CN211213887U - Adult diaper with double-layer core - Google Patents
Adult diaper with double-layer core Download PDFInfo
- Publication number
- CN211213887U CN211213887U CN201921622778.0U CN201921622778U CN211213887U CN 211213887 U CN211213887 U CN 211213887U CN 201921622778 U CN201921622778 U CN 201921622778U CN 211213887 U CN211213887 U CN 211213887U
- Authority
- CN
- China
- Prior art keywords
- layer
- water
- absorption
- double
- adult diaper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The utility model discloses a double-layer core body adult diaper, which comprises a surface layer; the absorption layer is detachably arranged between the surface layer and the bottom layer; a bottom layer; the waist surrounding layer is connected with the surface layer and the bottom layer, the waist surrounding layer comprises an inner layer and an outer layer, and a breathable layer is arranged between the inner layer and the outer layer; wherein: the absorption layer comprises a first water absorption layer and a second water absorption layer, and the first water absorption layer and the second water absorption layer are both composed of concave-convex water absorption fibers; the absorption layer further comprises a first water locking layer, a middle fixing layer and a second water locking layer, wherein the middle fixing layer is arranged between the first water locking layer and the second water locking layer. The utility model has the advantages that: when needing to be changed and using, the zip fastener is opened, correspond second magic subsides and first magic subsides and paste, and the opening on the top layer is closed the zip fastener after exposing the absorbed layer and can be used, and the subsides of magic subsides are convenient, need not wholly take off the change with panty-shape diapers, and application method is simple convenient.
Description
Technical Field
The utility model relates to the technical field of sanitary articles, in particular to adult diaper.
Background
The adult paper diaper is a disposable product which can be discarded after being used. Is made of materials such as non-woven fabrics, toilet paper, fluff pulp and the like. The existing paper diaper is mostly changed once, the absorption core body cannot be separated after being polluted and cannot be discarded independently, more waste is caused to resources, and other uncontaminated parts such as the waist and the like cannot be recycled. The utility model discloses a be CN 208942590U's easy change type panty-shape diapers, including first body and second body, the both sides of first body one end are fixed respectively and are equipped with two fixed bands, the one side of two fixed band one ends is all fixed and is equipped with the sticky son face, the other end of first body bottom is fixed and is equipped with three first magic tape face, fix first body and second body through first magic tape face and first magic tape mother face, the utility model discloses a magic subsides with the heelpiece and this body coupling of panty-shape diapers together, nevertheless need dismantle whole product when changing and just can change, it is very inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-deck core adult diaper can dismantle through the absorbed layer externally, can effectively solve the problem that general diaper needs whole change.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
a double-layer core adult diaper comprises a surface layer; the absorption layer is detachably arranged between the surface layer and the bottom layer; a bottom layer; the waist surrounding layer is connected with the surface layer and the bottom layer, the waist surrounding layer comprises an inner layer and an outer layer, and a breathable layer is arranged between the inner layer and the outer layer; wherein: the absorption layer comprises a first water absorption layer and a second water absorption layer, and the first water absorption layer and the second water absorption layer are both composed of concave-convex water absorption fibers; the absorption layer further comprises a first water locking layer, a middle fixing layer and a second water locking layer, wherein the middle fixing layer is arranged between the first water locking layer and the second water locking layer. The absorption layer can be disassembled between the surface layer and the bottom layer, so that the absorption layer can be quickly replaced, and the waistline layer has air permeability; first water-absorbing layer and second absorb water the layer the effect lie in absorbing the urine that personnel produced fast, when the liquid seepage got off, through first diffusion that can be quick to the surface that absorbs water the layer, then liquid infiltration again to first water-locking layer locked, came too late absorbing liquid by middle fixed bed drainage to both ends to continue the in-process that permeates downwards, second water-locking layer pins liquid, absorbs water the layer through the second and fully finishes absorbing liquid.
Preferably, the bottom layer is provided with a zipper, and two first magic tapes are symmetrically arranged on two sides of the absorption layer. When the zipper is opened, the absorbing layer can be taken out from the notch opened by the zipper, and when the diaper is closed, the absorbing layer can be prevented from being exposed, the cost of the magic tape is low, the magic tape is easy to obtain, and the production cost of the diaper is reduced.
Furthermore, an opening corresponding to the zipper is formed in the surface layer, and two second magic tapes are arranged at the position, corresponding to the first magic tape, of the inner side of the opening. The magic tape is convenient to stick and can be used repeatedly. The absorbing layer can be replaced without taking off the whole paper diaper, so that the use convenience is improved.
