연골 재생을 위한 DBP 겔과 늑연골세포 조성물
    22.
    发明公开
    연골 재생을 위한 DBP 겔과 늑연골세포 조성물 有权
    DBP凝胶和用于再生培养的成本减少剂的组合物

    公开(公告)号:KR1020130072983A

    公开(公告)日:2013-07-02

    申请号:KR1020110140635

    申请日:2011-12-22

    CPC classification number: A61K35/32 A61K9/06

    Abstract: PURPOSE: A composition for treating cartilage damage containing 97 %v/v of moisture is provided to absorb shock by injecting into body, and to prevent dissolution by inflammatory reaction or toxic materials without cytotoxicity. CONSTITUTION: A composition for treating cartilage damage contains demineralized bone particle (DBP) gel and a costal chondrocyte composition. The DBP is derived from mammalian bone. The particle size of the DBP is 10-300 micrometer. The weight ratio of the DBP is 5-20 wt%. The composition has pH 6-7.

    Abstract translation: 目的:提供一种用于治疗含有97%v / v水分的软骨损伤的组合物,以通过注射到体内吸收冲击,并防止炎症反应或有毒物质溶解而无细胞毒性。 构成:用于治疗软骨损伤的组合物含有脱矿质骨颗粒(DBP)凝胶和软骨软骨细胞组成。 DBP衍生自哺乳动物骨骼。 DBP的粒径为10-300微米。 DBP的重量比为5-20重量%。 组合物的pH为6-7。

    조직공학용 DBP 겔
    23.
    发明公开
    조직공학용 DBP 겔 有权
    DBP凝胶组织工程应用

    公开(公告)号:KR1020130072982A

    公开(公告)日:2013-07-02

    申请号:KR1020110140634

    申请日:2011-12-22

    CPC classification number: A61K35/32 A61K9/06 A61K38/1841 A61K38/30 A61K38/488

    Abstract: PURPOSE: A Demineralized bone particle (DBP) gel is provided to simplify preparation, to maintain gel form, and to ensure easy storage and biocompatibility. CONSTITUTION: A gel for chondrogenesis contains demineralized bone particle (DBP), pepsin, and acetic acid. The DBP is mammalian bone. The particle size of the DBP is 10-300 micrometer. The weight ratio of the DBP is 5-20 wt%. A composition for treating cartilage damage has pH 6-7.

    Abstract translation: 目的:提供脱矿质骨颗粒(DBP)凝胶,以简化制备,保持凝胶形式,并确保易于储存和生物相容性。 构成:用于软骨形成的凝胶含有脱矿质骨颗粒(DBP),胃蛋白酶和乙酸。 DBP是哺乳动物骨。 DBP的粒径为10-300微米。 DBP的重量比为5-20重量%。 用于治疗软骨损伤的组合物具有pH6-7。

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