译: 公开了可用于预防手术粘连的抗粘连膜。 这些膜包括底物材料(例如胶原)和异双功能抗粘合剂,其中基底材料经由粘合剂共价连接到患者体内的受体组织。 优选的粘合剂包括底物反应性和组织选择性官能团。 还公开了可用于形成这种膜的抗粘附组合物。