JP2009240278A - Diaper for pet - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a diaper for a pet, capable of precisely capturing dung even of the pet of which the position of the anus is different. <P>SOLUTION: The diaper for the pet is constituted as follows. An absorbing member 5 capable of absorbing liquid is inserted between a water-permeable inside sheet 3 and a water-impermeable outside sheet 4, and tail-penetration openings 6 and 7 through which the tail 22 is taken out outward are formed in the inside sheet 3 and the outside sheet 4. A dung bag 11 having a dung-capturing opening 16 for capturing the dung from the tail-penetration openings 6 and 7 is attachable to the outside sheet 4. Hole diameter-regulating means comprising perforations 31 capable of regulating the sizes of the tail-penetration holes 6 and 7 are formed at the lower part sides of the tail-penetration openings 6 and 7. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a pet diaper to be worn by pets such as dogs and cats.

As a conventional pet diaper, there is a structure described in Patent Document 1. This pet diaper includes an inner sheet on the pet's bottom side, an outer sheet provided outside the inner sheet, and an absorption member for absorbing urine sandwiched between the inner sheet and the outer sheet. . Further, perforations or tail holes for pulling out the tail of the pet to the outside are formed in the inner sheet and the outer sheet, and the tail is inserted into these when being attached to the pet. The pet diaper having such a structure can be attached to the pet based on the inserted tail.
Japanese Patent Laid-Open No. 10-75679

  By the way, the pet diaper has been developed with a stool bag for capturing stool. This pet diaper comprises a diaper body provided with an absorption member for urine absorption, and a stool bag provided on the outside of the diaper body. In the stool bag, a stool passage opening through which stool from the pet's anus passes is formed, and this stool passage opening corresponds to the perforation or tail hole described above.

  However, the position of the anus differs depending on individuals such as males, females and types of pets. In such a case, if the pet is attached to the pet with the tail as a reference, the anus and the stool bag are displaced from each other, causing a problem that the stool cannot be reliably captured.

  Therefore, an object of the present invention is to provide a pet diaper capable of reliably capturing stool even with a pet having a different anal position.

  In the pet diaper according to the first aspect of the present invention, an absorbent member capable of absorbing liquid is interposed between the water-permeable inner sheet and the water-impermeable outer sheet, and the tail is outward on the inner sheet and the outer sheet. A diaper for pets is provided with a stool bag that has a stool catching opening that captures stool from the tail insertion opening, and is attached to the outer sheet, on the lower side of the tail insertion opening. Further, a hole diameter adjusting means capable of adjusting the size of the tail insertion opening is provided.

  A second aspect of the present invention is the pet diaper according to the first aspect, wherein the hole diameter adjusting means is an easily breakable portion formed from both side portions to the lower side of the tail insertion opening. .

  A third aspect of the present invention is the pet diaper according to the second aspect, wherein the easily breakable portion is a perforation.

  The invention of claim 4 is the pet diaper according to claim 2 or claim 3, wherein the easily breakable portion includes a pair of opening extending breakage portions extending downward from both sides of the tail insertion opening, and these It is a cut and break portion that connects between the opening expanding break portions, and the outer sheet and the inner sheet surrounded by the opening expanding break portion and the cut break portion can be cut.

  According to the present invention, the size of the tail insertion opening can be adjusted by the hole diameter adjusting means provided on the lower side of the tail insertion opening of the inner sheet and the outer sheet, and the stool can be turned into a stool bag through the adjusted tail insertion opening. Can lead. For this reason, stool can be reliably captured even for pets with different anal positions.

  Hereinafter, the present invention will be described in detail with reference to the illustrated embodiments. 1 to 4 show a pet diaper 1 according to an embodiment of the present invention. FIG. 1 is a front view, FIG. 2 is a sectional view from the side in use, and FIG. 3 is a sectional view from the side before adjustment. FIG. 4 is a cross-sectional view from the side after adjustment.

  The pet diaper 1 of this embodiment includes a diaper main body 2 and a stool bag 11. The stool bag 11 is attached to the outer surface of the diaper main body 2 by bonding, sewing or other means. In this case, the stool bag 11 and the diaper main body 2 may be separated, and the stool bag 11 may be appropriately attached to the outer surface of the diaper main body 2 with a hook-and-loop fastener, an adhesive, or the like.

  The diaper main body 2 includes an inner sheet 3, an outer sheet 4, and an absorbing member 5. The inner sheet 3 is located on the pet's buttocks 21 side, and is formed of a water permeable material. As the water permeable material, a nonwoven fabric, a water absorbent cloth, or a water absorbent cotton can be used. The outer sheet 4 is located outside the inner sheet 3 and is made of a water-impermeable material. As the water permeable material, synthetic resins such as polyethylene, polypropylene, and polystyrene can be used.

  The absorbing member 5 is disposed between the inner sheet 3 and the outer sheet 4. The absorbing member 5 is made of a material capable of absorbing liquid such as pet urine. As the material that can absorb the liquid, pulverized pulp, polymer absorbent, and the like can be used. Note that a deodorant may be mixed in the absorbent member 5.

  The absorbent member 5 is sandwiched between the inner sheet 3 and the outer sheet 4, and the peripheral portions of the absorbent member 5 in the inner sheet 3 and the outer sheet 4 are bonded.

  Tail insertion openings 6 and 7 are formed at locations on the inner sheet 3 and the outer sheet 4 excluding the portion where the absorbent member 5 is disposed. The tail insertion opening 6 is formed in the inner sheet 3, and the tail insertion opening 7 is formed in the outer sheet 4. These tail insertion openings 6 and 7 communicate with each other with the same diameter. The tail insertion openings 6 and 7 are provided on the upper side of the absorbing member 5.

  The communicating tail insertion openings 6 and 7 are through which the pet tail 22 is inserted. By inserting the tail 22 into the tail insertion openings 6 and 7, the pet diaper 1 can be roughly positioned with respect to the tail 21.

  In addition, waist bands 8 wound around the body of the pet are provided on both sides of the stomach support side (the lower side in FIG. 1) and the back support side (the upper side in FIG. 1) of the diaper main body 2. The waistband 8 is provided with an engaging tape 9 such as a hook-and-loop fastener.

  The stool bag 11 has a bag shape including an inner portion 12, an outer portion 13, and a storage portion 14. The stool bag 11 is entirely formed of a water-impermeable material such as polyethylene or polypropylene. The inner part 12 is located on the diaper body 2 side, and the outer part 13 is located on the side away from the diaper body 2.

  A tail insertion portion 15 corresponding to the tail insertion openings 6 and 7 of the diaper main body 2 is formed in the inner portion 12, and a stool catching opening 16 is formed in a communication state on the lower side of the tail insertion portion 15. . The tail insertion part 15 is a part through which the tail 22 passing through the tail insertion openings 6 and 7 is inserted. The stool capturing opening 16 is largely opened below the tail insertion portion 15 and is an opening for capturing stool from the pet's anus.

  A tail extraction portion 17 is formed on the outer portion 13. The tail extraction part 17 is a part from which the pet tail 22 is extracted, and is formed corresponding to the tail insertion part 15 of the inner part 12.

  The accommodating part 14 is a space part formed between the inner part 12 and the outer part 13, and serves as a part for accommodating stool. The pet's stool enters the storage portion 13 through the stool catching opening 16 of the inner portion 12 and is stored.

  In this embodiment, a perforation 31 as a hole diameter adjusting means is formed on the lower side of the tail insertion openings 6 and 7 of the diaper main body 2. The perforation 31 is formed on both the inner sheet 3 and the outer sheet 4 on the lower side of the tail insertion openings 6 and 7. The perforation 31 is an easily breakable portion that can be cut with a finger or the like. By providing the perforation 31 on the lower side of the tail insertion openings 6 and 7, the perforation 31 is located at a position corresponding to the stool catching opening 16 of the stool bag 11.

