SELECTIVE AND NON-INVASIVE VISUALIZATION OR TREATMENT OF VASCULATURE
    37.
    发明公开
    SELECTIVE AND NON-INVASIVE VISUALIZATION OR TREATMENT OF VASCULATURE 失效
    选择性和NOT微创治疗VISUALISATIONODER血管

    公开(公告)号:EP0799055A1

    公开(公告)日:1997-10-08

    申请号:EP95939164.0

    申请日:1995-11-16

    发明人: ZEIMER, Ran

    IPC分类号: A61K9 A61K41 A61K45 A61K49 A61P41

    摘要: Disclosed are methods and materials for visualizing or treating vasculature. The methods and materials in this invention relate to selective and non-invasive visualization, or treatment such as chemical occlusion, of vasculature in the mammalian eye. The methods utilize fluorescent dyes and tissue-reactive substances encapsulated within heat-sensitive liposomes which are subsequently heated to release the contents thereof at a predetermined anatomical locus. The methods of this invention further utilize tissue-reactive agents which, when activated, are effective to cause localized tissue damage and occlusion of blood vessels and/or blood sinuses. The materials of this invention relate to diagnostic reagents and kits for visualizing or treating a mammalian blood vessel or sinus.