Urine absorption pad in which leakage of urine from side is prevented
The urine absorption pad with retention plates maintains a consistent urine receiving area, preventing leakage and ensuring hygienic and comfortable use during sleep, walking, and after bowel movements.
Patent Information
- Application Number
- JP2023223611
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2023-12-11
- Publication Date
- 2025-11-28
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Conventional urine absorption pads fail to prevent urine from slipping off when sleeping, and become narrower when walking or standing, resulting in inefficient urine absorption and leakage, which is uncomfortable and unhygienic.
A urine absorption pad with thin width retention plates made of soft rubber, nylon, or synthetic resin, shaped as rectangles, trapezoids, or semicircles, integrated into both ends to maintain a consistent urine receiving area during various movements.
The retention plates ensure the urine absorption pad maintains a maximum urine receiving area, preventing leakage and ensuring hygienic and comfortable use during sleep, walking, and after bowel movements.
Smart Images

Figure 2025173512000001_ABST
Abstract
Description
[Technical Field]
[0001] The present invention relates to a urine absorption pad that prevents lateral leakage of urine. [Background technology]
[0002] Conventionally, urine absorption pads not only slip off when sleeping, but also become narrower when worn while walking or standing, during free movement such as walking or sitting, and even every time the pad is put back on after using the toilet. As a result, it becomes difficult to absorb all of the urine, and the urine leaks out of the pad, which is uncomfortable and unhygienic. Summary of the Invention [Problem to be solved by the invention]
[0003] To provide a urine receiving pad that can always maximize the urine receiving area from both ends (front and back) of the pad to the crotch area, and prevents urine from leaking out of the pad, thereby enabling comfortable and hygienic daily life. [Means for solving the problem]
[0004] In the present invention, a thin width retention plate 2 is formed from soft rubber, nylon, synthetic resin, etc., which easily conforms to the skin surface, and the width retention plate 2 is built into both ends of the urine absorption pad 1 with the upper parts of the width retention plate facing each other. As shown in the figure, the width retaining plate 2 is formed into a rectangular shape 2-1, a trapezoidal shape 2-2, a semicircular shape 2-3, etc., and two of the same shape are built into both ends of the urine absorption pad 1 with the upper parts of the width retaining plate facing each other, but two of different shapes may also be built into the pad facing each other. [Effects of the Invention]
[0005] Since the present invention is configured as described above, both sides of the urine absorption pad remain in a straight line up to the crotch area not only when sleeping but also when moving around freely and even when the pad is put back on after each bowel movement. Therefore, the urine receiving area is always kept at its maximum, so that urine does not leak from the urine absorbing pad, and the pad can be worn hygienically and safely at all times. Normally, urine absorbing pads are used inside nursing pants, but if the product of the present invention is used, it can be worn with even more peace of mind. [Brief explanation of the drawings]
[0006] [Figure 1] Front view of the present invention [Figure 2] Right side view of Figure 1 [Figure 3-5] Example of width retention plate [Figure 3] Rectangular width holding plate [Figure 4] Ladder width retaining plate [Figure 5] Semicircular width retaining plate DETAILED DESCRIPTION OF THE INVENTION
[0007] Reference numeral 1 denotes a urine absorption pad, and 2 denotes a thin width retention plate made of soft rubber, nylon, synthetic resin, etc., and one of the width retention plates 2 1 to 3 is built into both ends of the urine absorption pad 1 with the upper part of the width retention plate 2 facing each other. In addition, two different shapes may be built in opposite to each other. [Explanation of symbols]
[0008] 1 urine pad 2 Example of width retention plate 2-1 Rectangular width holding plate 2-2 Ladder-shaped width retaining plate 2-3 Semicircular width retaining plate
Claims
1. This urine absorption pad prevents lateral leakage of urine, characterized in that a thin width retention plate is formed from soft rubber, nylon, synthetic resin, etc., which is easily conformable to the skin surface, and the width retention plate is built into both ends of the urine absorption pad with the upper portions of the width retention plate facing each other.
2. The urine absorption pad for preventing lateral leakage of urine as described in claim 1, characterized in that the width retention plate is formed in a rectangular, trapezoidal, semicircular, etc. shape, and two of the same shape are built into both ends of the urine absorption pad with the upper parts of the width retention plate facing each other.
3. 3. A urine absorbing pad for preventing lateral leakage of urine according to claim 1 or 2, characterized in that the width retention plates are built into both ends of the urine absorbing pad with the upper portions of the width retention plates facing each other.
Citation Information
Patent Citations
A sanitary napkin having a stabilizing member at its distal end
JP2000516125A
A useful fastening configuration for a two-part wearable absorbent article, and an insert having rigid properties.
JP2013529954A
Absorbent article
JP2022071618A