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2. 发明授权

US06682477B2 Hysteroscope 有权
标题翻译：宫腔镜
公开(公告)号：US06682477B2
公开(公告)日：2004-01-27
申请号：US09793007
申请日：2001-02-26
申请人： Manfred Boebel , Sybille Brüstle , Dieter Metsch , Adolf Gallinat
发明人： Manfred Boebel , Sybille Brüstle , Dieter Metsch , Adolf Gallinat
IPC分类号： A61B112
CPC分类号： A61B1/00098 , A61B1/018 , A61B1/303
摘要： A hysteroscope for carrying out endoscopic operations in the uterus by way of an auxiliary instrument, consists of an inner shank and an outer shank surrounding the inner shank whilst forming a longitudinal channel, of a first fitting for supplying rinsing fluid to be supplied through the inner shank into the uterus and of a second fitting for removing rinsing fluid from the uterus via the longitudinal channel. Furthermore there are provided a third fitting on which the auxiliary instrument is introducable into the hysteroscope and is further distally movable through a working channel, and deflection means with which the distal end region of the auxiliary instrument is elastically laterally deflectable. In the distal end region of the hysteroscope there is provided a first ramp on which, sliding up, the distal end of the auxiliary instrument moved distally through the hysteroscope is deflectable, in order with a further distal movement of the auxiliary instrument to bring its distal end region into a first position. With the help of a pivotable deflection element the distal end region of the auxiliary instrument is deflected into a second position beyond the first position.
摘要翻译：用于通过辅助仪器在子宫中进行内窥镜手术的宫腔镜包括内部柄部和围绕内部柄部的外部柄部，同时形成纵向通道，第一配件用于供应通过内部的冲洗液体通过纵向通道将柄插入子宫和用于从子宫去除冲洗液体的第二配件。此外，还提供了一种第三配件，辅助仪器可以在其上引入到宫腔镜中并且可以通过工作通道进一步向远侧移动，以及偏转装置，辅助器械的远端区域通过该偏转装置弹性地横向偏转。在宫腔镜的远端区域中，设置有第一斜面，在该第一斜面上，辅助器械的远端通过宫腔镜向远侧移动到其上，以便辅助器械进一步远端移动以使其远端末端区域进入第一位置。借助于可枢转的偏转元件，辅助仪器的远端区域被偏转到超过第一位置的第二位置。

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