Coloplast A/s

Søren Hansen

Birthe Vestbo Andersen

Eskil Højland Olsen

The ostomy receiving bag comprises a front wall () and a rear wall and has a top end and a bottom end. The top end of the rear wall is provided with an inlet to receive a stoma, and one wall is provided with at least one first half of a fixation pair (A), and the same effective wall after closure of the bag, if available, is provided with at least one second half of a fixation pair (B), such that when the first half and the second half of the fixation pair are attached, the volume of the receiving bag is reduced.

Activity ostomy bag

A collecting bag is provided with a vent aperture to allow for escape of gases which may accumulate in the bag during use. The vent aperture is formed in an extension member that is connected with the bag member. In order to bring the vent aperture from a fully open condition to a fully closed condition, the extension member is folded at least once along a folding line, thereby bringing a first engagement surface into engagement with a second engagement surface. A net element may be positioned between the inlet opening of the bag member and the extension member and a filter device may be positioned within the extension member.

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Helsingør, Denmark

Søren Hansen