Patent ID: 9119727
Filing Date: 2015-09-01
Classification: A61F,Y10T

Abstract:
1. A pouch for collecting liquid excretions for collecting liquid human waste, said pouch comprising a first and second wall sealed together along their periphery defining an inlet top portion and a bottom portion defining a collection chamber, an inlet opening provided in the top portion of the first wall, and an anti-reflux film provided in the top portion between said first and second walls, wherein the anti-reflux film is sealed along its lower periphery to the first wall by an anti-reflux seal across the first wall and sealed to the first and second walls at their common periphery, and wherein a plurality of adhesion areas 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 adhesion areas, wherein the plurality of slits are arranged in an arcuate configuration across the anti-reflux film.