Intermittent catheter assembly

An intermittent catheter assembly, the intermittent catheter assembly comprising: an intermittent catheter comprising a cannula (4) having a proximal insertion end (3) and a distal outlet end, the cannula comprising a plurality of discharge openings (6) at a proximal portion; a handle connected to the distal outlet end of the cannula (4), where the handle (30) comprises a first lumen (31) adapted to provide a through-hole for emptying liquid (urine) and a coaxial second lumen (33); and a protective tube (40) adapted to telescope in the longitudinal direction between a first proximal position, in which the protective tube (40) at least partially covers the cannula, and a second distal position, in which the protective tube is positioned in the second lumen of the handle, thus exposing the entire length (L) of the cannula for insertion. 一种间歇性导尿管组件，该间歇性导尿管组件包括：间歇性导尿管，该间歇性导尿管包括具有近侧插入端(3)和远侧出口端的插管(4)，该插管包括近侧部分处的多个排出开口(6)；连接至插管(4)的远侧出口端的手柄，其中手柄(30)包括第一腔(31)和同轴的第二腔(33)，第一腔被适配成提供用于排空液体(尿液)的贯通孔；以及被适配成沿纵向方向在第一近侧位置与第二远侧