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    • 7. 发明授权
    • Method for inflating a bladder
    • 膀胱充气方法
    • US5353459A
    • 1994-10-11
    • US114223
    • 1993-09-01
    • Daniel R. PotterJoel L. PasskeDavid M. Forland
    • Daniel R. PotterJoel L. PasskeDavid M. Forland
    • A43B13/20A43B17/03
    • A43B17/03A43B13/206
    • The invention is directed to a method for inflating a bladder including a first and a second distinct chamber linked in fluid communication by an interconnecting port, and a fluid fill inlet linked in fluid communication with the first chamber. A first nozzle set at a first predetermined pressure level and connected to a first fluid pressure source is inserted in the fill inlet to thereby inflate the first and second chambers to the first predetermined pressure. The interconnecting port is sealed to isolate the first chamber from the second chamber out of fluid communication with each other such that the second chamber is isolated at the first predetermined pressure. The first nozzle is removed from the fluid fill inlet. A second nozzle set at a second predetermined pressure level and connected to a second pressure source is inserted into the fluid fill inlet to thereby inflate the first chamber to the second predetermined pressure. The fluid fill inlet is sealed, to isolate the first chamber at the second predetermined pressure, and the second nozzle is removed from the fluid fill inlet.
    • 本发明涉及一种用于使包括通过互连端口流体连通的第一和第二不同室的气囊和与第一室流体连通的流体填充入口进行充气的方法。 设置在第一预定压力水平并连接到第一流体压力源的第一喷嘴插入到填充入口中,从而将第一和第二室充气到第一预定压力。 互连端口被密封以将第一腔室与第二腔室隔离,使得第二腔室以第一预定压力隔离。 从流体填充入口移除第一个喷嘴。 设置在第二预定压力水平并连接到第二压力源的第二喷嘴被插入到流体填充入口中,从而将第一室充气到第二预定压力。 流体填充入口被密封,以在第二预定压力下隔离第一室,并且第二喷嘴从流体填充入口移除。