Preferably, the surface layer is a nonwoven fabric having a concave-convex surface. The main purpose is to increase the surface area of the surface layer and to diffuse it quickly to the lower absorbent layer for absorption when liquid absorption is required.
Preferably, a cushion layer with waterproofness is arranged at the downstream of the second water absorption layer. The cushion layer has waterproofness, and can isolate the water absorbed by the absorption layer, so that the bottom layer keeps dry and clean.
Preferably, the middle fixing layer comprises a first permeable layer and a second permeable layer with sparse holes, and a sparse conductive layer is arranged between the first permeable layer and the second permeable layer. Liquid can follow the mediation hole on the first permeable formation and flow into the mediation and dredge the layer, and the rethread is dredged the layer and is liquid to both ends diffusion water conservancy diversion, and liquid flows down through the mediation hole on the second permeable formation once more, is absorbed by second lock water layer, and simple structure is practical, has increased the utilization area of first lock water layer and second lock water layer, has improved the utilization ratio.
Furthermore, a cavity is arranged in the dredging layer, a region which is spirally arranged is arranged in the cavity in a dividing mode, and a flow guide ball is arranged in the region, is elastic and does not absorb water. After the liquid enters the cavity in the dredging layer, the gravity of the human body enables the guide balls to be mutually extruded, the gap of the guide balls in the middle part becomes smaller, the gap of the guide balls at the two ends becomes larger, and the liquid can flow to the two ends more easily and then permeate downwards after diffusion. The diversion balls are distributed in the area and cannot be gathered in one place to influence the dredging effect on the liquid.
Preferably, the breathable layer is composed of spandex filament woven belts. The spandex yarn has the advantage of good air permeability, and can increase the comfort when a person wears the paper diaper.
Compared with the prior art, the utility model has the advantages that:
through the rapid diffusion capacity of the surface layer, liquid can rapidly enter the first water absorption layer, the first water absorption layer rapidly permeates the liquid to the first water locking layer, and then the liquid is dredged to two ends through the middle fixing layer; when needing to be changed and using, the zip fastener is opened, correspond second magic subsides and first magic subsides and paste, and the opening on the top layer is closed the zip fastener after exposing the absorbed layer and can be used, and the subsides of magic subsides are convenient, need not wholly take off the change with panty-shape diapers, and application method is simple convenient.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is an exploded view of the absorbent layer of the present invention;
FIG. 3 is an exploded view of the waist band of the present invention;
FIG. 4 is a schematic view of the zipper and the opening of the present invention;
FIG. 5 is a schematic view of the main structure of the absorption layer of the present invention;
FIG. 6 is a cross-sectional view of the middle and bottom layers of the present invention;
FIG. 7 is a schematic view of the installation of the absorption layer of the present invention;
FIG. 8 is a schematic view of the position of the middle bottom mat according to the present invention;
FIG. 9 is a schematic structural view of the middle dredging layer of the present invention;
fig. 10 is a schematic view of the arrangement of the flow-guiding balls according to the present invention.
In the figure:
10. a surface layer; 11. a bottom layer; 12. an absorbing layer; 13. a first water absorption layer; 14. a second water-absorbing layer; 15. a first water-locking layer; 16. an intermediate fixed layer; 17. a second locked water layer; 18. a zipper; 19. a cushion layer; 20. thinning holes; 21. a first permeable layer; 22. a second permeable layer; 23. a hydrophobic layer; 24. a cavity; 25. a flow guide ball; 26. a concave-convex surface; 27. a first magic tape; 28. an opening; 29. a second magic tape; 30. a breathable layer; 31. a waist-surrounding layer; 32. an inner layer; 33. and (4) an outer layer.