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发明公开
CN109419540A 医疗装置 审中-实审

医疗装置
摘要：
本发明题为“医疗装置”。本发明提供了一种用于从外科器械或手术部位清除阻塞物的医疗装置，所述装置包括：第一中空构件，所述第一中空构件被构造成允许空气或惰性气体通过；第二中空构件，所述第二中空构件具有远侧端部和近侧端部，所述近侧端部被构造成可连接到真空或抽吸源；外壳构件，所述外壳构件被构造成接纳所述第一中空构件和所述第二中空构件两者；以及按钮，所述按钮可操作地连接到所述外壳构件；以及充气球泡，所述充气球泡被构造成可附接到所述外壳构件，其中所述按钮被构造成在被力压下时与所述第一中空构件脱离接合并且闭塞所述第二中空构件，并且/或者其中所述按钮和所述充气球泡被构造成可由操作者的一只手操作。
摘要（英）：

Provided is a medical device for clearing an obstruction from a surgical instrument or surgical site, the device comprising: a first hollow member configured to allow air or inert gas passage; a second hollow member having a distal end and a proximal end, the proximal end configured to be connectable to a vacuum or suction source; a housing member configured to receive both the first hollow memberand the second hollow member; and a push button operably connected to the housing member; and an inflation bulb configured to be attachable to the housing member, wherein the push button is configured to disengage the first hollow member and occlude the second hollow member when depressed by a force, and/or wherein the push button and the inflation bulb are configured to be operable by one hand of an operator.

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