CN220833299U - Ear protection sleeve for preventing and nursing pressure injury - Google Patents
Ear protection sleeve for preventing and nursing pressure injury Download PDFInfo
- Publication number
- CN220833299U CN220833299U CN202322096963.3U CN202322096963U CN220833299U CN 220833299 U CN220833299 U CN 220833299U CN 202322096963 U CN202322096963 U CN 202322096963U CN 220833299 U CN220833299 U CN 220833299U
- Authority
- CN
- China
- Prior art keywords
- protection sleeve
- auricle
- ear
- pressure injury
- main body
- 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
- 230000006378 damage Effects 0.000 title claims abstract description 20
- 208000027418 Wounds and injury Diseases 0.000 title claims abstract description 18
- 208000014674 injury Diseases 0.000 title claims abstract description 18
- 230000000474 nursing effect Effects 0.000 title abstract description 10
- 239000006260 foam Substances 0.000 claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims description 29
- 229920000459 Nitrile rubber Polymers 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 3
- 210000005069 ears Anatomy 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 210000001519 tissue Anatomy 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 2
- 230000001338 necrotic effect Effects 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000022540 Consciousness disease Diseases 0.000 description 1
- 206010063560 Excessive granulation tissue Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 208000002720 Malnutrition Diseases 0.000 description 1
- 206010053159 Organ failure Diseases 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 210000001126 granulation tissue Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001071 malnutrition Effects 0.000 description 1
- 235000000824 malnutrition Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 208000015380 nutritional deficiency disease Diseases 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000008467 tissue growth Effects 0.000 description 1
- 230000036269 ulceration Effects 0.000 description 1
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention provides an ear protection sleeve for preventing and nursing pressure injury, which comprises a protection sleeve main body, wherein the protection sleeve main body is a cover body with an upward convex middle part, the middle part is an auricle area, one side is an auricle area, the periphery is a surrounding auricle area, foam dressing is arranged in the protection sleeve main body, and an elastic band is sleeved at the middle part of the outer side. The invention has the beneficial effects that: solves the current situation that the existing skin sticking film is insufficient to protect the ear skin of the patient.
Description
Technical Field
The invention relates to the technical field of medical supplies, in particular to an ear protection sleeve for preventing and nursing pressure injury.
Background
Pressure injury is one of the common complications of clinical long-term bedridden patients. Because the local tissues of the patient are pressed for a long time, continuous ischemia, hypoxia and malnutrition occur to cause tissue ulceration and necrosis. While pressure injury can cause various complications, if untreated, local infection is easy to cause, and organ failure can be caused when serious, so that pain and medical cost of patients are increased.
Patients with consciousness disorder lie in bed for a long time, and the ear skin of the patient is pressed for a long time due to the passive lying position, so that the red pressing is easy to cause, and even the occurrence of pressure injury is caused. The common skin protection film is mostly adopted for protecting and nursing the ear skin of a patient in clinic, but the film is not attached to the ear structure of a human body, is easy to fall off, causes even aggravate pressure injury, and is not beneficial to treatment and rehabilitation.
Disclosure of Invention
The invention aims to provide an ear protection sleeve for preventing and nursing pressure injury, so as to solve the problem that the existing skin sticking film proposed in the background art is insufficient to protect the ear skin of a patient.
The specific scheme is as follows:
The utility model provides an ear protective sheath for preventing and nursing pressure nature damage, its characterized in that includes the protective sheath main part, the protective sheath main part is the bellied cover body that the middle part upwards, and its middle part is auricle region, and one side is auricle region, and the periphery is around auricle region, the inside of protective sheath main part is equipped with foam dressing, and outside middle part cover is equipped with the elastic band.
As a further improvement of the invention, the protective sleeve main body is a nitrile rubber protective sleeve main body which has the same outline structure as the outline of the human ear and is of an arc-shaped structure, and the surface of the protective sleeve main body is subjected to hemp-shaped treatment.
As a further improvement of the invention, the elastic band is provided with a regulator for regulating tightness according to the size of the ear.
As a further improvement of the invention, the foam dressing is fixedly connected with the protective sleeve main body, and the foam dressing is gradually thinned from the root region to the periphery, and the inside of the auricle region is of a hollow structure.
The invention has the beneficial effects that:
1. The external material of the protective sleeve is nitrile rubber, and the hemp-shaped surface layer is treated, so that the protective sleeve is prevented from slipping off during application; the high tensile strength prevents tearing when worn. And the material is convenient to wear and resists sweat.
2. Foam dressings inside the pinna are used to prevent and care for the occurrence of pressure injuries to the ear. The foam dressing consists of polyurethane foam and polyethylene foam, and can prevent the occurrence of pressure injury. The foam dressing can absorb a large amount of seepage and has high absorptivity; promoting necrotic tissue dissolution and granulation tissue growth; the gas and the water vapor can pass freely and can also play a clinical role in nursing pressure injury. The foam dressing gradually thins from auricle to auricle, and is more fit with the ear structure of human body, and is not easy to be uncomfortable or fall off.
