CN219375900U - Tongue pressing buccal device - Google Patents
Tongue pressing buccal device Download PDFInfo
- Publication number
- CN219375900U CN219375900U CN202223412731.6U CN202223412731U CN219375900U CN 219375900 U CN219375900 U CN 219375900U CN 202223412731 U CN202223412731 U CN 202223412731U CN 219375900 U CN219375900 U CN 219375900U
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- sleeve
- connecting sleeve
- tongue
- pressing plate
- fixedly connected
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Abstract
The utility model discloses a tongue pressing buccal apparatus, which comprises a first connecting sleeve, a first clamping groove, an adjusting mechanism and a second pressing plate, wherein the position of the second connecting sleeve corresponds to the position of the first connecting sleeve one by one up and down, and the left upper ends of the front and rear groups of first connecting sleeves are fixedly connected to the lower end of a connecting table; simultaneously, the left lower ends of the front and rear groups of second connecting sleeves are fixedly connected to the upper ends of the connecting tables; the first clamping groove is formed in the lower end of the first connecting sleeve, and the second clamping groove is formed in the upper end of the second connecting sleeve arranged on the upper side of the first connecting sleeve; the adjusting mechanism is arranged on the connecting table; the second pressing plate is fixedly connected to the left inner end of the first connecting sleeve. The tongue pressing buccal device is convenient for adjusting the distance between the first connecting sleeve and the second connecting sleeve, is easy to limit the position of the tongue, prevents the tongue from tilting, and is convenient for installing the first connecting sleeve and the second connecting sleeve on teeth.
Description
Technical Field
The utility model relates to the technical field of tongue pressing buccal devices, in particular to a tongue pressing buccal device.
Background
In the radiotherapy of head and neck tumor, part of patients need a buccal device to enable the oral cavity to be in an open state, so that the tongue and most of oral mucosa or hard palate, soft palate and nasal cavity bottom wall are far away from a high dose area around the target area as far as possible, thereby reducing adverse reactions related to oral mucosa radiotherapy and improving radiotherapy curative effect.
However, in the conventional tongue depressor, it is not easy to adjust the interval between the first connecting sleeve and the second connecting sleeve, and it is not easy to limit the position of the tongue, so that the tongue is easy to tilt, and it is not convenient to mount the first connecting sleeve and the second connecting sleeve on the teeth, so we propose a tongue depressor so as to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a tongue depressor, which solves the problems that most of the tongue depressors proposed in the background art are inconvenient to adjust the distance between a first connecting sleeve and a second connecting sleeve, the position of a tongue is not easy to limit, the tongue is easy to tilt, and the first connecting sleeve and the second connecting sleeve are inconvenient to install on teeth.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the tongue pressing buccal apparatus comprises first connecting sleeves which are symmetrically arranged in the front and the back, the positions of the second connecting sleeves are in one-to-one correspondence with the positions of the first connecting sleeves, and the left upper ends of the front and the back groups of first connecting sleeves are fixedly connected to the lower ends of the connecting platforms;
simultaneously, the left lower ends of the front and rear groups of second connecting sleeves are fixedly connected to the upper ends of the connecting tables;
further comprises:
the first clamping groove is formed in the lower end of the first connecting sleeve, the second clamping groove is formed in the upper end of the second connecting sleeve arranged on the upper side of the first connecting sleeve, and the inner end of the second connecting sleeve is integrally connected with the first pressing plate;
the adjusting mechanism is arranged on the connecting table and comprises a sleeve, a supporting rod, a connecting hole, a limiting rod, a connecting strip, a first connecting block and a second connecting block;
the second pressing plate is fixedly connected to the left inner end of the first connecting sleeve, the right-cut longitudinal section of the second pressing plate is of an L-shaped structure, and meanwhile, the upper end of the inner portion of the second pressing plate is connected with an air bag in an embedded mode.
Preferably, the bottom end of the sleeve is integrally connected to the upper end of the lower connecting table, the hollow combined sliding of the sleeve is connected with a supporting rod, and the top end of the supporting rod is fixedly connected to the lower end of the upper connecting table.
Preferably, the support rods are provided with connecting holes at equal intervals, the connecting positions of the connecting holes and the sleeves are connected with limiting rods in a clamping manner, and the left ends of the limiting rods are connected with the right upper ends of the connecting strips in an embedded manner;
the right lower end of the connecting strip is fixedly connected with a first connecting block, the first connecting block is magnetically connected to a second connecting block, and the diameter of the first connecting block is smaller than that of the second connecting block.
Preferably, the second connecting block is fixedly connected to the left wall of the sleeve, wherein the second connecting sleeve is in a lifting structure on the upper side of the first connecting sleeve through the supporting rod and the sleeve.
Preferably, the left end of gasbag installs the intake pipe, and the right-hand member threaded connection of intake pipe has sealed lid, the intake pipe is linked together with the gasbag, and gasbag and second support the clamp plate and constitute extending structure simultaneously.
Compared with the prior art, the utility model has the beneficial effects that: the tongue pressing buccal device is convenient for adjusting the interval between the first connecting sleeve and the second connecting sleeve, is easy to limit the position of the tongue, prevents the tongue from tilting, and is convenient for installing the first connecting sleeve and the second connecting sleeve on teeth;
1. the adjusting mechanism is arranged, and the structural design of the second connecting sleeve and the first connecting sleeve enables the supporting rod to lift and adjust the height of the second connecting sleeve in the hollow structure of the sleeve, so that the limiting rod is clamped and connected at the joint of the connecting hole at the corresponding position and the sleeve, and the distance between the first connecting sleeve and the second connecting sleeve is convenient to adjust;
2. the tongue is placed in the second pressing plate through the structural design of the second pressing plate and the air bag, and air enters the air bag through the air inlet pipe, so that the lower end of the air bag is pressed against the tongue, the position of the tongue is limited easily, and the tongue is prevented from tilting;
3. be equipped with first draw-in groove and second draw-in groove, inside the lower extreme of first adapter sleeve is seted up to first draw-in groove, the second draw-in groove has been seted up to the inside upper end of second adapter sleeve for the second adapter sleeve passes through the second draw-in groove card on the tooth above, and first adapter sleeve passes through first draw-in groove card on the tooth below, thereby conveniently installs first adapter sleeve and second adapter sleeve on the tooth.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic view showing a left side cross-sectional structure of the connection of the support rod and the connection hole of the present utility model;
FIG. 3 is a schematic view of a left side cross-sectional structure of a second pressing plate and an air bag according to the present utility model;
FIG. 4 is a schematic top view of a cross-sectional structure of a sleeve and a connection table according to the present utility model;
fig. 5 is a schematic top view of the connection between the second connecting sleeve and the second clamping groove.
In the figure: 1. a first connection sleeve; 2. a first clamping groove; 3. a connection station; 4. a second connecting sleeve; 5. a second clamping groove; 6. a first pressing plate; 7. an adjusting mechanism; 701. a sleeve; 702. a support rod; 703. a connection hole; 704. a limit rod; 705. a connecting strip; 706. a first connection block; 707. a second connection block; 8. a second pressing plate; 9. an air bag; 10. an air inlet pipe; 11. sealing cover.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: when the tongue pressing buccal apparatus is used, as the first clamping groove 2 is formed in the inner part of the lower end of the first connecting sleeve 1, the second clamping groove 5 is formed in the inner part of the upper end of the second connecting sleeve 4, the first connecting sleeve 1 is placed in the mouth of a patient, the first clamping groove 2 is clamped and connected to the lower teeth, the first connecting sleeve 1 which is arranged in front-back symmetry is connected to the lower teeth in a nested manner, the second clamping groove 5 is clamped and connected to the upper teeth in a nested manner, and the second connecting sleeve 4 which is arranged in front-back symmetry is connected to the upper teeth in a nested manner after the second clamping groove 5 is clamped and connected to the upper teeth, so that the first connecting sleeve 1 and the second connecting sleeve 4 are convenient to be installed on the teeth;
referring to fig. 1, 2 and 4, the second connecting sleeve 4 is lifted by a structure comprising a sleeve 701, a supporting rod 702, a connecting hole 703, a limiting rod 704, a connecting bar 705, a first connecting block 706 and a second connecting block 707, wherein the connecting holes 703 are formed on the supporting rod 702 at equal intervals, the first connecting block 706 is magnetically connected to the second connecting block 707, the diameter of the first connecting block 706 is smaller than that of the second connecting block 707, and the second connecting sleeve 4 is lifted by the supporting rod 702 and the sleeve 701 on the upper side of the first connecting sleeve 1;
therefore, the second connecting sleeve 4 is pulled to enable the supporting rod 702 to move up and down in the hollow structure of the sleeve 701, after the position of the second connecting sleeve 4 is adjusted, the limiting rod 704 is placed in the upper end of the sleeve 701, the right end of the limiting rod 704 enters the connecting hole 703 at the corresponding position, the connecting strip 705 is pushed rightwards to enable the limiting rod 704 to move rightwards in the upper end of the sleeve 701, the limiting rod 704 is connected to the connecting position of the sleeve 701 and the connecting hole 703 in a clamping mode, the first connecting block 706 is magnetically connected to the second connecting block 707, the position of the limiting rod 704 is limited through the first connecting block 706 and the second connecting block 707, and therefore the distance between the first connecting sleeve 1 and the second connecting sleeve 4 is convenient to adjust;
referring to fig. 1, 3 and 4, since the right end of the air inlet pipe 10 is screwed with the sealing cover 11, the air inlet pipe 10 is communicated with the air bag 9, the air bag 9 and the second pressing plate 8 form a telescopic structure, therefore, the tongue of a patient is placed in the second pressing plate 8 with the vertical section being in an L-shaped structure, air enters the air bag 9 through the air inlet pipe 10, the air bag 9 descends until the lower end of the air bag 9 is abutted against the tongue, the sealing cover 11 is screwed at the left end of the air inlet pipe 10, the air in the air bag 9 is prevented from being discharged through the air inlet pipe 10 by the sealing cover 11, the position of the tongue is limited by the second pressing plate 8 and the air bag 9, and the tongue is prevented from being tilted, namely the working principle of the tongue pressing buccal apparatus.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. The tongue pressing buccal apparatus comprises first connecting sleeves (1) which are symmetrically arranged in the front and the back, the positions of second connecting sleeves (4) are in one-to-one correspondence with the positions of the first connecting sleeves (1), and the left upper ends of the front and the back groups of first connecting sleeves (1) are fixedly connected with the lower ends of connecting platforms (3);
meanwhile, the left lower ends of the front and rear groups of second connecting sleeves (4) are fixedly connected to the upper ends of the connecting tables (3);
characterized by further comprising:
the first clamping groove (2), the first clamping groove (2) is formed in the lower end of the first connecting sleeve (1), the second clamping groove (5) is formed in the upper end of the second connecting sleeve (4) arranged on the upper side of the first connecting sleeve (1), and the inner end of the second connecting sleeve (4) is integrally connected with the first pressing plate (6);
the adjusting mechanism (7) is arranged on the connecting table (3), wherein the adjusting mechanism (7) comprises a sleeve (701), a supporting rod (702), a connecting hole (703), a limiting rod (704), a connecting strip (705), a first connecting block (706) and a second connecting block (707);
the second pressing plate (8), second pressing plate (8) fixed connection is at the left inner of first adapter sleeve (1), and the positive section of second pressing plate (8) is "L" font structure in the cutting, and the inside upper end of second pressing plate (8) is inlayed and is connected with gasbag (9) simultaneously.
2. A tongue depressor as claimed in claim 1 wherein: the bottom end of the sleeve (701) is integrally connected to the upper end of the lower connecting table (3), a supporting rod (702) is connected in a hollow combined sliding mode of the sleeve (701), and the top end of the supporting rod (702) is fixedly connected to the lower end of the upper connecting table (3).
3. A tongue depressor as claimed in claim 2 wherein: the support rod (702) is provided with connecting holes (703) at equal intervals, a limiting rod (704) is clamped and connected at the connecting position of the connecting holes (703) and the sleeve (701), and the left end of the limiting rod (704) is embedded and connected at the upper right end of the connecting strip (705);
the right lower end of the connecting strip (705) is fixedly connected with a first connecting block (706), the first connecting block (706) is magnetically connected to a second connecting block (707), and the diameter of the first connecting block (706) is smaller than that of the second connecting block (707).
4. A tongue depressor as claimed in claim 3 wherein: the second connecting block (707) is fixedly connected to the left wall of the sleeve (701), wherein the second connecting sleeve (4) is in a lifting structure on the upper side of the first connecting sleeve (1) through the supporting rod (702) and the sleeve (701).
5. A tongue depressor as claimed in claim 1 wherein: the left end of gasbag (9) is installed intake pipe (10), and the right-hand member threaded connection of intake pipe (10) has sealed lid (11), intake pipe (10) are linked together with gasbag (9), and gasbag (9) and second support clamp plate (8) constitute extending structure simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223412731.6U CN219375900U (en) | 2022-12-20 | 2022-12-20 | Tongue pressing buccal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223412731.6U CN219375900U (en) | 2022-12-20 | 2022-12-20 | Tongue pressing buccal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219375900U true CN219375900U (en) | 2023-07-21 |
Family
ID=87197147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223412731.6U Active CN219375900U (en) | 2022-12-20 | 2022-12-20 | Tongue pressing buccal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219375900U (en) |
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2022
- 2022-12-20 CN CN202223412731.6U patent/CN219375900U/en active Active
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