Peritoneal dialysis drainage bag structure and peritoneal dialysate set

摘要

PROBLEM TO BE SOLVED: To provide a structure before use of a drainage bag for peritoneal dialysis, allowing automation, and improving working efficiency and production efficiency.SOLUTION: A structure before use of a drainage bag 1 used for peritoneal dialysis has: a storage bag 10 formed by joining the edges of flexible sheets in a prescribed width, and having a nearly rectangular shape in a plan view; and a tube 20 in which one end liquid-tightly enters the inside of the bag from outside the storage bag 10 to make drainage flow in. In the drainage bag structure, the storage bag 10 is folded into two, one or more parts S2, S3 of the edges positioned on a side of a side L4 facing to a side L1 folded from the center between respective sides L2, L3 positioned on both sides of the folded side L1 are fastened by melting, and the tube 20 is looped and is inserted into between the folded storage bag 10.