JP3049907U - Sanitary napkin - Google Patents

Abstract

(57) [Summary] [Problem] To provide a sanitary napkin that can catch bleeding while always keeping a state of being in close contact with a vaginal outlet. SOLUTION: An absorbent material having an appropriate thickness is laid on the upper surface of a waterproof sheet, a mesh material is covered on the absorbent material, and a rim formed by the waterproof material is formed on both sides or peripheral sides of the mesh material. In a state in which the napkin material provided with is deformed so that the portion along the center line rises, it is difficult to open both ends of the rising portion.

Description

[Detailed description of the invention]

[0001]

TECHNICAL FIELD The present invention relates to a sanitary napkin.

[0002]

2. Description of the Related Art As shown in FIG. 3, a conventional sanitary napkin is provided with an absorbent material 10 laid on an upper surface of a waterproof sheet 9, a mesh material 11 is put on the absorbent material 10, and on both sides of the mesh material 11, Side gathers 12 made of a waterproof sheet are provided, and arc-shaped seal grooves 13 are provided at equal intervals from the center line of the mesh material 11 on both sides. 14 and the outer portions 15, 15 are raised.

[0003]

[Problem to be Solved by the Invention] In the above-mentioned conventional sanitary napkin, the swelling dimension of the inner portion 14 of the sealing grooves 13 is larger than the swelling dimension of the outer portions 15, so that the napkin is worn. Although the inner portion 14 sometimes approached the vaginal outlet, it was impossible for the inner portion 14 to exhibit the effect of catching bleeding while maintaining a state of being always in close contact with the vaginal outlet. For this reason, there was a problem that in the period of physiology, the sticky feeling spreads and the person often feels unpleasant. An object of the present invention is to provide a sanitary napkin that can completely solve the above-mentioned conventional problems.

[0004]

[MEANS FOR SOLVING THE PROBLEMS] In order to achieve the above object, the present invention is to spread an absorbent material having an appropriate thickness on the upper surface of a waterproof sheet, cover the absorbent material with a mesh material, and apply the mesh material to the absorbent material. When the napkin material is provided with rims formed of waterproofing material on both sides or the peripheral side of the napkin, and the part along the center line is deformed so that it rises, both ends of the rising part do not open. It has a characteristic in that it is attached to the surface.

[0005]

[Embodiment of the Invention] An absorbent material having an appropriate thickness is laid on the upper surface of the waterproof sheet, and the absorbent material is covered with a mesh material, and both sides or peripheral sides of the mesh material are formed with a waterproof material. In a state where the napkin material provided with the trimmed portion is deformed so that the portion along the center line rises by about 2.5 cm, the both ends of the rising portion are stiffened so as not to be opened, thereby providing a sanitary napkin. To produce

[0006] In the sanitary napkin, the rising portion of the sanitary napkin comes into close contact with the outlet when worn. In this state, even if the body is moved freely, the lower part of the center of the rising part opens and closes appropriately with the joints at both ends as fulcrums in accordance with the movement, so that the rising part always keeps close contact with the vaginal exit. Is done. The above sanitary napkins can be used alone or in combination with conventional sanitary napkins. Also, when going to bed, it is possible to prevent back leakage by wearing it backward.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 1 and 2. Reference numeral 1 denotes a waterproof sheet, and 2 denotes an absorbent material spread on the upper surface of the waterproof sheet 1 and has an appropriate thickness. Reference numeral 3 denotes a mesh material covered on the absorbent material 2, and reference numerals 4 and 4 denote rims provided on both sides of the mesh material 3, for example, formed in two folds with a waterproof material, and the lower side thereof is formed on the upper surface of the waterproof sheet 1 and The adhesive is applied to both side edges of the mesh material 3. Numeral 5 is a napkin material made of the above-mentioned material. When a portion along the center line of the napkin material is deformed so that it rises by about 2.5 cm, it is fastened with threads 7 and 7 so that both ends of the rising portion 6 are not opened. Alternatively, the treatment napkin 8 is manufactured by bonding with an adhesive or other appropriate means. When the sanitary napkin 8 according to the above embodiment is worn, the rising portion 6 is always in close contact with the vaginal outlet, so that the bleeding passes directly through the mesh material 3 and is absorbed by the absorbent material 2, and the waterproof sheet 1 and the border are formed. The parts 4, 4 prevent leakage of bleeding.

[0008] In the above embodiment, an example is shown in which the edge portions 4 and 4 formed by folding a waterproof material into two are provided on both sides of the mesh material 3. However, the present invention is not limited to this embodiment. Instead, the fringes 4 and 4 may be provided on the peripheral side from the both sides to both ends of the mesh material 3. Also, the edging portions 4 and 4 may be formed of a single layer of a waterproof material, adhered to the upper surface of the waterproof sheet 1 and both side edges or the peripheral edge of the mesh material, or formed so as to be continuously connected to the waterproof sheet 1. Yes, and the design can be changed as appropriate.

[0009]

[Effects of the Invention] The present invention has the following effects because it is configured as described above. (1) During menstruation, wear with the feeling of sandwiching the rising part, and the effect of being able to catch bleeding while maintaining the state that the rising part is always in close contact with the honey exit is exhibited. It does not spread, and you do not have to feel unpleasant. (2) It can also be used to prevent leaks at bedtime during menstruation. (3) Dirt on underwear can be prevented. (4) It can also be used as a countermeasure against elderly urine leaks and butt leaks. (5) Since the structure is simple and easy to manufacture, the product price can be reduced.

[Brief description of the drawings]

FIG. 1 is a perspective view of a sanitary napkin according to the present invention.

FIG. 2 is an enlarged cross-sectional view at the center of the napkin.

FIG. 3 is a perspective view showing an example of a conventional sanitary napkin.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Waterproof sheet 2 Absorbent material 3 Mesh material 4, 4 Edge part 5 Napkin material 6 Rise part 7, 7 Thread for fastening 8 Sanitary napkin

Claims (1)

[Utility model registration claims] 1. An absorbent material having an appropriate thickness is laid on the upper surface of a waterproof sheet, and a mesh material is put on the absorbent material. A rim formed of the waterproof material is formed on both sides or peripheral sides of the mesh material. A sanitary napkin in which, when a napkin material provided with a portion is deformed so that a portion along the center line rises, both ends of the rising portion are hardly opened.