CN212234388U - Oral cavity opener convenient to adjust - Google Patents
Oral cavity opener convenient to adjust Download PDFInfo
- Publication number
- CN212234388U CN212234388U CN202020386924.0U CN202020386924U CN212234388U CN 212234388 U CN212234388 U CN 212234388U CN 202020386924 U CN202020386924 U CN 202020386924U CN 212234388 U CN212234388 U CN 212234388U
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- Prior art keywords
- jaw plate
- lower jaw
- upper jaw
- oral cavity
- oral
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- 210000000214 mouth Anatomy 0.000 title claims abstract description 31
- 210000003296 saliva Anatomy 0.000 claims abstract description 23
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 4
- 239000012634 fragment Substances 0.000 claims description 4
- 210000001581 salivary duct Anatomy 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 210000002050 maxilla Anatomy 0.000 claims 1
- 238000007689 inspection Methods 0.000 description 4
- 210000001847 jaw Anatomy 0.000 description 3
- 230000028327 secretion Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to the technical field of oral cavity, in particular to an oral cavity expander convenient to adjust, which comprises an upper jaw plate and a lower jaw plate, wherein the end parts of the upper jaw plate and the lower jaw plate are connected through two elastic pieces, the top part of the upper jaw plate is provided with an upper tooth socket, the inner diameter of the upper tooth socket is provided with elastic bubbles, the bottom part of the upper jaw plate is provided with a plurality of LED lamps, the end part of the upper jaw plate, which is far away from the upper tooth socket, is provided with two universal joints, the bottom part of the universal joints is provided with an electric push rod, the piston rod of the electric push rod is rotatably arranged at the top part of the lower jaw plate, the inner cavity of the lower jaw plate is communicated with a saliva absorbing pipe, the inner cavity of the lower jaw plate is provided with a lower tooth socket, the universal joints are provided with two mutually symmetrical parts, the top part of the lower jaw plate is fixedly provided with a rotary block, the inner cavity of the, can suck saliva and illuminate.
Description
Technical Field
The utility model relates to an oral cavity technical field specifically is an oral cavity expander convenient to adjust.
Background
Along with the continuous development of social economy now, people's standard of living is also constantly promoting, the incidence of disease in people's oral cavity increases, to the treatment and the restoration of oral cavity, also be the key that people paid attention to more, so in treating and restoring the oral cavity, the oral cavity opener can support its oral cavity scope, the doctor of being convenient for carries out medical restoration, but current oral cavity opener can't carry out comfortable placing to the tooth in the patient's oral cavity, and inconvenient regulation opening size, inconvenient use, when the patient wears the oral cavity opener, the patient opens the mouth and can secrete a large amount of saliva, can not in time handle, influence medical personnel's diagnosis and treatment, and current oral cavity opener functional deficiency, can not throw light on, in view of this, we propose an oral cavity opener convenient to adjust.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oral cavity opens ware convenient to adjust to the current oral cavity that proposes in solving above-mentioned background art opens the ware and wears uncomfortable, inconvenient regulation opening size, can not handle the saliva and can not throw light on the problem.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an oral cavity opens ware convenient to adjust, includes upper jaw board and lower jaw board, the upper jaw board with the lower jaw board tip is connected through two shell fragments, the upper jaw board top is provided with the facing, it is provided with elastic bubble to go up the facing internal diameter, upper jaw board bottom is provided with a plurality of LED lamps, the LED lamp is sealed to inlay through the lamp shade and is established upper jaw board bottom, the upper jaw board is kept away from the tip of going up the facing is provided with two universal joints, the universal joint bottom is rotated and is provided with electric putter, electric putter's piston rod rotates and sets up lower jaw board top, lower jaw board inner chamber intercommunication is provided with inhales the salivary duct, the lower jaw board inner chamber is provided with inhales the pump, it absorbs water the end intercommunication to inhale the pump inhale the salivary duct, the lower jaw board bottom is provided with lower facing.
Preferably, the universal joint is provided with two of mutual symmetry, the fixed commentaries on classics piece that is provided with in lower jaw plate top, the fixed bull stick that is provided with of commentaries on classics piece inner chamber, the commentaries on classics piece with the universal joint corresponds.
Preferably, a piston rod of the electric push rod is fixedly connected with a rotating ball, and the rotating ball is rotatably sleeved on the rotating rod.
Preferably, an opening is formed in the top of the lower jaw plate and communicated with the inner cavity of the lower jaw plate, and a sealing plug is arranged in the inner cavity of the opening in a sealing mode.
Preferably, the LED lamp is provided in plurality, and the saliva suction tube is provided with two which are symmetrical to each other.
Preferably, the elastic sheet is a triangular bent spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this oral cavity opens ware convenient to adjust sets up the facing through last jaw board top, and the facing bottom sets up down, goes up the facing and can overlap on patient's tooth with lower facing for wear more comfortablely, and the upper jaw board top is provided with elastic bubble, and is more comfortable when making contact the upper jaw.
2. This oral cavity opener convenient to adjust is provided with the universal joint through the upper jaw plate bottom, and the lower jaw plate top is provided with changes the board, through rotating electric putter and setting up between upper jaw plate and lower jaw plate, can stretch out and draw back by the electric putter output shaft for the shell fragment opens and closes, thereby adjusts open-ended size, and it is more convenient to operate.
3. This oral cavity opener convenient to adjust is provided with the saliva suction pipe through being provided with by the sucking pump intercommunication at the lower jaw plate inner chamber, and the saliva of secretion when the patient opens the mouth absorbs and stores in the lower jaw plate inner chamber, prevents effectively that saliva is too much to influence treatment and inspection.
4. This oral cavity opens ware convenient to adjust is through inlaying in last jaw plate bottom and being equipped with a plurality of LED lamps, throws light on with the LED lamp for it is more clear to observe, is favorable to treatment and inspection, and has the sealed setting of lamp shade to be in last jaw plate bottom, can protect the LED lamp.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side sectional view of the overall structure of the present invention;
FIG. 3 is a front partially exploded cross-sectional view of the overall structure of the present invention;
fig. 4 is another schematic view of the overall structure of the present invention.
In the figure: 1. a maxillary plate; 10. an upper tooth socket; 11. a universal joint; 12. a lamp shade; 120. an LED lamp; 13. an elastic bubble; 2. a lower jaw plate; 20. a lower tooth socket; 21. rotating the block; 210. a rotating rod; 22. a saliva sucking tube; 220. a suction pump; 23. an opening; 3. an electric push rod; 30. rotating the ball; 4. an elastic sheet.
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 should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
An oral cavity opener convenient to adjust, in order to solve the problem that the existing oral cavity opener is uncomfortable to wear, inconvenient to adjust the size of an opening, and incapable of treating saliva and illuminating, as a preferred embodiment, as shown in figure 1, figure 2, figure 3 and figure 4, the oral cavity opener comprises an upper jaw plate 1 and a lower jaw plate 2, the ends of the upper jaw plate 1 and the lower jaw plate 2 are connected through two elastic sheets 4, the elastic sheets 4 are triangular bent sheet springs and can be opened and closed at any time, an elastic bubble 13 is arranged in the inner diameter of an upper tooth socket 10, so that the elastic bubble 13 is more comfortable when contacting with an upper jaw, the comfort is improved, a plurality of LED lamps 120 are arranged at the bottom of the upper jaw plate 1 and can illuminate, the LED lamps 120 are embedded at the bottom of the upper jaw plate 1 in a sealing manner through a lampshade 12, the LED lamps 120 can be protected, the water inlet failure is avoided, two universal joints 11 are arranged at the end of the upper jaw plate 1 far away from, the universal joint 11 can enable the top of the electric push rod 3 to rotate for 360 degrees, the bottom of the universal joint 11 is rotatably provided with the electric push rod 3, the electric push rod 3 is an electric push rod of a JINGE model, a piston rod of the electric push rod 3 is rotatably arranged at the top of the lower jaw plate 2, a piston rod of the electric push rod 3 stretches and retracts to support the opening sizes of the upper jaw plate 1 and the lower jaw plate 2, the operation is convenient, the inner cavity of the lower jaw plate 2 is communicated with a saliva suction pipe 22, the inner cavity of the lower jaw plate 2 is provided with a suction pump 220, the suction pump 220 is a miniature water suction pump of a BQ50-1J model, the water suction end of the suction pump 220 is communicated with the saliva suction pipe 22, saliva accumulated by the lower jaw is sucked by the water suction end of the suction pump 220 through the saliva suction pipe 22 and is stored in the inner cavity of the lower jaw plate 2 to effectively prevent the saliva from influencing the treatment and the examination, the lower tooth socket 20 is arranged at the bottom of the lower jaw plate, the upper tooth socket 10 and the lower tooth socket 20 are sleeved on the gum of the patient, so that the patient can wear the tooth socket more comfortably.
Further, universal joint 11 is provided with two of mutual symmetry for can open upper jaw 1 and lower jaw 2 completely, the fixed commentaries on classics piece 21 that is provided with in lower jaw 2 top, the fixed bull stick 210 that is provided with in 21 inner chambers of commentaries on classics piece, commentaries on classics piece 21 corresponds with universal joint 11, electric putter 3's piston rod fixedly connected with commentaries on classics ball 30, commentaries on classics ball 30 rotates the cover and establishes on bull stick 210, makes to rotate unrestricted, and electric putter 3 can stretch out and draw back at any time.
Specifically, opening 23 has been seted up at 2 tops of lower jaw board, and the convenience is after the use, discharges the saliva of absorption, and opening 23 intercommunication lower jaw board 2 inner chambers, the sealed sealing plug that is provided with of opening 23 inner chamber prevent the saliva outflow.
Besides, the LED lamps 120 are provided in plurality for the illumination is clearer, and the saliva suction tube 22 is provided with two mutually symmetrical tubes for the saliva can be fully sucked into the inner cavity of the lower jaw plate 2.
The utility model discloses the oral cavity opens ware convenient to adjust when using, set up facing 10 through upper jaw plate 1 top and wear in last gum department, facing 20 wears gum department under 2 bottoms of lower jaw plate, make and wear more comfortablely, and upper jaw plate 1 top is provided with elastic bubble 13, make and contact more comfortable during upper jaw, then stretch out and draw back through electric putter 3 output shafts, make shell fragment 4 open and closed, thereby adjust the open-ended size, it is more convenient to operate, when the patient opens a large amount of saliva of mouth secretion, inhale salivary pipe 22 through end intercommunication that absorbs water at suction pump 220, absorb salivary saliva of lower jaw secretion by inhaling salivary pipe 22 and store in absorbing 2 inner chambers of lower jaw plate, effectively prevent that saliva from too much influencing treatment and inspection, can open LED lamp 120 simultaneously and throw light on, make and observe more clearly, be favorable to treatment and inspection.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an oral cavity opener convenient to adjust, includes maxilla board (1) and mandibular board (2), its characterized in that: the upper jaw plate (1) and lower jaw plate (2) tip is connected through two shell fragments (4), upper jaw plate (1) top is provided with facing (10), it is provided with elasticity bubble (13) to go up facing (10) internal diameter, upper jaw plate (1) bottom is provided with a plurality of LED lamps (120), LED lamp (120) are sealed to inlay through lamp shade (12) and are established upper jaw plate (1) bottom, upper jaw plate (1) is kept away from the tip of going up facing (10) is provided with two universal joints (11), universal joint (11) bottom is rotated and is provided with electric putter (3), the piston rod of electric putter (3) rotates and sets up lower jaw plate (2) top, lower jaw plate (2) inner chamber intercommunication is provided with inhales salivary duct (22), lower jaw plate (2) inner chamber is provided with inhales pump (220), inhale pump (220) water absorption end intercommunication inhale salivary duct (22), the lower tooth socket (20) is arranged at the bottom of the lower jaw plate (2).
2. The oral speculum of claim 1, wherein: the universal joint (11) is provided with two of mutual symmetry, the fixed commentaries on classics piece (21) that is provided with in lower jaw board (2) top, commentaries on classics piece (21) inner chamber is fixed and is provided with bull stick (210), commentaries on classics piece (21) with universal joint (11) correspond.
3. The oral speculum of claim 2, wherein: the piston rod of the electric push rod (3) is fixedly connected with a rotating ball (30), and the rotating ball (30) is rotatably sleeved on the rotating rod (210).
4. The oral speculum of claim 1, wherein: an opening (23) is formed in the top of the lower jaw plate (2), the opening (23) is communicated with the inner cavity of the lower jaw plate (2), and a sealing plug is arranged in the inner cavity of the opening (23) in a sealing mode.
5. The oral speculum of claim 1, wherein: the LED lamp (120) is provided with a plurality of, saliva suction pipe (22) is provided with two of mutual symmetry.
6. The oral speculum of claim 1, wherein: the elastic sheet (4) is a triangular bent spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020386924.0U CN212234388U (en) | 2020-03-24 | 2020-03-24 | Oral cavity opener convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020386924.0U CN212234388U (en) | 2020-03-24 | 2020-03-24 | Oral cavity opener convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212234388U true CN212234388U (en) | 2020-12-29 |
Family
ID=73984690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020386924.0U Active CN212234388U (en) | 2020-03-24 | 2020-03-24 | Oral cavity opener convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212234388U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114271980A (en) * | 2022-01-29 | 2022-04-05 | 中山大学孙逸仙纪念医院 | Posterior teeth fixing measurer for invisible correction of mandibular anterior oral cavity scanning |
| CN114617665A (en) * | 2022-04-01 | 2022-06-14 | 山东第一医科大学(山东省医学科学院) | Multifunctional fixator for oral cavity jaw face dissection |
| CN117770746A (en) * | 2023-12-01 | 2024-03-29 | 中国人民解放军海军军医大学第一附属医院 | Ventilation device applied to painless gastroscope diagnosis and treatment operation airway management |
-
2020
- 2020-03-24 CN CN202020386924.0U patent/CN212234388U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114271980A (en) * | 2022-01-29 | 2022-04-05 | 中山大学孙逸仙纪念医院 | Posterior teeth fixing measurer for invisible correction of mandibular anterior oral cavity scanning |
| CN114271980B (en) * | 2022-01-29 | 2024-04-30 | 中山大学孙逸仙纪念医院 | Posterior tooth fixing measurer for invisible correction of mandibular anterior cavity scanning |
| CN114617665A (en) * | 2022-04-01 | 2022-06-14 | 山东第一医科大学(山东省医学科学院) | Multifunctional fixator for oral cavity jaw face dissection |
| CN117770746A (en) * | 2023-12-01 | 2024-03-29 | 中国人民解放军海军军医大学第一附属医院 | Ventilation device applied to painless gastroscope diagnosis and treatment operation airway management |
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