CN211534897U

CN211534897U - Invisible tooth corrector

Info

Publication number: CN211534897U
Application number: CN201922292722.XU
Authority: CN
Inventors: 代树东
Original assignee: Koriqi Dongguan Technology Trading Co ltd
Current assignee: Koriqi Dongguan Technology Trading Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-22
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses an invisible orthodontic appliance, including the biological ceramic body, the internal surface of biological ceramic body has the hydroxyapatite coating through the plasma spraying, the surface of hydroxyapatite coating and the one side of keeping away from the biological ceramic body have bioactive ceramic coating through the plasma spraying, one side that the surface of bioactive ceramic coating and keep away from the hydroxyapatite coating has nanometer titanium oxide coating through the plasma spraying. The utility model discloses a cooperation of biological ceramic body, hydroxyapatite coating, bioactive ceramic coating, nanometer titanium oxide coating, antibiotic sclerotin ceramic layer and inorganic antibacterial agent layer is used, has played antibiotic effect, can effectively prevent bacterial growing to increase user's oral hygiene, solved current unscrambler and did not possess antibiotic function, cause breeding of bacterium easily in long-time wearing, brought the problem of influence for the orthodontics.

Description

Invisible tooth corrector

Technical Field

The utility model relates to the technical field of medical treatment, specifically a stealthy tooth unscrambler.

Background

Medical treatment, the treatment of disease, chinese medical history several thousand years, and this word eye appears in recent decades, this is really for meeting with the international and new word eye, treatment was used mostly before, however medical treatment also contains health care content, there is a dentistry in medical treatment, need rectify its tooth in dental treatment, need use the tooth unscrambler when rectifying to the tooth, but current unscrambler does not have antibacterial function, causes the breed of bacterium easily in wearing for a long time, has brought the influence for the tooth unscrambler, and has brought the hidden danger to user's health for this reason, we propose stealthy tooth unscrambler.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stealthy tooth unscrambler possesses antibacterial advantage, has solved current unscrambler and has not possessed antibacterial function, causes breeding of bacterium easily in long-time wearing, has brought the influence for the orthodontics, and has also brought the problem of hidden danger to user's healthy.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an invisible tooth appliance, includes the biological ceramic body, the internal surface of biological ceramic body has the hydroxyapatite coating through plasma spraying, the surface of hydroxyapatite coating and the one side of keeping away from the biological ceramic body have bioactive ceramic coating through plasma spraying, one side that the surface of bioactive ceramic coating and keep away from the hydroxyapatite coating has the nanometer titanium oxide coating through plasma spraying, the surface of nanometer titanium oxide coating and the one side of keeping away from bioactive ceramic coating have antibiotic sclerotin ceramic layer through plasma spraying, the surface of antibiotic sclerotin ceramic layer and the one side of keeping away from the nanometer titanium oxide coating have inorganic antibacterial agent layer through plasma spraying.

Preferably, the outer surface of the biological ceramic body is coated with a special corundum ceramic coating layer by plasma spraying, and one side of the surface of the special corundum ceramic coating layer, which is far away from the biological ceramic body, is coated with an alumina ceramic coating layer by plasma spraying.

Preferably, the thickness of the special corundum ceramic coating layer is 0.018dmm-0.026dmm, and the thickness of the alumina ceramic coating layer is 0.036dmm-0.043 dmm.

Preferably, the thickness of the hydroxyapatite coating, the bioactive ceramic coating and the nano titanium oxide coating is 0.032dmm-0.038dmm, and the thickness of the antibacterial bone ceramic layer and the inorganic antibacterial agent layer is 0.034dmm-0.041 dmm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a biological ceramic body, the hydroxyapatite coating, bioactive ceramic coating, nanometer titanium oxide coating, the cooperation on antibiotic sclerotin ceramic layer and inorganic antibacterial agent layer is used, antibacterial effect has been played, can effectively prevent bacterial growing, thereby increase user's oral hygiene, current unscrambler has been solved and antibacterial function has not been possessed, cause breeding of bacterium easily in long-time wearing, the influence has been brought for the orthodontics, and the problem of hidden danger has also been brought to user's healthy.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a hydroxyapatite coating layer of the present invention;

fig. 3 is a schematic structural diagram of the alumina ceramic coating layer of the present invention.

In the figure: 1. a bioceramic body; 2. a hydroxyapatite coating; 3. a bioactive ceramic coating; 4. a nano titanium oxide coating; 5. an antibacterial bone ceramic layer; 6. an inorganic antimicrobial agent layer; 7. a special corundum ceramic coating layer; 8. and an alumina ceramic coating layer.

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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a biological ceramic body 1, hydroxyapatite coating 2, bioactive ceramic coating 3, nanometer titanium oxide coating 4, antibiotic sclerotin ceramic layer 5, inorganic antibacterial agent layer 6, special corundum ceramic coating layer 7 and alumina ceramic coating layer 8 part are the parts that general standard spare or technical staff in the field know, and its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, an invisible orthodontic appliance includes a bioceramic body 1, a hydroxyapatite coating 2 is plasma-sprayed on an inner surface of the bioceramic body 1, a bioactive ceramic coating 3 is plasma-sprayed on a surface of the hydroxyapatite coating 2 and a side away from the bioceramic body 1, a nano titanium oxide coating 4 is plasma-sprayed on a surface of the bioactive ceramic coating 3 and a side away from the hydroxyapatite coating 2, a silver and gentamicin are plasma-sprayed on a surface of the nano titanium oxide coating 4, thicknesses of the silver and the gentamicin are consistent, an antibacterial bone ceramic layer 5 is plasma-sprayed on a surface of the nano titanium oxide coating 4 and a side away from the bioactive ceramic coating 3, an inorganic antibacterial agent layer 6 is plasma-sprayed on a surface of the antibacterial bone ceramic layer 5 and a side away from the nano titanium oxide coating 4, the thickness of the hydroxyapatite coating layer 2, the thickness of the bioactive ceramic coating layer 3 and the thickness of the nano titanium oxide coating layer 4 are 0.032dmm-0.038dmm, the thickness of the antibacterial bone ceramic layer 5 and the thickness of the inorganic antibacterial agent layer 6 are 0.034dmm-0.041dmm, the outer surface of the biological ceramic body 1 is plasma-sprayed with a special corundum ceramic coating layer 7, the surface of the special corundum ceramic coating layer 7 and the side far away from the biological ceramic body 1 are plasma-sprayed with an aluminum oxide ceramic coating layer 8, the thickness of the special corundum ceramic coating layer 7 is 0.018dmm-0.026dmm, and the thickness of the aluminum oxide ceramic coating layer 8 is 0.036dmm-0.043 dmm.

When in use, the biological ceramic body 1, the hydroxyapatite coating 2, the bioactive ceramic coating 3, the nano titanium oxide coating 4, the antibacterial bone ceramic layer 5 and the inorganic antibacterial agent layer 6 are matched for use, so that the antibacterial effect is achieved, the bacteria can be effectively prevented from breeding, thereby increasing the oral hygiene of the user, solving the problem that the prior appliance has no antibacterial function, the growth of bacteria is easy to cause in long-time wearing, the influence is brought to the orthodontics, and the hidden trouble is brought to the health of the user, the special corundum ceramic coating layer 7 is sprayed on the outer surface of the biological ceramic body 1 through plasma, and the alumina ceramic coating layer 8 is sprayed on the surface of the special corundum ceramic coating layer 7 and on one side far away from the biological ceramic body 1 through plasma, so that the wear-resistant effect is achieved, and the purpose of prolonging the service life is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A concealed dental appliance comprising a bioceramic body (1), characterised in that: the internal surface of biological ceramic body (1) has hydroxyapatite coating (2) through the plasma spraying, one side that the biological ceramic body (1) was just kept away from on the surface of hydroxyapatite coating (2) has bioactive ceramic coating (3) through the plasma spraying, one side that the bioactive ceramic coating (2) was just kept away from on the surface of bioactive ceramic coating (3) has nanometer titanium oxide coating (4) through the plasma spraying, one side that the bioactive ceramic coating (3) was just kept away from on the surface of nanometer titanium oxide coating (4) has antibiotic sclerotin ceramic layer (5) through the plasma spraying, the surface of antibiotic sclerotin ceramic layer (5) just keeps away from one side of nanometer titanium oxide coating (4) and has inorganic antibacterial agent layer (6) through the plasma spraying.

2. The invisible dental appliance of claim 1, wherein: the surface of biological ceramic body (1) has special corundum ceramic coating layer (7) through plasma spraying, the surface of special corundum ceramic coating layer (7) and keep away from one side of biological ceramic body (1) have aluminium oxide ceramic coating layer (8) through plasma spraying.

3. The invisible dental appliance of claim 2, wherein: the thickness of the special corundum ceramic coating layer (7) is 0.018dmm-0.026dmm, and the thickness of the alumina ceramic coating layer (8) is 0.036dmm-0.043 dmm.

4. The invisible dental appliance of claim 1, wherein: the thickness of the hydroxyapatite coating (2), the bioactive ceramic coating (3) and the nano titanium oxide coating (4) is 0.032dmm-0.038dmm, and the thickness of the antibacterial bone ceramic layer (5) and the inorganic antibacterial agent layer (6) is 0.034dmm-0.041 dmm.