Pharmaceutical preparation for remedy of periodontal disease and process for production thereof
    1.
    发明公开
    Pharmaceutical preparation for remedy of periodontal disease and process for production thereof 失效
    对牙周和它们的制备方法的疾病治愈药物组合物。

    公开(公告)号:EP0130690A2

    公开(公告)日:1985-01-09

    申请号:EP84303611.2

    申请日:1984-05-29

    申请人: TEIJIN LIMITED

    IPC分类号: A61K9/70

    摘要: A pharmaceutical preparation for remedy of periodontal diseases, which is in the form of a film or sheet and is inserted in a periodontal pocket or gingiva, said pharmaceutical preparation comprising a water-soluble polymeric substance having a Young's modulus of 10 to 250 kg/mm 2 as determined at a temperature of 25°C and a relative humidity of 65%, and a viscosity of the 2% aqueous solution of 5 to 30,000 CP as determined at 20°C and a medicinal agent for remedy of periodontal diseases. This pharmaceutical preparation can be prepared by dissolving the above-mentioned water-soluble polymeric substance and medicinal agent in an organic solvent, casting the resultant solution, and removing the organic solvent by drying to obtain a pharmaceutical preparation in the form of a film or sheet.

    Pharmaceutical preparation for remedy of periodontal disease and process for production thereof
    3.
    发明公开
    Pharmaceutical preparation for remedy of periodontal disease and process for production thereof 失效
    周围疾病补救药物制剂及其生产方法

    公开(公告)号:EP0130690A3

    公开(公告)日:1986-07-30

    申请号:EP84303611

    申请日:1984-05-29

    申请人: TEIJIN LIMITED

    IPC分类号: A61K09/70

    摘要: A pharmaceutical preparation for remedy of periodontal diseases, which is in the form of a film or sheet and is inserted in a periodontal pocket or gingiva, said pharmaceutical preparation comprising a water-soluble polymeric substance having a Young's modulus of 10 to 250 kg/mm 2 as determined at a temperature of 25°C and a relative humidity of 65%, and a viscosity of the 2% aqueous solution of 5 to 30,000 CP as determined at 20°C and a medicinal agent for remedy of periodontal diseases. This pharmaceutical preparation can be prepared by dissolving the above-mentioned water-soluble polymeric substance and medicinal agent in an organic solvent, casting the resultant solution, and removing the organic solvent by drying to obtain a pharmaceutical preparation in the form of a film or sheet.