Q-Syte® 分隔膜无针密闭式输液接头 BDBD Q-Syte™ 无针接头/content/dam/bd-assets/bd-com/en-us/logos/bd/header-bd-logo.svg0006590Catheters, Rectal, Virden, Rubber, Double-Lumen Design with Balloon , Length 17 in, 30FR0006580Catheters, Rectal, Virden, Rubber, Double-Lumen Design with BalloonThe BD colon and rectal tubes are used for the administration of enemas and certain medications. They are radiopaque for use in barium and other contrast media enema administration. Single-use, non-sterile./zh-cn/products-and-solutions/products/product-families/q-syte