CN220002113U - Liquid dressing paste - Google Patents
Liquid dressing paste Download PDFInfo
- Publication number
- CN220002113U CN220002113U CN202320669689.1U CN202320669689U CN220002113U CN 220002113 U CN220002113 U CN 220002113U CN 202320669689 U CN202320669689 U CN 202320669689U CN 220002113 U CN220002113 U CN 220002113U
- Authority
- CN
- China
- Prior art keywords
- liquid dressing
- layer
- paste
- moisture
- moisturizing
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 58
- 230000003020 moisturizing effect Effects 0.000 claims abstract description 30
- 239000000758 substrate Substances 0.000 claims abstract description 18
- 239000011159 matrix material Substances 0.000 claims abstract description 15
- 239000000853 adhesive Substances 0.000 claims abstract description 11
- 230000001070 adhesive effect Effects 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 46
- 239000000872 buffer Substances 0.000 claims description 11
- 239000004745 nonwoven fabric Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 239000002344 surface layer Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 210000003491 skin Anatomy 0.000 description 7
- 206010052428 Wound Diseases 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 239000011358 absorbing material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000031737 Tissue Adhesions Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Landscapes
- Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
Abstract
The utility model relates to a liquid dressing patch. The anti-sticking adhesive coating is coated on the outer side of the flexible substrate; the inner side of the flexible matrix is provided with a moisturizing paste, and an anti-permeation air layer is arranged between the moisturizing paste and the flexible matrix. The utility model does not contain liquid dressing, and is used as a carrier of the liquid dressing, and needs to be matched with water-based liquid dressing for use. When in use, a proper amount of liquid dressing is poured or sprayed on the moisture-preserving adhesive, after the dressing is absorbed completely, the outside anti-sticking paper is torn off, one side of the adhesive coating is stuck to the inner side of the underpants outwards to be fixed, and then the underpants are worn. The liquid dressing in the moisturizing paste can only slowly ooze out of the outer side of the moisturizing paste, so that the slow release effect is achieved, the acting time of the moisturizing paste is effectively improved, and the liquid dressing is wrapped by the flexible matrix, so that the contact with underwear is avoided, and the cleanliness of the underwear is kept.
Description
Technical Field
The utility model relates to a dressing patch, in particular to a liquid dressing patch.
Background
The liquid dressing can be directly coated or sprayed on the surface of skin or on an injured part, is in a gel or liquid form, can form an ion membrane on the epidermis of the skin to isolate wound surfaces, can play a certain antibacterial and anti-inflammatory role and prevent infection, and can accelerate the healing of the wound. The liquid dressing can be used for cleaning skin, moisturizing and diminishing inflammation, has the effects of preventing tissue adhesion and killing viruses and fungi, is convenient and quick to use, and has small stimulation to wounds. There are also medical applications of liquid dressings to postpartum repair of private parts of parturients. Although the liquid dressing has the advantages, due to the completely exposed property, the moisture in the liquid dressing is easy to volatilize and dry, so that the effective time is short, the liquid dressing is easy to contact with underwear, the clothes are polluted, and the liquid dressing on the part contacted by the clothes is absorbed by the clothes, so that the liquid dressing which is actually applied to the skin is reduced.
Disclosure of Invention
The utility model provides a liquid dressing patch; solves the problems that the prior art has the liquid dressing which is directly smeared on the skin and is easy to be stained with clothes and dried.
The technical problems of the utility model are mainly solved by the following technical proposal: the liquid dressing patch is suitable for postpartum recovery and comprises a strip-shaped flexible substrate, wherein an adhesive coating is arranged on the outer side of the flexible substrate, and release paper is covered on the adhesive coating; a moisture-preserving patch is arranged on the inner side of the flexible matrix, and an anti-seepage air layer is arranged between the moisture-preserving patch and the flexible matrix; the moisturizing paste can be used for absorbing liquid dressing and has slow release function. The utility model does not contain liquid dressing, and is used as a carrier of the liquid dressing, and needs to be matched with water-based liquid dressing for use. The use mode of the utility model is similar to that of sanitary towel, when in use, a proper amount of liquid dressing is poured or sprayed on the moisture-preserving adhesive, after the liquid dressing is absorbed completely, the outside release paper is torn off, one side of the adhesive coating is stuck to the inside of underpants outwards for fixation, and then the underpants are worn. According to the technical scheme, the seepage-proof breathable layer is used for preventing the liquid dressing from penetrating to one side of the flexible substrate, so that the liquid dressing in the moisturizing paste can only slowly seep out of the outer side of the moisturizing paste, the slow release effect is achieved, the too fast volatilization of moisture in the liquid dressing is reduced, the acting time of the liquid dressing is effectively improved, and the liquid dressing is wrapped by the flexible substrate, so that the liquid dressing is prevented from contacting with underwear, and the cleanliness of the underwear is kept.
Further, the moisturizing paste is of a saccular structure, wherein the impermeable breathable layer forms the innermost layer of the moisturizing paste, the outer layer of the moisturizing paste is a permeable layer, and can be made of non-woven fabrics, the permeable layer and the edge of the impermeable air layer are arranged in a sealing manner, an interlayer formed between the permeable layer and the impermeable air layer is filled with a moisture-absorbing material, and the moisture-absorbing material is one or more of sponge, sterile cotton and high-molecular water-absorbing particles. The permeable layer possesses good ventilative and water permeability, and the subsides that moisturizes adopts foretell similar sandwich structure mainly in order to be convenient for produce, and during the production, as long as pile up permeation prevention air layer, hygroscopic material and permeable layer from bottom to top, after the hot pressing process, three-layer material just can be adhered together to shear the shaping with fixed shape, production efficiency is high.
Furthermore, the moisturizing paste partially covers the inner side of the flexible substrate, the area, which is not covered by the moisturizing paste, on the inner side of the flexible substrate is annular, a positioning layer which is used for completely covering the moisturizing paste is attached to the annular area, and the positioning layer is arranged in a highly permeable and breathable mode. The positioning layer is mainly used for positioning the moisturizing paste, and the material of the positioning layer is generally soft and skin-friendly non-woven fabric.
Further, the flexible substrate is composed of surface layer non-woven fabrics and breathable buffers, and the breathable buffers are completely wrapped and arranged by the surface layer non-woven fabrics. The breathable buffer is one of sponge and sterile cotton, the breathable buffer mainly has a buffering effect, the probability that foreign objects directly prop against wounds can be reduced, and wearing comfort is improved.
Furthermore, the outline of the flexible matrix is formed by arranging two ends with wide middle parts with narrow, which accords with the human body structure, and the outline is smooth, so that the stimulation to the skin is reduced.
Therefore, compared with the prior art, the utility model has the following characteristics: 1. the liquid dressing is prevented from penetrating to one side of the flexible matrix through the impermeable breathable layer, so that the liquid dressing in the moisturizing paste can only slowly seep out of the outer side of the moisturizing paste, the slow release effect is achieved, the too fast volatilization of moisture in the liquid dressing is reduced, the acting time of the liquid dressing is effectively improved, and the liquid dressing is wrapped by the flexible matrix, so that the liquid dressing is prevented from being contacted with underwear, and the cleanliness of the underwear is maintained.
Drawings
FIG. 1 is a schematic illustration of a construction of the present utility model;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic diagram of the present utility model.
Detailed Description
The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Example 1: referring to fig. 1 and 2, a liquid dressing comprises an elongated flexible substrate 100, an adhesive coating 110 provided on the outer side of the flexible substrate, and a release paper 120 covered on the adhesive coating; a moisture-preserving patch 200 is arranged on the inner side of the flexible matrix, and an anti-seepage air layer 210, in particular an anti-seepage non-woven fabric, is arranged between the moisture-preserving patch and the flexible matrix; the moisturizing paste can be used for absorbing liquid dressing and has slow release effect. The present embodiment does not contain a liquid dressing itself, and is used as a carrier for a liquid dressing, and is required to be used with an aqueous liquid dressing. The use mode of the embodiment is similar to that of a sanitary towel, when the sanitary towel is used, a proper amount of liquid dressing is poured or sprayed on the moisturizing paste, after the sanitary towel is absorbed completely, the release paper on the outer side is torn off, one side of the adhesive coating of the embodiment is adhered to the inner side of the underpants outwards to be fixed, and then the underpants are worn. According to the technical scheme, the seepage-proof breathable layer is used for preventing the liquid dressing from penetrating to one side of the flexible substrate, so that the liquid dressing in the moisturizing paste can only slowly seep out from the outer side of the moisturizing paste, the slow release effect is achieved, the too fast volatilization of moisture in the liquid dressing is reduced, the acting time of the liquid dressing is effectively improved, the liquid dressing is wrapped by the flexible substrate, contact with underwear is avoided, and the cleanliness of the underwear is maintained.
See fig. 1 and fig. 2, the moisture-preserving paste is a saccular structure, wherein the air-permeable layer forms the innermost layer of the moisture-preserving paste, the outer layer of the moisture-preserving paste is a permeable layer 220, which can be specifically made of a non-woven fabric material with high water permeability and high air permeability, the edges of the permeable layer and the air-permeable layer are arranged in a sealing manner, an interlayer formed between the permeable layer and the air-permeable layer is filled with a moisture-absorbing material 230, the moisture-absorbing material is compressed sterile cotton, and the thickness of the sterile cotton is 2-4 mm. The permeable layer possesses good ventilative and water permeability, and the subsides that moisturizes adopts foretell similar sandwich structure mainly in order to be convenient for produce, and during the production, as long as pile up permeation prevention air layer, hygroscopic material and permeable layer from bottom to top, after the hot pressing process, three-layer material just can be adhered together to shear the shaping with fixed shape, production efficiency is high.
Referring to fig. 1, the moisturizing paste partially covers the inner side of the flexible substrate, the area, which is not covered by the moisturizing paste, on the inner side of the flexible substrate is annular, and a positioning layer 130 which is used for completely covering the moisturizing paste is attached to the annular area, the positioning layer is arranged in a highly permeable and breathable manner, and is mainly used for positioning the moisturizing paste by adopting polypropylene fiber non-woven fabrics.
Referring to fig. 2, the flexible substrate is composed of a surface layer non-woven fabric 101 and a breathable buffer 102, and the surface layer non-woven fabric completely wraps the breathable buffer. The breathable buffer is sponge, the thickness of the sponge is 2 to 5 millimeters, the breathable buffer mainly has a buffering effect, the probability that foreign objects directly prop against wounds can be reduced, and the wearing comfort is improved.
As shown in fig. 3, the outline of the flexible matrix is arranged with two wide ends and a narrow middle part, which accords with the human body structure, and the outline is smooth, so that the stimulation to the skin is reduced.
It will be obvious to those skilled in the art that the present utility model may be varied in a number of ways without departing from the scope of the utility model. All such modifications as would be obvious to one skilled in the art are intended to be included within the scope of this claims.
Claims (6)
1. A liquid dressing subsides, is applicable to the postnatal recovery, its characterized in that: the anti-sticking adhesive coating is coated on the outer side of the flexible substrate; a moisture-preserving patch is arranged on the inner side of the flexible matrix, and an anti-seepage air layer is arranged between the moisture-preserving patch and the flexible matrix; the moisturizing paste can be used for absorbing liquid dressing and has slow release function.
2. The liquid dressing patch of claim 1 wherein: the moisturizing paste is of a saccular structure, wherein the impermeable breathable layer forms the innermost layer of the moisturizing paste, the outer layer of the moisturizing paste is a permeable layer, the edges of the permeable layer and the impermeable air layer are arranged in a sealing way, and an interlayer formed between the permeable layer and the impermeable air layer is filled with a moisture absorption material.
3. The liquid dressing patch of claim 2 wherein: the moisture-preserving paste is partially covered on the inner side of the flexible substrate, the area, which is not covered by the moisture-preserving paste, on the inner side of the flexible substrate is annular, a positioning layer which is used for completely covering the moisture-preserving paste is attached to the area, and the positioning layer is arranged in a highly permeable and breathable mode.
4. A liquid dressing according to claim 3, wherein: the flexible matrix is composed of surface layer non-woven fabrics and breathable buffer materials, and the breathable buffer materials are completely wrapped by the surface layer non-woven fabrics.
5. The liquid dressing patch of claim 4 wherein: the breathable buffer is one of sponge and sterile cotton.
6. The liquid dressing patch of claim 1 wherein: the outline of the flexible matrix is formed by arranging two ends with wide middle parts and narrow middle parts, and the outline is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320669689.1U CN220002113U (en) | 2023-03-27 | 2023-03-27 | Liquid dressing paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320669689.1U CN220002113U (en) | 2023-03-27 | 2023-03-27 | Liquid dressing paste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220002113U true CN220002113U (en) | 2023-11-14 |
Family
ID=88671427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320669689.1U Active CN220002113U (en) | 2023-03-27 | 2023-03-27 | Liquid dressing paste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220002113U (en) |
-
2023
- 2023-03-27 CN CN202320669689.1U patent/CN220002113U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |