Disposable undergarment for management of body wastes
First Claim
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1. A disposable undergarment for management of body wastes, said undergarment comprising:
- a flat bag including an upper sheet having a hole formed therein, and a lower sheet;
a guiding element formed on said upper sheet for guiding body wastes of a wearer into said bag, said guiding clement comprising a flexible, tubular portion which extends in an upward direction from a periphery of the hole formed in said upper sheet, and is elastically stretchable in said upward direction, and a flange formed around an upper opening of said tubular portion; and
a pressure-sensitive adhesive provided on an upper surface of said flange for detachable attachment of the guiding element to the wearer'"'"'s skin;
wherein, said upper sheet is liquid-pervious and said lower sheet is liquid-impervious.
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Accused Products
Abstract
A disposable undergarment for management of body wastes includes a flat bag having an upper sheet provided with a hole and a guide means for body wastes formed around the hole. The guide means includes an elastically stretchable and flexible guide tube and a flange formed around an upper opening of the guide tube. The flange is applied on its upper surface with pressure-sensitive adhesive.
26 Citations
22 Claims
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1. A disposable undergarment for management of body wastes, said undergarment comprising:
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a flat bag including an upper sheet having a hole formed therein, and a lower sheet;
a guiding element formed on said upper sheet for guiding body wastes of a wearer into said bag, said guiding clement comprising a flexible, tubular portion which extends in an upward direction from a periphery of the hole formed in said upper sheet, and is elastically stretchable in said upward direction, and a flange formed around an upper opening of said tubular portion; and
a pressure-sensitive adhesive provided on an upper surface of said flange for detachable attachment of the guiding element to the wearer'"'"'s skin;
wherein, said upper sheet is liquid-pervious and said lower sheet is liquid-impervious. - View Dependent Claims (3, 4, 5, 6)
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2. A disposable undergarment for management of body wastes, said undergarment comprising:
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a flat bag including an upper sheet having a hole formed therein, and a lower sheet;
a guiding element formed on said upper sheet for guiding body wastes of a wearer into said bag, said guiding element comprising a flexible, tubular portion which extends in an upward direction from a periphery of the hole formed in said upper sheet, and is elastically stretchable in said upward direction, and a flange formed around an upper opening of said tubular portion; and
a first pressure-sensitive adhesive provided on an upper surface of said flange for detachable attachment of the guiding element to the wearer'"'"'s skin;
wherein said bag is provided on a lower surface of said lower sheet with a second pressure-sensitive adhesive or a mechanical fastener. - View Dependent Claims (7, 8, 9, 10, 11)
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12. A disposable human waste management bag, comprising
a wearer facing sheet and a garment facing sheet opposed thereto, the wearer facing sheet having an aperture and being liquid-pervious, the garment facing sheet being liquid-impervious; -
a tubular conduit extending from the aperture of the wearer facing sheet in a direction away from the garment facing sheet; and
an adhesive coated flange provided on top of said tubular conduit for detachable attachment of the bag to a wearer'"'"'s skin. - View Dependent Claims (13, 14, 15, 16)
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17. A disposable human waste management bag, comprising
a wearer facing surface and a garment facing surface opposed thereto, the wearer facing surface having an aperture; -
a tubular conduit extending from the aperture of the wearer facing surface in a direction away from the garment facing surface;
an adhesive coated flange provided on top of said tubular conduit for detachable attachment of the bag to a wearer'"'"'s skin; and
a fastener provided on the garment facing surface and adapted to attach the bag to a cover garment. - View Dependent Claims (18, 19, 20, 21, 22)
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Specification