发明名称 Endoscope pipeline controlling apparatus and endoscope system
摘要 An endoscope pipeline controlling apparatus and endoscope system comprising an air feeding pipe communicating with an air feeding pump, a water feeding tank to which is connected a water feeding air feeding pipe branched from a part of the above-mentioned air feeding pipe, a water feeding pipe connected to this water feeding tank, electromagnetic valves fitted to the above-mentioned air feeding pipe and water feeding pipe and connecting pipelines connecting the above-mentioned air feeding pipe and water feeding pipe to communicate with pipelines of an endoscope so that, even if a light source apparatus feeding an illuminating light to the endoscope is not provided with an air feeding and water feeding pipeline controlling apparatus, feeding air and feeding water to the endoscope will be able to be controlled.
申请公布号 US5343855(A) 申请公布日期 1994.09.06
申请号 US19910701381 申请日期 1991.05.16
申请人 OLYMPUS OPTICAL CO., LTD. 发明人 IIDA, YOSHIHIRO;NAKAZAWA, MASAAKI;KISHI, TAKAHIRO;OKAZAKI, TSUGIO
分类号 G02B23/24;A61B1/00;A61B1/12;(IPC1-7):A61B1/06 主分类号 G02B23/24
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