External ear orthosis with detachably assembled base

Abstract

The utility model provides an external ear orthosis with a detachably assembled base, which comprises a fixed cover, a shaping base and a shaping assembly, the shaping base and the shaping assembly are mounted in the fixed cover, the shaping base comprises an arc-shaped part assembly and a linear part assembly, and the arc-shaped part assembly and the linear part assembly are detachably connected in an embedded manner. At least two embedding holes are formed in the shaping base and are respectively distributed in the arc-shaped part assembly and the linear part assembly of the shaping base; according to the external ear orthosis, the shaping base is detachably assembled, and the fixing cover is replaced, so that the two external ear orthosis devices are mutually switched and matched for use in the treatment process and the curative effect consolidation process, and a better treatment effect is achieved; the situation that the patient needs to buy two types of orthoses in the treatment process and the curative effect consolidation process is avoided, the economic burden of the patient is reduced, and resource waste is avoided.

Description

Technical Field

[0001] The utility model mainly relates to the field of ear orthoses, in particular to an external ear orthosis with a detachable assembled base. Background Art

[0002] Congenital external ear malformation in newborns is a common craniofacial deformity in the field of pediatric plastic surgery and ENT. In order to treat this external ear malformation, our company has applied for relevant patents:

[0003] Authorized Chinese invention patent, authorization announcement number CN109893317B, patent name: A universal external ear shaper for left and right ears, application date: 2019.04.17, this application relates to a universal external ear shaper for left and right ears, which includes: an arc-shaped base with an arc section or an annular base with an arc section and a straight-edge section; a right-ear type positioning cover; a right-ear type positioning cover; an external ear shaping component, wherein outer grooves are symmetrically embedded on both sides of the base to form an outer wall, and inner grooves are symmetrically embedded on both sides of the base to form an inner wall; a plurality of outer groove compartments are formed in the outer groove at intervals, and a plurality of inner groove compartments are formed in the inner groove at intervals; the right-ear type positioning cover and the right-ear type positioning cover are each provided with two or more positioning feet, which are fixed by plugging the positioning feet with the outer groove compartments to form a right-ear type shaper or a right-ear type shaper, respectively.

[0004] In the above application, the treatment data of multiple groups of relevant patients showed that in the stage of consolidation of the therapeutic effect after the initial treatment, the full-size external ear orthosis will bring a certain burden to the patient's skin, specifically causing eczema and damage to the skin, that is, the negative effects of oppression caused by long-term wearing and poor air circulation. But it cannot be avoided, otherwise it will cause a rebound of auricular deformity. Therefore, two different external ear orthoses, therapeutic and consolidation, are needed for treatment, but the two need to be purchased separately, the cost is still too high, and it increases the economic burden on patients.

[0005] Therefore, there is an urgent need for an external ear orthosis that can be structurally optimized to achieve switching between a therapeutic type and a consolidation type. Utility Model Content

[0006] In view of the above-mentioned defects of the prior art, the utility model provides an external ear orthosis with a detachable base assembly, comprising: a fixing cover, a shaping base 1 installed in the fixing cover, and a shaping component;

[0007] The shaping base 1 includes an arc-shaped partial component 11 and a linear partial component 12, which are detachably connected by embedding. At least two embedding holes 13 are provided on the shaping base 1, which are respectively distributed on the arc-shaped partial component 11 and the linear partial component 12.

[0008] Preferably, an embedding groove 111 is provided on a side of the arc-shaped portion component 11 close to the linear portion component 12 , and an embedding protrusion corresponding to the embedding groove 111 is provided on a side of the linear portion component 12 close to the arc-shaped portion component 11 .

[0009] Preferably, the fixing cover is divided into a therapeutic fixing cover and a therapeutic effect consolidation fixing cover.

[0010] Preferably, the fixing cover is connected to the shaping base (1) by means of a fixing hook arranged inside the fixing cover, and then penetrates the shaping base (1) and is limitedly connected.

[0011] Preferably, at least two fixing hooks are provided, at least one fixing hook passes through the arc-shaped partial component 11 , and at least one fixing hook passes through the linear partial component 12 .

