Transscleral delivery
    2.
    发明授权
    Transscleral delivery 有权
    跨收运

    公开(公告)号:US07585517B2

    公开(公告)日:2009-09-08

    申请号:US10945682

    申请日:2004-09-20

    摘要: Diseases associated with the tissues in the posterior segment of the eye can be effectively treated by administering therapeutic agents transsclerally to those tissues. Compositions, devices, and methods for delivering therapeutic agents so that they cross the sclera and reach these tissues include injecting solutions or suspensions adjacent to or within the sclera and implanting solid structures containing the therapeutic agent adjacent to or within the sclera. These methods may be used for administering rapamycin or related compounds to treat choroidal neovascularization associated with age-related macular degeneration.

    摘要翻译: 通过将这些组织交叉施用治疗剂,可以有效地治疗与眼后段组织相关的疾病。 用于递送治疗剂使得它们穿过巩膜并到达这些组织的组合物,装置和方法包括在巩膜附近或在巩膜附近注射溶液或悬浮液,并植入包含与巩膜内或巩膜内的治疗剂的固体结构。 这些方法可用于施用雷帕霉素或相关化合物以治疗与年龄相关的黄斑变性相关的脉络膜新生血管形成。

    TRANSSCLERAL DELIVERY
    3.
    发明申请
    TRANSSCLERAL DELIVERY 审中-公开
    TRANSSCLERAL交货

    公开(公告)号:US20090324690A1

    公开(公告)日:2009-12-31

    申请号:US12541866

    申请日:2009-08-14

    IPC分类号: A61K9/00 A61K31/436 A61P27/02

    摘要: Diseases associated with the tissues in the posterior segment of the eye can be effectively treated by administering therapeutic agents transsclerally to those tissues. Compositions, devices, and methods for delivering therapeutic agents so that they cross the sclera and reach these tissues include injecting solutions or suspensions adjacent to or within the sclera and implanting solid structures containing the therapeutic agent adjacent to or within the sclera. These methods may be used for administering rapamycin or related compounds to treat choroidal neovascularization associated with age-related macular degeneration.

    摘要翻译: 通过将这些组织交叉施用治疗剂,可以有效地治疗与眼后段组织相关的疾病。 用于递送治疗剂使得它们穿过巩膜并到达这些组织的组合物,装置和方法包括在巩膜附近或在巩膜附近注射溶液或悬浮液,并植入包含与巩膜内或巩膜内的治疗剂的固体结构。 这些方法可用于施用雷帕霉素或相关化合物以治疗与年龄相关的黄斑变性相关的脉络膜新生血管形成。

    Bioadhesive nanoparticulate compositions having cationic surface stabilizers
    10.
    发明授权
    Bioadhesive nanoparticulate compositions having cationic surface stabilizers 有权
    具有阳离子表面稳定剂的生物粘附纳米颗粒组合物

    公开(公告)号:US07288267B2

    公开(公告)日:2007-10-30

    申请号:US10004808

    申请日:2001-12-07

    IPC分类号: A61K9/14 A61K9/16

    摘要: Bioadhesive nanoparticulate compositions, comprising active agent particles and one or more cationic surface stabilizers, are described. The cationic surface stabilizers prevent aggregation of the nanoparticles and increase bioadhesion of the nanoparticles to biological substrates, such as an insect, teeth, bone, nails, chitin, feathers, scales, mucous, skin, hair, plant tissue, etc. The particles may consist of pharmacologically active compounds (e.g., drug compounds for human or veterinary use), agricultural chemicals (pesticides, herbicides, fertilizers, and the like), cosmetic agents, consumer products (coloring agents, flavors, or fragrances), or other materials which function by interacting with biological substrates. In addition, the invention relates to methods of preparing and using such bioadhesive nanoparticulate compositions.

    摘要翻译: 描述了包含活性剂颗粒和一种或多种阳离子表面稳定剂的生物粘附纳米颗粒组合物。 阳离子表面稳定剂防止纳米颗粒聚集并增加纳米颗粒对生物底物(如昆虫,牙齿,骨骼,指甲,甲壳质,羽毛,鳞屑,粘液,皮肤,毛发,植物组织等)的生物粘附。 化学药剂,消费品(着色剂,调味剂或香料)或其他材料的药物活性化合物(例如,用于人或兽用药物的化合物),农药(农药,除草剂,肥料等) 通过与生物底物相互作用起作用。 此外,本发明涉及制备和使用这些生物粘附纳米颗粒组合物的方法。