CN218391302U - Ultra-thin ceramic veneering restoration body - Google Patents
Ultra-thin ceramic veneering restoration body Download PDFInfo
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- CN218391302U CN218391302U CN202222156102.5U CN202222156102U CN218391302U CN 218391302 U CN218391302 U CN 218391302U CN 202222156102 U CN202222156102 U CN 202222156102U CN 218391302 U CN218391302 U CN 218391302U
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Abstract
The utility model discloses an ultra-thin ceramic wainscot prosthesis, include: the veneer body is arranged on the teeth and comprises a base layer, a reinforcing layer, a decorative layer and a protective layer; the inner surface of the base layer is adjacent to the tooth surface, and a straight glaze column layer for simulating natural tooth enamel, a stranded glaze column buffer layer for simulating natural tooth enamel and an anti-bending layer for supporting the stranded glaze column buffer layer are sequentially arranged on the base layer from top to bottom; the inner surface of the reinforcing layer is adjacent to the outer surface of the base layer and comprises a phosphoric acid etching coating and an enamel adhesive layer, wherein the phosphoric acid etching coating is arranged at one side close to the tooth surface, and the enamel adhesive layer is arranged at one side far away from the tooth surface; the decorative layer is disposed between the reinforcing layer and the protective layer. The utility model has the characteristics of ultra-thin structure, convenient to use, long service life moreover.
Description
Technical Field
The utility model relates to a false tooth repair technical field, more specifically the utility model relates to an ultra-thin ceramic wainscot prosthesis that says so.
Background
The porcelain veneer is a porcelain restoration covering part of the tooth surface. Namely, the bonding technology is adopted, and under the condition of preserving living marrow and few molar teeth, the surface of the teeth with defects, colored teeth, discolored teeth, malformed teeth and the like is bonded and covered by porcelain repairing materials, so that the normal shape of the teeth is restored and the color and luster of the teeth are improved.
The existing porcelain veneers are too thick and heavy, so that more teeth of a patient need to be ground during installation, more tooth tissues need to be ground, the workload is increased, and the original teeth of the patient are greatly damaged.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an ultra-thin ceramic wainscot prosthesis has solved the too big installation of current ceramic wainscot prosthesis thickness and has impaired tooth body and porcelain wainscot each part and the tooth between the easy not hard up problem of laminating.
Known through foretell technical scheme, compare with prior art, the utility model discloses an ultra-thin ceramic wainscot prosthesis is provided, its characterized in that includes: the veneer body is arranged on the teeth and comprises a base layer, a reinforcing layer, a decorative layer and a protective layer; the inner surface of the base layer is adjacent to the tooth surface, and a straight glaze column layer for simulating natural tooth enamel, a stranded glaze column buffer layer for simulating natural tooth enamel and an anti-bending layer for supporting the stranded glaze column buffer layer are sequentially arranged on the base layer from top to bottom; the inner surface of the reinforcing layer is adjacent to the outer surface of the base layer and comprises a phosphoric acid etching coating and an enamel adhesive layer, wherein the phosphoric acid etching coating is arranged at one side close to the tooth surface, and the enamel adhesive layer is arranged at one side far away from the tooth surface; the decorative layer is disposed between the reinforcing layer and the protective layer.
Preferably, the modification layer is a crystalline glaze material layer.
Preferably, the protective layer is a nano copper ion layer.
Preferably, the method further comprises the following steps: the protection mechanism is arranged at the bottom end of the back surface of the veneering body, a groove body is formed at the joint of the protection mechanism and the veneering body, and a plurality of small connecting grooves are uniformly distributed in the groove body; a plurality of small connecting blocks are uniformly distributed on one side of the upper end of the protection mechanism close to the veneer body; and the small connecting block is correspondingly clamped and connected with the small connecting groove.
Preferably, a plurality of square grooves are uniformly distributed in the middle of the back surface of the veneering body, and a plurality of conical blocks are fixedly and uniformly distributed in the upper end of the back surface of the veneering body; the lower end of the veneering body and the lower end of the protection mechanism are fixedly connected with stabilizing blocks.
Preferably, the method further comprises the following steps: clear gluey mechanism, clear gluey mechanism installs the both sides of wainscot body include: the glue cleaning device comprises a fixing strip, a glue cleaning groove and a sliding piece, wherein the center of the fixing strip is provided with the glue cleaning groove; the lower end of the fixed strip is also provided with a tearing part.
Preferably, one side of the surface of the fixing strip, which is far away from the veneering body, is provided with a plurality of glue blocking blocks.
Preferably, the sliding part comprises a sliding block, one point of the sliding block is arranged in the glue cleaning groove, and the other end of the sliding block is connected with a connecting rod; the connecting rod is connected with one end of the elastic rod through the positioning shaft, and the other end of the elastic rod is fixed with a glue sucking block
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic view of the inner structure of the veneer body of the present invention.
Fig. 3 is a schematic perspective view of the protection mechanism of the present invention.
Fig. 4 is a top view of the protection mechanism of the present invention.
Fig. 5 is a schematic structural diagram of the glue cleaning mechanism of the present invention.
Fig. 6 is a schematic structural view of the sliding member of the glue cleaning mechanism of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present application will be understood as specific cases by those of ordinary skill in the art
Example 1:
an ultra-thin ceramic faced prosthesis comprising: the veneer body 1 is arranged on teeth, and the veneer body 1 comprises a base layer 2, a reinforcing layer 3, a decorative layer 4 and a protective layer 5; the inner surface of the base layer 2 is adjacent to the tooth surface, and a straight glaze column layer 21 for simulating natural tooth enamel, a twisted glaze column buffer layer 22 for simulating natural tooth enamel and an anti-bending layer 23 for supporting the twisted glaze column buffer layer are sequentially arranged on the base layer 2 from top to bottom; the inner surface of the reinforcing layer 3 is adjacent to the outer surface of the base layer 2 and comprises a phosphoric acid etching coating 31 and an enamel adhesive layer 32, wherein the phosphoric acid etching coating 31 is arranged close to one side of the tooth surface, and the enamel adhesive layer 32 is arranged far away from one side of the tooth surface; the decorative layer 4 is arranged between the reinforcing layer 3 and the protective layer 5; the modification layer 4 is a crystal glaze material layer; the protective layer 5 is a nano copper ion layer;
in the embodiment, the thickness of the veneering body is 0.2mm, so that the veneering body has the characteristic of being ultrathin, is more comfortable when in use and cannot influence normal life, and because the structure of the veneering body is the ultrathin reason, teeth do not need to be ground when in use and original teeth are not damaged;
in the embodiment, the phosphoric acid corrosion coating adopts 30% phosphoric acid, can corrode and roughen the surface of the tooth, and mainly aims to increase the bonding area of the tooth, so that the veneering body is firmer and is not easy to fall off when in use;
in the embodiment, the enamel adhesive layer forms the optimal embedding with enamel, and the enamel adhesive layer is arranged to ensure that the bonding between the tooth and the veneering body is more stable;
in this embodiment, the straight enamel column layer for simulating natural tooth enamel is a mixed layer composed of zirconia and a stabilizer; the stabilizer is used for stabilizing the zirconium oxide;
the method aims to reduce the density and the rigidity of the straight glaze column layer, well reduce the abrasion of the veneering body to teeth, weaken the wear resistance of the straight glaze column layer, be more matched with the teeth of a user and be beneficial to prolonging the service life of the veneering body;
the beneficial technical effects of the embodiment are as follows: the glaze twisting column buffer layer is a zirconium oxide layer stabilized by a stabilizing agent; the stress from the straight glaze column layer can be buffered, the straight glaze column layer deforms along with the fracture and compression of the chewing process of a patient, the shape of the veneering body meets the chewing requirement, the hardness and the wear resistance of the veneering body are reduced, the damage to teeth is reduced, and the service life is prolonged.
The beneficial technical effects of the embodiment are as follows: the reinforced layer is a fiber reinforced resin layer, so that the overall strength of the veneering body is improved, the condition of a cross section is prevented, the service life of the veneer is prolonged, and the cost is saved.
The beneficial technical effects of the embodiment are as follows: the crystallized glaze material layer is used for sealing glaze protection on the reinforcing layer, and meanwhile, the whole appearance is smooth, glossy and attractive.
The embodiment has the beneficial technical effects that: the nano copper ion layer can effectively inhibit bacteria breeding, can effectively sterilize bacteria, has strong permeability and lasting antibacterial effect, and effectively protects the health of teeth.
The stabilizing agent in the utility model is magnesium oxide.
Example 2:
on the basis of the embodiment 1, the method further comprises the following steps: the protection mechanism 6 is arranged at the bottom end of the back surface of the veneering body 1, a groove body 61 is formed at the joint of the protection mechanism 6 and the veneering body 1, and a plurality of small connecting grooves 62 are uniformly distributed in the groove body 61; a plurality of small connecting blocks 63 are uniformly distributed on one side of the upper end of the protection mechanism 6 close to the veneering body 1; the small connecting block 63 is correspondingly clamped and connected with the small connecting groove 62;
the lower end of the veneering body 1 and the lower end of the protection mechanism 6 are both fixedly connected with a stabilizing block 64.
The beneficial technical effects of the embodiment are as follows: through setting up protection mechanism at wainscot body lower extreme, protect the upper surface or the damaged department of lower surface of user's flank of tooth, reduce the damage that the flank of tooth later stage used the production, protection tooth that can be better avoids causing the secondary damage to the tooth.
Example 3:
on the basis of embodiment 2, the method further comprises the following steps: clear gluey mechanism 7, clear gluey mechanism 7 is installed the both sides of wainscot body include: the glue cleaning device comprises a fixed strip 71, wherein a glue cleaning groove 72 is formed in the center of the fixed strip, and a sliding piece 73 is connected to the glue cleaning groove 72 in a sliding mode and used for cleaning glue; the lower end of the fixed strip 71 is also provided with a tearing part 74;
and a plurality of glue blocking blocks 75 are arranged on one side of the surface of the fixing strip 71, which is far away from the veneering body 1.
The sliding part 73 comprises a sliding block 731, one point of the sliding block 731 is arranged in the glue cleaning groove 72, and the other end of the sliding block 731 is connected with a connecting rod 732; the connecting rod 732 is connected with one end of an elastic rod 734 through a positioning shaft 733, and a glue absorbing block 735 is fixed at the other end of the elastic rod 734.
The embodiment has the beneficial technical effects that:
when the glue cleaning device is used, the sliding piece slides in the glue cleaning groove and cleans glue, so that the residual of the glue is reduced, and the comfort level is improved;
the lower end of the fixing strip is also provided with a tearing part, so that a user can conveniently tear the glue cleaning mechanism from the veneering body by pulling the tearing part without influencing the normal use of the veneering body, and the service life of the veneering body is prolonged;
inhale gluey piece and make by inhaling the glued cotton material, absorb glue and have good elasticity, receive the extrusion after the wainscot body contacts with inhaling gluey piece, inhale gluey piece and elastic rod and all have elasticity, the two takes place elastic deformation and cushions the extrusion force, and fine glue that overflows around the wainscot body clears up.
In the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. An ultra-thin ceramic veneered prosthesis, comprising: the veneer body is arranged on the teeth and comprises a base layer, a reinforcing layer, a decorative layer and a protective layer; the inner surface of the base layer is adjacent to the tooth surface, and a straight glaze column layer for simulating natural tooth enamel, a stranded glaze column buffer layer for simulating natural tooth enamel and an anti-bending layer for supporting the stranded glaze column buffer layer are sequentially arranged on the base layer from top to bottom; the inner surface of the reinforcing layer is adjacent to the outer surface of the base layer and comprises a phosphoric acid etching coating and an enamel adhesive layer, wherein the phosphoric acid etching coating is arranged at one side close to the tooth surface, and the enamel adhesive layer is arranged at one side far away from the tooth surface; the decorative layer is disposed between the reinforcing layer and the protective layer.
2. The ultra-thin ceramic veneered restoration according to claim 1, wherein the modifying layer is a crystalline glaze material layer.
3. The ultra-thin ceramic veneered prosthesis recited in claim 2 wherein said protective layer is a nano copper ion layer.
4. The ultra-thin ceramic veneered prosthesis recited in claim 1 further comprising: the protection mechanism is arranged at the bottom end of the back surface of the veneering body, a groove body is formed at the joint of the protection mechanism and the veneering body, and a plurality of small connecting grooves are uniformly distributed in the groove body; a plurality of small connecting blocks are uniformly distributed on one side of the upper end of the protection mechanism close to the veneer body; and the small connecting block is correspondingly clamped and connected with the small connecting groove.
5. The ultra-thin ceramic veneered prosthesis according to claim 4, wherein a plurality of square grooves are evenly distributed at the middle position of the back surface of the veneered body, and a plurality of conical blocks are fixedly and evenly distributed at the upper end position of the back surface of the veneered body; the lower end of the veneering body and the lower end of the protection mechanism are fixedly connected with stabilizing blocks.
6. The ultra-thin ceramic veneered prosthesis recited in claim 1 further comprising: clear gluey mechanism, clear gluey mechanism installs the both sides of wainscot body include: the glue cleaning device comprises a fixing strip, a glue cleaning groove and a sliding piece, wherein the center of the fixing strip is provided with the glue cleaning groove; the lower end of the fixed strip is also provided with a tearing part.
7. The ultra-thin ceramic veneered prosthesis recited in claim 6 wherein a plurality of glue-blocking blocks are provided on the surface of said fixation strip away from the veneer body.
8. The ultra-thin ceramic veneered prosthesis recited in claim 7 wherein said sliding member comprises a sliding block, one point of said sliding block is mounted in said glue removing groove, and the other end is connected with a connecting rod; the connecting rod is connected with one end of the elastic rod through the positioning shaft, and the other end of the elastic rod is fixed with the glue absorbing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222156102.5U CN218391302U (en) | 2022-08-15 | 2022-08-15 | Ultra-thin ceramic veneering restoration body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222156102.5U CN218391302U (en) | 2022-08-15 | 2022-08-15 | Ultra-thin ceramic veneering restoration body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218391302U true CN218391302U (en) | 2023-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222156102.5U Active CN218391302U (en) | 2022-08-15 | 2022-08-15 | Ultra-thin ceramic veneering restoration body |
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| Country | Link |
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| CN (1) | CN218391302U (en) |
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- 2022-08-15 CN CN202222156102.5U patent/CN218391302U/en active Active
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