The present invention discloses a safe infusion connector that comprises an assembled inner tube, a first elastic member, and a second elastic member. The first elastic member seals the inlet of the assembled inner tube. While using the safe infusion connector, the first elastic member can be pushed away so as to open the inlet of the inner tube. After using the safe infusion connector, the second elastic member drives the assembled inner tube and the first elastic member to reset. By the way, the present safe infusion connector retains less residual infusion liquid and has more stable structure.本發明揭露的一種安全輸液接頭具有一組合式的內管、一第一彈性件及一第二彈性件,該第一彈性件密封該組合式內管的入口,於使用時,該第一彈性件可被推開而使得內管的入口開通,使用後,該第二彈性件帶動該組合式內管及該第一彈性件復位,如此使該安全輸液接頭能夠減少殘留液體,並具有更穩定的結構。10‧‧‧安全輸液接頭20‧‧‧第一內管22‧‧‧第一突出部24‧‧‧套合部26‧‧‧第一抵頂部30‧‧‧第二內管32‧‧‧第二突出部34‧‧‧軀幹部36‧‧‧第二抵頂部361‧‧‧凸緣40‧‧‧外殼50‧‧‧第一彈性件58‧‧‧第二容置空間60‧‧‧第二彈性件70‧‧‧密封件72‧‧‧第三穿孔80‧‧‧彈性環圈
