One-component tissue adhesive and a process for the production thereof
    2.
    发明授权
    One-component tissue adhesive and a process for the production thereof 失效
    单组分组织粘合剂及其生产方法

    公开(公告)号:US06500427B1

    公开(公告)日:2002-12-31

    申请号:US08326254

    申请日:1994-10-20

    CPC classification number: A61L24/106 Y10S514/802 Y10S514/822

    Abstract: A description is given of a one-component tissue adhesive containing, in aqueous solution, fibrinogen, F XIII, a thrombin inhibitor, prothrombin factors, calcium ions and, where appropriate, a plasmin inhibitor and of a process for the production thereof. This adhesive can be reconstituted from a freeze-dried form with water. It can contain aLL active substances in pasteurized form and is then free of the risk of transmission of hepatitis and HTLV III.

    Abstract translation: 给出了在水溶液中含有纤维蛋白原,F XIII,凝血酶抑制剂,凝血酶原因子,钙离子和适当时含有纤溶酶抑制剂及其生产方法的单组分组织粘合剂的描述。该粘合剂 可以用冷冻干燥形式用水重构。 它可以含有一种以巴氏灭菌形式存在的活性物质,然后没有传播肝炎和HTLV III的风险。

    Process for the production of a bonded collagen fiber sheet
    6.
    发明授权
    Process for the production of a bonded collagen fiber sheet 失效
    生产粘合胶原纤维片的方法

    公开(公告)号:US4621631A

    公开(公告)日:1986-11-11

    申请号:US564917

    申请日:1983-12-23

    Abstract: A process for the production of an unnative and biologically active bonded collagen fiber sheet from human placentae is described, in which process collagen-containing material from placentae is treated with a neutral salt solution, a solution of citric acid and with pepsin. The degraded collagen material obtained in this manner is, where appropriate, treated with a crosslinking agent. The collagen material produced in this manner is used for producing bonded collagen fiber sheets which can be used, for example, as covering for wounds.

    Abstract translation: 描述了从人胎盘生产不需要的和生物活性的粘合的胶原纤维片的方法,其中使用中性盐溶液,柠檬酸溶液和胃蛋白酶处理来自胎盘的含胶原物质。 以这种方式获得的降解胶原材料在适当的情况下用交联剂处理。 以这种方式制造的胶原材料用于生产可用于例如伤口覆盖物的粘合胶原纤维片。

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