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1. 发明申请

WO2012113462A1 INFLATABLE EAR MOLD CONNECTION SYSTEM 审中-公开
标题翻译：可充电耳模连接系统
公开(公告)号：WO2012113462A1
公开(公告)日：2012-08-30
申请号：PCT/EP2011/057788
申请日：2011-05-13
申请人： SIEMENS MEDICAL INSTRUMENTS PTE. LTD. , GEBERT, Anton , LEDERER, Marco
发明人： GEBERT, Anton , LEDERER, Marco
IPC分类号： H04R25/00
CPC分类号： H04R25/656 , H04R1/1016 , H04R25/456
摘要： An inflatable ear piece (4) is formed for insertion and placement in an external auditory canal (2). The ear piece has an inflatable balloon (7) that may be selectively in- flated and deflated. When the balloon is inflated, it expands and braces against the walls of the auditory canal (2). The ear piece has a receiver module (5) with a sound generator (12) and a connection to an exterior device (e.g., a hearing aid, an MP3 player, a cell phone). The sound waves generated in the receiver module are guided to the ear drum (3) via a carrier (6) which also holds the balloon (7). A pump and valve assembly is integrated in the receiver module, for in- flating, or selectively deflating, the balloon (7). The pump is connected by way of a collection cup (12), which surrounds the forward end of the receiver (5), through the small gaps formed by a snap-on connection between the receiver (5) and the carrier (6), and through one or more inflation openings (9) issuing into the balloon (7). This fluidic connection is sealed relative to the interior of the auditory canal (2) and to the exterior by way of a sealing assembly (16, 17, 20). The receiver module (5) and the balloon module (6, 7) are rotationally symmetrical relative to one another, that is, they may be connected in any rotational orientation, and no rotational alignment of the parts is required for connecting the balloon module (6, 7) with the receiver module (5, 12).
摘要翻译：形成用于插入和放置在外耳道（2）中的可充气耳塞（4）。耳片具有可以选择性地放气和放气的可充气气囊（7）。当气球膨胀时，它膨胀并且支撑在耳道（2）的壁上。耳机具有带有声音发生器（12）的接收器模块（5）和与外部设备（例如，助听器，MP3播放器，蜂窝电话）的连接。在接收器模块中产生的声波通过也保持气球（7）的载体（6）被引导到耳鼓（3）。泵和阀组件集成在接收器模块中，用于推压或选择性地排气气囊（7）。泵通过收集杯（12）连接，收集杯（12）围绕接收器（5）的前端，通过由接收器（5）和载体（6）之间的卡扣连接形成的小间隙连接，并且通过一个或多个吹出气囊（7）的充气开口（9）。该流体连接通过密封组件（16,17,20）相对于耳道（2）内部和外部密封。接收器模块（5）和气囊模块（6,7）相对于彼此旋转对称，即它们可以以任何旋转取向连接，并且不需要旋转对准该部件以连接球囊模块（ 6，7）与接收器模块（5,12）。

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