CN209059659U - A kind of reconstruction ear fixing protector - Google Patents
A kind of reconstruction ear fixing protector Download PDFInfo
- Publication number
- CN209059659U CN209059659U CN201821352058.2U CN201821352058U CN209059659U CN 209059659 U CN209059659 U CN 209059659U CN 201821352058 U CN201821352058 U CN 201821352058U CN 209059659 U CN209059659 U CN 209059659U
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- CN
- China
- Prior art keywords
- ear
- frame
- earmuff
- reconstruction
- fixed frame
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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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of reconstruction ear fixing protectors of field of mechanical technique, including filling telescopic, the telescopic left and right ends have been movably connected with earphone fixed frame, the other end of the earphone fixed frame is fixedly connected with ear's branch fastener, the bottom of ear's branch fastener is equipped with earmuff frame, the outside of the earmuff frame is equipped with limit buckle, the bottom of the telescopic is provided with connection buckle, the bottom of the connection buckle is provided with head cover, the bottom surface of the head cover is uniformly equipped with support feeler at equal intervals, the device is a kind of reconstruction ear patient's special protecting equipment, personnel for long periods of wear protective device eliminate trouble, it avoids influencing image, on the one hand optimal comfort state can be reached according to the length of personal difference adjusting belt when in use by solving, earmuff and frame, which use, to be threadedly coupled, addition Easy-to-dismount function has good cleaning effect, and structure is simple, uses convenient for large-scale promotion.
Description
Technical field
The utility model discloses a kind of reconstruction ear fixing protectors, specially field of mechanical technique.
Background technique
Outer Postauricular flap generally be directed to congenital deformity of ear or because of situations such as ear's defect caused by external cause into
Capable repairing and treating operation Postauricular flap is once performed the operation in making piece shape notch on residual ear skin, i.e., residual ear is divided into upper, middle and lower 3
Point, its underpart is rotated by 90 ° down backward, forms ear-lobe, and middle section elapses forward, forms tragus, and upper part starts a thin skin flap, with
Afterwards as reconstruction external auditory canal lining.Residual Ear cartilage is thoroughly cut off first, later between posterior auricular artery and superficial temporal artery, cuts temporo
Bone periosteum follows subperiosteum and separates forwards, backwards, appears hypogenetic sieve area, opens mastoid process with bone drill and osteotome, reaches tympanum,
Auditory ossicular chain is detected under surgical operation microscope, the width for chiseling mastoid process answers approximate external auditory canal.It is derived from body costal cartilage film, length and width >=1.5cm,
So that cartilage is faced out merging tympanic cavity, contacted with phonophore, place into auto epidermis piece, finally uses chloramphenicol gelatin hamming glue
Sponge and sliver clog fixed skin-grafting plate.Reconstruction ear will often clean place deep in ear corridor, and cleaning effect can not
Reach requirement.Reproduce ear and strong side to or it is harder, the abilities such as resistance to compression be not it is especially good, cannot be folded over as strong side
Come, existing technology is unable to satisfy, for this purpose, we have proposed a kind of reconstruction ear fixing protectors to come into operation, on solving
State problem.
Utility model content
The purpose of this utility model is to provide a kind of reconstruction ear fixing protectors, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of reconstruction ear fixing protector, including
Telescopic is filled, the telescopic left and right ends have been movably connected with protective device fixed frame, the protective device fixed frame
The other end is fixedly connected with ear's branch fastener, and the bottom of ear's branch fastener is equipped with earmuff frame, and the protective device is fixed
One end of frame runs through the inner cavity of ear's branch fastener and earmuff frame and extends to the bottom of earmuff frame, outside the earmuff frame
Side is equipped with limit buckle, and the bottom of the telescopic is provided with connection buckle, and the bottom of the connection buckle is provided with head cover, the head
The bottom surface of portion's cover is uniformly equipped with support feeler at equal intervals, is equipped with device noumenon, described device on the inside of the earmuff frame
The right side wall of ontology is connect with layer of silica gel, and the right side wall of the layer of silica gel is connect with protective layer, and the right side wall and ear of protective layer
Pad is threadedly coupled.
Preferably, the limit buckle is provided with two groups, and is fixedly connected with earmuff frame.
Preferably, the earmuff frame is fixedly connected with device noumenon by attachment base.
Preferably, the protective device fixed frame, which is located on the surface of earmuff frame inner cavity, offers integrally formed cunning
Slot, the limit buckle are located in sliding slot, and are slidably connected with sliding slot.
Preferably, the protective device fixed frame elastic material is made, and ear's support head surface is additionally provided with sponge
Pad, the support feeler are made of silica gel material.
