CN215459845U - Auxiliary device for swallowing children in oral cavity - Google Patents
Auxiliary device for swallowing children in oral cavity Download PDFInfo
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- CN215459845U CN215459845U CN202121577923.5U CN202121577923U CN215459845U CN 215459845 U CN215459845 U CN 215459845U CN 202121577923 U CN202121577923 U CN 202121577923U CN 215459845 U CN215459845 U CN 215459845U
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Abstract
The utility model discloses a children oral cavity swallowing assistor, which comprises a fixed part and a movable part, wherein the fixed part comprises a first circular plate and a second circular plate which are equal in size, and the first circular plate and the second circular plate are parallel to each other and are arranged in a mirror symmetry manner; the opposite plate surfaces of the first circular plate and the second circular plate are connected through a semicircular structure, the semicircular structure comprises a semicircular arc plate and a linear plate, two ends of the semicircular arc plate and two ends of the linear plate are connected to form a semicircular structure, and the semicircular structure is overlapped with the semicircular structures of the first circular plate and the second circular plate; the surface of the linear template is also provided with an elastic body; the movable part comprises a circular plate, the circular plate is slidably embedded between the lower semicircles of the first circular plate and the second circular plate, and the sliding direction of the circular plate is vertical to the plate surface of the linear plate; the embedded end of the circular plate is for contact with the elastomer. The utility model is convenient for adjusting the whole height, so as to be suitable for the condition that the mouth parts of different children are different in opening size (namely the distance between the upper lip and the lower lip is different).
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an auxiliary swallowing device for children in oral cavities.
Background
In the process of growth, the face development is influenced by environmental factors, the environment influences the function, the function influences the muscles, and the muscles influence the growth of teeth and jaw bones. Therefore, we need to create a favorable environment in order to ensure good facial development. Among these, the most important are nasal breathing, tongue lifting swallowing, and powerful chewing stimulation. These points are now well appreciated in the medical community.
The swallowing auxiliary trainer enables the upper lip and the lower lip of a patient to be isolated and not to be touched, so that abnormal swallowing cannot be carried out. The patient will self-seek and reinforce the normal swallowing pattern. The normal swallowing mode enables the tongue body to be lifted up to be effectively exercised, so that the normal tongue body position and tongue muscle strength are strengthened, and normal oral cavity internal muscle power is provided for the development of the oral surface.
However, the conventional swallowing auxiliary trainer is of a fixed structure, and the size of the swallowing auxiliary trainer cannot be adjusted based on the conditions of mouth shape, mouth opening size and the like of the mouth of a user, and particularly, the swallowing auxiliary trainer of corresponding specifications needs to be adopted for children, different children and children of different ages with different mouth opening sizes.
SUMMERY OF THE UTILITY MODEL
Based on the technical background, the utility model provides an oral cavity swallowing aid for children, which is convenient for adjusting the overall height so as to be suitable for the conditions that the mouth openings of different children are different in opening size (namely, the distance between the upper lip and the lower lip is different in size).
The utility model is realized by the following technical scheme:
a children oral cavity swallowing assistor comprises a fixed part and a movable part, wherein the fixed part comprises a first circular plate and a second circular plate which are equal in size, and the first circular plate and the second circular plate are parallel to each other and are arranged in mirror symmetry; the opposite plate surfaces of the first circular plate and the second circular plate are connected through a semicircular structure, the semicircular structure comprises a semicircular arc plate and a linear plate, two ends of the semicircular arc plate and two ends of the linear plate are connected to form a semicircular structure, and the semicircular structure is overlapped with the semicircular structures of the first circular plate and the second circular plate; the surface of the linear template is also provided with an elastic body; the movable part comprises a circular plate, the circular plate is slidably embedded between the lower semicircles of the first circular plate and the second circular plate, and the sliding direction of the circular plate is perpendicular to the plate surface of the linear plate; the embedded end of the circular plate is for contact with the elastomer.
According to the utility model, through the structural design, the movable part moves to a proper position relative to the fixed part, so that the movable part is suitable for the conditions that the opening sizes of the mouths of different children are different (namely the distance between the upper lip and the lower lip is different).
