Abstract: An article (1; 100) for collecting urine (300) and stools (400) of a user, the article having a support surface (10A) for supporting the buttocks of the user; and a chamber (20) that communicates with an opening (10E) defined by the support surface (10A) and that presents a bottom portion (22); and a spacer (10) suitable for maintaining the bottom portion at a distance from the support surface. The article has an internal wall element (23; 123) that is situated at a position vertically intermediate between the support surface (10A) and the bottom portion (22) and that is suitable for adopting a first configuration and a second configuration. In the first configuration, the internal wall element forms an obstacle for substantially preventing stools (400) from passing to the bottom while allowing communication for urine (300). In the second configuration, the obstacle is substantially eliminated so as to allow stools to pass to the bottom of the chamber (20).

Abstract: The pouch (10) comprises a flexible bag (12) having an opening (12A) with its edge fastened to two opposite walls (20A, 20B) of a reinforcing collar (18) projecting out from the bag, the pouch being suitable for adopting a flat configuration in which the collar is folded along a main fold line (17) connecting together its walls so that said walls are situated one against the other, and a utilization configuration in which the walls form a channel holding the opening open. The main fold line (17) presents an end portion (17A) opposite from the opening that projects laterally outwards, such that in the utilization configuration, the collar presents a nose defined by said end portion.