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    • 2. 发明申请
    • DEVICE FOR PROVOCATION OF THE INCREASED INTRAUTERINE PRESSURE
    • 提高输液管压力的装置
    • WO1997039692A1
    • 1997-10-30
    • PCT/CZ1997000015
    • 1997-04-18
    • RACZ, Vladimír
    • A61B17/42
    • A61F6/16A61B17/42A61M29/02
    • The device consists of an intrauterine bulb-blower (1) for a liquid or gas which cavity passes into the duct of at least one bulb-blower hose (2) in which length there is located at least one valve (3/3a, 3b) for the pressure regulation of the filling in this intrauterine bulb-blower (1) serving either for its filling or for its emptying as the case may be for both the purposes. Before its actual introduction into the uterus (4), the intrauterine bulb-blower (1) with at least one hose (2) and at least one valve (3/3a, 3b) is located inside a guide tube (8) for introduction of the intrauterine bulb-blower (1) into the uterus (4), when inside of the whole length of the bulb-blower duct (2) there is freely inserted a telescopic rod (7) for introduction of the intrauterine bulb-blower (1) into the uterus (4).
    • 该装置由用于液体或气体的子宫内灯泡鼓风机(1)组成,腔体进入至少一个灯泡鼓风机软管(2)的管道中,其中至少一个阀门(3 / 3a,3b )用于根据情况可以用于这两个目的的用于其填充或排空的子宫内荧光鼓(1)中的填充物的压力调节。 在实际引入子宫(4)之前,具有至少一个软管(2)和至少一个阀(3 / 3a,3b)的子宫内发泡管(1)位于用于引入的导管(8)内部 (1)进入子宫(4)时,当灯泡鼓风机管道(2)的整个长度的内部自由地插入用于引入宫内发泡管的伸缩杆(7) 1)进入子宫(4)。