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    • 8. 发明专利
    • Detection and treatment of intravascular lesions
    • 检测和治疗血管内皮生长因子
    • JP2005224589A
    • 2005-08-25
    • JP2004233953
    • 2004-08-10
    • Epix Medical Incエピックス メディカル, インコーポレイテッド
    • MCMURRY THOMAS JWEISSKOFF ROBERT M
    • A61B18/20A61B17/00A61B17/22A61K38/48A61K45/00A61K49/00A61P7/02A61P9/10
    • A61K49/0056A61K38/08A61K38/12A61K38/49A61K49/0039A61K49/0041A61K49/0043
    • PROBLEM TO BE SOLVED: To enhance the sensitivity and facilitate the administration of therapies in a timely fashion in the detection and treatment of intravascular lesions.
      SOLUTION: An optical agent which contains a fibrin binding moiety covalently linked to an optical dye as well as a method of treating intravascular lesions in a patient by using such an optical agent are described. The method includes the following processes: (a) a process of administering the optical agent that includes a fibrin binding moiety and an optical dye and can form a fibrin-optical agent complex at the site of the lesion; (b) a process of detecting a signal from the fibrin-optical agent complex by using a device inserted near the lesion; (c) a process of acquiring data about the lesion on the basis of the signal of the fibrin-optical agent complex; and (d) a process of delivering a therapy, on the basis of the acquired data, to at least a portion of the lesion.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提高灵敏度,并且有助于及时管理血管内病变的检测和治疗。 解决方案:描述了包含与光学染料共价连接的纤维蛋白结合部分的光学剂以及通过使用这种光学剂治疗患者的血管内损伤的方法。 该方法包括以下过程:(a)施用包含纤维蛋白结合部分和光学染料的光学剂的方法,并且可以在损伤部位形成纤维蛋白 - 光学剂复合物; (b)通过使用插入病变附近的装置检测来自纤维蛋白 - 光学剂复合物的信号的过程; (c)基于纤维蛋白 - 光学剂复合物的信号获取关于病变的数据的过程; 和(d)基于所获取的数据将治疗递送至至少一部分病变的过程。 版权所有(C)2005,JPO&NCIPI