3. The size of ear protective sheath can be adjusted by oneself through the elastic band that sets up, the ear size of different patients of laminating more realizes the fixed of people's ear and protective sheath through the elastic band that sets up, realizes the inseparable laminating of two, the size adjustment of elastic band of being convenient for through the regulator that sets up, conveniently wears and take off at any time and observe skin condition.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of the present invention.
List of reference numerals:
1-protective sheath main part, 2-elastic band, 3-regulator, 4-auricle area, 5-auricle area, 6-surrounding auricle area.
Description of the embodiments
The present invention is further illustrated in the following drawings and detailed description, which are to be understood as being merely illustrative of the invention and not limiting the scope of the invention.
As shown in the figure, an ear protection sleeve for preventing and nursing pressure injury is characterized by comprising a protection sleeve main body 1, wherein the protection sleeve main body 1 is a cover body with an upward convex middle part, the middle part is an auricle area 4, one side is an auricle area 5, the periphery is a surrounding auricle area 6, a foam dressing is arranged in the protection sleeve main body 1, and an elastic band 2 is sleeved in the middle part of the outer side.
In this embodiment, the protective sleeve body 1 is a nitrile rubber protective sleeve body, and has the same outline structure as the human ear, and is an arc structure, and the surface of the protective sleeve body is subjected to hemp-shaped treatment.
In this embodiment, the elastic band 2 is provided with a regulator 3 for regulating tightness according to the size of the ear.
In the embodiment, the foam dressing and the protective sleeve main body 1 are fixedly connected, the foam dressing is gradually thinned from the root region to the periphery, and the inside of the auricle region is of a hollow structure.
In this embodiment, protective sheath main part 1 outside is nitrile rubber material, and protective sheath main part's overall structure is similar with human ear structure, the laminating human body that can be better, and the protective sheath main part 1 outside material through setting up is nitrile rubber, and protective sheath main part's when can be better prevent the application roll-off, and the material is smooth, is difficult for causing the emergence of local skin sweat, moist, the condition such as pressurized.
In the embodiment, the inside of the auricle is the foam dressing, the foam dressing gradually thins from the auricle to the periphery of the auricle, gas and water vapor can freely pass through, the comfort level of the ear is improved, the pressure of the skin of the ear is avoided, the foam dressing can absorb a large amount of seepage liquid, the dissolution of necrotic tissues is promoted, and the rapid healing of the skin after the occurrence of pressure injury can be promoted.
In this embodiment, the external junction of auricle is bonded and is connected elastic band 2, and inside foam dressing extends to around auricle, has avoided elastic band 2 to the pressure of auricle department skin, and elastic band 2 installs regulator 3, can adjust elastic band's size elasticity by oneself to change the size of protective sheath main part, make difficult coming off when wearing.
This an ear protective sheath's theory of operation for preventing and nursing pressure nature damage: firstly, a user adjusts the regulator 3 on the elastic band 2 to enable the elastic band to be proper in tightness and open, then the ear is sleeved into the protective sleeve main body 1, and then the regulator 3 on the elastic band 2 is adjusted in tightness, so that a closed space is created, and the ear is protected through the internal foam dressing.
The technical means disclosed by the scheme of the invention is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (4)
1. An ear protection sleeve for preventing and treating pressure injury, characterized in that: including protective sheath main part (1), protective sheath main part (1) are the bellied cover body that the middle part was upwards, and its middle part is auricle region, and one side is auricle region, and the periphery is around auricle region, the inside of protective sheath main part (1) is equipped with foam dressing, and outside middle part cover is equipped with elastic band (2).
2. An ear protection sleeve for use in the prevention and care of pressure injury as defined in claim 1, wherein: the protective sleeve main body (1) is a nitrile rubber protective sleeve main body.
3. An ear protection sleeve for use in the prevention and care of pressure injury as defined in claim 1, wherein: the elastic band (2) is provided with a regulator (3) for regulating tightness according to the size of ears.
4. An ear protection sleeve for use in the prevention and care of pressure injury as defined in claim 1, wherein: the foam dressing is fixedly connected with the protective sleeve main body (1), and the foam dressing is gradually thinned from the auricle area to the periphery, and the inside of the auricle area is of a hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322096963.3U CN220833299U (en) | 2023-08-07 | 2023-08-07 | Ear protection sleeve for preventing and nursing pressure injury |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322096963.3U CN220833299U (en) | 2023-08-07 | 2023-08-07 | Ear protection sleeve for preventing and nursing pressure injury |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220833299U true CN220833299U (en) | 2024-04-26 |
Family
ID=90779396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322096963.3U Active CN220833299U (en) | 2023-08-07 | 2023-08-07 | Ear protection sleeve for preventing and nursing pressure injury |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220833299U (en) |
-
2023
- 2023-08-07 CN CN202322096963.3U patent/CN220833299U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |