CN211434233U - Oral mucosa protective patch for orthodontic treatment - Google Patents

Abstract

The utility model provides an oral mucosa protective paster used in orthodontic treatment. The shape of the protective patch is the same as the shape of the basal plane of the orthodontic bracket, and the area of the protective patch is larger than or equal to the basal plane; the protection paster includes solid gel bed course, mucigel protection film and gel protection film, the thickness of solid gel bed course is 0.5 ~ 1.5mm, and the mucigel setting is in the bottom surface of solid gel bed course, and the gel protection film covers the surface at the solid gel bed course to be equipped with at its edge and tear the pulling-on piece, the mucigel protection film covers the surface at the mucigel. The utility model discloses a paster can directly paste and hold in the palm groove surface, can avoid stereoplasm to hold in the palm groove and oral mucosa direct contact, has alleviateed the damage condition of just abnormal patient oral mucosa, avoids appearing canker sore.

Description

Oral mucosa protective patch for orthodontic treatment

Technical Field

The utility model relates to an orthodontic treatment protection field specifically is a paste in tooth orthodontic treatment and cause the oral cavity mucous membrane protection paster of damage to the mucous membrane in the groove of support of avoiding holding in the palm on groove surface.

Background

Orthodontics is the process of correcting teeth, relieving occlusal deformities, and aligning misaligned teeth. Orthodontic treatment is mainly to adjust the coordination among nerves and muscles of facial bones, teeth and maxillofacial parts, that is, to adjust abnormal relationships among maxilla and mandible, between upper and lower teeth, between teeth and jawbone, and between nerves and muscles connecting them, by various orthodontic devices, with the ultimate aim of correction being to achieve balance, stability and beauty of the oromandibular system.

Along with more and more attention paid to tooth appearance, the research on tooth fixing correction technology is also deepened gradually, the number of orthodontic patients is continuously increased, most orthodontic treatment people need to wear the corrector in the oral cavity, and proper 'biological resources' are applied to teeth, alveolar bones and jawbones, so that the teeth, the alveolar bones and the jawbones are physiologically moved, and thus, the malocclusion (occlusal) deformity is corrected. The bracket is used for fixing important parts of the orthodontic technology, the bracket is directly adhered to the surface of a dental crown by using an adhesive, and the arch wire applies various types of orthodontic force to the tooth through the bracket. Because the existing bracket is generally made of stainless steel, biological ceramic or composite resin and is made of harder material, when the bracket is bonded on teeth for orthodontic treatment, the bracket can be unreliable to avoid the injury of buccal mucosa and oral ulcer of a patient, so that the patient suffers from pain.

At present, the orthodontic therapist generally adopts cotton pads or uses orthodontic wax to solve the problems. However, the two modes have defects, the cotton padding is inconvenient for eating and talking, the problem of cotton displacement can also occur, and the cotton padding can only slightly relieve the pain of mucous membranes; by adopting the orthodontic wax, the patient needs to cut the wax strips into small pieces by himself and then pinch the wax strips into wax blocks with proper sizes, the wax blocks are stuck to the surface of the orthodontic bracket when the wax blocks are proper in hardness, the use is troublesome, and the wax blocks are easy to fall off when the patient eats the orthodontic wax.

Disclosure of Invention

An object of the utility model is to above-mentioned technical problem, provide an oral mucosa protects paster for in just abnormal treatment, this paster can directly paste and apply on holding in the palm the groove surface carrying out the just abnormal treatment in-process of tooth to with holding in the palm groove in close contact with, alleviate just abnormal patient's oral mucosa's damage, be difficult for moreover droing at will.

In order to achieve the technical purpose, the utility model provides a technical scheme does: the oral mucosa protection patch for orthodontic treatment is characterized in that: the shape of the protective patch is the same as the shape of the basal plane of the orthodontic bracket, and the area of the protective patch is larger than or equal to the basal plane; the protection paster includes solid gel bed course, mucigel protection film and gel protection film, the thickness of solid gel bed course is 0.5 ~ 1.5mm, and the mucigel setting is in the bottom surface of solid gel bed course, and the gel protection film covers the surface at the solid gel bed course, the mucigel protection film covers the surface at the mucigel, all is equipped with at the edge of gel protection film and mucigel protection film and tears the pulling-on piece.

The utility model discloses further technical scheme: coating sheets are symmetrically arranged on two sides of the protection patch, and the material layer of each coating sheet is the same as that of the protection patch and is integrally formed with the protection patch; the tearing and pulling piece is arranged on the side surface of one wrapping piece.

