CN204307014U - Ear's packing ring - Google Patents
Ear's packing ring Download PDFInfo
- Publication number
- CN204307014U CN204307014U CN201420787187.XU CN201420787187U CN204307014U CN 204307014 U CN204307014 U CN 204307014U CN 201420787187 U CN201420787187 U CN 201420787187U CN 204307014 U CN204307014 U CN 204307014U
- Authority
- CN
- China
- Prior art keywords
- washer body
- ear
- snare
- utility
- model
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- 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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Abstract
This utility model relates to technical field of medical equipment, more particularly, and particularly a kind of ear packing ring.This ear's packing ring, comprises washer body, and described washer body designs for loop configuration, and its inner ring (1) diameter is 7-9cm, and its outer ring (2) diameter is 18-22cm, and it is highly 3-5cm; Described washer body comprises snare and flexible particle implant, and described flexible particle implant is filled in described snare and forms described washer body.This utility model is designed by said structure, and cover is prefabricated into loop configuration, and within it filling flexible granule filler ensures that it has higher elasticity, and by limiting its size, this utility model can be made can not to cause compressing to ear in use.
Description
Technical field
This utility model relates to technical field of medical equipment, more particularly, and particularly a kind of ear packing ring.
Background technology
The patient of a lot of long-term bed, such as motor neuron, apoplexy, high Cervical cord injuries etc., be very easy to form pressure ulcer, and the pressure ulcer for other positions of health is taken precautions against has a lot of packing ring to select, and has reasonable effect.
But for tiny positions such as ears, existing packing ring content still adopts monoblock sponge to make, be very easy to during use cause ear local to be pressed, exist and use problem comfortable not.
Utility model content
The purpose of this utility model is to provide a kind of ear packing ring, to solve the above problems.
A kind of ear packing ring is embodiments provides of the present utility model,
Comprise washer body, described washer body designs for loop configuration, and its inner ring diameter is 7-9cm, and its race diameter is 18-22cm, and it is highly 3-5cm;
Described washer body comprises snare and flexible particle implant, and described flexible particle implant is filled in described snare and forms described washer body.
Preferably, described snare is that pure cotton knitting face fabric makes snare, is positioned at its outer ring outer rim and is provided with opening, described opening is provided with slide fastener, double buckle or felt rug.
Preferably, described flexible particle implant is the particulate matter that sponge, foam and/or rubber are made.
Preferably, this utility model also includes the protective sleeve be sheathed on outside described washer body, and described protective sleeve is that pure cotton knitting face fabric makes protective sleeve.
In said structure design, in order to this utility model can be made more to meet human engineering, allow user use more comfortable, washer body have employed loop configuration design, and specifically include outer ring and inner ring, race diameter is 18-22cm, and inner ring diameter is 7-9cm.Inner ring adopts hollow type structural design, and it can be positioned in inner ring for user ear, ensure ear can not under head action of gravity pressurized.The height of washer body is 3-5cm, and when ensureing that user leans to one side to use, head inclination uses and has higher comfort level.In this utility model, washer body comprises snare and flexible particle implant, and flexible particle implant is filled in snare and forms washer body.This structural design can make the implant of washer body replaceable, ensures to ensure that it has higher elasticity by changing implant after washer body is when use one section.
This utility model is designed by said structure, and cover is prefabricated into loop configuration, and within it filling flexible granule filler ensures that it has higher elasticity, and by limiting its size, this utility model can be made can not to cause compressing to ear in use.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of ear's packing ring in a kind of embodiment of this utility model;
In Fig. 1, the corresponding relation of component names and Reference numeral is:
Inner ring 1, outer ring 2.
Detailed description of the invention
Also by reference to the accompanying drawings this utility model is described in further detail below by specific embodiment.
Please refer to Fig. 1, Fig. 1 is the structural representation of ear's packing ring in a kind of embodiment of this utility model.
This utility model provides a kind of ear packing ring, comprises washer body, and washer body designs for loop configuration, and its inner ring 1 diameter is 7-9cm, and its outer ring 2 diameter is 18-22cm, and it is highly 3-5cm; Washer body comprises snare and flexible particle implant, and flexible particle implant is filled in snare and forms washer body.
According to long-term actual use experience, more human engineering is met in order to this utility model can be made, user is allowed to use more comfortable, this utility model has carried out size restriction to washer body: washer body designs for loop configuration, it includes outer ring 2 and inner ring 1, outer ring 2 diameter is 18-22cm, and inner ring 1 diameter is 7-9cm.Inner ring 1 adopts hollow type structural design, and it can be positioned in inner ring 1 for user ear, ensure ear can not under head action of gravity pressurized.The height of washer body is 3-5cm, and when ensureing that user leans to one side to use, head inclination uses and has higher comfort level.
Wherein, above-mentioned all data all can have the adjustment of size according to concrete patient's difference.
In this utility model, washer body comprises snare and flexible particle implant, and flexible particle implant is filled in snare and forms washer body.This structural design can make the implant of washer body replaceable, ensures to ensure that it has higher elasticity by changing implant after washer body is when use one section.
This utility model is designed by said structure, and snare is prefabricated into loop configuration, and within it filling flexible granule filler ensures that it has higher elasticity, and by limiting its size, this utility model can be made can not to cause compressing to ear in use.
Particularly, snare is that pure cotton knitting face fabric makes snare, is positioned at its outer ring 2 outer rim and is provided with opening, opening is provided with slide fastener, double buckle or felt rug.
In this utility model, flexible particle implant is the particulate matter that sponge, foam and/or rubber are made.
From associated gasket was different in the past, particles filled advantage was that deformability was strong, can have good protection supporting function to the ear of patient.
Particularly, flexible particle implant can adopt any one material above-mentioned to make, and also can be composition several arbitrarily wherein.The concrete shape of flexible particle implant does not limit it at this, and can be spherical, also can be the little cubic bodily form.
For the ease of cleaning of the present utility model, also include the protective sleeve be sheathed on outside washer body in the present embodiment, protective sleeve is that pure cotton knitting face fabric makes protective sleeve.
These are only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. ear's packing ring, is characterized in that,
Comprise washer body, described washer body designs for loop configuration, and its inner ring (1) diameter is 7-9cm, and its outer ring (2) diameter is 18-22cm, and it is highly 3-5cm;
Described washer body comprises snare and flexible particle implant, and described flexible particle implant is filled in described snare and forms described washer body.
2. ear according to claim 1 packing ring, is characterized in that,
Described snare is that pure cotton knitting face fabric makes snare, is positioned at its outer ring outer rim and is provided with opening, described opening is provided with slide fastener, double buckle or felt rug.
3. ear according to claim 1 packing ring, is characterized in that,
Described flexible particle implant is the particulate matter that sponge, foam and/or rubber are made.
4. ear according to claim 1 packing ring, is characterized in that,
Also include the protective sleeve be sheathed on outside described washer body, described protective sleeve is that pure cotton knitting face fabric makes protective sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787187.XU CN204307014U (en) | 2014-12-12 | 2014-12-12 | Ear's packing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787187.XU CN204307014U (en) | 2014-12-12 | 2014-12-12 | Ear's packing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307014U true CN204307014U (en) | 2015-05-06 |
Family
ID=53129350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420787187.XU Expired - Fee Related CN204307014U (en) | 2014-12-12 | 2014-12-12 | Ear's packing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204307014U (en) |
-
2014
- 2014-12-12 CN CN201420787187.XU patent/CN204307014U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20171212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |