Devices and methods to stimulate therapeutic angiogenesis for ischemia and heart failure
    22.
    发明申请
    Devices and methods to stimulate therapeutic angiogenesis for ischemia and heart failure 失效
    用于刺激局部缺血和心力衰竭的治疗性血管发生的装置和方法

    公开(公告)号:US20060030810A1

    公开(公告)日:2006-02-09

    申请号:US11244016

    申请日:2005-10-05

    IPC分类号: A61N1/30

    摘要: A device that includes an electrical output channel adapted to deliver a sub-threshold voltage, a lead that includes a proximal end adapted to be electrically connected to the electrical output channel and a distal end adapted to be placed in the blood conduit where the distal end of the lead is adapted to deliver a treatment agent that stimulates therapeutic angiogenesis, and at least one electrode on the distal end of the first lead.

    摘要翻译: 一种包括适于递送亚阈值电压的电输出通道的装置,包括适于电连接到电输出通道的近端的引线和适于放置在血管中的远端,其中远端 的铅适于递送刺激治疗性血管生成的治疗剂,以及至少一个电极在第一引线的远端。

    Methods and compositions for treatment of lesioned sites of body vessels
    30.
    发明授权
    Methods and compositions for treatment of lesioned sites of body vessels 有权
    用于治疗体内损伤部位的方法和组合物

    公开(公告)号:US07744928B2

    公开(公告)日:2010-06-29

    申请号:US11404233

    申请日:2006-04-14

    IPC分类号: A61K33/00

    摘要: Methods and compositions for inducing apoptosis of cells, such as macrophages, at a lesioned site of a body vessel are disclosed herein. Nitric oxide can be directly or indirectly delivered to a treatment site to increase macrophage apoptosis. Delivery can include site specific delivery of nitric oxide gas, nitric oxide in aqueous solution or a substance(s) which releases nitric oxide or causes nitric oxide to be generated from an endogenous source. Delivery can be achieved by a delivery system such as a catheter assembly, stent or other suitable device.

    摘要翻译: 本文公开了在身体损伤部位诱导细胞例如巨噬细胞凋亡的方法和组合物。 一氧化氮可以直接或间接地递送到治疗部位以增加巨噬细胞凋亡。 交付可以包括一氧化氮气体,一氧化氮在水溶液中的位置特异性递送或释放一氧化氮或从内源产生一氧化氮的物质。 可以通过诸如导管组件,支架或其他合适的装置之类的递送系统实现递送。