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    • 30. 发明公开
    • 연골 복구 구조물
    • 方法,仪器和工具箱的实际运输
    • KR1020000035886A
    • 2000-06-26
    • KR1019997001597
    • 1997-08-29
    • 페리겐 트란스플란타치온 서비스 인터나치오날 (파우테에스이) 아게
    • 비베한센,헨리크룬트스가르트,카를로테이도레인,아흐메드오스터,쿠르트,비.
    • A61F2/30
    • A61F2/2846A61B17/00491A61F2/30756A61F2/38A61F2002/2835A61F2002/30016A61F2002/30062A61F2002/30535A61F2002/30761A61F2002/30762A61F2210/0004A61F2250/0019A61F2250/0058A61F2310/00365A61L2430/06
    • PURPOSE: A method for the effective transplantation of chondrocytes/cartilage to an articular joint surface defect, instruments and a kit for the autologous transplantation are provided. CONSTITUTION: The method for the effective treatment of articulating joint surface cartilage by the transplantation of chondrocytes in a suitable matrix to a surface to be treated at a graft site with a hemostatic barrier and a covering-patch comprises steps of: (i) placing a hemostatic barrier near to the surface to be treated; (ii) placing cartilage in a suitable matrix within the graft site upon the hemostatic barrier; and (iii) covering the surface to be treated with a covering-patch. The kit comprises a hemostatic barrier treated inhibit resorption, a covering-patch treated to inhibit retortion and an organic glue to adhere the hemostatic barrier and/or the covering-patch to the surface of the joint. The instruments for sculpting a graft site including the wall and bottom within the joint cartilage surface contains a rod or a cutting edge adhered to a handle which sculpts the wall of the graft site in the non-linear or undulating form when the cutting edge rotates or scribes in a ring-shaped direction within the graft site.
    • 目的:提供软骨细胞/软骨有效移植到关节表面缺损的方法,仪器和用于自体移植的试剂盒。 构成:通过将软骨细胞在合适的基质中移植到具有止血屏障和覆盖片的移植部位的待治疗表面来有效治疗关节连接表面软骨的方法包括以下步骤:(i)将 待处理表面附近的止血屏障; (ii)在止血屏障上将软骨置于移植部位内的合适基质中; 和(iii)用覆盖物覆盖待处理的表面。 该试剂盒包括经过抑制吸收的止血屏障,经过抑制干扰的覆盖片和有机胶将止血屏障和/或覆盖片粘附到关节表面。 用于在包围关节软骨表面的包括壁和底部的移植部位进行雕刻的装置包括粘附到手柄的杆或切割刃,当切割刃旋转时,以非线性或起伏形式雕刻移植部位的壁, 在移植部位内以环形方向划线。