新型腹腔镜用双通道防返流超滑冲洗引流装置的研制  

Development of a New Type of Dual-Channel Anti-Slip Backwash and Drainage Device for Laparoscopy

作　　者：牟强善 王作胜 赵囡囡 丁伟 吴波 申家祥 张相满 MOU Qiang-shan;WANG Zuo-sheng;ZHAO Nan-nan;DING Wei;WU Bo;SHEN Jia-xiang;ZHANG Xiang-man(Rizhao Central Hospital,Shandong Rizhao 276800;Shandong Bainus Medical Instrument Co.,Ltd.,Shandong Rizhao 276800;Shandong Yinuo Medical Technology Co.,Ltd.,Shandong Rizhao 276800)

机构地区：[1]日照市中心医院,山东日照276800 [2]山东贝诺斯医疗器械有限公司,山东日照276800 [3]山东颐诺医疗科技有限公司,山东日照276800

出　　处：《中国医疗器械信息》2024年第13期57-59,174,共4页China Medical Device Information

摘　　要：为克服现有产品单根引流管用于引流和冲洗双重目的造成的积液返流弊端,该新型一次性使用腹腔镜冲洗引流装置采用双通道设计,将引流和冲洗通道分开,同时在引流通道增设延时阀以防松开吸引按钮后出现的积液返流,并采用人体工学、超滑涂层技术等设计,最大限度保证引流和冲洗效果,使用便利性受到手术人员肯定。In order to overcome the drawback of accumulated liquid backflow caused by the dual purpose of drainage and flushing with a single drainage tube of the existing product,the new disposable laparoscopic flushing and drainage device adopts a dual-channel design,which separates the drainage and flushing channels,and adds a delay valve in the drainage channel to prevent the accumulated liquid backflow after releasing the suction button,and adopts ergonomics,ultra-smooth coating technology and other designs,The drainage and flushing effects are guaranteed to the maximum extent,and the convenience of use is affirmed by the operators.

关 键 词：一次性使用 腹腔镜 双通道 防返流 超滑 冲洗引流装置 研制 

分 类 号：TH779[机械工程—仪器科学与技术]