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    BIODEGRADABLE NON-WOVEN MATERIAL FOR MEDICAL PURPOSES
    1.
    发明申请
    BIODEGRADABLE NON-WOVEN MATERIAL FOR MEDICAL PURPOSES 审中-公开
    用于医疗用途的生物可降解非织造材料

    公开(公告)号：US20150010612A1

    公开(公告)日：2015-01-08

    申请号：US14375460

    申请日：2013-01-23

    申请人： HERAEUS MEDICAL GMBH ,  CARL FREUDENBERG KG

    发明人： Sebastian Vogt ,  Ekaterini Copanaki ,  Dirk Grafahrend ,  Denis Reibel ,  Daniel Neumüller

    IPC分类号： A61L26/00 ,  D01D10/00

    CPC分类号： A61L26/0038 ,  A61L24/0015 ,  A61L24/0042 ,  A61L24/08 ,  A61L24/102 ,  A61L24/104 ,  A61L26/0004 ,  A61L26/0066 ,  A61L2300/404 ,  A61L2300/418 ,  A61L2400/04 ,  D01D10/00 ,  C08L1/04 ,  C08L1/286 ,  C08L5/02

    摘要： The invention relates to a biodegradable fleece containing (i) at least one polymer for inducing primary haemostasis, (ii) at least one non-proteinogenic, low-molecular, water-soluble activator of secondary haemostasis, and (iii) at least one non-proteinogenic, low-molecular, water-soluble inhibitor of fibrinolysis. The invention also relates to a method for producing a biodegradable fleece, in which (i) a fluidised fiber raw material, and additives if applicable, is placed in a container, (ii) the container is made to rotate, (iii) the fluidised fiber raw material is dispensed from the container by means of centrifugal forces, whereby fibers or filaments are formed, and (iv) a biodegradable fleece is produced from the fibers or filaments. The invention also relates to the use of said biodegradable fleece as a local haemostatic agent.

    摘要翻译： 本发明涉及一种可生物降解的羊毛，其包含（i）至少一种用于诱导原发性止血的聚合物，（ii）至少一种非蛋白质，低分子水溶性二次止血的激活剂，和（iii）至少一种非 - - 蛋白质，低分子，水溶性纤维蛋白溶解抑制剂。 本发明还涉及生物降解羊毛的制造方法，其中（i）流化纤维原料和添加剂（如适用）放置在容器中，（ii）使容器旋转，（iii）流化的 通过离心力从容器中分配纤维原料，由此形成纤维或长丝，并且（iv）从纤维或长丝产生可生物降解的羊毛。 本发明还涉及所述可生物降解羊毛作为局部止血剂的用途。