CN209966684U

CN209966684U - Ear shape correcting device

Info

Publication number: CN209966684U
Application number: CN201920295514.2U
Authority: CN
Inventors: 胡良铭
Original assignee: Hangzhou Xinrongxuan Trading Co Ltd
Current assignee: Hangzhou Xinrongxuan Trading Co Ltd
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-01-21
Anticipated expiration: 2029-03-08

Abstract

The utility model discloses an ear morphology correcting unit. It is including being used for setting up the base in the auricular root rear side and being used for the tractor of fixed ear form, the base includes the base and sets up at the positive connecting portion of base, connecting portion are the arc and match with the helix outer fringe, the base back is equipped with pastes the structure, be equipped with the draw-in groove that a plurality of is used for fixed tractor on the connecting portion. The utility model discloses a paste the structure and paste the base in the ear root rear side, need not to wrap the base cover with the whole parcel of ear on the ear, wear to take off conveniently, and greatly reduced children's uncomfortable sense.

Description

Ear shape correcting device

Technical Field

The utility model relates to an ear shape corrects technical field, especially relates to an ear shape correcting unit.

Background

According to the statistics reported by domestic and foreign documents, the incidence rate of the auricle malformation or morphological abnormality of the newborn reaches to even exceeds 40%, and the types of the malformation or morphological abnormality are various and are classified as follows according to the current international general classification: the ear tip is usually a compound or mixed type of two or more of the above ear tip, the starfish ear, the abnormal bulge of the crus of helix, the cupped ear, the ear tip, and the like. Previous treatments for such deformities or morphological abnormalities usually involve surgery, but the outcome is not optimal and is traumatic and costly. Since the beginning of the 20 th century and 80 th era of japanese scholars proposed non-surgical methods to correct such deformities or morphological abnormalities, a number of experts and scholars in the world and country proposed various methods. The existing ear shape correcting device is generally provided with a hole on a base, the base is sleeved on an ear to realize fixation, and the ear shape correcting device is inconvenient to wear and take down and can cause people to feel uncomfortable.

Disclosure of Invention

The utility model aims to solve the technical problem, the utility model provides an ear morphology correcting device, it pastes the base in the ear root rear side through pasting the structure, need not to wrap the base cover with the ear is whole on the ear, wears to take off the convenience, and greatly reduced children's uncomfortable sense.

In order to solve the problem, the utility model discloses a following technical scheme realizes:

the utility model discloses an ear shape orthotic devices, including being used for setting up the base in the ear root rear side and being used for the tractor of fixed ear shape, the base includes the basal portion and sets up at the positive connecting portion of basal portion, connecting portion are the arc and match with the earflap outer fringe, the basal portion back is equipped with pastes the structure, be equipped with the draw-in groove that a plurality of is used for fixed tractor on the connecting portion.

In this technical scheme, during the use, paste the basal portion on the auricular root rear side skin through pasting the structure to make connecting portion paste the helix outer fringe, then fix the tractor on the draw-in groove of connecting portion, through the fixed unusual form of oppression ear of tractor, make unusual form resume normal deplanation and plane the morphology.

Preferably, the ear posture correction device further comprises a protective cover, and the protective cover is detachably connected with the base. The protective cover covers the outside of the retractor to protect the securement from foreign objects.

Preferably, the shape of the connecting part is consistent with the part of the outer edge of the helix from the highest position of the helix to the tail of the helix. When the ear shape correction device is correctly worn on the ear, the top end of the connecting part is contacted with the highest position of the helix, and the bottom end of the connecting part is contacted with the tail of the helix, so that the inner side surface of the connecting part is attached to the outer edge part of the helix from the highest position of the helix to the tail of the helix, and the covered ear area is small, thereby greatly reducing the discomfort of children.

Preferably, the base is a solid closed structure.

Preferably, the front face of the base part is further provided with a support for supporting an ear. The supporting piece is contacted with the back of the ear to fill the gap between the base part and the ear.

Preferably, the retractor comprises a connecting strip and a correcting block used for correcting the abnormal shape of the ear, the left end of the connecting strip is connected with a buckle matched with the clamping groove, and the correcting block is provided with a jack matched with the right end of the connecting strip. The corresponding correction block is selected according to different abnormal ear forms, the correction block is connected with the right end of the connecting strip in an inserting mode, and the left end of the connecting strip is connected with the clamping groove in a clamping mode through the clamping buckle, so that the correction block can be fixed at the position needing to be corrected to correct the corresponding abnormal ear forms.

Preferably, the connecting strip comprises a deformable strip-shaped body, and a metal strip with the same direction as the strip-shaped body is arranged on the strip-shaped body. The connecting strip can be bent into a required shape at will and can be shaped, so that the position of the correcting block can be adjusted and fixed conveniently according to different ear parts to be corrected.