  The perforation 31 of this embodiment includes a pair of left and right opening expansion breaking portions 32 and 33 extending from the both sides of the tail insertion openings 6 and 7 to the lower side, and the lower ends of the pair of opening expansion breaking portions 32 and 33. It is formed by the cut | disconnected fracture | rupture part 34 to connect. As a result, the portions surrounded by the opening expanding break portions 32 and 33 and the cut break portion 34 of the inner sheet 3 and the outer sheet 4 can be cut off. By this excision, the hole diameter of the tail insertion openings 6 and 7 can be largely adjusted.

  FIG. 3 shows a case where the pet diaper 1 is used without excising the perforation 31, and FIG. 4 shows a case where the pet diaper 1 is used after the perforation 31 is excised. FIG. 3 shows a wearing state when the stool bag 11 is not used. In the use state of FIG. 3, the inner sheet 3 and the outer sheet 4 have no opening portions other than the tail insertion openings 6 and 7, and no extra gap is generated. For this reason, urine can be absorbed reliably.

  On the other hand, the perforation 31 is broken to cut off the portions surrounded by the opening extending breaking portions 32 and 33 and the cut breaking portion 34, thereby lowering the tail insertion openings 6 and 7 as shown in FIG. A large opening 35 can be formed. The opening 35 is simultaneously formed in both the inner sheet 3 and the outer sheet 4. In this case, since the perforation 31 is provided at a position corresponding to the stool capturing opening 16, the new opening 35 formed by excision corresponds to the stool capturing opening 16 of the stool bag 11. Thereby, stool can be guided to the stool capturing opening 16 through the opening 35 formed by excision.

  In such an embodiment, the perforation opening of the inner sheet 3 and the outer sheet 4 is formed by breaking the perforation 31 and removing the opening expanding break parts 32 and 33 and the cut break part 34 to form the opening 35. The size of 6, 7 can be adjusted. For this reason, it is possible to reliably capture stool even with pets having different anal positions.

  In this case, the perforation 31 is provided on the lower side of the tail insertion openings 6 and 7, and the rough positioning of the pet diaper 1 is formed from the beginning, not the opening 35 formed by excision of the perforation 31. Since this is performed by the tail insertion openings 6 and 7, the pet diaper 1 is not displaced.

  The perforation 31 is not limited as long as the hole diameters of the tail insertion openings 6 and 7 are adjusted. The perforation 31 is not limited, and has a U-shaped corner, a conical shape with a large lower side, and other patterns. can do.

It is a front view of the diaper for pets of one embodiment of the present invention. It is sectional drawing from the side surface of a use condition. It is sectional drawing from the side surface before adjustment. It is sectional drawing from the side surface after adjustment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Pet diaper 2 Diaper main body 3 Inner sheet | seat 4 Outer sheet | seat 5 Absorbing member 6, 7 Tail insertion opening 11 Stool bag 12 Inner part 13 Outer part 14 Storage part 15 Tail insertion part 16 Stool capture opening 17 Tail extraction part 31 Perforation 32 , 33 Opening breakage 34 Cut-off breakage

Claims (4)

An absorbent member capable of absorbing liquid is interposed between the water-permeable inner sheet and the water-impermeable outer sheet, and a tail insertion opening is provided in the inner sheet and the outer sheet so that a tail is drawn outwardly. A diaper for pets that can be attached to the outer sheet is a stool bag having a stool capture opening for capturing stool from a tail insertion opening,
A pet diaper characterized in that a hole diameter adjusting means capable of adjusting the size of the tail insertion opening is provided on the lower side of the tail insertion opening. The pet diaper according to claim 1,
The diaper for pets according to claim 1, wherein the hole diameter adjusting means is an easily breakable part formed from both sides of the tail insertion opening to the lower side. The pet diaper according to claim 2,
The pet diaper is characterized in that the easily breakable portion is a perforation. A pet diaper according to claim 2 or claim 3,
The easily breakable portion is composed of a pair of opening expanding breaking portions extending from both sides of the tail insertion opening to the lower side, and a cutting breakage portion connecting the opening expanding breaking portions. A pet diaper capable of excising an outer sheet and an inner sheet surrounded by a broken portion.

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