CN207837690U - A kind of ear pad of preventing ear pressure sore - Google Patents
A kind of ear pad of preventing ear pressure sore Download PDFInfo
- Publication number
- CN207837690U CN207837690U CN201720555270.8U CN201720555270U CN207837690U CN 207837690 U CN207837690 U CN 207837690U CN 201720555270 U CN201720555270 U CN 201720555270U CN 207837690 U CN207837690 U CN 207837690U
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- ear
- area
- pressure
- auricle
- ear pad
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Abstract
The utility model discloses a kind of ear pad of preventing ear pressure sore, which includes：Anti- pressure area, is arranged the paste area at anti-pressure area both ends, and sets tube seat for place oxygen cathete.Wherein, anti-pressure area has the arc structure of quasi- auricle；Paste area is bent；Tube seat is set along the arc structure of anti-pressure area to be arranged at the middle part of ear pad.In use state, anti-pressure area is fitted on the outside of auricle, and paste area bends and is pasted onto on the inside of auricle.The utility model can avoid auricle and oxygen cathete from contacting, and reduce oxygen cathete has cushioning effect to the friction on the outside of auricle, and to pressure caused by lying on one's side, and can prevent ear pressure sore.
Description
Technical field
The utility model belongs to medical field, is related to a kind of patch of Bedsore prevention, and in particular to a kind of preventing ear
The ear pad of pressure sore.
Background technology
Pressure sore, also known as pressure ulcer, bedsore are that continuous ischemia, anoxic, battalion occurs since local organization is pressurized for a long time
It supports bad and causes tissue fester downright bad.According to related document report, there are about 60,000 people to die of pressure sore complication every year.
In rehabilitation, nursing, pressure ulcer is a more universal problem.The principal element of pressure sore is caused to have pressure
Factor, nutrition condition and skin resistance reduce.It is more than normal ability to bear for a long time that pressure factor, which includes to capillary,
Compressing, or since friction causes the cuticula of skin impaired etc..
Clinically, the patient that respiratory failure is caused for the resistance of slow lung or other reasons, needs long term oxygen therapy, in oxygen therapy
In the process, through frequently with mask oxygen-inspiration method or transtracheal catheters oxygen therapy, using mask oxygen-inspiration method or transtracheal catheters oxygen therapy
When method, due to mask or the dioxygen pipe range time rubs with auricle and lateral position compressing, it is easy to lead to hair on the outside of auricle
Raw pressure sore.
With the development of medical technology and being widely used for novel device, the incidence of medical instrument correlation pressure sore be in by
Gradually ascendant trend, since pressure sore can cause multiple complications, if bad benefit is managed, patient is easy to by bacterium infection, when
Bacterium invades in sufferer blood, will result in organ failure, that is, so-called septicemia.Therefore, exist in medical procedure
The incidence of pressure sore is reduced as far as possible.
Utility model content
The purpose of this utility model is to provide a kind of ear pad of preventing ear pressure sore, which solves in process of oxygen therapy
Oxygen cathete easily leads to the problem of ear pressure sore, and auricle and oxygen cathete can be avoided to contact, and reduces oxygen cathete to the friction on the outside of auricle,
And there is cushioning effect to pressure caused by lying on one's side, ear pressure sore can be prevented.
In order to achieve the above object, the utility model provides a kind of ear pad of preventing ear pressure sore, which includes：It is anti-
Pressure area, is arranged the paste area at anti-pressure area both ends, and sets tube seat for place oxygen cathete.
Wherein, the anti-pressure area has the arc structure of quasi- auricle.
Wherein, the paste area is bent.
Wherein, the tube seat of setting is arranged along the arc structure of anti-pressure area at the middle part of ear pad.
In use state, the anti-pressure area is fitted on the outside of auricle, and paste area bends and is pasted onto on the inside of auricle.
The depth for setting tube seat is more than or equal to the radius of the oxygen cathete.
The top for setting tube seat is in contraction-like structure.
The width on the top for setting tube seat is less than the diameter of the oxygen cathete.
The anti-pressure area and paste area are integral.
The paste area is equipped with adhered layer.
The ear pad of the preventing ear pressure sore of the utility model solves the oxygen cathete in process of oxygen therapy and easily leads to ear pressure sore
Problem has the following advantages：
（1）The ear pad of the utility model is equipped with and sets tube seat, and auricle and oxygen cathete can be avoided to contact, and reduces oxygen cathete to ear
The friction in wide outside；
（2）The ear pad of the utility model can slow down user when lying on one's side, and to the pressure of ear, have cushioning effect；
（3）The paste area of the ear pad of the utility model can fix the ear pad on the outside of auricle, avoid ear pad and fall；
（4）The shape of the ear pad of the utility model is designed according to the shape of the auricle of user, can be with the ear of user
Profile shape matches, and reduces the sense of discomfort of user.
Description of the drawings
Fig. 1 is the structural schematic diagram of the ear pad of the preventing ear pressure sore of the utility model.
Fig. 2 is the side view of the ear pad of the preventing ear pressure sore of the utility model.
Specific implementation mode
The technical solution of the utility model is described further below in conjunction with drawings and examples.
As shown in Figure 1, the structural schematic diagram of the ear pad for the preventing ear pressure sore of the utility model, the ear pad include：It is anti-
Pressure area 10, is arranged the paste area 20 at 10 both ends of anti-pressure area, and sets tube seat 30 for place oxygen cathete.Anti- pressure area 10 is used for
Slow down the pressure to auricle, paste area 20 sets tube seat 30 for fixing oxygen cathete for fixing ear pad.
As shown in Fig. 2, the side view of the ear pad for the preventing ear pressure sore of the utility model, above-mentioned anti-pressure area 10 has quasi-
The arc structure of auricle.According to user（Such as patient）Auricle shape, be arranged to the arc structure of differently curved degree.It is anti-
The shape of pressure area 10 is adapted with the pinna shape of user, is bonded closely with the auricle of user, reduces user not
Suitable sense and the probability fallen.
Above-mentioned paste area 20 is bent；Above-mentioned tube seat 30 of setting is arranged along the arc structure of anti-pressure area 10 in ear pad
Portion.Tube seat 30 is set to avoid and contact between oxygen cathete and user's auricle, and oxygen cathete fixed placement in oxygen cathete
Have the function of buffering between user's auricle, reduces pressure of the oxygen cathete to auricle, especially when user lies on one's side,
It is better significantly and the case where leading to the variation of oxygen therapy amount because of the pressure to oxygen cathete to be reduced, improve oxygen therapy mistake
The safety of journey.
In use state, anti-pressure area 10 is fitted on the outside of auricle, and paste area 20 bends and is pasted onto on the inside of auricle.It pastes
Ear pad can be fixed on the outside of the auricle of user by area 20, avoid falling.
Preferably, the above-mentioned depth for setting tube seat 30 is more than or equal to the radius of oxygen cathete, sets the top of tube seat 30 in contraction-like
Structure, the width for setting the top of tube seat 30 are less than the diameter of the oxygen cathete, can fix oxygen cathete, avoid existing in user
Stir or other active procedures in oxygen cathete from setting the case where being dropped out in pipe lattice 30.
Preferably, above-mentioned anti-pressure area 10 and paste area 20 are integral.
Above-mentioned paste area 20 is equipped with adhered layer.
Embodiment 1
A kind of ear pad of preventing ear pressure sore, the ear pad include：The paste area at 10 both ends of anti-pressure area is arranged in anti-pressure area 10
20, and set tube seat 30 for place oxygen cathete.Wherein, anti-pressure area 10 and paste area 20 are integral.
There is anti-pressure area 10 arc structure of quasi- auricle, paste area 20 can be bent with the boundary of anti-pressure area 10.It is viscous
Area 20 is pasted using side type foam dressing is glued, such as polyurethane foam dressing, breathable waterproof absorbs liquid（Such as the sweat of patient
Liquid）, moreover it is possible to disperse pressure, there is local reduction's effect.
It sets tube seat 30 along the arc structure of anti-pressure area 10 to be arranged at the middle part of ear pad, cross section is more than for central angle
The sector of 180 degree, top（That is the position of sector open）Width be slightly less than the diameter of oxygen cathete, fan-shaped straight in cross section
Diameter is equal with the diameter of oxygen cathete.