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, an embodiment of the adult diaper with a double-layer core according to the present invention includes a surface layer 10; the absorption layer 12, the absorption layer 12 is detachably arranged between the surface layer 10 and the bottom layer 11; a bottom layer 11; the waistline layer 31 is characterized in that the surface layer 10 and the bottom layer 11 are both connected with the waistline layer 31, the waistline layer 31 comprises an inner layer 32 and an outer layer 33, and a breathable layer 30 is arranged between the inner layer 32 and the outer layer 33; wherein: the absorption layer 12 comprises a first water absorption layer 13 and a second water absorption layer 14, and both the first water absorption layer 13 and the second water absorption layer 14 are composed of concave-convex water absorption fibers; the absorbent layer 12 further comprises a first water-locking layer 15, an intermediate fixing layer 16 and a second water-locking layer 17, the intermediate fixing layer 16 being arranged between the first water-locking layer 15 and the second water-locking layer 17. The absorption layer can be detached between the surface layer and the bottom layer, so that the absorption layer can be rapidly replaced, and the waistline layer has air permeability, so that the feeling of stuffiness and discomfort can not be caused; first water-absorbing layer and second absorb water the layer the effect lie in absorbing the urine that personnel produced fast, when the liquid seepage got off, through first diffusion that can be quick to the surface that absorbs water the layer, then liquid infiltration again to first water-locking layer locked, came too late absorbing liquid by middle fixed bed drainage to both ends to continue the in-process that permeates downwards, second water-locking layer pins liquid, absorbs water the layer through the second and fully finishes absorbing liquid. The bottom layer 11 is provided with a zipper 18, and two first magic tapes 27 are symmetrically arranged at two ends of the absorption layer 12. When the zipper is opened, the absorption layer can be taken out from the notch opened by the zipper, and when the zipper is closed, the absorption layer can be ensured not to be exposed, the cost of the magic tape is low, the magic tape is easy to obtain, and the production cost of the incontinence trousers is reduced. The surface layer 10 is provided with an opening 28 corresponding to the zipper 18, and two second magic tapes 29 are arranged at the inner side of the opening 28 and corresponding to the first magic tape 27. When needs are changed and are used, the zipper is unzipped, the second magic tape and the first magic tape are correspondingly pasted, the zipper is closed after the absorption layer is exposed through the opening in the surface layer, and the magic tape can be used conveniently and can be used repeatedly. The absorbing layer can be replaced without taking off the whole paper diaper, so that the use convenience is improved.
Referring to fig. 1-7, the embodiment of the adult diaper with a double-layer core of the present invention includes a surface layer 10; the absorption layer 12, the absorption layer 12 is detachably arranged between the surface layer 10 and the bottom layer 11; a bottom layer 11; the waistline layer 31 is characterized in that the surface layer 10 and the bottom layer 11 are both connected with the waistline layer 31, the waistline layer 31 comprises an inner layer 32 and an outer layer 33, and a breathable layer 30 is arranged between the inner layer 32 and the outer layer 33; wherein: the absorption layer 12 comprises a first water absorption layer 13 and a second water absorption layer 14, and both the first water absorption layer 13 and the second water absorption layer 14 are composed of concave-convex water absorption fibers; the absorbent layer 12 further comprises a first water-locking layer 15, an intermediate fixing layer 16 and a second water-locking layer 17, the intermediate fixing layer 16 being arranged between the first water-locking layer 15 and the second water-locking layer 17. The absorption layer can be detached between the surface layer and the bottom layer, so that the absorption layer can be rapidly replaced, and the waistline layer has air permeability, so that the feeling of stuffiness and discomfort can not be caused; first water-absorbing layer and second absorb water the layer the effect lie in absorbing the urine that personnel produced fast, when the liquid seepage got off, through first diffusion that can be quick to the surface that absorbs water the layer, then liquid infiltration again to first water-locking layer locked, came too late absorbing liquid by middle fixed bed drainage to both ends to continue the in-process that permeates downwards, second water-locking layer pins liquid, absorbs water the layer through the second and fully finishes absorbing liquid. The bottom layer 11 is provided with a zipper 18, and two first magic tapes 27 are symmetrically arranged at two ends of the absorption layer 12. The surface layer 10 is provided with an opening 28 corresponding to the zipper 18, and two second magic tapes 29 are arranged at the inner side of the opening 28 and corresponding to the first magic tape 27. The surface layer 10 is a nonwoven fabric having an uneven surface 26. The concave-convex material can be in various concave-convex modes, such as longitudinal concave-convex mode, transverse concave-convex mode, pattern concave-convex mode and the like, and the main purpose is to increase the surface area of the surface layer and quickly diffuse the surface layer to the lower absorption layer for absorption when liquid needs to be absorbed.
