Animal containment system with improved water container configuration
First Claim
1. A water flask for use in an animal cage, comprising:
- four sides;
a port formed in one of the sides adapted to connect to a sipper tube;
a top mated with said sides;
a bottom surface mated with said sides;
wherein the cross sectional area of said flask is larger at an end of the flask adjacent the port than at the opposited end of the flask and at least a portion of said flask is placed on top of said animal cage and sits in a recessed area in a top of the cage.
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Abstract
An animal containment system includes a cage with a lid and a water flask. The water flask has a generally rectangular footprint and sits on top of the cage, preferably on the lid itself. A sipper tube connected to a port on one of the sides of the water flask can be inserted through a hole in the cage lid to a height sufficient for the animals in the cage to reach up to obtain water. The lid of the cage preferably includes a recessed portion in which at least a portion of the water flask is disposed. The water flask includes a bottom surface that is sloped to facilitate emptying of the flask into the sipper tube. The water flask has a relatively low profile and thus, contributes very little to the height of the cage. Thus, existing rack designs can be used to house the same number of cage and water flask assemblies of the present invention as was possible with conventional isolation cage and water bottle designs. Further, the water flask can be replaced without having to remove the lid of the cage.
48 Citations
13 Claims
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1. A water flask for use in an animal cage, comprising:
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four sides;
a port formed in one of the sides adapted to connect to a sipper tube;
a top mated with said sides;
a bottom surface mated with said sides;
wherein the cross sectional area of said flask is larger at an end of the flask adjacent the port than at the opposited end of the flask and at least a portion of said flask is placed on top of said animal cage and sits in a recessed area in a top of the cage. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A water flask for use in an animal cage, comprising:
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four sides;
a port formed in one of the sides connecting a sipper tube;
a top mated with said sides;
a bottom surface mated with said sides;
wherein the flask has a height, width and length, said length is greater than said width and said width is at least 3.5 times the height; and
wherein at least a portion of said flask resides within a recessed area in a top of the animal cage. - View Dependent Claims (10, 11)
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12. A water flask for use in an animal cage, comprising:
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four sides;
a port formed in one of the sides adapted to connect to a sipper tube;
a top mated with said sides;
a bottom surface mated with said sides;
wherein the cross sectional area of said flask is larger at an end of the flask adjacent the port than at another portion of the flask and at least a part of said flask sits in a recessed area of said animal cage.
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13. A water flask for use in an animal cage, comprising:
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four sides;
a port formed in one of the sides adapted to connect to a sipper tube;
a top mated with said sides;
a bottom surface mated with said sides;
wherein the cross sectional area of said flask is larger at an end of the flask adjacent the port than at another portion of the flask and at least a part of said flask is placed on top of said animal cage and sits in a recessed area of said animal cage.
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Specification