[0012] Beneficial effects of the utility model:

[0013] 1. By assembling the shaping base in a detachable manner and replacing the fixed cover, the two types of external ear orthoses can be switched and used in coordination during the treatment process and the consolidation of the therapeutic effect, so as to achieve a better therapeutic effect;

[0014] 2. It avoids the need for patients to purchase two types of orthotics during the treatment process and the process of consolidating the therapeutic effect, which not only reduces the financial burden on patients but also avoids waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a diagram of the shaping base of the utility model;

[0016] Figure 2 It is a therapeutic fixed cover diagram of the utility model;

[0017] Figure 3 It is a fixed cover diagram of the curative effect consolidation type of the utility model;

[0018] In the figure,

[0019] 1. Shaping base; 11. Arc-shaped part assembly; 12. Linear part assembly; 13. Embedding hole; 111. Embedding groove. DETAILED DESCRIPTION

[0020] In order to make the technical solution of the present invention better understood by the technical personnel in the field, and to make the above-mentioned features, purposes and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with the embodiments. The embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0021] like Figure 1-3 As shown, the utility model includes: a fixed cover, a shaping base 1 installed in the fixed cover, and a shaping component;

[0022] The shaping base 1 includes an arc-shaped partial component 11 and a linear partial component 12, which are detachably connected by embedding. At least two embedding holes 13 are provided on the shaping base 1, which are respectively distributed on the arc-shaped partial component 11 and the linear partial component 12.

[0023] The usage of the orthosis involved in this application is similar to that of the authorization announcement number CN109893317B, patent name: a universal external ear orthosis for left and right ears, application date: 2019.04.17, and no further elaboration is given here.

[0024] When the orthosis in this application is undergoing structural changes, it is necessary to disassemble the entirety. Taking the therapeutic orthosis as an example, when the therapeutic orthosis is switched to the consolidation orthosis, it is necessary to fully expose the shaping base 1 by disassembling the therapeutic shell. The shaping base 1 in the therapeutic orthosis is composed of an arc-shaped part component 11 and a linear part component 12, which completely encompasses the curvature of the ear to facilitate the implementation of the shaping component. At this time, it is necessary to remove the linear part component 12, replace the therapeutic fixing cover with the curative effect consolidation fixing cover, and then reinstall the relevant components, so that the therapeutic orthosis can be switched to the consolidation orthosis.

[0025] When it is necessary to switch from a consolidation orthosis to a therapeutic orthosis, the above steps can be reversed and will not be elaborated here.

[0026] refer to Figure 1 The relevant structure of the arc-shaped part component 11 is as follows: an embedding groove 111 is provided on one side of the arc-shaped part component 11 close to the linear part component 12 , and an embedding protrusion corresponding to the embedding groove 111 is provided on one side of the linear part component 12 close to the arc-shaped part component 11 .

[0027] The linear part component 12 is connected to the arc part component 11 by embedding the embedding protrusion into the embedding groove 111 of the arc part component 11, and is further fixed by installing the fixing cover.

[0028] refer to Figure 2 and 3 The fixed cap is divided into efficacy consolidation type fixed cap and therapeutic type fixed cap.

[0029] The fixing cover is connected to the shaping base (1) after passing through the fixing hooks arranged in the fixing cover.

[0030] At least two fixing hooks are provided, at least one fixing hook passes through the arc-shaped partial component 11 , and at least one fixing hook passes through the linear partial component 12 .

[0031] Based on the above, the fixing hook passes through the shaping base 1 to complete the overall fixation of the fixing cover, and simultaneously, the shaping base 1 will also be further restricted.

[0032] The above embodiments are merely illustrative of the principles and effects of this patent application, and are not intended to limit this patent application. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of this patent application. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in this patent application should still be covered by the claims of this patent application.

Claims

1. An external ear orthosis with a detachable base, comprising: A fixed cover, a shaping base (1) installed in the fixed cover and a shaping component, characterized in that: The shaping base (1) comprises an arc-shaped portion component (11) and a linear portion component (12), wherein the arc-shaped portion component (11) and the linear portion component (12) are detachably connected by embedding, and the shaping base (1) is provided with at least two embedding holes (13), which are respectively distributed on the arc-shaped portion component (11) and the linear portion component (12).

2. The external ear orthosis with a detachable base assembly according to claim 1, characterized in that: An embedding groove (111) is provided on one side of the arc-shaped portion component (11) close to the linear portion component (12), and an embedding protrusion corresponding to the embedding groove (111) is provided on one side of the linear portion component (12) close to the arc-shaped portion component (11).

3. The external ear orthosis with a detachable base assembly according to claim 1, characterized in that: The fixing cover is divided into a therapeutic fixing cover and a curative effect consolidation fixing cover.

4. The external ear orthosis with a detachable base according to claim 1, characterized in that: The fixing cover is connected to the shaping base (1) after passing through the fixing hooks arranged in the fixing cover.

5. The external ear orthosis with a detachable base assembly according to claim 4, characterized in that: At least two fixing hooks are provided, at least one of which passes through the arc-shaped part component (11), and at least one of which passes through the linear part component (12).

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