The utility model discloses better technical scheme: the solid gel cushion layer adopts silicon hydrogel or hydrogel.

The utility model discloses better technical scheme: the adhesive layer is made of adhesive or adhesive gel.

The utility model discloses better technical scheme: one side of the solid gel cushion layer provided with the viscose layer is provided with four grooves matched with the convex positions of the orthodontic bracket, and the viscose layer is uniformly arranged in the bottom surface of the solid gel cushion layer and the bottom surface grooves.

The utility model discloses further technical scheme: the protective patch is also provided with a slow release medicine layer which is dispersed in the surface area of the solid gel cushion layer corresponding to the orthodontic bracket.

The utility model has the advantages that:

(1) the patch of the utility model can be directly pasted on the surface of the bracket, which can avoid the direct contact between the hard bracket and the oral mucosa, reduce the damage condition of the oral mucosa of the orthodontic patient and avoid the occurrence of oral ulcer;

(2) the patch of the utility model adopts solid gel, has better toughness and anti-swelling property, proper thickness and comfort, and can reduce the uncomfortable feeling of the orthodontic treatment person when wearing the orthodontic appliance;

(3) the paster of the utility model is fixed on the bracket by adopting a sticking way, and the sticking surface is provided with a groove matched with the surface of the bracket, so that the paster can be tightly stuck with the bracket without falling off;

(4) the utility model discloses a can add the slowly-releasing medicine in the solid gel layer, can treat to just abnormal support groove scratch oral mucosa damage or canker sore that leads to, also can add the mouth freshener, can realize that long-term breath is fresh.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic diagram of the present invention showing the gel protective film uncovered;

FIG. 3 is a schematic diagram of the adhesive protective film according to the present invention;

fig. 4 is a schematic view of the usage state of the present invention.

In the figure: 1-solid gel cushion layer, 1-groove, 2-viscose layer, 3-viscose protective film, 4-gel protective film, 5-tearing piece, 6-orthodontic bracket, 6-1-basal surface, 7-coating piece, 8-drug slow release layer and 9-protective patch.

Detailed Description

The present invention will be further explained with reference to the drawings and examples. Fig. 1 to 3 are drawings of the embodiment, which are drawn in a simplified manner and are only used for clearly and concisely illustrating the purpose of the embodiment of the present invention. The following detailed description of the embodiments of the present invention is presented in the drawings and is not intended to limit the scope of the invention as claimed. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are merely for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

The embodiment provides an oral mucosa protective patch used in orthodontic treatment, as shown in fig. 1, the protective patch 9 has the same shape as the basal plane 6-1 of an orthodontic bracket 6, has an area slightly larger than or equal to the basal plane 6-1, can completely cover the surface of the orthodontic bracket 6, and is symmetrically provided with coating sheets 7 at two sides of the protective patch 9, wherein the material layer of the coating sheets 7 is the same as that of the protective patch and is integrally formed with the protective patch, and mainly ensures that the patch can be close to the orthodontic bracket 6 to avoid falling off in the using process. As shown in fig. 2 and 3, the protective patch includes a solid gel cushion layer 1, an adhesive layer 2, an adhesive protective film 3 and a gel protective film 4, the thickness of the solid gel cushion layer 1 is 0.5-1.5 mm, the solid gel cushion layer 1 is a main protective layer and is made of silicone hydrogel or hydrogel, the adhesive layer 2 is arranged on the bottom surface of the solid gel cushion layer 1, the adhesive layer 2 is made of adhesive or adhesive gel, so that the solid gel cushion layer 1 can be well adhered to the surface of the orthodontic bracket 6, and the gel protective film 4 covers the surface of the solid gel cushion layer 1 to protect the solid gel cushion layer 1; viscose protection film 3 covers on the surface of viscose layer 2, protects the viscose layer, all is equipped with at the edge of gel protection film 4 and viscose protection film 3 and tears pulling-on piece 5, tear pulling-on piece 5 and set up in the side of one of them coating piece 7, conveniently tear the protective layer.

The embodiment provides an oral mucosa protection paster for in orthodontic treatment, in order to can with orthodontic correction support groove 6 paste more closely, set up on one side of viscose layer 2 at solid gel bed course 1 and be equipped with four and orthodontic correction support groove 6's bulge position assorted recess 1-1, the bottom surface and the bottom surface recess of solid gel bed course 1 are evenly arranged in to viscose layer 2.

