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US 6,779,638 B2Granted
Bag system
AssigneePlaytex Products, Inc.
InventorsCharles J Renz, Chariklia Varellas
Life of this patent
Estimating the term…
Abstract
A bag system for a breast pump system is provided. The bag system separates used and unused components of the breast pump system, provides thermal isolation for stored breast milk, and orientates the breast pump so that it is readily useable and accessible.
Claims33
A bag for a breast pump comprising:
- a plurality of first walls;
- a first closure, said plurality of first walls and said first closure being connected to each other to define a first volume and to form a first compartment;
- a plurality of second walls;
- and
- a second closure, said plurality of second walls and said second closure being connected to each other to define a second volume and to form a second compartment,
- wherein said second compartment is connected to at least one of said plurality of first walls, wherein said second volume is in substantial isolation from said first volume, wherein said first compartment substantially surrounds said second volume so that at least a portion of said second compartment extends into said first volume, and wherein said second volume has a size and shape to hold said breast pump.
3 more elements
A bag system for a breast pump system having a breast pump, one or more breast cups and one or more bottles, the bag system comprising:
- an inner bag;
- and
- an outer bag having:
- a plurality of first walls;
- a first closure, said plurality of first walls and said first closure being connected to define a first volume and to form a first compartment;
- a plurality of second walls;
- and
- a second closure, said plurality of second walls and said second closure being connected to define a second volume and to form a second compartment,
- wherein said second compartment is connected to at least one of said plurality of first walls, wherein said second volume is in substantial isolation from said first volume, wherein said first compartment substantially surrounds said second volume so that at least a portion of said second compartment extends into said first volume, wherein said second volume has a size and shape to hold said breast pump, and wherein said inner bag is in said first volume.
6 more elements
A bag system for a breast pump system having a breast pump, a breast cup and a bottle, the bag system comprising:
- an inner bag having a size and shape to allow for storage of said breast cup or said bottle;
- and
- an outer bag having:
- a plurality of first walls;
- a first closure, said plurality of first walls and said first closure being connected to form a first compartment having a first volume;
- a plurality of second walls;
- and
- a second closure, said plurality of second walls and said second closure being connected to form a second compartment having a second volume,
- wherein said second compartment is secured to at least one of said plurality of first walls, wherein said second volume is in substantial isolation from said first volume, wherein said first compartment substantially surrounds said second volume so that at least a portion of said second compartment extends into said first volume, wherein said second volume has a size and shape to hold said breast pump, wherein said second closure is connected to at least one of said plurality of second walls so that said second closure opens into a first position, and wherein said breast pump is in an upright orientation when said second closure is in said first position.
6 more elements
Dependencies are inferred from the claim text.