Cartridge

The present invention relates to a cartridge for a clip for ligating in vivo tissue. A cartridge (1) for accommodating a clip unit (4) including an arm member (3) and a cylindrical case (7) and configured so as to be able to attach the clip unit to a feeder (100) having a sheath (101) and an operation wire (103), the cartridge (1) comprising: a main body (11) having an insertion hole (15) into which the sheath is inserted; and a push rod (2) capable of moving with respect to the main body, the push rod being capable of being brought into contact with an engagement member (8) provided on the sheath by moving with respect to the main body in a state in which the sheath is inserted into the insertion hole, the push rod being configured so as to push the engagement member against the housing. The engagement member is engaged with both the housing and the sheath, and the sheath and the housing are engaged with each other. 本发明涉及将体内组织进行结扎的夹具用的盒。该盒(1)收纳包括臂构件(3)和筒状的壳体(7)的夹具单元(4)，构成为能够将所述夹具单元安装于供给器(100)，该供给器(100)具有护套(1