In order to increase the freshness of the oral cavity and play a role in treating the oral cavity injury caused by the orthodontic bracket 6, a slow-release medicine layer can be arranged in the protective patch, the slow-release medicine layer is dispersed in the surface area of the solid gel cushion layer corresponding to the orthodontic bracket, the slow-release medicine can be antibiotics and antioxidant anti-inflammatory medicines for treating the oral ulcer, the oral ulcer caused by the scraping of the orthodontic bracket is treated, and long-acting breath can be realized by using a breath freshener such as a mint extract and the like. These slow release drugs may be coated on the surface of the solid gel pad 1 after molding, or may be incorporated into a gel material and molded together into the solid gel pad 1.

As a further embodiment, the solid gel cushion layer 1 in the oral mucosa protective patch for orthodontic treatment is prepared from propyltrimethylsilane or polyethylene glycol, and the adhesive layer 2 can be prepared from adhesive synthetic polymers (such as polyethylene glycol, acrylic acid derivatives such as polyacrylic acid, polyacrylamide, and the like) or natural biological materials (gelatin, chitosan, collagen, and the like) in a certain proportion under the action of a cross-linking agent; the gel protection film 4 and the viscose protection film 3 both adopt polyethylene films. Specifically, glycidoxypropyltrimethoxysilane is adopted to form a solid gel cushion layer 1 through polymerization, then 30% of acrylic acid and 10% of gelatin are used to form adhesive glue under the action of a cross-linking agent to serve as an adhesive layer 2, the solid gel cushion layer 1 and the adhesive layer 2 made of the adhesive gel are cross-linked to prepare a double-layer hydrogel patch, and then the double-layer hydrogel patch is attached to a polyethylene matrix anti-adhesive film and is prepared into different shapes and sizes through laser cutting.

The solid gel cushion layer 1 in the implementation is composed of gel with good toughness and swelling resistance, so that the solid gel cushion layer can be well used for isolating the orthodontic bracket surface from the oral mucosa, the adhesive layer is composed of adhesive gel capable of realizing stable adhesion on a wet surface and used for fixing the hydrogel patch on the tooth and the metal bracket surface to realize stable adhesion, the slow-release medicine is directly added into the gel, and the prepared patch can directly cover the metal bracket surface and is used for preventing the oral buccal mucosa from being ulcerated.

The above description is only one embodiment of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. An oral mucosa protective patch for orthodontic treatment, characterized in that: the shape of the protective patch (9) is the same as the shape of the basal surface (6-1) of the orthodontic bracket (6), and the area of the protective patch is larger than or equal to the basal surface (6-1); protection paster (9) are including solid gel bed course (1), viscose layer (2), viscose protection film (3) and gel protection film (4), the thickness of solid gel bed course (1) is 0.5 ~ 1.5mm, and viscose layer (2) set up in the bottom surface of solid gel bed course (1), and gel protection film (4) cover on the surface of solid gel bed course (1), viscose protection film (3) cover on the surface of viscose layer (2), all are equipped with at the edge of gel protection film (4) and viscose protection film (3) and tear pulling-on piece (5).

2. The oral mucosa protective patch for orthodontic treatment according to claim 1, wherein: coating sheets (7) are symmetrically arranged on two sides of the protection patch (9), and the material layer of each coating sheet (7) is the same as that of the protection patch and is integrally formed with the protection patch; the tearing and pulling sheet (5) is arranged on the side surface of one wrapping sheet (7).

3. An oromucosal protective patch for use in orthodontic treatment according to claim 1 or 2, wherein: the solid gel cushion layer (1) adopts silicon hydrogel or hydrogel.

4. An oromucosal protective patch for use in orthodontic treatment according to claim 1 or 2, wherein: the adhesive layer (2) is made of adhesive or adhesive gel.

5. An oromucosal protective patch for use in orthodontic treatment according to claim 1 or 2, wherein: one side of the solid gel cushion layer (1) provided with the viscose layer (2) is provided with four grooves (1-1) matched with the convex positions of the orthodontic bracket (6), and the viscose layer (2) is uniformly arranged in the bottom surface and the bottom surface grooves of the solid gel cushion layer (1).

6. An oromucosal protective patch for use in orthodontic treatment according to claim 1 or 2, wherein: the protective patch is also provided with a slow-release medicine layer (8), and the slow-release medicine layer (8) is dispersed in the surface area of the solid gel cushion layer (1) corresponding to the orthodontic bracket (6).

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