| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a stackable plastic container which is provided with an opening near its center and stacked on top of another, has a sufficient stacking strength, enables a thorough discharge remaining medical solution after using the solution in the container, and requires no complicated post-processing after discharging. <P>SOLUTION: This plastic container 1 has an upward opening 11 in the bottom face 14 of a groove 12 running in the center of the top face of the container 1. A flat shoulder part 13 for stacking another container there on is formed along the top face on both sides of the groove 12. At least on one edge of the bottom face 14 along the groove 12, a weir 15 which recedes more toward the inner hollow side of the container 1 than the bottom face 14 is formed. At least one end of the weir 15 reaches the end of the shoulder part 13. <P>COPYRIGHT: (C)2007,JPO&INPIT |
