STERILIZING BAG, STERILIZING BAG BODY, AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a sterilizing bag, a sterilizing bag body, and its manufacturing method, maintaining a sufficient ventilation amount and forming the bag body which is not easily broken even when it is exposed to a rapid pressure reduction.

SOLUTION: End portions of two rectangular non-permeable films having the same width and different lengths are overlapped with each other, or caused to meet each other at the ends with permeability on strip-like sterilizing paper the long side of which is the same as the width of the non-permeable films, and side edge portions of the sterilizing paper are fixed to the two non-permeable films. The longer one of the non-permeable films is bent so as to have an approximately J-shaped cross section and to cause the two non-permeable films to face each other. The side edge portions thereof are fixed so as to form the sterilizing bag.

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