CN219646047U - Medical earmuff - Google Patents
Medical earmuff Download PDFInfo
- Publication number
- CN219646047U CN219646047U CN202223599943.XU CN202223599943U CN219646047U CN 219646047 U CN219646047 U CN 219646047U CN 202223599943 U CN202223599943 U CN 202223599943U CN 219646047 U CN219646047 U CN 219646047U
- Authority
- CN
- China
- Prior art keywords
- earmuff
- layer fabric
- fabric
- opening
- medical
- 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.)
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Links
- 239000004744 fabric Substances 0.000 claims abstract description 62
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 238000002955 isolation Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 210000005069 ears Anatomy 0.000 claims abstract description 8
- 241000700605 Viruses Species 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 230000000844 anti-bacterial effect Effects 0.000 claims description 5
- 230000035699 permeability Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Materials For Medical Uses (AREA)
Abstract
The utility model discloses a medical earmuff. The medical earmuff comprises an earmuff body, the earmuff body comprises a protective fabric and a telescopic rope, the protective fabric is provided with an opening and a containing cavity, the opening is communicated with the containing cavity, the containing cavity is used for containing ears, an elastic band opening is formed in the periphery of the opening, the telescopic rope is arranged in the elastic band opening, the protective fabric comprises an inner layer fabric, an isolation layer fabric and an outer layer fabric, the inner layer fabric is used for absorbing water in a penetrating mode, the isolation layer fabric is used for shielding viruses, and the outer layer fabric is used for blocking water in a penetrating mode. The medical earmuff can isolate viruses, is breathable and acoustically transparent, and is convenient to use.
Description
Technical Field
The utility model relates to the technical field of earmuffs, in particular to a medical earmuff.
Background
The common disposable earmuffs are usually made of plastic, and can isolate liquids such as water from entering, but the discomfort of ears can be caused by long-time wearing due to air impermeability, and meanwhile, the disposable earmuffs can isolate sound, so that a wearer can hear clearly only by speaking aloud, and other people are easily influenced.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a medical earmuff which is breathable and sound-permeable and meets the protection requirement.
In order to solve the problems, the utility model provides a medical earmuff, which comprises an earmuff body, wherein the earmuff body comprises a protective fabric and a telescopic rope, the protective fabric is provided with an opening and a containing cavity, the opening is communicated with the containing cavity, the containing cavity is used for containing ears, an elastic band opening is formed in the periphery of the opening, the telescopic rope is arranged in the elastic band opening, the protective fabric comprises an inner layer fabric, an isolation layer fabric and an outer layer fabric, the inner layer fabric is used for absorbing water in a sound-permeable manner, the isolation layer fabric is used for shielding viruses, and the outer layer fabric is used for blocking water in a sound-permeable manner.
Furthermore, the inner layer fabric is made of skin-friendly non-woven fabrics.
Further, the isolation layer fabric comprises a layer of antibacterial non-woven fabric and two layers of melt-blown cloth.
Further, the isolation layer fabric is made of melt-blown cloth.
Further, the outer layer fabric is made of non-woven fabrics coated with waterproof materials.
Further, the telescopic rope is made of telescopic and recoverable materials.
Furthermore, the telescopic rope adopts elastic bands or rubber bands.
Further, the novel earmuff comprises another earmuff body and an elastic piece, wherein the two earmuff bodies are connected through the elastic piece, and the elastic piece has elasticity.
Further, the elastic piece is in a rope shape or a belt shape.
The medical earmuff is made of the materials with air permeability, sound permeability and virus protection, and the opening is closed by the telescopic rope, so that the medical earmuff can effectively isolate viruses, can ensure the air permeability and the sound permeability effect, can not cause discomfort due to air impermeability even if worn for a long time, and can be communicated normally without increasing the volume by other people.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the medical earmuff of the utility model.
Fig. 2 is a cross-sectional view of the earmuff body.
Fig. 3 is a partial enlarged view of a in fig. 2.
The meaning of the reference numerals in the drawings are:
the earmuff comprises an earmuff body 1, a protective fabric 11, a containing cavity 101, an inner layer fabric 111, an isolation layer fabric 112, antibacterial non-woven fabrics 1121, melt-blown fabrics 1122, an outer layer fabric 113, a telescopic rope 12 and an elastic piece 2.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1, the preferred embodiment of the medical earmuff of the utility model comprises a bungee 2 and two earmuff bodies 1, the two earmuff bodies 1 being connected by the bungee 2. The elastic piece 2 has elasticity, and the one end of elastic piece 2 is connected with earmuff body 1 when wearing, and the other end walks around the chin and is connected with another earmuff body 1, not only can adapt to the head of equidimension, can also let two earmuff bodies 1 hang more tightly. The elastic member 2 is in a rope shape or a belt shape, and the elastic member is usually in a belt shape for higher comfort. The elastic piece 2 connects the two earmuff bodies 1 into a whole, so that the earmuff body 1 is not easy to lose, and meanwhile, the earmuff can be hung on the neck when not needed to be worn, so that the user does not need to hold the earmuff, and the burden can be lightened. In other embodiments, the elastic member 2 may not be required, and only the earmuff body 1 may be provided.
