Absorbent article having channels for receiving the edges of an undergarment
First Claim
1. An absorbent article designed to be secured to an undergarment, the undergarment having a crotch portion with a pair of side edges, the absorbent article comprising:
- a) a liquid permeable cover;
b) a liquid-impermeable baffle;
c) an absorbent enclosed by the cover and the baffle to form a pad, the pad having first and second raised longitudinally-extending sides and a garment-facing surface;
d) first and second channels formed in the garment-facing surface of the pad, the first and second channels being sized and configured to mate with the side edges of the undergarment;
e) a pair of flaps sized to depend downwardly and inwardly around the crotch portion of the undergarment so as to prevent staining of the undergarment by any body fluid, each of the flaps having a distal edge and a proximal edge, wherein the proximal edge is affixed to one of the channels, the proximal edge of each flap having a length L2 and the distal edge of each flap having a length L1, the ratio of L2/L1 being between about 50 to about 80 percent; and
f) attachment means for securing the pair of flaps to the undergarment.
1 Assignment
0 Petitions
Accused Products
Abstract
An absorbent article is disclosed which is designed to be secured to an undergarment. The undergarment includes a crotch protion with a pair of side edges. The absorbent article includes a liquid permeable cover, a liquid-impermeable baffle and an absorbent enclosed by the cover and the baffle to form a pad. The pad has first and second raised longitudinally-extending sides, each with a vertically oriented outer surface. The pad also has a garment-facing surface. The absorbent article also includes a pair of flaps which cooperate with one another to extend around the crotch portion of the undergarment and overlap one another. Each of the flaps has a proximal edge and a distal edge. The proximal edges are affixed to one of the vertically oriented outer surfaces and each of the distal edges extend downwardly and inwardly around the crotch portion of the undergarment. The pair of flaps are secured together by an attachment. The absorbent article further includes first and second channels formed in the garment-facing surface of the pad. The first and second channels are sized and configured to mate with the side edges of the undergarment.
162 Citations
6 Claims
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1. An absorbent article designed to be secured to an undergarment, the undergarment having a crotch portion with a pair of side edges, the absorbent article comprising:
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a) a liquid permeable cover;
b) a liquid-impermeable baffle;
c) an absorbent enclosed by the cover and the baffle to form a pad, the pad having first and second raised longitudinally-extending sides and a garment-facing surface;
d) first and second channels formed in the garment-facing surface of the pad, the first and second channels being sized and configured to mate with the side edges of the undergarment;
e) a pair of flaps sized to depend downwardly and inwardly around the crotch portion of the undergarment so as to prevent staining of the undergarment by any body fluid, each of the flaps having a distal edge and a proximal edge, wherein the proximal edge is affixed to one of the channels, the proximal edge of each flap having a length L2 and the distal edge of each flap having a length L1, the ratio of L2/L1 being between about 50 to about 80 percent; and
f) attachment means for securing the pair of flaps to the undergarment. - View Dependent Claims (2, 3)
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4. An absorbent article designed to be secured to an undergarment, the undergarment having a crotch portion with a pair of side edges, the absorbent article comprising:
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a) a liquid permeable cover;
b) a liquid-impermeable baffle;
c) an absorbent enclosed by the cover and the baffle to form a pad, the pad having first and second raised longitudinally-extending sides and a garment-facing surface;
d) first and second channels formed in the garment-facing surface of the pad, the first and second channels being sized and configured to mate with the side edges of the undergarment;
e) a pair of flaps sized to depend downwardly and inwardly around the crotch portion of the undergarment so as to prevent staining of the undergarment by any body fluid, each of the flaps having a distal edge and a proximal edge, wherein the proximal edge is affixed to one of the channels, the proximal edge of each flap having a length L2 and the distal edge of each flap having a length L1, the ratio of L2/L1 being between about 50 to about 80 percent; and
f) attachment means for securing the pair of flaps to one another. - View Dependent Claims (5, 6)
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Specification