When the circular plate is not used, the upper end of the circular plate is embedded between the lower semi-circles of the first circular plate and the second circular plate to form an integral structure; when the integrated structure is used, the integrated structure is arranged at the opening part, the upper lip is occluded on the semi-circular arc plate between the first circular plate and the second circular plate, and the lower lip is occluded on the outer circumferential side wall of the lower end of the circular plate; the mouth opening size based on the user, when the mouth opening, the distance between upper and lower lips is less, can produce the extrusion force to semicircle board and circular plate, and the circular plate slides to semicircle board direction between first plectane and second plectane this moment, extrudees the elastomer, and the elastomer is compressed, and the distance between semicircle board and the circular plate reduces to adapt to the current user mouth opening size.
Further preferably, the elastomer is a food-grade or medical elastic rubber pad.
Preferably, the elastic body is a plurality of independent columnar springs, and one axial end of each columnar spring is fixed on the plate surface of the linear template; the natural elongation lengths of all the cylindrical springs are equal.
Further preferably, the natural extension lengths of all the cylindrical springs are equal, and in the length direction of the linear template, the spring elasticity of the cylindrical springs at the two ends of the linear template is greater than that of the cylindrical spring in the middle.
Further preferably, at least one side surface of the circular plate is provided with a guide strip for sliding movement, and the length direction of the guide strip is parallel to the diameter direction of the circular plate; the opposite plate surfaces of the first circular plate and the second circular plate are provided with guide grooves, and the guide strips are embedded into the guide grooves and slide along the guide grooves.
Preferably, the plate surfaces at two sides of the embedded end of the circular plate are also provided with limit clamps I; be equipped with spacing card II on the relative face of first plectane and second plectane, spacing card I is located circular plate slip path for with spacing card I effect restriction circular plate roll-off between first plectane and the second plectane.
Preferably, the plate surfaces of the semicircular arc plates are all inwards recessed along the circumferential direction to form arc grooves.
Further preferably, the outer circumferential side wall of the circular plate is recessed towards the center of the circle along the circumferential direction to form an arc-shaped groove.
Further preferably, the first circular plate, the second circular plate and/or the circular plate is provided with a vent hole.
The utility model has the following advantages and beneficial effects:
according to the utility model, through the structural design, the movable part moves to a proper position relative to the fixed part, so that the movable part is suitable for the conditions that the opening sizes of different children are different (namely the distance between the upper lip and the lower lip is different); by adopting the elastomer structure, the compression amount of the elastomer is taken as the main adjusting range; the sliding structure (such as the guide groove and the guide strip) is adopted to play a role in guiding the sliding of the circular plate, the left and right movement of the circular plate can be limited, and the limiting clamp I is matched with the limiting clamp II to limit the vertical movement range of the circular plate, so that the circular plate is ensured to move in the area limited by the first circular plate and the second circular plate all the time.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:
FIG. 1 is a front view of the auxiliary device for oral swallowing according to the present invention;
FIG. 2 is a front cross-sectional view of the oral swallowing aid of the utility model;
fig. 3 is a side view of the oral swallowing aid of the utility model.
Reference numbers and corresponding part names in the drawings:
1-a fixing piece, 11-a first circular plate, 12-a second circular plate, 13-a semicircular structure, 131-a semicircular arc plate, 132-a linear template, 14-an elastic body, 15-a columnar spring, 16-a limiting clamp II and 17-a guide groove; 2-a movable piece, 21-a circular plate, 22-a guide strip and 23-a limit card I; 3-air vent.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1
This embodiment provides a children's oral cavity swallowing assistor, including mounting 1 and moving part 2, through structural design, make moving part 2 move to suitable position for mounting 1 to be applicable to the condition that different children's oral cavity open the variation in size (be apart from the variation in size between the upper and lower lips promptly), specific structural design is as follows:
the fixing piece 1 comprises a first circular plate 11 and a second circular plate 12 which are equal in size, wherein the first circular plate 11 and the second circular plate 12 are parallel to each other and are arranged in mirror symmetry; connect through semi-circular structure 13 between the relative face of first plectane 11 and second plectane 12, semi-circular structure 13 includes semicircle board 131 and straight line template 132, and the both ends of semicircle board 131 and the both ends of straight line template 132 are connected and are formed closed semicircle ring structure, and as semicircle structure 13, semicircle board 131 and straight line template 132 regard as the limit of semicircle ring structure. The semicircular structure 13 overlaps with the upper half circle of the first circular plate 11 and the second circular plate 12, that is, the axes of the semicircular structure 13, the first circular plate 11 and the second circular plate 12 are located on a straight line. The linear pattern 132 is also provided with an elastic body 14 on the plate surface. The movable member 2 comprises a circular plate 21, the circular plate 21 is slidably embedded between the lower semicircles of the first circular plate 11 and the second circular plate 12, and the sliding direction of the circular plate 21 is perpendicular to the plate surface of the linear plate 132; the embedded end of the circular plate 21 is for contact with the elastic body 14.
In an unused state, the upper end of the circular plate 21 is embedded between the lower semi-circles of the first circular plate 11 and the second circular plate 12 as an integral structure; when in use, the integral structure is placed at the mouth part, the upper lip is occluded on the semi-circular plate 131 between the first circular plate 11 and the second circular plate 12, and the lower lip is occluded on the outer circumferential side wall of the lower end of the circular plate 21; based on the opening size of the mouth of the user, if the mouth is opened, the distance between the upper lip and the lower lip is small, and an extrusion force is generated between the semicircular arc plate 131 and the circular plate 21, at this time, the circular plate 21 slides between the first circular plate 11 and the second circular plate 12 in the direction of the semicircular arc plate 131, the elastic body 14 is extruded, the elastic body 14 is compressed, and the distance between the semicircular arc plate 131 and the circular plate 21 is reduced, so that the mouth opening size of the current user is adapted.
Example 2
Further improved on the basis of the embodiment 1, for the design of the elastic body 14, the following two schemes are preferred:
the first scheme is as follows: the elastic body 14 adopts a food-grade or medical elastic rubber pad.
The second scheme is as follows: the elastic body 14 adopts a plurality of independent columnar springs 15, and one axial end of each columnar spring 15 is fixed on the plate surface of the linear template 132; all the cylindrical springs 15 are uniformly arranged at equal intervals along the length direction of the linear template 132. The natural extension lengths of all the cylindrical springs 15 are equal, and the spring force of the cylindrical springs 15 at both ends of the linear template 132 is greater than that of the cylindrical spring 15 in the middle in the length direction of the linear template 132.
Further, the guiding and limiting structure for the circular plate 21 sliding between the first circular plate 11 and the second circular plate 12 is preferably designed as follows: guide strips 22 for sliding movement are arranged on two side plate surfaces (namely, two axial end surfaces) of the circular plate 21, the length directions of the two guide strips 22 are parallel to each other, and the length direction of the guide strip 22 is parallel to the diameter direction of the circular plate 21; two guide grooves 17 are formed in the opposite plate surfaces of the first circular plate 11 and the second circular plate 12, the guide strips 22 are embedded in the guide grooves 17 and slide along the guide grooves 17, the extending directions of the two guide grooves 17 on the first circular plate 11 are parallel to each other, parallel to the diameter direction of the first circular plate 11 and perpendicular to the linear direction of the linear template 132; the two guide grooves 17 of the second circular plate 12 extend in parallel to each other, in parallel to the diameter direction of the second circular plate 12, and in perpendicular to the linear direction of the linear template 132. The guide strip 22 is inserted into the guide groove 17 in a transition fit manner to increase the friction resistance of relative sliding between the two, and the elastic body 14 is matched to play a role in adjustment.
The two side plate surfaces of the embedded end of the circular plate 21 are respectively provided with a limiting clamp I23, and the limiting clamp I23 is positioned at one end of the guide strip 22 in the length direction; the opposite plate surfaces of the first circular plate 11 and the second circular plate 12 are provided with a limit card II16, and a limit card I23 is positioned on the sliding path of the circular plate 21 and used for acting with the limit card I23 to limit the circular plate 21 to slide out between the first circular plate 11 and the second circular plate 12.
Example 3
Further improve on the basis of embodiment 1, the face of semicircle board 131 all inwards caves in along the circumference and is the arc wall, and the outer circumference lateral wall of circular plate 21 all caves in to centre of a circle along the circumference and is the arc wall, and the arc recess is in order to be applicable to user's lip. The first circular plate 11, the second circular plate 12 and/or the circular plate 21 are provided with ventilation holes 3.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (9)
1. An oral cavity swallowing assistor for children is characterized by comprising a fixed part (1) and a movable part (2),
the fixing piece (1) comprises a first circular plate (11) and a second circular plate (12) which are equal in size, and the first circular plate (11) and the second circular plate (12) are parallel to each other and are arranged in mirror symmetry; the opposite plate surfaces of the first circular plate (11) and the second circular plate (12) are connected through a semicircular structure (13), the semicircular structure (13) comprises a semicircular arc plate (131) and a linear template (132), two ends of the semicircular arc plate (131) and two ends of the linear template (132) are connected to form the semicircular structure (13), and the semicircular structure (13) is overlapped with the semicircular structures of the first circular plate (11) and the second circular plate (12); the surface of the linear template (132) is also provided with an elastic body (14);
the movable piece (2) comprises a circular plate (21), the circular plate (21) is slidably embedded between the lower semicircles of the first circular plate (11) and the second circular plate (12), and the sliding direction of the circular plate (21) is vertical to the plate surface of the linear template (132); the embedded end of the circular plate (21) is used for contacting with the elastic body (14).
2. A child oral swallowing aid according to claim 1, wherein the elastomer (14) is a food grade or medical grade elastomeric rubber pad.
3. The children oral cavity swallowing assistor as claimed in claim 1, wherein the elastic body (14) is a plurality of independent cylindrical springs (15), and one axial end of each cylindrical spring (15) is fixed on the plate surface of the linear template (132); the natural extension lengths of all the cylindrical springs (15) are equal.
4. A child oral swallowing aid according to claim 3, wherein the natural extension lengths of all the cylindrical springs (15) are equal, and the spring force of the cylindrical springs (15) at the two ends of the linear template (132) is greater than that of the cylindrical spring (15) in the middle along the length direction of the linear template (132).
5. A children oral swallowing aid according to claim 1, wherein at least one side of the circular plate (21) is provided with a guide strip (22) for sliding movement, the length direction of the guide strip (22) is parallel to the diameter direction of the circular plate (21); the opposite plate surfaces of the first circular plate (11) and the second circular plate (12) are provided with guide grooves (17), and the guide strips (22) are embedded into the guide grooves (17) and slide along the guide grooves (17).
6. The children oral cavity swallowing aid as claimed in claim 5, wherein, the two side plate surfaces of the embedded end of the circular plate (21) are further provided with limit clamps I (23); the limiting clamp II (16) is arranged on the opposite plate surfaces of the first circular plate (11) and the second circular plate (12), and the limiting clamp I (23) is located on the sliding path of the circular plate (21) and used for acting with the limiting clamp I (23) to limit the circular plate (21) to slide out between the first circular plate (11) and the second circular plate (12).
7. The children oral cavity swallowing aid as in claim 1, wherein the plate surface of the semicircular arc plate (131) is recessed inwards in the circumferential direction to form an arc groove.
8. The children's oral swallowing aid as claimed in claim 1, wherein the outer circumferential side wall of the circular plate (21) is concave towards the center of the circle along the circumferential direction and is an arc-shaped groove.
9. A child oral swallowing aid according to claim 1, wherein the first circular plate (11), the second circular plate (12) and/or the circular plate (21) is provided with a vent (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121577923.5U CN215459845U (en) | 2021-07-12 | 2021-07-12 | Auxiliary device for swallowing children in oral cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121577923.5U CN215459845U (en) | 2021-07-12 | 2021-07-12 | Auxiliary device for swallowing children in oral cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215459845U true CN215459845U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121577923.5U Active CN215459845U (en) | 2021-07-12 | 2021-07-12 | Auxiliary device for swallowing children in oral cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215459845U (en) |
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2021
- 2021-07-12 CN CN202121577923.5U patent/CN215459845U/en active Active
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