公开(公告)号：US07597691B2

公开(公告)日：2009-10-06

申请号：US10257956

申请日：2001-04-23

申请人： Yumi Kawaguchi ,  Toru Ikeda ,  Yoshihiro Kobayashi ,  Shozo Taguchi ,  Yoshikatsu Tomita

发明人： Yumi Kawaguchi ,  Toru Ikeda ,  Yoshihiro Kobayashi ,  Shozo Taguchi ,  Yoshikatsu Tomita

IPC分类号： A61B19/00

CPC分类号： A61J1/10 ,  A61J1/14

摘要： A liquid storage bag having a partition wall allowed to be peeled easily and not peeled by an accidental drop, etc. The liquid storage bag is one wherein the upper part thereof is closed with a freely and closable zipper, the bottom thereof is provided with a liquid outlet, and an easily peelable partition wall (a weak seal part) is provided close to the zipper. The internal space of the liquid storage bag is divided liquid-tightly into upper and lower parts through this weak seal part, liquid is stored in the lower part of the internal space (liquid storage chamber), and the weak seal part is formed in outside-convex form at a center and increased in width at both end parts thereof.

摘要翻译： 具有允许容易剥离并且不会由于意外脱落而剥离的分隔壁的液体储存袋。液体储存袋是其上部用可自由闭合的拉链封闭的液体储存袋，其底部设有 液体出口，靠近拉链设置易剥离的分隔壁（弱密封部）。 液体储存袋的内部空间通过该弱密封部分被液压地分成上部和下部，液体存储在内部空间（储液室）的下部，弱密封部分形成在外部 - 凸形，并且在其两端部宽度增加。