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    • 2. 发明申请
    • METHOD AND APPARATUS FOR VERIFYING OCCLUSION OF FALLOPIAN TUBES
    • 用于验证FALLOPIAN管的堵塞的方法和设备
    • WO2008073916A2
    • 2008-06-19
    • PCT/US2007/087023
    • 2007-12-10
    • CYTYC CORPORATIONPAYNE, F., MarkKOTMEL, Robert
    • PAYNE, F., MarkKOTMEL, Robert
    • A61B1/015A61B1/303
    • A61M13/003A61B5/035A61M2202/0225A61M2205/3331A61M2210/1425
    • A device for verifying occlusion of the fallopian tube in a female subject includes an elongate gas delivery member having a lumen disposed therein, the elongate gas delivery member adapted for sealing engagement with the subject's uterus. The device includes a pressurized insufflation gas source coupled to the elongate gas delivery member, the insufflation gas source being in communication with the lumen of the elongate gas delivery member. The insufflation gas may include, for example, carbon dioxide. In one aspect, the device includes a pressure sensor or gauge to measure intra-uterine pressure to verify occlusion of the fallopian tube(s). In another aspect, the flow rate of insufflation gas into the uterus may be measured using a flow meter to verify occlusion of the fallopian tube(s).
    • 用于验证女性受试者中输卵管闭塞的装置包括细长气体输送构件,细长气体输送构件具有设置在其中的内腔,细长气体输送构件适于与对象的子宫密封接合。 该装置包括联接到细长气体输送构件的加压吹气气体源,吹气气体源与细长气体输送构件的内腔连通。 吹入气体可以包括例如二氧化碳。 在一个方面,该装置包括压力传感器或计量器以测量子宫内压力以验证输卵管阻塞。 在另一方面,注入气体进入子宫的流率可使用流量计来测量以验证输卵管的阻塞。