Referring to fig. 1-3 and 8, an embodiment of a double-core adult diaper of the present invention includes a surface layer 10; the absorption layer 12, the absorption layer 12 is detachably arranged between the surface layer 10 and the bottom layer 11; a bottom layer 11; the waistline layer 31 is characterized in that the surface layer 10 and the bottom layer 11 are both connected with the waistline layer 31, the waistline layer 31 comprises an inner layer 32 and an outer layer 33, and a breathable layer 30 is arranged between the inner layer 32 and the outer layer 33; wherein: the absorption layer 12 comprises a first water absorption layer 13 and a second water absorption layer 14, and both the first water absorption layer 13 and the second water absorption layer 14 are composed of concave-convex water absorption fibers; the absorbent layer 12 further comprises a first water-locking layer 15, an intermediate fixing layer 16 and a second water-locking layer 17, the intermediate fixing layer 16 being arranged between the first water-locking layer 15 and the second water-locking layer 17. The absorption layer can be detached between the surface layer and the bottom layer, so that the absorption layer can be rapidly replaced, and the waistline layer has air permeability, so that the feeling of stuffiness and discomfort can not be caused; first water-absorbing layer and second absorb water the layer the effect lie in absorbing the urine that personnel produced fast, when the liquid seepage got off, through first diffusion that can be quick to the surface that absorbs water the layer, then liquid infiltration again to first water-locking layer locked, came too late absorbing liquid by middle fixed bed drainage to both ends to continue the in-process that permeates downwards, second water-locking layer pins liquid, absorbs water the layer through the second and fully finishes absorbing liquid. A waterproof cushion layer 19 is arranged at the downstream of the second water absorption layer 14. The cushion layer has waterproofness, and can isolate the water absorbed by the absorption layer, so that the bottom layer keeps dry and clean. The air-permeable layer 30 is composed of a spandex filament woven belt. The spandex yarn has the advantage of good air permeability, and can increase the comfort when people wear incontinence pants.
Referring to fig. 1-3 and fig. 9-10, an embodiment of the double-layer core adult diaper of the present invention includes a surface layer 10; the absorption layer 12, the absorption layer 12 is detachably arranged between the surface layer 10 and the bottom layer 11; a bottom layer 11; the waistline layer 31 is characterized in that the surface layer 10 and the bottom layer 11 are both connected with the waistline layer 31, the waistline layer 31 comprises an inner layer 32 and an outer layer 33, and a breathable layer 30 is arranged between the inner layer 32 and the outer layer 33; wherein: the absorption layer 12 comprises a first water absorption layer 13 and a second water absorption layer 14, and both the first water absorption layer 13 and the second water absorption layer 14 are composed of concave-convex water absorption fibers; the absorbent layer 12 further comprises a first water-locking layer 15, an intermediate fixing layer 16 and a second water-locking layer 17, the intermediate fixing layer 16 being arranged between the first water-locking layer 15 and the second water-locking layer 17. The absorption layer can be detached between the surface layer and the bottom layer, so that the absorption layer can be rapidly replaced, and the waistline layer has air permeability, so that the feeling of stuffiness and discomfort can not be caused; first water-absorbing layer and second absorb water the layer the effect lie in absorbing the urine that personnel produced fast, when the liquid seepage got off, through first diffusion that can be quick to the surface that absorbs water the layer, then liquid infiltration again to first water-locking layer locked, came too late absorbing liquid by middle fixed bed drainage to both ends to continue the in-process that permeates downwards, second water-locking layer pins liquid, absorbs water the layer through the second and fully finishes absorbing liquid. The intermediate fixing layer 16 comprises a first permeable layer 21 with a hydrophobic aperture 20 and a second permeable layer 22, a hydrophobic layer 23 being arranged between the first permeable layer 21 and the second permeable layer 22. Liquid can follow the mediation hole on the first permeable formation and flow into the mediation and dredge the layer, and the rethread is dredged the layer and is liquid to both ends diffusion water conservancy diversion, and liquid flows down through the mediation hole on the second permeable formation once more, is absorbed by second lock water layer, and simple structure is practical, has increased the utilization area of first lock water layer and second lock water layer, has improved the utilization ratio. The dredging layer 23 is provided with a cavity 24, the cavity 24 is provided with a region which is divided into spiral arrangement, the region is provided with a flow guiding ball 25, and the flow guiding ball 25 has elasticity and does not absorb water. After the liquid enters the cavity in the dredging layer, the gravity of the human body enables the guide balls to be mutually extruded, the gap of the guide balls in the middle part becomes smaller, the gap of the guide balls at the two ends becomes larger, and the liquid can flow to the two ends more easily and then permeate downwards after diffusion. The diversion balls are distributed in the area and cannot be gathered in one place to influence the dredging effect on the liquid. The material of the flow guide ball is made of elastic materials such as a tpu foaming ball, the tpu foaming material is light in weight, environment-friendly and non-toxic, the shape can be quickly recovered after mutual extrusion, and only liquid is guided to two ends without absorbing water. The material of the flow guide ball is common and easy to obtain, and the production cost of the paper diaper is reduced.
The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.
Claims (8)
1. The utility model provides a double-deck core adult diaper which characterized in that: comprises that
A skin layer (10);
the absorption layer (12), the absorption layer (12) is detachably arranged between the surface layer (10) and the bottom layer (11);
a bottom layer (11);
the waist-surrounding layer (31), the surface layer (10) and the bottom layer (11) are both connected with the waist-surrounding layer (31), the waist-surrounding layer (31) comprises an inner layer (32) and an outer layer (33), and a breathable layer (30) is arranged between the inner layer (32) and the outer layer (33);
wherein: the absorption layer (12) comprises a first water absorption layer (13) and a second water absorption layer (14), and the first water absorption layer (13) and the second water absorption layer (14) are both composed of concave-convex water absorption fibers; the absorption layer (12) further comprises a first water locking layer (15), an intermediate fixing layer (16) and a second water locking layer (17), wherein the intermediate fixing layer (16) is arranged between the first water locking layer (15) and the second water locking layer (17).
2. The double-core adult diaper of claim 1, wherein: the bottom layer (11) is provided with a zipper (18), and two first magic tapes (27) are symmetrically arranged at two ends of the absorption layer (12).
3. The double-core adult diaper according to claim 2, wherein: an opening (28) corresponding to the zipper (18) is formed in the surface layer (10), and two second magic tapes (29) are arranged on the inner side of the opening (28) and correspond to the first magic tape (27).
4. The double-core adult diaper according to claim 1 or 3, wherein: the surface layer (10) is a non-woven fabric with a concave-convex surface (26).
5. The double-core adult diaper of claim 1, wherein: a waterproof cushion layer (19) is arranged at the downstream of the second water absorption layer (14).
6. The double-core adult diaper of claim 1, wherein: the middle fixing layer (16) comprises a first permeable layer (21) and a second permeable layer (22) with sparse holes (20), and a sparse conductive layer (23) is arranged between the first permeable layer (21) and the second permeable layer (22).
7. The double-core adult diaper of claim 6, wherein: the dredging layer (23) is internally provided with a cavity (24), the cavity (24) is internally provided with a region which is divided into spiral arrangement, the region is internally provided with a flow guide ball (25), and the flow guide ball (25) has elasticity and does not absorb water.
8. The double-core adult diaper of claim 1, wherein: the breathable layer (30) is composed of spandex silk woven belts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921622778.0U CN211213887U (en) | 2019-09-27 | 2019-09-27 | Adult diaper with double-layer core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921622778.0U CN211213887U (en) | 2019-09-27 | 2019-09-27 | Adult diaper with double-layer core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211213887U true CN211213887U (en) | 2020-08-11 |
Family
ID=71930428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921622778.0U Active CN211213887U (en) | 2019-09-27 | 2019-09-27 | Adult diaper with double-layer core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211213887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112022513A (en) * | 2020-09-30 | 2020-12-04 | 重庆百亚卫生用品股份有限公司 | Ultrathin noninductive core |
-
2019
- 2019-09-27 CN CN201921622778.0U patent/CN211213887U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112022513A (en) * | 2020-09-30 | 2020-12-04 | 重庆百亚卫生用品股份有限公司 | Ultrathin noninductive core |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101056586B1 (en) | Absorbent products with discontinuous absorbent cores | |
| CN208823173U (en) | A kind of paper diaper | |
| CN211213887U (en) | Adult diaper with double-layer core | |
| KR101733479B1 (en) | Novel absorbent article provided with leg gathers | |
| CN215503792U (en) | Reinforced structure paper diaper with composite core | |
| CN211535182U (en) | Quick diffusion water conservancy diversion baby pull-up diaper | |
| CN209751394U (en) | Paper diaper | |
| CN213373056U (en) | Dry and comfortable mesh surface funnel type paper diaper | |
| KR101717203B1 (en) | Novel absorbent article provided with leg gathers | |
| CN213250450U (en) | Paper diaper with hole | |
| CN214104886U (en) | Paper diaper | |
| CN210843837U (en) | Infant paper diaper | |
| CN219127084U (en) | Nursing trousers for adult patients suffering from incontinence | |
| CN208910713U (en) | A kind of Male infant paper trousers of novel anti-reverse osmosis | |
| CN221556355U (en) | Double-core paper diaper | |
| CN213250454U (en) | High-breathability infant paper diaper with replaceable gasket | |
| CN219423155U (en) | Adult diaper with block composite core | |
| CN213283827U (en) | Special diaper for adults | |
| CN215020574U (en) | Environment-friendly high-breathability diaper | |
| CN218792789U (en) | Paper diaper | |
| CN116158912B (en) | High ventilative baby diaper | |
| CN210843839U (en) | Ventilative type panty-shape diapers | |
| CN219516845U (en) | Urinary incontinence nursing underpants | |
| CN211187822U (en) | Double-piece extractable infant paper diaper | |
| CN211213886U (en) | Paper diaper comfortable to wear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |