| 摘要 |
PROBLEM TO BE SOLVED: To completely separate liquids when not being used, and easily mix the liquids at the time of usage by a method wherein a specified number of semi-cylindrical bodies where liquids are housed, are connected in the longitudinal direction, and a cylindrical needle body is provided at the connecting part of one of the semi-cylindrical bodies, and at the same time, a breakable film body is provided on the other semi- cylindrical body, and a seal is fitted and inserted in the connected part between both semi-cylindrical bodies. SOLUTION: This cartridge is constituted of two semi-cylindrical bodies 1, 2 which are connected to each other in the longitudinal direction. At the connected part of the semi-cylindrical bodies, to one 1 of the semi-cylindrical bodies, a cylindrical needle body 5 which protrudes to the other semi-cylindrical body 2 is provided. Also, on the other semi-cylindrical body 2, a film body 7 which is confronted with the sharp end of the cylindrical needle body 5 and can be broken by the cylindrical needle body 5, is provided. In addition, at the connected part, a seal 8 is fitted and inserted between both semi-cylindrical bodies 1, 2. When not being used, by the existence of the seal 8, both semi-cylindrical bodies 1, 2 are separated, and contained liquids 9, 10 are kept under a separated-sealed state. At the time of usage, by simply making the semi-cylindrical bodies 1, 2 approach by removing the seal 8, the cylindrical needle body 5 breaks the film body 7, and the liquids 9, 10 are mixed. |
