Dental caries prevention occluder and preparation method thereof

An articulator and dental caries technology, applied in dentistry, medical science, etc., can solve problems such as swallowing mouthwash, digestive tract flora imbalance, spitting out mouthwash, etc., to achieve the effect of convenient and efficient dental caries occurrence and prevention of dental caries

Pending Publication Date: 2022-05-13
金艳焕
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AI-Extracted Technical Summary

Problems solved by technology

Children and disabled people have poor compliance and self-control. They cannot control not to swallow mouthwash according to the standard, and cannot spi...
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Method used

As an optional embodiment, the retention groove 21 is a through groove, the inner wall of the through groove is provided with a limiting portion 22, and the engaging body 1 is arranged on the retention groove 21 through the limiting portion 22 middle. The retention groove 21 provided by the present invention can be a through groove with a limiting portion 22 on the inner wall of the through groove, and the engaging body 1 is detachably fixed in the middle of the retention groove 21 through the limiting portion 22 to prevent the engaging body 1 from moving during use.
The inventor's research finds that the setting of stagnation plate 2 can effectively reduce the bacteriostatic agent to circumferential extrusion, so that the bacteriostatic agent spreads up and down vertically, thereby avoiding the bacteriostatic agent from spreading to the oral cavity, and further avoiding children's swallowing inhibition. Bacteria.
[0044] The porous material used in the present invention is a food-grade sponge, an...
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Abstract

The invention provides an occluder for preventing decayed teeth, the occluder comprises an occluding body, the occluding body comprises an occluding connecting part and a first occluding wing and a second occluding wing which are arranged on two sides of the occluding connecting part, the occluding body is of a U-shaped and V-shaped structure with a cavity, the occluding body is made of a porous material, and the porous material contains 3-8ml of bacteriostatic agent. In the use process, the occlusion body is placed in the oral cavity, the occlusion body is occluded through teeth, the bacteriostatic agent in the occlusion body is squeezed out to make contact with the teeth, the use habit of children is met, the situation that too much bacteriostatic agent enters the oral cavity is avoided, and therefore the effect of conveniently and efficiently preventing decayed teeth is achieved.

Application Domain

Technology Topic

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  • Dental caries prevention occluder and preparation method thereof
  • Dental caries prevention occluder and preparation method thereof
  • Dental caries prevention occluder and preparation method thereof

Examples

  • Experimental program(1)

Example Embodiment

[0028] To make the object, technical solution and advantages of the present invention more clear, the following will be a detailed description of the technical solution of the present invention. Obviously, the embodiments described are only a portion of the embodiments of the present invention, and not all embodiments. Based on embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without doing creative work, are within the scope of protection of the present invention.
[0029] The present invention provides an anti-caries occlusal apparatus, comprising an occlusal body 1, the occlusal body 1 comprises a first bite wing 11, the bite joint 12 and a second bite wing 13, the first bite wing 11 and the second bite wing 13 symmetrically disposed on both sides of the bite joint 12, the first bite tooth and the second bite tooth through the bite joint 12 connected to form a U-shaped or V-shaped cavity;
[0030] The material of the occlusal body 1 is a porous material;
[0031] The occlusal body 1 contains 3 to 8 ml of bacteriostatic agent.
[0032] The occlusal apparatus provided by the present invention to prevent caries comprises a porous material containing 3 to 8ml of a bacteriostatic agent composed of an occlusal body 1, the occlusal body 1 comprising an occlusal joint 12 and a first bite wing 11 and a second bite wing 13 disposed on both sides of the occlusal joint 12, the occlusal body 1 presents a U-shaped and V-shaped structure containing a cavity. During use, the occlusal body 1 part of the occlusal device is placed in the mouth, especially in the mouth of children or enablers, through the teeth bite the occlusal body 1, the bacteriostatic agent is extruded, and the teeth are in contact with the appropriate amount of bacteriostatic agent, so as to avoid children swallowing a large amount of bacteriostatic agent, and achieve the effect of effectively preventing the occurrence of caries.
[0033] As an alternative embodiment, the thickness of the first bite wing 11 and the second bite wing 13 are 0.5 to 2 cm, the width of the first bite wing 11 and the second bite wing 13 are 1 to 3 cm. The inventors have found that when the thickness of the first bite wing 11 and the second bite wing 13 is 0.5 to 2 cm, it is convenient to bite.
[0034] As an alternative embodiment, the bite further comprises a retention plate 2, the retention plate 2 is provided with a retention slot 21, the shape of the retention slot 21 is matched with the bite body 1, the depth of the retention groove 21 is greater than the thickness of the first bite wing 11 and the second bite wing 13.
[0035] The present inventors have found that the setting of the retention plate 2 can effectively reduce the extrusion of the bacteriostatic agent to the circumferential direction, so that the bacteriostatic agent spreads longitudinally, that is, up and down, thereby avoiding the spread of the bacteriostatic agent to the oral cavity, further avoiding the swallowing of the bacteriostatic agent in children.
[0036] As an alternative embodiment, the retention slot 21 is a through groove, the inner wall of the channel is provided with a limited bit 22, the bite body 1 is disposed in the middle of the retention slot 21 by the limiting portion 22. The retention slot 21 provided by the present invention may be a limiting portion 22 of the through groove is provided on the inner wall of the through groove, the occlusal body 1 is removablely fixed in the middle of the retention slot 21 by the limit portion 22, to avoid the occlusal body 1 moving during use.
[0037] As an alternative embodiment, the retention plate 2 is a flex plate, capable of adjusting the angle of bending according to the overall length of the teeth of different populations during use.
[0038] As an alternative embodiment, the height of the groove wall near the inner side of the occlusal body 1 is greater than the height of the groove wall near the outside of the occlusal body 1. The present inventors have found that during use, the bacteriostatic agent contained in the occlusal body 1 is mainly spread into the oral cavity by spreading to the inside of the occlusal body 1, and the retention groove 21 is set to a low external, inner high structure, which can effectively avoid the spread of the bacteriostatic agent to the oral cavity, and improve the comfort of use.
[0039] As an alternative embodiment, the bite further comprises a handheld portion 3, the handheld portion 3 is fixedly connected to the occlusal body 1. To facilitate hand-holding, the bite of the present invention is provided with a handheld part 3, the handheld part 3 is fixedly connected to the bite body, the handheld part 3 may be connected to the bite connection of the bite body 12, may also be connected to the baffle plate.
[0040] As an alternative embodiment, the handheld portion 3 is a handheld handle, the length of the handheld handle is 1.5 to 5cm.
[0041] As an alternative embodiment, the material of the occlusal body 1 is a food grade sponge.
[0042] As an alternative embodiment, the food grade sponge comprises the following weight of the raw material preparation is obtained: chitosan 1 to 2 parts, alanine 0.5 to 1 part, citric acid 1 to 2 parts, acetate 1 to 2 parts, citral 0.4 to 0.6 parts, ethanol 400 to 500 parts and water 80 to 100 parts. The source of deacetylatoglycan employed in the present invention is commercially available deacetylated 90% deacetylated chitosan.
[0043] As an alternative embodiment, the preparation method of the food grade sponge comprises the following steps: chitosan, alanine, added to water, stirred to dissolve, and then added acetic acid, stirred evenly, and then added citric acid, stirred evenly, standing, and then placed at -30 ~ -25 ° C pre-cooled 1 ~ 2h, and then placed at -50 ~ -15 ° C frozen for 10 ~ 24h, and then placed at 25 ~ 35 ° C 15 ~ 30h, and then added citral, placed at 50 ~ 75 ° C reaction 3 ~ 5h, Then washed with ethanol, dried to give the food grade sponge.
[0044] The porous material employed in the present invention is a food grade sponge, a food grade sponge containing hydroxyl and amino chitosan and alanine as the main raw material, by crosslinking reaction to obtain a porous material with high safety performance. The food grade sponge employed in the present invention has high safety performance, moderate absorption performance, can ensure the storage of bacteriostatic agents, and is suitable for children's oral cavity.
[0045] As an alternative embodiment, the bacteriostatic agent is a mouthwash, a bacteriostatic gel, one of the bacteriostatic liquids. The bacteriostatic agent of the present invention may be based on the needs of different groups of people, to commercially available mouthwash, bacteriostatic gel, bacteriostatic liquid as raw materials, a wide range of applications, applicable to a wide range of people.
[0046] The present invention provides the above-described method of preparing the anti-caries occlusal apparatus, the specific step is to place the occlusal body 1 in the bacteriostatic agent for 20-50s to obtain the anti-caries occlusal device. The occlusal body of the occlusal body employed in the present invention is integrally molded. The preparation method of the occlusal apparatus provided by the present invention, the operation is simple, the occlusal body 1 is directly placed in the bacteriostatic agent for a period of time, so that the occlusal body 1 absorbs 3 to 8ml of bacteriostatic agent can be.
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Description & Claims & Application Information

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