CN214342925U - Self-adhesion elastic bandage - Google Patents
Self-adhesion elastic bandage Download PDFInfo
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- CN214342925U CN214342925U CN202120192284.4U CN202120192284U CN214342925U CN 214342925 U CN214342925 U CN 214342925U CN 202120192284 U CN202120192284 U CN 202120192284U CN 214342925 U CN214342925 U CN 214342925U
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Abstract
The utility model discloses a self-adhesive elastic bandage, which comprises a spun-bonded non-woven fabric, an adhesive layer arranged at the bottom of the spun-bonded non-woven fabric, a cotton gauze arranged at the top of the spun-bonded non-woven fabric, a melt-blown non-woven fabric arranged at the top of the cotton gauze, and a one-way moisture-guiding layer arranged at the top of the melt-blown non-woven fabric; the adhesive layer is provided with a through hole; through setting up the adhesive layer, the spunbonded nonwoven, cotton gauze, melt the hierarchical structure on melt-blown non-woven fabrics and one-way wet layer that leads, can provide good gas permeability, make the aqueous vapor on patient's skin surface in time volatilize, and can also avoid outside virus and dust to get into patient's skin surface through melt-blown non-woven fabrics, can derive the aqueous vapor on patient's skin surface to the outside through one-way wet layer that leads, and block outside aqueous vapor and get into patient's skin surface, be favorable to the wound to resume, prevent wound infection, and through setting up the through-hole on the adhesive layer, can reduce the area of contact of adhesive layer and patient's skin, be convenient for untie and tear out of bandage.
Description
Technical Field
The utility model relates to a medical treatment protection and motion protection articles for use technical field, concretely relates to self-adhesion elastic bandage.
Background
The self-adhesive elastic bandage can be convenient for a user to quickly wrap and wind, the existing self-adhesive elastic bandage is often used for sports, training, outdoor sports, surgery, orthopedics and the like, and the limb is fixed, limb sprain, soft tissue injury, joint swelling and pain wrapping and the like are also commonly used as the self-adhesive bandage, but the self-adhesive elastic bandage in the prior art has poor air permeability, so that water vapor on the surface of the skin of a patient cannot volatilize in time, the recovery of a wound is influenced, and the wound infection is caused in serious cases; in addition, the dressing of the general adhesive bandage usually leaves a little adhesive on the skin surface after being untied, and the skin and hair are stuck together when being removed, which increases the pain of the user.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a self-adhesive elastic bandage with good air permeability, which is beneficial to the timely volatilization of the water vapor on the surface of the skin of the patient and is easy to remove.
In order to solve the technical problem, the technical scheme of the utility model is that: a self-adhesive elastic bandage comprises a spun-bonded non-woven fabric, an adhesive layer arranged at the bottom of the spun-bonded non-woven fabric, cotton gauze arranged at the top of the spun-bonded non-woven fabric, melt-blown non-woven fabric arranged at the top of the cotton gauze, and a one-way moisture-guiding layer arranged at the top of the melt-blown non-woven fabric; a plurality of through holes are formed in the adhesive layer; the cotton gauze has the advantages of easy warm keeping, softness and fitness, good moisture absorption and good air permeability; the adhesive layer is the inner side of the bandage, and the unidirectional moisture-conducting layer is the outer side of the bandage; the melt-blown non-woven fabric is made of a polypropylene material with high melt index fibers, is a superfine electrostatic fiber cloth, can effectively utilize static electricity to adsorb viruses and dust, and therefore, the melt-blown non-woven fabric can prevent external viruses and dust from entering the inner side of the bandage.
Preferably, the spun-bonded non-woven fabric is spandex spun-bonded non-woven fabric; the spandex non-woven fabric has the advantages of moisture resistance, air permeability, flexibility, light weight and the like.
Preferably, the adhesive of the adhesive layer is one or a combination of two of natural latex, polyisoprene emulsion and polyacrylate adhesive.
Preferably, the one-way moisture-conducting layer is a polypropylene fiber-covered polypropylene honeycomb fabric made of polytrimethylene terephthalate fibers. Specifically, the hydrophilic surface of one-way moisture-conducting layer is towards melting and blowing non-woven fabrics, melting and blowing non-woven fabrics is kept away from to the hydrophobic surface of one-way moisture-conducting layer, and consequently one-way moisture-conducting layer can derive the moisture of melting and blowing non-woven fabrics to the outside, and outside moisture can not get into melting and blowing non-woven fabrics through one-way moisture-conducting layer.
Preferably, the thickness of the spun-bonded non-woven fabric is 0.5 to 1 mm.
The utility model discloses technical effect mainly embodies: through setting up the adhesive layer, the spunbonded nonwoven, cotton gauze, melt the hierarchical structure on melt-blown non-woven fabrics and one-way wet layer that leads, can provide good gas permeability, make the aqueous vapor on patient's skin surface in time volatilize, and can also avoid outside virus and dust to get into patient's skin surface through melt-blown non-woven fabrics, can derive the aqueous vapor on patient's skin surface to the outside through one-way wet layer that leads, and block outside aqueous vapor and get into patient's skin surface, be favorable to the wound to resume, prevent wound infection, and through setting up the through-hole on the adhesive layer, can reduce the area of contact of adhesive layer and patient's skin, be convenient for untie and tear out of bandage.
Drawings
Fig. 1 is a schematic structural view of a self-adhesive elastic bandage of the present invention;
fig. 2 is a schematic diagram of the hierarchical structure of fig. 1.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right", "left", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
A self-adhesive elastic bandage, as shown in fig. 1-2, comprises a spun-bonded non-woven fabric 1, an adhesive layer 2 arranged at the bottom of the spun-bonded non-woven fabric 1, a cotton gauze 3 arranged at the top of the spun-bonded non-woven fabric 1, a melt-blown non-woven fabric 4 arranged at the top of the cotton gauze 3, and a one-way moisture-guiding layer 5 arranged at the top of the melt-blown non-woven fabric 4; the adhesive layer 2 is provided with a plurality of through holes 21. The cotton gauze has the advantages of easy warm keeping, softness, close fitting, good moisture absorption and good air permeability. The adhesive layer 2 is the inner side of the bandage, and the unidirectional moisture-conducting layer 5 is the outer side of the bandage. The melt-blown non-woven fabric 4 is made of a polypropylene material with high melt index fibers, is a superfine electrostatic fiber cloth, can effectively utilize static electricity to adsorb viruses and dust, and therefore, the melt-blown non-woven fabric 4 can prevent external viruses and dust from entering the inner side of the bandage.
In this embodiment, the spunbonded nonwoven 1 is a spandex spunbonded nonwoven. The spandex non-woven fabric has the advantages of moisture resistance, air permeability, flexibility, light weight and the like.
In this embodiment, the adhesive of the adhesive layer 3 is one or two of natural latex, polyisoprene emulsion, and polyacrylate adhesive.
In this embodiment, the one-way moisture-conducting layer 5 is a polypropylene fiber covered polypropylene honeycomb fabric. Specifically, the hydrophilic surface of one-way moisture-conducting layer 5 is towards melt-blown non-woven fabrics 4, melt-blown non-woven fabrics 4 is kept away from to the hydrophobic surface of one-way moisture-conducting layer 5, therefore one-way moisture-conducting layer 5 can be derived the moisture of melt-blown non-woven fabrics 4 to the outside, and outside moisture can not get into melt-blown non-woven fabrics 4 through one-way moisture-conducting layer 5.
In this embodiment, the thickness of the spunbonded nonwoven fabric is 0.5 to 1mm
The utility model discloses technical effect mainly embodies: through setting up the adhesive layer, the spunbonded nonwoven, cotton gauze, melt the hierarchical structure on melt-blown non-woven fabrics and one-way wet layer that leads, can provide good gas permeability, make the aqueous vapor on patient's skin surface in time volatilize, and can also avoid outside virus and dust to get into patient's skin surface through melt-blown non-woven fabrics, can derive the aqueous vapor on patient's skin surface to the outside through one-way wet layer that leads, and block outside aqueous vapor and get into patient's skin surface, be favorable to the wound to resume, prevent wound infection, and through setting up the through-hole on the adhesive layer, can reduce the area of contact of adhesive layer and patient's skin, be convenient for untie and tear out of bandage.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (5)
1. The utility model provides a self-adhesion elastic bandage, includes the spunbonded nonwoven, sets up the adhesive layer of spunbonded nonwoven bottom, its characterized in that: the spun-bonded non-woven fabric is characterized by also comprising cotton gauze arranged on the top of the spun-bonded non-woven fabric, melt-blown non-woven fabric arranged on the top of the cotton gauze and a one-way moisture-conducting layer arranged on the top of the melt-blown non-woven fabric; the adhesive layer is provided with a plurality of through holes.
2. A self-adhesive elastic bandage according to claim 1 wherein: the spun-bonded non-woven fabric is spandex spun-bonded non-woven fabric.
3. A self-adhesive elastic bandage according to claim 1 wherein: the adhesive layer is a polyacrylate adhesive layer.
4. A self-adhesive elastic bandage according to claim 1 wherein: the one-way moisture-conducting layer is made of polypropylene fiber honeycomb fabric covered with polypropylene glycol terephthalate fibers.
5. A self-adhesive elastic bandage according to claim 1 wherein: the thickness of the spun-bonded non-woven fabric is 0.5-1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120192284.4U CN214342925U (en) | 2021-01-22 | 2021-01-22 | Self-adhesion elastic bandage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120192284.4U CN214342925U (en) | 2021-01-22 | 2021-01-22 | Self-adhesion elastic bandage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214342925U true CN214342925U (en) | 2021-10-08 |
Family
ID=77958754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120192284.4U Active CN214342925U (en) | 2021-01-22 | 2021-01-22 | Self-adhesion elastic bandage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214342925U (en) |
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2021
- 2021-01-22 CN CN202120192284.4U patent/CN214342925U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A self-adhesive elastic bandage Effective date of registration: 20220727 Granted publication date: 20211008 Pledgee: Jiangmen Rural Commercial Bank Co.,Ltd. fengle sub branch Pledgor: Guangdong Kangmeizhi Medical Products Technology Co.,Ltd. Registration number: Y2022980011312 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |