CN212788771U - Oral cavity spreader - Google Patents
Oral cavity spreader Download PDFInfo
- Publication number
- CN212788771U CN212788771U CN202020624029.8U CN202020624029U CN212788771U CN 212788771 U CN212788771 U CN 212788771U CN 202020624029 U CN202020624029 U CN 202020624029U CN 212788771 U CN212788771 U CN 212788771U
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- China
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- supporting surface
- upper supporting
- width
- oral cavity
- length
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- Expired - Fee Related
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Abstract
The oral cavity distractor comprises an upper supporting surface, a supporting body, a lower supporting surface and a limiting plate, wherein the lower supporting surface is rectangular, the length of the lower supporting surface is 1.6 cm-2 cm, and the width of the lower supporting surface is 0.7 cm-1.2 cm; the upper supporting surface is rectangular, the length of the upper supporting surface is 1.6 cm-2 cm, and the width of the upper supporting surface is 0.7 cm-1.2 cm; the supporting body is arranged between the upper supporting surface and the lower supporting surface, one end of the supporting body is connected with the upper supporting surface, the other end of the supporting body is connected with the lower supporting surface, one side edge of the supporting body is perpendicular to the lower supporting surface and forms a 135-degree angle with the upper supporting surface, and the thickness of the supporting body is 0.3 cm-1.2 cm; two groups of limiting plates are arranged, each group comprises two limiting plates, the two limiting plates are symmetrically arranged on two sides of the lower part of the lower supporting surface, the width of each limiting plate is 0.1 cm-0.3 cm, and the length of each limiting plate is 0.3 cm. The utility model discloses simple structure, convenient to use, safe and reliable can disposable, alleviates dentist's work load simultaneously, and accurate safety.
Description
Technical Field
The utility model belongs to the technical field of medical oral cavity apparatus, especially relate to a disposable oral cavity struts ware for outpatient service treatment.
Background
Along with the improvement of the quality of life, the patient of present dental therapy is increasing day by day, ordinary dental therapy, only need in the outpatient service treatment can, the doctor is in inspection and treatment process, some patient treatment time is longer, it opens the oral cavity for a long time to need the patient, bring a lot of misery for the patient, because long-time wide mouth can make the patient tired, the jaw joint often appears trembling, bring inconvenience for doctor's inspection and treatment, also bring the misery of potential safety hazard and fatigue for the patient, some oral cavity distraction devices that exist are complicated in structure, complex operation, the cost is high, and general machinery struts the dynamics too hard, also increase patient's misery easily. Therefore, there is a need in the art for a new solution to solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides an oral cavity struts ware, its simple structure, the cost is low, convenient to use, safe and reliable, but disposable lets dental patient no longer endure tired misery when curing the tooth, alleviates dentist's work load simultaneously, brings the convenience for the operation when giving the dentist's inspection of department of stomatology and treatment, and accurate safety.
Oral cavity struts ware, characterized by: the support comprises an upper support surface, a support body, a lower support surface and a limiting plate, wherein the lower support surface is rectangular, the length of the lower support surface is 1.6-2 cm, and the width of the lower support surface is 0.7-1.2 cm; the upper supporting surface is rectangular, the length of the upper supporting surface is 1.6 cm-2 cm, and the width of the upper supporting surface is 0.7 cm-1.2 cm; the support body is arranged between the upper support surface and the lower support surface, one end of the support body is connected with the upper support surface, the other end of the support body is connected with the lower support surface, one side edge of the support body is perpendicular to the lower support surface and forms a 135-degree angle with the upper support surface, the thickness of the support body is 0.3 cm-1.2 cm, and the thickness of the support body is consistent with the width of the upper support surface or smaller than the width of the upper support surface; the limiting plates are arranged in two groups, each group comprises two limiting plates, the two limiting plates are symmetrically arranged on two sides of the lower portion of the lower supporting surface, the width of each limiting plate is 0.1 cm-0.3 cm, and the length of each limiting plate is 0.3 cm.
The side length of the vertical edge of the support body and the lower support surface is 1.6 cm-2 cm.
The support body is provided with a round hole and is connected with a cord through the round hole.
Through the above design scheme, the utility model discloses following beneficial effect can be brought: an oral cavity spreader, its simple structure, the cost is low, convenient to use, safe and reliable, but disposable, let the dentistry patient no longer endure tired misery when treating the tooth, alleviate dentist's work load simultaneously, but the operation when giving the doctor's examination of oral cavity and treating brings the convenience, and accurate safety.
Drawings
The invention is further described with reference to the following drawings and detailed description:
fig. 1 is a schematic structural view of the oral cavity distractor of the present invention.
In the figure, 1-an upper supporting surface, 2-a supporting body, 3-a lower supporting surface, 4-a limiting plate and 5-a round hole.
Detailed Description
The oral cavity distractor comprises an upper supporting surface 1, a supporting body 2, a lower supporting surface 3 and a limiting plate 4, wherein the lower supporting surface 3 is rectangular, the length of the lower supporting surface 3 is 1.6 cm-2 cm, and the width of the lower supporting surface 3 is 0.7 cm-1.2 cm; the upper supporting surface 1 is rectangular, the length of the upper supporting surface 1 is 1.6 cm-2 cm, and the width of the upper supporting surface 1 is 0.7 cm-1.2 cm; the supporting body 2 is arranged between the upper supporting surface 1 and the lower supporting surface 3, one end of the supporting body is connected with the upper supporting surface 1, the other end of the supporting body is connected with the lower supporting surface 3, one side edge of the supporting body 2 is vertical to the lower supporting surface and is arranged at an angle of 135 degrees with the upper supporting surface, the thickness of the supporting body 2 is 0.3 cm-1.2 cm, and the width of the supporting body is consistent with that of the upper supporting surface 1 or is smaller than that of the upper supporting surface 1; two groups of two limiting plates 4 are arranged, each group is two, the two limiting plates are symmetrically arranged on two sides of the lower part of the lower supporting surface 3, the width of each limiting plate 4 is 0.1 cm-0.3 cm, and the length of each limiting plate 4 is 0.3 cm.
The side length of the vertical edge of the support body 2 and the lower support surface 3 is 1.6 cm-2 cm.
The supporting body 2 is provided with a round hole 5, and the supporting body 2 is connected with a cord through the round hole 5.
The limiting plate 4 can be made of elastic material, and the thickness of the limiting plate can be determined according to the elasticity of the used material.
The utility model discloses when using, the occlusion of grinding one's teeth under bottom suspension fagging 3 and the patient second third, go up the occlusion of grinding one's teeth on 1 of holding surface and the patient second third, it is fixed that the ware is opened to the oral cavity of guaranteeing to adjust limiting plate 4, supplementary patient guarantees the oral cavity opening degree when outpatient therapy, it can be by patient oneself control to be provided with the cotton rope on the support body 2, system and patient's neck, perhaps hold and in hand, avoid the oral cavity to open the ware mistake and go into the patient mouth, better cooperation doctor accomplishes the treatment.
The utility model discloses can prepare the oral cavity distraction ware that accords with different crowds at injecing size range, the doctor can open the aperture according to patient's oral cavity and select not unidimensional, the utility model discloses a disposable messenger articles for use, its cost is low, and the practicality is strong, lets dental patient no longer endure tired misery when curing teeth, alleviates dental practitioner's work load simultaneously, and the operation when giving the oral cavity doctor's inspection and treatment brings conveniently, and accurate safety.
Claims (3)
1. Oral cavity struts ware, characterized by: the support comprises an upper support surface (1), a support body (2), a lower support surface (3) and a limiting plate (4), wherein the lower support surface (3) is rectangular, the length of the lower support surface (3) is 1.6 cm-2 cm, and the width of the lower support surface (3) is 0.7 cm-1.2 cm; the upper supporting surface (1) is rectangular, the length of the upper supporting surface (1) is 1.6 cm-2 cm, and the width of the upper supporting surface is 0.7 cm-1.2 cm; the supporting body (2) is arranged between the upper supporting surface (1) and the lower supporting surface (3), one end of the supporting body is connected with the upper supporting surface (1), the other end of the supporting body is connected with the lower supporting surface (3), one side edge of the supporting body (2) is vertical to the lower supporting surface and is arranged at an angle of 135 degrees with the upper supporting surface, the thickness of the supporting body (2) is 0.7 cm-1.2 cm, and the width of the supporting body is consistent with that of the upper supporting surface (1) or is smaller than that of the upper supporting surface (1); two groups of two limiting plates (4) are arranged, each group is two, the two groups are symmetrically arranged on two sides of the lower part of the lower supporting surface (3), the width of each limiting plate (4) is 0.1-0.3 cm, and the length of each limiting plate is 0.3 cm.
2. The oral distractor of claim 1, wherein: the side length of the vertical edge of the support body (2) and the lower support surface (3) is 1.6-2.2 cm.
3. The oral distractor of claim 1, wherein: the supporting body (2) is provided with a round hole (5), and the supporting body (2) is connected with a wire rope through the round hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020624029.8U CN212788771U (en) | 2020-04-23 | 2020-04-23 | Oral cavity spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020624029.8U CN212788771U (en) | 2020-04-23 | 2020-04-23 | Oral cavity spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212788771U true CN212788771U (en) | 2021-03-26 |
Family
ID=75081078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020624029.8U Expired - Fee Related CN212788771U (en) | 2020-04-23 | 2020-04-23 | Oral cavity spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212788771U (en) |
-
2020
- 2020-04-23 CN CN202020624029.8U patent/CN212788771U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |