CN114712013B - Expanding device for dental examination - Google Patents
Expanding device for dental examination Download PDFInfo
- Publication number
- CN114712013B CN114712013B CN202210261731.6A CN202210261731A CN114712013B CN 114712013 B CN114712013 B CN 114712013B CN 202210261731 A CN202210261731 A CN 202210261731A CN 114712013 B CN114712013 B CN 114712013B
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- China
- Prior art keywords
- rubber
- plastic plate
- soft
- layer
- adhesive layer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004033 plastic Substances 0.000 claims abstract description 35
- 229920003023 plastic Polymers 0.000 claims abstract description 35
- 239000010410 layer Substances 0.000 claims abstract description 30
- 239000012790 adhesive layer Substances 0.000 claims abstract description 25
- 230000008093 supporting effect Effects 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 3
- 210000003296 saliva Anatomy 0.000 abstract description 3
- 210000000214 mouth Anatomy 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000003239 periodontal effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Abstract
One or more embodiments of the present specification provide a dental examination stent device including: the plastic plate is adhered to one side of the rubber plate, the first soft rubber layer is of an arc-shaped structure, and the second soft rubber layer is adhered to the other side of the plastic plate; the corresponding part of the plastic plate is provided with a limit groove, and the radius of the middle hole pipe is larger than that of the threaded rod; the supporting effect is achieved through the first soft adhesive layer and the second soft adhesive layer matched with the plastic plate, the threaded rod and the middle hole pipe are combined, the spreading effect is achieved when the plastic plate is used, the situation that the plastic plate is troublesome in cleaning due to excessive saliva is effectively prevented when the plastic plate is used through the sponge layer and the rubber plate, and the corresponding double-side spreading or single-side spreading effect is matched when the plastic plate is used according to the requirement.
Description
Technical Field
One or more embodiments of the present disclosure relate to the field of dental examination technology, and in particular, to a dental examination stent device.
Background
One of the dental, medical disciplines classifications is commonly incorporated into the luminal arts at major hospitals. Dental is mainly used for treating diseases related to teeth and periodontal.
The dental in the prior art needs to prop open the oral cavity of a patient before examination, and equipment is needed to prop open the oral cavity of the patient when a special patient is treated, however, the side expanding device in the prior art is difficult to realize the protection effect when the side expanding device is used.
Disclosure of Invention
In view of this, it is an object of one or more embodiments of the present disclosure to provide a dental examination stent device to solve the problem.
In view of the above objects, one or more embodiments of the present specification provide a dental examination stent device including: the soft rubber layer comprises a first soft rubber layer, wherein rubber plates are welded at two ends of one side of the first soft rubber layer, a plastic plate is adhered to one side of the rubber plate, the first soft rubber layer is of an arc-shaped structure, and a second soft rubber layer is adhered to the other side of the plastic plate.
The plastic plate is provided with a limiting groove at the corresponding position, a first threaded rod is sleeved in the limiting groove, a second threaded rod is arranged at the periphery of one end of the first threaded rod in a threaded manner, a middle hole pipe is rotatably connected at one end of the second threaded rod, and the radius of the middle hole pipe is larger than that of the first threaded rod.
Preferably, the first soft adhesive layer further includes: the first groove is formed in one side of the middle of the first soft adhesive layer.
Preferably, the second soft adhesive layer further includes: and the large user on one side of the middle part of the second soft adhesive layer is provided with the second groove.
Preferably, the rubber plate further comprises: the sponge layer is adhered to the other side of the rubber plate.
Preferably, the thickness of the first soft adhesive layer is greater than that of the second soft adhesive layer.
Preferably, the rubber plate further comprises: the two adjacent ends of the rubber plates are adhered with the protective rubber pads.
Preferably, the plastic plate further comprises: the plastic plate comprises a connecting threaded column and a supporting column, wherein the connecting threaded column is arranged at one end of the plastic plate in a threaded manner, and the supporting column is welded on the adjacent surface of the connecting threaded column.
Preferably, the support column is made of plastic.
From the foregoing, it can be seen that one or more embodiments of the present disclosure provide a dental examination expanding device, which realizes its supporting effect by matching a plastic plate with a first soft adhesive layer and a second soft adhesive layer, and wherein, in combination with a second threaded rod and a middle hole pipe, realizes its expanding effect in use, and wherein, in use, by passing through a sponge layer and a rubber plate, its effective prevention of excessive saliva from causing its cleaning trouble is greatly realized in use, and wherein, in use, the corresponding double-sided expanding or single-sided expanding effect is matched as required.
Drawings
For a clearer description of one or more embodiments of the present description or of the solutions of the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only one or more embodiments of the present description, from which other drawings can be obtained, without inventive effort, for a person skilled in the art.
FIG. 1 is a schematic view of the whole front cross-section structure of the present invention;
Fig. 2 is a schematic diagram of the overall side view structure of the present invention.
In the figure: 1-a first soft adhesive layer; 11-a rubber plate; 12-plastic plate; 13-a sponge layer; 14-a protective rubber mat; 15-a first groove; 16-a second soft gel layer; 17-a second groove; 2-a limit groove; 21-a first threaded rod; 22-a second threaded rod; 23-mesoporous tube; 3-supporting columns; 31-connecting bolts.
Detailed Description
For the purposes of promoting an understanding of the principles and advantages of the disclosure, reference will now be made to the embodiments illustrated in the drawings and specific language will be used to describe the same.
It is noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present disclosure should be taken in a general sense as understood by one of ordinary skill in the art to which the present disclosure pertains. The use of the terms "first," "second," and the like in one or more embodiments of the present description does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
Referring to fig. 1 and fig. 2 in combination, fig. 1 is a schematic cross-sectional view of the whole structure of the present invention; FIG. 2 is a schematic diagram of the overall side view of the present invention; the expanding device for dental examination comprises: the plastic rubber plate comprises a first soft rubber layer 1, wherein rubber plates 11 are welded at two ends of one side of the first soft rubber layer 1, a plastic plate 12 is adhered to one side of the rubber plates 11, the first soft rubber layer 1 is of an arc-shaped structure, and a second soft rubber layer 16 is adhered to the other side of the plastic plate 12.
Limiting groove 2, plastic plate 12 corresponding department seted up limiting groove 2, limiting groove 2 in connect first threaded rod 21, first threaded rod 21 one end periphery department thread install second threaded rod 22, second threaded rod 22 one end department rotate and be connected with mesopore pipe 23, mesopore pipe 23's radius be greater than the radius of first threaded rod 21.
Wherein, when in use, the second threaded rod 22 and the middle hole pipe 23 are matched through the limiting groove 2, so that the effect of expanding the oral cavity when in use is realized.
The first soft adhesive layer 1 further comprises: the first groove 15 is formed in one side of the middle of the first soft adhesive layer 1.
The second soft gel layer 16 further includes: and a second groove 17 is formed in one side of the middle part of the second soft adhesive layer 16, and the second groove 17 is formed in the other side of the middle part of the second soft adhesive layer 16.
Wherein, the first groove 17 and the second groove effectively realize the guiding effect when folding when in use.
The rubber sheet 11 further includes: the sponge layer 13, the sponge layer 13 is adhered to the other side of the rubber plate 11.
Wherein, through still not having layer 13's setting when using, the cooperation rubber slab 11 plays the effect of protecting the patient, and wherein sponge layer 13 is effectual realizes absorbing the effect of oral cavity body fluid.
The thickness of the first soft adhesive layer 1 is larger than that of the second soft adhesive layer 16.
Wherein the first rubber layer 1 is used in close proximity to the outside of the patient's mouth and the second rubber layer 16 is used in close proximity to the inside of the patient's mouth.
The rubber sheet 11 further includes: the two adjacent ends of the rubber plate 11 are adhered with the protective rubber pad 14.
Wherein, when in use, the protection cushion 14 is adopted to prevent the patient from being injured by clamping in the folded state, so as to realize the protection effect when in use.
The plastic panel 12 further comprises: the plastic plate 12 is provided with a connecting threaded column 31 at one end, and the adjacent surface of the connecting threaded column 31 is welded with the supporting column 3.
Wherein, when the use is when all supporting both sides, adopt support column 3 and connecting screw thread post 31 to support, realize its effect of strutting.
The support column 3 is made of plastic.
Wherein, the selected plastic adopts food grade.
Working principle: the supporting effect is achieved by the first soft adhesive layer 1 and the second soft adhesive layer 16 matched with the plastic plate 12 in use, and the supporting effect is achieved by combining the first threaded rod 21 and the middle hole pipe 23, and the supporting effect is achieved by the sponge layer 13 and the rubber plate 11 in use, so that the situation that excessive saliva causes trouble in cleaning is effectively prevented in use, and the corresponding double-side supporting or single-side supporting effect is matched as required in use.
While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of those embodiments will be apparent to those skilled in the art in light of the foregoing description.
The present disclosure is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Any omissions, modifications, equivalents, improvements, and the like, which are within the spirit and principles of the one or more embodiments of the disclosure, are therefore intended to be included within the scope of the disclosure.
Claims (2)
1. A dental examination stent device, comprising:
The plastic rubber comprises a first soft rubber layer (1), wherein rubber plates (11) are welded at two ends of one side of the first soft rubber layer (1), a plastic plate (12) is adhered to one side of the rubber plate (11), the first soft rubber layer (1) is of an arc-shaped structure, and a second soft rubber layer (16) is adhered to the other side of the plastic plate (12);
The plastic plate comprises a limiting groove (2), wherein the corresponding part of the plastic plate (12) is provided with the limiting groove (2), a first threaded rod (21) is sleeved in the limiting groove (2), a second threaded rod (22) is arranged at the periphery of one end of the first threaded rod (21) in a threaded manner, a middle hole pipe (23) is rotatably connected at one end of the second threaded rod (22), and the radius of the middle hole pipe (23) is larger than that of the first threaded rod (21);
the first soft adhesive layer (1) further comprises:
the first groove (15) is formed in one side of the middle part of the first soft adhesive layer (1);
the second soft adhesive layer (16) further comprises:
The second groove (17) is formed in one side of the middle of the second soft adhesive layer (16) by a large user;
The rubber plate (11) further comprises:
a sponge layer (13), wherein the sponge layer (13) is adhered to the other side of the rubber plate (11);
the thickness of the first soft adhesive layer (1) is larger than that of the second soft adhesive layer (16);
The two adjacent ends of the rubber plates (11) are adhered with the protective rubber pads (14);
The plastic panel (12) further comprises:
The plastic plate is characterized by comprising a connecting threaded column (31) and a supporting column (3), wherein the connecting threaded column (31) is installed at one end of the plastic plate (12) in a threaded mode, and the supporting column (3) is welded on the adjacent surface of the connecting threaded column (31).
2. A dental examination stent according to claim 1, wherein the support column (3) is of plastics material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210261731.6A CN114712013B (en) | 2022-03-16 | Expanding device for dental examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210261731.6A CN114712013B (en) | 2022-03-16 | Expanding device for dental examination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114712013A CN114712013A (en) | 2022-07-08 |
| CN114712013B true CN114712013B (en) | 2024-07-16 |
Family
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207429088U (en) * | 2017-04-06 | 2018-06-01 | 漯河医学高等专科学校 | A kind of children patient supporting oral cavity locating apparatus |
| CN112773307A (en) * | 2020-12-31 | 2021-05-11 | 万慧子 | Oral cavity expanding device |
| CN213941001U (en) * | 2020-10-20 | 2021-08-13 | 刘贵敏 | Oral cavity maxillofacial surgery struts ware |
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207429088U (en) * | 2017-04-06 | 2018-06-01 | 漯河医学高等专科学校 | A kind of children patient supporting oral cavity locating apparatus |
| CN213941001U (en) * | 2020-10-20 | 2021-08-13 | 刘贵敏 | Oral cavity maxillofacial surgery struts ware |
| CN112773307A (en) * | 2020-12-31 | 2021-05-11 | 万慧子 | Oral cavity expanding device |
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