The earmuff body 1 comprises a protective fabric 11 and a telescopic rope 12, wherein the protective fabric 11 is matched with ears, preferably elliptical, so that the earmuff body is convenient to be matched with the ears better. The protective fabric 11 is provided with an opening and a containing cavity 101, the opening is communicated with the containing cavity 101, the containing cavity 101 is used for containing ears, the opening is convenient for the ears to enter the containing cavity 101, an elastic band opening is formed in the periphery of the opening, the telescopic rope 12 is arranged in the elastic band opening, the opening has a telescopic function, the opening can be well attached to the skin, and sealing performance is guaranteed. The elastic band opening is formed by hot pressing, so that the elastic band opening is convenient to process and manufacture. The telescopic rope 12 is made of elastic bands, rubber bands or other materials capable of being elastically restored. The protective fabric 11 is made of a material which is breathable, sound permeable and virus-proof, and specifically, the protective fabric 11 comprises an inner layer fabric 111, an isolation layer fabric 112 and an outer layer fabric 113; the inner layer fabric 111 is used for penetrating sound and absorbing water, and the inner layer fabric 111 is made of skin-friendly non-woven fabrics; the isolating layer fabric 112 is used for shielding viruses, the isolating layer fabric 112 comprises a layer of antibacterial non-woven fabric 1121 and two layers of melt-blown fabric 1122, the inner layer fabric 111, the antibacterial non-woven fabric 1121 and the two layers of melt-blown fabric 1122 are sequentially arranged, in other embodiments, only one layer of melt-blown fabric 1122 can be adopted, namely the isolating layer fabric 112 is made of the melt-blown fabric 1122 and can be arranged according to the protection requirement; the outer layer fabric 113 is used for sound transmission and water blocking, and the outer layer fabric 113 is made of non-woven fabrics coated with waterproof materials.
The earmuff body 1 can prevent blood, body fluid, spray, secretion and the like from penetrating through the earmuff to pollute a wearer, can filter particles in air, has bacterial filtration efficiency of not less than 95% and particle filtration efficiency of not less than 90%, and can tightly attach to an ear by using the telescopic rope 12 so as to meet protection requirements. The sound transmission effect is achieved, normal hearing of a wearer is not affected, the wearer can communicate with other people at normal volume, and other people are not affected.
The foregoing is only the embodiments of the present utility model, and therefore, the patent scope of the utility model is not limited thereto, and all equivalent structures made by the description of the utility model and the accompanying drawings are directly or indirectly applied to other related technical fields, which are all within the scope of the utility model.
Claims (4)
1. A medical earmuff, characterized in that: the earmuff comprises an earmuff body, wherein the earmuff body comprises a protective fabric and a telescopic rope, the protective fabric is provided with an opening and a containing cavity, the opening is communicated with the containing cavity, the containing cavity is used for containing ears, an elastic band opening is formed in the periphery of the opening, the telescopic rope is arranged in the elastic band opening, the protective fabric comprises an inner layer fabric, an isolation layer fabric and an outer layer fabric, the inner layer fabric is made of skin-friendly non-woven fabrics, the inner layer fabric is used for absorbing water in a penetrating manner, the isolation layer fabric comprises one layer of antibacterial non-woven fabrics and two layers of melt-blown fabrics, the isolation layer fabric is used for shielding viruses, the outer layer fabric is made of non-woven fabrics coated with waterproof materials, and the outer layer fabric is used for penetrating water and blocking water in a penetrating manner; the novel earmuff also comprises another earmuff body and an elastic piece, wherein the two earmuff bodies are connected through the elastic piece, and the elastic piece has elasticity.
2. The medical earmuff of claim 1, wherein: the telescopic rope is made of telescopic and recoverable materials.
3. The medical earmuff of claim 2, wherein: the telescopic rope adopts elastic bands or rubber bands.
4. The medical earmuff of claim 1, wherein: the elastic piece is rope-shaped or belt-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223599943.XU CN219646047U (en) | 2022-12-26 | 2022-12-26 | Medical earmuff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223599943.XU CN219646047U (en) | 2022-12-26 | 2022-12-26 | Medical earmuff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219646047U true CN219646047U (en) | 2023-09-08 |
Family
ID=87876921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223599943.XU Active CN219646047U (en) | 2022-12-26 | 2022-12-26 | Medical earmuff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219646047U (en) |
-
2022
- 2022-12-26 CN CN202223599943.XU patent/CN219646047U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |