Hannan, John Francis,Rasmussen, Claus Dallerup,Goczkowski, Jakub Zygmunt
申请号：
AU2011333994
公开号：
AU2011333994A1
申请日:
2011.11.04
申请国别(地区):
AU
年份:
2013
代理人:
摘要：
The present invention concerns a pouch for collecting liquid excretions for collecting liquid human waste, said pouch comprising a first and second wall (1,2) sealed together along their periphery (3) defining an inlet top portion (20) and a bottom portion defining a collection chamber, an inlet opening (4) provided in the top portion of the first wall, and an anti-reflux film (5) provided in the top portion between said first and second walls, wherein the anti-reflux film is sealed along its lower periphery (6) to the first wall by an anti-reflux seal across the first wall, and wherein a plurality of spot welds (7) are provided above the anti-reflux seal and wherein a plurality of slits are provided in the anti-reflux film between the anti-reflux seal and the spot welds.
