Novel drainage apparatus for ophthalmologic operation

The utility model discloses a novel drainage apparatus for ophthalmologic operation, which comprises two support arms with one ends connected together, a drainage tube and an eyelid opening hook fixed at the other ends of the support arms, the drainage tube is a four-way tube, the four-way tube comprises three branch tubes and a gathering tube, the two branch tubes are respectively sleeved on the two support arms, and the gathering tube is connected with the two branch tubes. And a Y-shaped drainage groove is formed in the other branch pipe. The liquid suction device is convenient to carry and operate, has high liquid suction capacity, can drain redundant effusion in the membrane bag into the effusion bag through the groove circulation channel, and saves manpower and material resources. 本实用新型公开了一种新型眼科手术用引流器，包括一端连接在一起的两个支撑臂、引流管以及固定在支撑臂另一端的开睑钩,所述引流管为四通管，所述四通管包括三个分支管和一个汇总管，两个分支管分别套设在两个支撑臂上，另一个分支管内设有Y字型引流槽。本实用新型便于携带，操作方便，不仅具有较强的吸液能力，可将膜囊内多余的积液通过凹槽流通通道引流至积液袋内，而且节约人力、物力。