Pet diapers

The pet diaper addresses leakage issues by incorporating a stretchable insertion tube with gather portions for a customizable fit, effectively preventing soft stool and urine leakage.

JP3256313UActive Publication Date: 2026-06-19立石 浩正

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Utility models
Current Assignee / Owner
立石 浩正
Filing Date
2026-04-23
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The pet diaper described in Patent Document 1 is prone to gaps around the through-hole, leading to potential leakage of soft feces or urine.

Method used

A pet diaper design featuring a main sheet portion with a through-hole for the tail and an insertion tube portion with circumferentially stretchable gather portions, allowing adjustable length and fit to accommodate the tail's thickness and movement, reducing gaps and preventing leakage.

🎯Benefits of technology

The design effectively prevents leakage of soft stool or urine by ensuring a comfortable and secure fit around the tail, using stretchable gather portions to adjust to the tail's dimensions.

✦ Generated by Eureka AI based on patent content.

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  • Figure 0003256313000001_ABST
    Figure 0003256313000001_ABST
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Abstract

We provide pet diapers that effectively prevent loose stools and urine leakage. [Solution] The pet diaper 100 comprises a main sheet portion 110 that covers the area from the back 810 through the crotch 820 to the abdomen 830 of the pet 800, an insertion hole 120 formed in the main sheet portion for inserting the pet's tail 840 to the outside, and an insertion tube portion 130 that communicates with the insertion hole and is formed to protrude in a cylindrical shape from the outside of the main sheet portion for inserting the tail. The insertion tube portion has a plurality of circumferentially elastic gathered portions 132 spaced apart in the axial direction. The user can adjust the axial length of the insertion tube portion by cutting it at any position between the gathered portions. Because the gathered portions are circumferentially elastic, the insertion tube portion can follow the thickness and movement of the tail, reducing gaps. In addition, the length of the insertion tube portion can be shortened by cutting it between the gathers, providing a comfortable fit according to the length of the tail.
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Description

【Technical Field】 【0001】 This specification discloses a technology related to pet diapers. 【Background Art】 【0002】 Patent Document 1 describes a pet diaper in which a through-hole for inserting a tail is formed. 【Prior Art Documents】 【Patent Documents】 【0003】 【Patent Document 1】 Japanese Unexamined Patent Application Publication No. 2012 - 2205542 【Summary of the Invention】 【Problems to be Solved by the Invention】 【0004】 In the pet diaper of Patent Document 1, there is a problem that a gap is likely to occur around the through-hole, and thus there is a risk that soft feces or urine may leak out. 【Means for Solving the Problems】 【0005】 One form of pet diaper disclosed herein comprises a main sheet portion covering the area from the back through the groin to the abdomen of the pet, an insertion hole formed in the main sheet portion for inserting the pet's tail to the outside, and an insertion tube portion communicating with the insertion hole and protruding in a cylindrical shape from the outside of the main sheet portion for inserting the tail. The insertion tube portion has a plurality of circumferentially stretchable gather portions spaced apart in the axial direction. The axial length of the insertion tube portion of the pet diaper can be adjusted by cutting the insertion tube portion at any position between the gather portions. With this form of pet diaper, because the gather portions stretch in the circumferential direction, the insertion tube portion can follow the thickness and movement of the tail, reducing gaps. In addition, the length of the insertion tube portion can be shortened by cutting it between the gathers, providing a comfortable fit according to the length of the tail. As a result, leakage of soft stool or urine from around the insertion hole can be effectively prevented. [Brief explanation of the drawing] 【0006】 [Figure 1] This is an explanatory diagram showing pet diapers. [Modes for carrying out the invention] 【0007】 Figure 1 is an explanatory diagram showing a pet diaper 100. The pet diaper 100 is fitted to pets 800 such as dogs and cats. The pet diaper 100 is a device for supplementing the urination and defecation of pets 800. The pet diaper 100 comprises a main sheet portion 110, a through hole 120, and an insertion tube portion 130. 【0008】 The main sheet portion 110 of the pet diaper 100 is sheet-shaped and covers the area of ​​the pet 800 from the back 810 through the crotch 820 to the abdomen 830. The main sheet portion 110 contains an absorbent material that absorbs moisture. The main sheet portion 110 has hook-and-loop fasteners 112 that detachably connect the end on the back 810 side and the end on the abdomen 830 side. The main sheet portion 110 may also be a pant type in which the end on the back 810 side and the end on the abdomen 830 side are pre-connected. 【0009】 The through-hole 120 of the pet diaper 100 is formed in the main sheet portion 110. The through-hole 120 allows the tail 840 of the pet 800 to be inserted to the outside. 【0010】 The insertion tube portion 130 of the pet diaper 100 is a part formed from nonwoven fabric in a tubular shape. The insertion tube portion 130 communicates with the through hole 120. The insertion tube portion 130 is formed to protrude in a tubular shape from the outside of the main sheet portion 110. The insertion tube portion 130 allows the tail 840, which is inserted from one end through the through hole 120, to be inserted to the outside from the other end. 【0011】 The insertion tube portion 130 has a plurality of circumferentially stretchable gathered portions 132 spaced axially apart 134. The gathered portions 132 may be formed from woven elastic. The gathered portions 132 may also be formed from elastic yarn. The user can adjust the axial length of the insertion tube portion 130 by cutting it at any position between the gathered portions 132. The spaces between the gathered portions 132 may be reinforced by heat welding or ultrasonic treatment to prevent fraying even after cutting. 【0012】 As described above, with the pet diaper 100, the gathered section 132 expands and contracts circumferentially, allowing the insertion tube section 130 to follow the thickness and movement of the tail 840, thus reducing gaps. Furthermore, the length of the insertion tube section 130 can be shortened by cutting it between the gathered sections 132, providing a comfortable fit according to the length of the tail 840. As a result, leakage of soft stool or urine from around the insertion hole 120 can be effectively prevented. 【0013】 The technologies disclosed herein are not limited to the embodiments, examples, and modifications described above, and can be implemented in various configurations without departing from the spirit thereof. For example, the technical features of the embodiments, examples, and modifications described above that correspond to the technical features of each form described in the summary of the invention may be replaced and combined as appropriate to solve some or all of the above-described problems or to achieve some or all of the above-described effects. Furthermore, technical features not described as essential in this specification may be deleted as appropriate. [Explanation of Symbols] 【0014】 100... Pet diapers 110...Main seat section 112...Folding fastener 120... Through hole 130... Insertion tube section 132... Gathered section 134…interval 800...pets 810...back 820...crotch 830...Abdomen 840...Tail

Claims

[Claim 1] These are pet diapers. The main sheet section covers the area from the back through the groin to the abdomen of the pet, The main body sheet portion is formed with an insertion hole for inserting the pet's tail to the outside, A cylindrical portion is formed to protrude from the outside of the main body sheet portion, communicating with the aforementioned insertion hole, and through which the tail is inserted. Equipped with, The aforementioned insertion tube portion has a plurality of circumferentially expandable gathered portions spaced apart in the axial direction, A pet diaper in which the axial length of the insertion tube can be adjusted by cutting the insertion tube at any position between the gathered sections.

Citation Information

Patent Citations

  • JP2012-2205542A