Preferably, the correction block comprises a main body, wherein the top surface of the main body is provided with a concave part matched with the crus of the helix in the concha cavity, and the concave part is used for applying pressure to the crus of the helix in the abnormal shape so as to restore the crus of the helix to the normal shape of the plane. The correction block is used for correcting the abnormal shape of the crus of the concha in the concha cavity, and the crus of the concha in the concha cavity with the abnormal shape is stably, effectively and fixedly pressed through the concave part on the bottom surface of the correction block, so that the crus of the concha recovers the normal shape of the crus of the concha. The body may be semi-cylindrical.

Preferably, the orthotic block includes a body having a sidewall that is curved to apply pressure to the paratragus in the abnormal configuration to restore the paratragus to a normal, un-planed configuration. The correction block is used for correcting the abnormal shape of the antitragus, and the arc-shaped wall of the correction block stably and effectively compresses and fixes the antitragus in the abnormal shape so as to restore the normal shape of the antitragus to be planed. The body may be cylindrical.

Preferably, the orthotic block includes a body having a top surface that is upwardly arched for applying pressure to the abnormal configuration of the cavum concha to restore the cavum concha to a normal, un-planed configuration. The correction block is fixed by the cambered surface and presses the concha cavity with abnormal shape so as to restore the concha cavity to the normal shape of the opening. The main body can be in a round table shape.

The utility model has the advantages that: (1) the base is pasted at the rear side of the ear root through the pasting structure, the base does not need to be sleeved on the ear to completely wrap the ear, the wearing and the taking-off are convenient, and the discomfort of the child is greatly reduced. (2) Different shapes of correction blocks can be selected to correct different ear morphological abnormalities.

Drawings

FIG. 1 is a schematic view of the structure of a base;

FIG. 2 is a schematic view of a protective cover;

FIG. 3 is a schematic view of the structure of the connecting strip;

FIG. 4 is a schematic structural view of an orthodontic block of embodiment 1;

FIG. 5 is a bottom view of FIG. 4;

FIG. 6 is a schematic structural view of an orthodontic block of embodiment 2;

FIG. 7 is a bottom view of FIG. 6;

FIG. 8 is a schematic structural view of an orthodontic block of embodiment 3;

FIG. 9 is a bottom view of FIG. 8;

fig. 10 is a schematic view of an ear configuration.

In the figure: 1. the base part, 2, connecting portion, 3, draw-in groove, 4, protective cover, 5, support piece, 6, buckle, 7, the bar body, 8, metal strip, 9, main part, 10, depressed part, 11, arc wall, 12, cambered surface, 13, climbers, 14, bleeder vent, 15, jack.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example 1: the ear shape correction device of the present embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, includes a base for being disposed at the rear side of the root of the ear and a retractor for fixing the shape of the ear, the base includes a base portion 1 and a connecting portion 2 disposed at the front side of the base portion 1, the connecting portion 2 is arc-shaped and matches with the outer edge of the helix, the back of the base portion 1 is provided with a sticking structure, and the connecting portion 2 is provided with a plurality of slots 3 for fixing the retractor.

The ear shape correcting device further comprises a protective cover 4, a climber 13 matched with the clamping groove 3 is arranged on the back of the protective cover 4, the protective cover 4 and the base are detachably connected through the climber 13 and the clamping groove 3 in a clamping mode, and a plurality of air holes 14 are formed in the protective cover 4. The base 1 is a solid closed structure. The shape of the connecting part 2 is consistent with the part from the highest position of the helix to the outer edge of the helix at the tail of the helix.

The structure of the ear shape is shown in FIG. 10. When the novel ear cleaning device is used, the base part is pasted on the skin on the rear side of the ear root through the pasting structure, the connecting part is pasted on the outer edge of the ear wheel, then the tractor is fixed on the clamping groove of the connecting part, and the abnormal shape of the ear is fixedly pressed through the tractor, so that the abnormal shape is recovered to the normal shape of the cleaning device. The pasting structure is a pasting sheet. The protective cover covers the outside of the retractor to protect the securement from foreign objects.

When the ear shape correction device is correctly worn on the ear, the top end of the connecting part is contacted with the highest position of the helix, and the bottom end of the connecting part is contacted with the tail of the helix, so that the inner side surface of the connecting part is attached to the outer edge part of the helix from the highest position of the helix to the tail of the helix, and the covered ear area is small, thereby greatly reducing the discomfort of children.

The front side of the base part 1 is further provided with a support 5 for supporting the ear. The supporting piece 5 is contacted with the back of the ear to fill the gap between the base and the ear.