When in use, oxygen cathete is fixed on and is set in tube seat 30, the anti-pressure area 10 of ear pad is placed on the outside of auricle, will be pasted
Area 20 is pasted onto to bending on the inside of auricle on the edge on the inside of auricle.
Embodiment 2
A kind of ear pad of preventing ear pressure sore, the ear pad include：The paste area at 10 both ends of anti-pressure area is arranged in anti-pressure area 10
20, and set tube seat 30 for place oxygen cathete.
There is anti-pressure area 10 arc structure of quasi- auricle, paste area 20 can be bent with the junction of anti-pressure area 10.It is viscous
It pastes area 20 and is equipped with adhered layer, can be pasted onto on the outside of auricle, fixed ear pad.
It sets tube seat 30 along the arc structure of anti-pressure area 10 to be arranged at the middle part of ear pad, shape is opening in contraction-like
U-shaped, depth is more than the diameter of oxygen cathete, and the width of U-shaped opening is slightly less than the diameter of oxygen cathete.
When in use, oxygen cathete is passed through to the groove for setting tube seat 30, the anti-pressure area 10 of ear pad is placed on the outside of auricle, will be glued
Area 20 is pasted to bending on the inside of auricle, is pasted onto on the edge on the inside of auricle.
In conclusion the ear pad of the preventing ear pressure sore of the utility model, the ear pad is according to the shape of the auricle of user
Design, can match with the pinna shape of user, reduce the sense of discomfort of user, additionally it is possible to slow down user and lie on one's side
When, to the pressure of ear.
Although the content of the utility model is discussed in detail by above preferred embodiment, but it should be appreciated that on
The description stated is not considered as limitations of the present invention.After those skilled in the art have read the above, for
A variety of modifications and substitutions of the utility model all will be apparent.Therefore, the scope of protection of the utility model should be by appended
Claim limit.
Claims (6)
1. a kind of ear pad of preventing ear pressure sore, which is characterized in that the ear pad includes：
Anti- pressure area（10）,
It is arranged in anti-pressure area（10）The paste area at both ends（20）, and
Tube seat is set for place oxygen cathete（30）；
The anti-pressure area（10）Arc structure with quasi- auricle；
The paste area（20）It is bent；
Described sets tube seat（30）Along anti-pressure area（10）Arc structure be arranged at the middle part of ear pad；
In use state, the anti-pressure area（10）It is fitted on the outside of auricle, paste area（20）It bends and is pasted onto in auricle
Side.
2. the ear pad of preventing ear pressure sore according to claim 1, which is characterized in that described sets tube seat（30）Depth
More than or equal to the radius of the oxygen cathete.
3. the ear pad of preventing ear pressure sore according to claim 2, which is characterized in that described sets tube seat（30）Top
In contraction-like structure.
4. the ear pad of preventing ear pressure sore according to claim 3, which is characterized in that described sets tube seat（30）Top
Width be less than the oxygen cathete diameter.
5. the ear pad of preventing ear pressure sore according to claim 1, which is characterized in that the anti-pressure area（10）And stickup
Area（20）Integrally.
6. the ear pad of the preventing ear pressure sore according to any one of claim 1-5, which is characterized in that the stickup
Area（20）Equipped with adhered layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720555270.8U CN207837690U (en) | 2017-05-18 | 2017-05-18 | A kind of ear pad of preventing ear pressure sore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720555270.8U CN207837690U (en) | 2017-05-18 | 2017-05-18 | A kind of ear pad of preventing ear pressure sore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207837690U true CN207837690U (en) | 2018-09-11 |
Family
ID=63424937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720555270.8U Expired - Fee Related CN207837690U (en) | 2017-05-18 | 2017-05-18 | A kind of ear pad of preventing ear pressure sore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207837690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111154426A (en) * | 2020-02-28 | 2020-05-15 | 振德医疗用品股份有限公司 | Foam dressing for preventing ear pressure sores |
-
2017
- 2017-05-18 CN CN201720555270.8U patent/CN207837690U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111154426A (en) * | 2020-02-28 | 2020-05-15 | 振德医疗用品股份有限公司 | Foam dressing for preventing ear pressure sores |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20190518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |