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    • 11. 发明申请
    • TISSUE TREATMENT METHOD AND APPARATUS
    • 组织治疗方法和装置
    • WO0224050A3
    • 2003-06-26
    • PCT/US0129359
    • 2001-09-19
    • FOCUS SURGERY INCSANGHVI NARENDRA TSHALHAV ARIEH LBISWAS MIHIR K
    • SANGHVI NARENDRA TSHALHAV ARIEH LBISWAS MIHIR K
    • A61B19/00A61B1/00A61B8/12A61B17/22A61B17/32A61B17/34A61B18/00A61F2/00
    • A61B17/3421A61B17/320092A61B17/3474A61B2090/378
    • An apparatus and method employ first, second and third trocars (60) for introduction of equipment into, and removal of equipment from, a body region, an optical imaging system (optical fibers, 72, 76, 84), a source (88) of a relatively inert fluid for expanding the body region to facilitate the introduction of components of the apparatus into the body region to facilitate the introduction of components of apparatus, and an ultrasound apparatus (108, 112, 302, 304) for at least one of visualization and treatment of the body region. A first one of the trocars (60) facilitates passing of the component (optical fibers) of the optical imaging system (optical fibers, 72, 76, 84) into and out of the body region. A second one of the trocars (60) facilitates passing the fluid between the fluid source (88) and the body region. A third one of the trocars (60) facilitates passing the ultrasound visualization and/or treatment apparatus (108, 112, 302, 304) into and out of the body region.
    • 一种装置和方法采用第一,第二和第三套管针(60),用于将设备引入身体区域,光学成像系统(光纤72,76,84),源(88), 一个相对惰性的流体,用于膨胀身体区域,以便于将装置的部件引入身体区域以便于引入装置的部件;以及超声装置(108,112,302,304),用于至少一个 身体区域的可视化和治疗。 套管间(60)中的第一个有利于光学成像系统(光纤72,76,84)的组件(光纤)进入和离开身体区域。 套管间(60)中的第二个有利于使流体在流体源(88)和身体区域之间通过。 所述套管针(60)中的第三个有助于将所述超声可视化和/或治疗装置(108,112,302,304)通入和移出身体区域。