For double channel suction of minimally invasive surgery irrigator, including extension pipe (10), (20), the main pipeline pumping mechanism (30) and an infusion mechanism (40); the extension pipe (10) and the rear end of the pipe body (20) is connected, the pumping mechanism (30) and mechanism (infusion 40) and the main pipe (20) communicated, in particular, the extension of the suction irrigation pipeline (10) including two separated infusion channel (101) and a suction channel (102). The beneficial effects of the technical scheme of the double channel structural design, the infusion channel (101) and the suction channel (102) isolated from each other in physics, the washing liquid is not polluted, and the sintering and absorb dust, can reduce the operation time and improve operation efficiency.
【技术实现步骤摘要】
【技术保护点】
一种用于微创手术的双通道抽吸冲洗器,包括延伸管道(10)、管道主体(20)、抽吸机构(30)和输液机构(40);所述延伸管道(10)后端与管道主体(20)前端连通,所述抽吸机构(30)与输液机构(40)均与管道主体(20)连通,其特征在于:所述延伸管道(10)包括两条相互隔离的输液通道(101)和抽吸通道(102); 所述输液管道(101)、管道主体(20)、输液机构(40)和连通在输液机构(40)上的输液管道(46)组成输液通道;输液时,关闭抽吸机构(30),开启输液机构(40),液体通过输液管道(46)进入输液机构(40),再依次通过管道主体(20)内腔和输液管道(1 ...
【技术特征摘要】
【专利技术属性】
技术研发人员:陈维中,陈新丰,
申请(专利权)人:联合微创医疗器械有限公司,
类型:发明
国别省市:HK
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