Patent ID: 9016512
Filing Date: 2015-04-28
Classification: A61J,B65D

Abstract:
1. A storing container comprising: a container body comprising a storage part and a bottom, the storage part having an opening in a distal end of the storage part, the bottom closing a basal end portion of the storage part; and a lid closing the opening in the distal end of the storage part, wherein the storage part is made of a plastic film, wherein the bottom is deformable between a first state and a second state, wherein the bottom is convex in a direction from the distal end of the storage part to a basal end of the storage part in the first state, wherein the bottom is convex in a direction from the basal end of the storage part to the distal end of the storage part in the second state, and wherein the storing container further comprises a shape-maintaining means maintaining the bottom in the second state with a force of a predetermined magnitude, wherein the bottom is made of a plastic film, wherein a reinforcement ring is fixed to an inner circumference of the basal end portion of the storage part, an outer circumferential part of the bottom being fixed to an upper part of the reinforcement ring, and wherein the shape-maintaining means is a shape-maintaining member, the shape-maintaining member is a separate part from the bottom and fixed to an inner circumference of the reinforcement ring, the shape-maintaining member being closer to the basal end of the storage part than the bottom, and the bottom is maintained in the second state by an abutment of the shape-maintaining member against a lower surface of the bottom.