A medicament delivery device comprising a housing, a tubular activation member, a first resilient member, a container holder, a medicament container (80), a tubular operation member (100), a plunger rod (90), a delivery member wherein the container is a cartridge, having a membrane (82) and in that the delivery member comprises a retainer member (70) fixedly connected to the container holder, a hub (60) coaxially movable within the retainer member, a needle having opposite proximal and distal ends, and a cap (10) interactively connected to the hub and to the retainer member, wherein the cap comprises a distal end surface abutting with the proximal end surface of the annular contact member such that said hub may be distally moved whereby the needle penetrates the membrane and the cap is detached from the retainer member, allowing the tubular activation member to be moved its activated position.一藥物輸送裝置包括一外殼、一管狀啟動構件、一第一彈性構件、一容器托架、一藥物容器(80)、一管狀操作構件(100)、一柱塞桿(90)、一輸送構件;在此容器是一藥匣,有一薄膜(82)且其內的輸送構件包括一定位構件(70)固定地連接於容器支托架,一毂(60)可在定位構件內同軸地移動,一注射針有相對的近端和末端、和一蓋子(10)互動地連接於毂和定位構件,在此蓋子包括一末端面鄰接於環狀接觸構件的近端面,以致該毂向末端移動,因此注射針穿刺薄膜,且蓋子從定位構件分離,讓管狀啟動構件移到啟動位置。1...藥物輸送裝置10...蓋子11...旋轉構件20...管狀外殼30...管狀啟動構件40...端遮罩50...容器托架