Compared with prior art, the utility model has the beneficial effects that the device is a kind of reconstruction ear patient's privacy protection
On the one hand device, the device can protect hair style not disarray when wearing wear-type protective device, protect for long periods of wear
The personnel of protection unit eliminate trouble, avoid influencing image, and on the one hand solving when in use can be according to personal difference
The length of different adjusting belt reaches optimal comfort state, and earmuff and frame, which use, to be threadedly coupled, and is added to easy-to-dismount function
Can, there is good cleaning effect, structure is simple, and it is easy to use, user experience is enhanced, is used convenient for large-scale promotion.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram
Fig. 2 is the utility model earmuff schematic diagram of internal structure
In figure: 1 device noumenon, 2 earmuff frames, 3 protective device fixed frames, 4 telescopics, 5 connection buckles, 6 support feelers, 7
Head cover, 8 ear's branch fasteners, 9 ear pads, 10 limit buckles, 11 protective layers, 12 layer of silica gel, 13 attachment bases.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of reconstruction ear fixing protector, including dress
Telescopic 4,4 left and right ends of telescopic have been movably connected with protective device fixed frame 3, the protective device fixed frame 3
The other end be fixedly connected with ear branch fastener 8, the bottom of ear's branch fastener 8 is equipped with earmuff frame 2, and the protection fills
One end of fixed frame 3 is set through the inner cavity of ear's branch fastener 8 and earmuff frame 2 and extends to the bottom of earmuff frame 2, the ear
The outside of cover frame 2 is equipped with limit buckle 10, and the bottom of the telescopic 4 is provided with connection buckle 5, and the bottom of the connection buckle 5 is set
It is equipped with head cover 7, the bottom surface of the head cover 7 is uniformly equipped with support feeler 6 at equal intervals, and the inside of the earmuff frame 2 is equal
Equipped with device noumenon 1, the right side wall of described device ontology 1 is connect with layer of silica gel 12, the right side wall of the layer of silica gel 12 and protection
Layer 11 connects, and the right side wall of protective layer 11 is threadedly coupled with ear pad 9.
Wherein, the limit buckle 10 is provided with two groups, and is fixedly connected with earmuff frame 2, the earmuff frame 2 and device
Ontology 1 is fixedly connected by attachment base 13, and the protective device fixed frame 3, which is located on the surface of 2 inner cavity of earmuff frame, to be offered
Integrally formed sliding slot, the limit buckle 10 are located in sliding slot, and are slidably connected with sliding slot, 3 bullet of protective device fixed frame
Property material be made, 8 surface of ear's branch fastener is additionally provided with foam-rubber cushion, and the support feeler 6 is made of silica gel material.
Working principle: in use, when needing with the device, protective device fixed frame 3 is passed through into limit in telescopic 4
Position button 10 is connected in the internal slide of sliding slot, and the corresponding ear of the earmuff ontology 1 of two sides is worn and protected by the suitable length of adjustment of stretching
Protection unit, ear's branch fastener 8 can be stuck in ear base, and the protective device fixed frame 3 for supporting top will not push, while head
Several support feelers 6 in cover 7 are superfine, can pass through dense hair, be supported on head cover 7 on scalp, hair is prevented to be pressurized
It lies prone under power, while earmuff ontology 1 being set as being threadedly coupled with earmuff frame 2, when needing replacing or needing to clean
It is easy to disassemble, there is good cleaning effect.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of reconstruction ear fixing protector, including dress telescopic (4), it is characterised in that: telescopic (4) left and right ends
It has been movably connected with protective device fixed frame (3), the other end and ear's branch fastener (8) of the protective device fixed frame (3)
It is fixedly connected, the bottom of ear's branch fastener (8) is equipped with earmuff frame (2), and one end of the protective device fixed frame (3) is passed through
Pierce one's ears portion's branch fastener (8) and earmuff frame (2) inner cavity and extend to the bottoms of earmuff frame (2), the earmuff frame (2)
Outside is equipped with limit buckle (10), and the bottom of the telescopic (4) is provided with connection buckle (5), the bottom setting of the connection buckle (5)
Have head cover (7), the bottom surface of the head cover (7) is uniformly equipped with support feeler (6) at equal intervals, the earmuff frame (2)
Inside is equipped with device noumenon (1), and the right side wall of described device ontology (1) is connect with layer of silica gel (12), the layer of silica gel (12)
Right side wall connect with protective layer (11), and the right side wall of protective layer (11) is threadedly coupled with ear pad (9).
2. a kind of reconstruction ear fixing protector according to claim 1, it is characterised in that: limit buckle (10) setting
There are two groups, and is fixedly connected with earmuff frame (2).
3. a kind of reconstruction ear fixing protector according to claim 1, it is characterised in that: the earmuff frame (2) with
Device noumenon (1) is fixedly connected by attachment base (13).
4. a kind of reconstruction ear fixing protector according to claim 1, it is characterised in that: the protective device fixed frame
(3) integrally formed sliding slot being offered on the surface of earmuff frame (2) inner cavity, the limit buckle (10) is located in sliding slot,
And it is slidably connected with sliding slot.
5. a kind of reconstruction ear fixing protector according to claim 1, it is characterised in that: the protective device fixed frame
(3) it is made of elastic material, ear's branch fastener (8) surface is provided with foam-rubber cushion, and the support feeler (6) uses silica gel material
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352058.2U CN209059659U (en) | 2018-08-21 | 2018-08-21 | A kind of reconstruction ear fixing protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352058.2U CN209059659U (en) | 2018-08-21 | 2018-08-21 | A kind of reconstruction ear fixing protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209059659U true CN209059659U (en) | 2019-07-05 |
Family
ID=67090692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821352058.2U Expired - Fee Related CN209059659U (en) | 2018-08-21 | 2018-08-21 | A kind of reconstruction ear fixing protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209059659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302009A (en) * | 2019-07-29 | 2019-10-08 | 李妍寸心 | A kind of auxiliary device being conducive to rehabilitation after Postauricular flap and repair of external ear |
-
2018
- 2018-08-21 CN CN201821352058.2U patent/CN209059659U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302009A (en) * | 2019-07-29 | 2019-10-08 | 李妍寸心 | A kind of auxiliary device being conducive to rehabilitation after Postauricular flap and repair of external ear |
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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: 20190705 Termination date: 20200821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |