| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a double chamber type container for a liquid medicine, which can prevent breakage of a liquid medicine container caused by pressure rise within the container. <P>SOLUTION: In each chamber provided in a container body 1 of the double chamber type container for a liquid medicine, the form of the chamber is not made substantially convex toward the center of the container chamber by controlling an angle of a clamp with a sealing portion 3 of a constriction part 2 within a range of 135-180°or tapering the form of the top of the constriction part 2, so that there is no place where concentration of stress is undergone, whereby breakage of the container can be prevented even by accidental pressure rise within the container. <P>COPYRIGHT: (C)2004,JPO</p> |