The tractor includes the connecting strip and is used for correcting the correction piece of the unusual form of ear, and the connecting strip left end is connected with the buckle 6 that matches with draw-in groove 3, and buckle 6 passes through the arc connecting piece to be connected with the connecting strip left end, buckle 6 and connecting strip mutually perpendicular are equipped with on the correction piece with connecting strip right-hand member complex jack 15. The connecting strip comprises a deformable strip-shaped body 7, and a metal strip 8 with the same trend as the strip-shaped body 7 is arranged on the strip-shaped body. The correction block comprises a semi-cylindrical main body 9, a concave part 10 matched with the crus of the helix in the concha cavity is arranged on the top surface of the main body 9 and used for applying pressure to the crus of the helix in the abnormal shape to enable the crus of the helix to recover the normal shape of the prosthesis, and a jack 15 is positioned on the bottom surface of the main body 9.

The strip-shaped body and the correcting block are both made of silica gel. The bar-shaped body can be bent and deformed at will, and the metal bar plays a shaping role, so that the connecting bar has a shape memory function, and the position of the correcting block can be conveniently adjusted and fixed according to needs. Peg graft with the alignment jig and the connecting strip right-hand member, pass through buckle and draw-in groove joint with the connecting strip left end again, deformation through the adjustment connecting strip makes the alignment jig can fix in helix foot department, and the depressed part through the alignment jig bottom surface is fixed with the stable effective oppression of concha intracavity helix of unusual form to make the helix resume normal the form of planning of separating. The buckle is clamped with the clamping groove to enable the connecting strip to be stable and not to loose and move, so that the correcting block is stably pulled/pressed and fixed to achieve the purpose of effective treatment.

Example 2: as shown in fig. 6 and 7, the correction block of the ear configuration correction device of this embodiment includes a columnar main body 9, one side wall of the main body 9 is an arc wall 11 for applying pressure to the paratragus with abnormal configuration to restore the normal planning configuration of the paratragus, the insertion hole 15 is located on the bottom surface of the main body 9, the cross section of the main body 9 is arc-shaped, and the rest of the structure is the same as that of embodiment 1.

The correction block is used for correcting the abnormal shape of the antitragus, and the arc-shaped wall of the correction block stably and effectively compresses and fixes the antitragus in the abnormal shape so as to restore the normal shape of the antitragus to be planed.

Example 3: as shown in fig. 8 and 9, the ear shape correction device of this embodiment includes a truncated cone-shaped main body 9, the top surface of the main body 9 is an upwardly arched surface 12 for applying pressure to the concha cavity in an abnormal shape to restore the concha cavity to a normal shape, and the insertion hole 15 is located on the bottom surface of the main body 9, and the rest of the structure is the same as that of embodiment 1.

The correction block is fixed by the cambered surface and presses the concha cavity with abnormal shape so as to restore the concha cavity to the normal shape of the opening. The cambered surface is in a spherical crown shape, and the center of the top of the spherical crown is a circular plane.

Claims

1. The utility model provides an ear morphology correcting unit, its characterized in that, is including being used for setting up the base in the auricular root rear side and being used for the tractor of fixed ear morphology, the base includes basal portion (1) and sets up at positive connecting portion (2) of basal portion (1), connecting portion (2) are the arc and match with the helix outer fringe, basal portion (1) back is equipped with pastes the structure, be equipped with draw-in groove (3) that a plurality of is used for fixed tractor on connecting portion (2).

2. An ear posture correction device as claimed in claim 1, further comprising a protective cover (4), said protective cover (4) being removably connected to said base.

3. An ear posture correcting device according to claim 1, wherein the shape of the connecting portion (2) is in conformity with the portion of the outer edge of the helix from the highest position of the helix to the tail of the helix.

4. An ear shape correction device according to claim 1 or 2 or 3, characterized in that the base part (1) is of solid closed construction.

5. An ear posture correction device as claimed in claim 1, 2 or 3, characterized in that the base part (1) is also provided with a support (5) for supporting the ear in front.

6. An ear shape correcting device according to claim 1, 2 or 3, wherein the retractor comprises a connecting bar and a correcting block for correcting abnormal ear shape, the left end of the connecting bar is connected with a buckle (6) matched with the clamping groove (3), and the correcting block is provided with a jack (15) matched with the right end of the connecting bar.

7. An ear shape correction device according to claim 6, characterized in that the connection strip comprises a deformable strip (7), said strip (7) being provided with a metal strip (8) running in the same direction as said strip.

8. An ear shape correction device according to claim 6, characterized in that the correction block comprises a body (9), the top surface of the body (9) is provided with a recess (10) matching the crus of the helix in the cavum concha for applying pressure to the crus of the helix in the abnormal shape to restore the crus of the helix to the normal, depalletized shape.

9. An ear shape correction device according to claim 6, characterized in that the correction block comprises a main body (9), one side wall of the main body (9) is an arc-shaped wall (11) for applying pressure to the paratragus of the abnormal shape to restore the paratragus to the normal, deplanated shape.

10. An ear morphology correction device according to claim 6, characterized in that the correction block comprises a body (9), the top surface of the body (9) being an upwardly arched surface (12) for applying pressure to the concha cavity in abnormal morphology to restore the concha cavity to normal, deplanated morphology.