Night molar protection device

Abstract

The utility model discloses a nighttime molar protection device, and relates to the technical field of molar protection, the nighttime molar protection device comprises an upper gum limiting air bag, the bottom end of one side of the upper gum limiting air bag is communicated with a lower gum limiting air bag, and the surface of the top end of the lower gum limiting air bag is provided with a first limiting fitting groove; and the interior of the first limiting attaching groove communicates with a communicating base, and the top end of the communicating base communicates with a first spherical air bag. The upper gum limiting air bag and the lower gum limiting air bag are arranged to be attached to the upper gum and the lower gum of the human body, the inflation pressing air bag is pressed to inflate the interiors of the upper gum limiting air bag and the lower gum limiting air bag, at the moment, the two-way communication control valve is opened, and the pressure relief and exhaust control valve is in a closed state; the upper gum limiting air bag and the lower gum limiting air bag can be better attached to the gum surface of the human body after being filled with air, wrapping is more complete, and the device can also be suitable for people with different tooth shapes to use.

Description

Technical Field

[0001] The utility model relates to the technical field of teeth grinding protection, in particular to a nighttime teeth grinding protection device. Background Art

[0002] For patients with bruxism, during sleep, they grind or clench their teeth, causing the teeth to knock together strongly. Without food to relieve the pain, the protective material on the surface of the teeth is excessively worn, exposing the dentin underneath the protective material. Mild cases are allergic to cold, hot, sour, sweet and other irritating foods; severe cases may cause frequent bleeding and inflammation of the gums, loose teeth and even tooth loss. Clinically, the main purpose is to reduce the damage caused by bruxism to the occlusal surface of the teeth and to reduce the symptoms of muscles and joints. When the teeth are severely worn, occlusal pads or braces are used clinically to prevent further wear of the teeth, so certain bruxism protective sleeves are designed. However, traditional bruxism protective sleeves still have certain problems during use. We have redesigned a night bruxism protective device. Utility Model Content

[0003] The utility model aims to provide a nighttime teeth grinding protective device.

[0004] To solve the above technical problems, the utility model provides the following technical solutions: a nighttime teeth grinding protection device comprises an upper gum limiting air bag, the bottom end of one side of the upper gum limiting air bag is connected with the lower gum limiting air bag, the top surface of the lower gum limiting air bag is provided with a first limiting fitting groove, the interior of the first limiting fitting groove is connected with a connecting base, the top of the connecting base is connected with a first spherical air bag, the bottom surface of the lower gum limiting air bag is provided with a second limiting fitting groove, the interior of the second limiting fitting groove is provided with a second spherical air bag, the top end of one side of the upper gum limiting air bag is connected with an inflation tube, the top end of one side of the inflation tube is connected with an inflation pressing air bag, a two-way connecting control valve is provided between the inflation tube and the inflation pressing air bag, the top end of one side of the inflation pressing air bag is connected with a pressure relief exhaust pipe, and one side of the pressure relief exhaust pipe is provided with a pressure relief exhaust control valve.

[0005] Preferably, the number of the first spherical airbags is several, and the several first spherical airbags are symmetrically distributed on both sides of the first limiting fitting groove; the number of the second spherical airbags is several, and the several second spherical airbags are symmetrically distributed on both sides of the second limiting fitting groove.

[0006] Preferably, the lower gum limiting airbag and the inflation tube are connected via the upper gum limiting airbag, the first spherical airbag and the upper gum limiting airbag are connected via the connecting base, and the second spherical airbag and the lower gum limiting airbag are connected via the connecting base.

[0007] Preferably, the top end of one side of the upper gum limiting airbag is fixedly connected to a first telescopic connecting rod, one side of the first telescopic connecting rod is retractably connected to a retractable connecting rod, a surface of the retractable connecting rod is fixedly installed with friction patterns, the top end of a side of the retractable connecting rod away from the first telescopic connecting rod is retractably connected to a second telescopic connecting rod, and retractable connecting grooves are provided inside both ends of the retractable connecting rod.

[0008] Preferably, the top end of the second telescopic connecting rod away from the contraction connecting rod is fixedly connected to the upper gum limiting airbag, and one side of the lower gum limiting airbag is provided with a first telescopic connecting rod, a contraction connecting rod and a second telescopic connecting rod.

[0009] Preferably, the connection relationship between the first telescopic connecting rod and the contraction connecting groove is a movable sleeve connection, the connection relationship between the second telescopic connecting rod and the contraction connecting groove is a movable sleeve connection, and the first telescopic connecting rod and the second telescopic connecting rod are the same in length.

[0010] Compared with the related art, the nighttime teeth grinding protection device provided by the utility model has the following beneficial effects:

[0011] The utility model provides a nighttime teeth grinding protection device, which is provided with an upper gum limiting air bag and a lower gum limiting air bag that adhere to the upper and lower gums of a human body, and the inflation operation is realized by pressing the air bag to inflate the interior of the upper gum limiting air bag and the lower gum limiting air bag. At this time, the two-way connecting control valve is opened, and the pressure relief exhaust control valve is in a closed state. After the upper gum limiting air bag and the lower gum limiting air bag are filled with gas, they will fit the surface of the gums of the human body more closely, and the wrapping will be more complete, and the device will also be suitable for use by people with different tooth shapes. At the same time, the first spherical air bag is directly inflated, and extends into the interior of the posterior molars for support, and further adheres to the teeth of the human body. After closing the pressure relief exhaust control valve, the pressure relief exhaust control valve can be directly opened to achieve the pressure relief effect. The device is easy to carry at this time.

[0012] The utility model provides a nighttime teeth grinding protection device, which is supported by arranging a first telescopic connecting rod, a contraction connecting rod and a second telescopic connecting rod. The first telescopic connecting rod and the second telescopic connecting rod can be contracted into the inside of a contraction connecting groove to complete the adjustment of the support distance, and the adjustment is appropriately made according to the width of the user's oral cavity. The surface of the second contraction connecting rod is provided with friction patterns, and the user's tongue is clamped by the upper and lower contraction connecting rods. The friction patterns increase the friction with the tongue, thereby increasing the wearing stability of the upper and lower gum limiting airbags and the lower gum limiting airbags, and avoiding the phenomenon of activity and falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the overall bottom view of the device of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the inflation device of the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the telescopic connecting rod and the retractable connecting rod of the utility model in a disassembled side view.

[0017] Numbers in the figure: 1. Upper gum limiting airbag; 2. Lower gum limiting airbag; 3. First limiting fitting groove; 4. Connecting base; 5. First spherical airbag; 6. Second limiting fitting groove; 7. Second spherical airbag; 8. Inflation tube; 9. Inflation pressing airbag; 10. Two-way connecting control valve; 11. Pressure relief exhaust pipe; 12. Pressure relief exhaust control valve; 13. First telescopic connecting rod; 14. Contraction connecting rod; 15. Friction pattern; 16. Second telescopic connecting rod; 17. Contraction connecting groove. DETAILED DESCRIPTION Example

[0018] See also Figure 1-4 The utility model provides a technical solution: a nighttime teeth grinding protection device comprises an upper gum limiting airbag 1, the bottom end of one side of the upper gum limiting airbag 1 is connected with a lower gum limiting airbag 2, a first limiting fitting groove 3 is provided on the top surface of the lower gum limiting airbag 2, the interior of the first limiting fitting groove 3 is connected with a connecting base 4, the top of the connecting base 4 is connected with a first spherical airbag 5, a second limiting fitting groove 6 is provided on the bottom surface of the lower gum limiting airbag 2, a second spherical airbag 7 is arranged inside the second limiting fitting groove 6, an inflation tube 8 is connected to the top end of one side of the upper gum limiting airbag 1, an inflation pressing airbag 9 is connected to the top end of one side of the inflation tube 8, and a pressure relief valve 9 is arranged between the inflation tube 8 and the inflation pressing airbag 9. There is a two-way connecting control valve 10, the top end of one side of the inflation pressing airbag 9 is connected to a pressure relief exhaust pipe 11, and a pressure relief exhaust control valve 12 is provided on one side of the pressure relief exhaust pipe 11. The number of first spherical airbags 5 is several, and the several first spherical airbags 5 are symmetrically distributed on both sides of the inside of the first limiting fitting groove 3. The number of second spherical airbags 7 is several, and the several second spherical airbags 7 are symmetrically distributed on both sides of the inside of the second limiting fitting groove 6. The lower gum limiting airbag 2 and the inflation tube 8 are connected through the upper gum limiting airbag 1, the first spherical airbag 5 and the upper gum limiting airbag 1 are connected through the connecting base 4, and the second spherical airbag 7 and the lower gum limiting airbag 2 are connected through the connecting base 4.

[0019] In the implementation scheme, the upper gum limiting airbag 1 and the lower gum limiting airbag 2 are arranged to fit the upper and lower gums of the human body, and the inflation operation is achieved by pressing the inflation pressing airbag 9 toward the interior of the upper gum limiting airbag 1 and the lower gum limiting airbag 2. At this time, the two-way connecting control valve 10 is opened, and the pressure relief exhaust control valve 12 is in a closed state. After the upper gum limiting airbag 1 and the lower gum limiting airbag 2 are filled with gas, they will fit the surface of the human gums more closely, and the wrapping will be more complete. They will also be suitable for people with different tooth shapes. At the same time, the first spherical airbag 5 is directly inflated and extends into the interior of the posterior molars for support, further fitting the human teeth. After closing the pressure relief exhaust control valve 12, the pressure relief effect can be achieved. The device is easy to carry at this time. Example

[0020] See also Figure 1-4 The utility model provides a technical solution: a nighttime teeth grinding protection device, including a first telescopic connecting rod 13 fixedly connected to the top of one side of an upper gum limiting airbag 1, a contraction connecting rod 14 being contractedly connected to one side of the first telescopic connecting rod 13, a friction pattern 15 being fixedly installed on the surface of the contraction connecting rod 14, a second telescopic connecting rod 16 being contractedly connected to the top of the side of the contraction connecting rod 14 away from the first telescopic connecting rod 13, contraction connecting grooves 17 being provided inside the two ends of the contraction connecting rod 14, a top of the second telescopic connecting rod 16 away from one side of the contraction connecting rod 14 being fixedly connected to the upper gum limiting airbag 1, a first telescopic connecting rod 13, a contraction connecting rod 14 and a second telescopic connecting rod 16 being provided on one side of a lower gum limiting airbag 2, the first telescopic connecting rod 13 and the contraction connecting groove 17 being connected in a movable sleeve manner, the second telescopic connecting rod 16 and the contraction connecting groove 17 being connected in a movable sleeve manner, and the lengths of the first telescopic connecting rod 13 and the second telescopic connecting rod 16 being consistent.

[0021] In the implementation scheme, by setting the support of the first telescopic connecting rod 13, the contraction connecting rod 14 and the second telescopic connecting rod 16, the first telescopic connecting rod 13 and the second telescopic connecting rod 16 can be contracted to the inside of the contraction connecting groove 17 to complete the adjustment of the support distance, and it is appropriately adjusted according to the width of the user's mouth. The surface of the second contraction connecting rod 14 is provided with a friction pattern 15, and the user's tongue is clamped by the upper and lower contraction connecting rods 14. The friction pattern 15 increases the friction with the tongue, thereby increasing the wearing stability of the upper gum limiting airbag 1 and the lower gum limiting airbag 2, and avoiding the phenomenon of activity and falling off.

[0022] Working principle:

[0023] By setting the upper gum limiting airbag 1 and the lower gum limiting airbag 2 to fit the upper and lower gums of the human body, the inflation operation is realized by pressing the inflation pressing airbag 9 to inflate the interior of the upper gum limiting airbag 1 and the lower gum limiting airbag 2. At this time, the two-way communication control valve 10 is opened, and the pressure relief exhaust control valve 12 is in a closed state. After the upper gum limiting airbag 1 and the lower gum limiting airbag 2 are filled with gas, they will fit the surface of the gums of the human body more closely, and the wrapping will be more complete, and they will also be suitable for people with different tooth shapes. At the same time, the first spherical airbag 5 is directly inflated and extends into the interior of the posterior molars for support, further fitting the teeth of the human body. After closing, the pressure relief exhaust control valve 12 is directly opened to achieve the effect of pressure relief. The device is easy to carry at this time;

[0024] By setting the support of the first telescopic connecting rod 13, the contraction connecting rod 14 and the second telescopic connecting rod 16, the first telescopic connecting rod 13 and the second telescopic connecting rod 16 can be contracted to the inside of the contraction connecting groove 17 to complete the adjustment of the support distance, and it is appropriately adjusted according to the width of the user's mouth. The surface of the second contraction connecting rod 14 is provided with a friction pattern 15, and the user's tongue is clamped by the upper and lower contraction connecting rods 14. The friction pattern 15 increases the friction with the tongue, thereby increasing the wearing stability of the upper gum limiting airbag 1 and the lower gum limiting airbag 2, and avoiding the phenomenon of active falling off.

Claims

1. A nighttime teeth grinding protection device, comprising an upper gum limiting air bag (1), wherein the bottom end of one side of the upper gum limiting air bag (1) is connected to a lower gum limiting air bag (2), characterized in that: The top surface of the lower gum limit airbag (2) is provided with a first limit fitting groove (3), the interior of the first limit fitting groove (3) is connected to a connecting base (4), the top of the connecting base (4) is connected to a first spherical airbag (5), the bottom surface of the lower gum limit airbag (2) is provided with a second limit fitting groove (6), the interior of the second limit fitting groove (6) is provided with a second spherical airbag (7), the top of one side of the upper gum limit airbag (1) is connected to an inflation tube (8), the top of one side of the inflation tube (8) is connected to an inflation pressing airbag (9), a two-way communication control valve (10) is provided between the inflation tube (8) and the inflation pressing airbag (9), the top of one side of the inflation pressing airbag (9) is connected to a pressure relief exhaust pipe (11), and one side of the pressure relief exhaust pipe (11) is provided with a pressure relief exhaust control valve (12).

2. A nighttime teeth grinding protection device according to claim 1, characterized in that: The number of the first spherical airbags (5) is a plurality, and the plurality of the first spherical airbags (5) are symmetrically distributed on both sides of the interior of the first limiting fitting groove (3); the number of the second spherical airbags (7) is a plurality, and the plurality of the second spherical airbags (7) are symmetrically distributed on both sides of the interior of the second limiting fitting groove (6).

3. A nighttime teeth grinding protection device according to claim 1, characterized in that: The lower gum limiting airbag (2) and the inflation tube (8) are connected via the upper gum limiting airbag (1), the first spherical airbag (5) and the upper gum limiting airbag (1) are connected via the connecting base (4), and the second spherical airbag (7) and the lower gum limiting airbag (2) are connected via the connecting base (4).

4. A nighttime teeth grinding protection device according to claim 1, characterized in that: A first telescopic connecting rod (13) is fixedly connected to the top of one side of the upper gum limiting airbag (1), a contraction connecting rod (14) is contractionally connected to one side of the first telescopic connecting rod (13), a friction pattern (15) is fixedly mounted on the surface of the contraction connecting rod (14), a second telescopic connecting rod (16) is contractionally connected to the top of one side of the contraction connecting rod (14) away from the first telescopic connecting rod (13), and contraction connecting grooves (17) are provided inside both ends of the contraction connecting rod (14).

5. A nighttime teeth grinding protection device according to claim 4, characterized in that: The top end of the second telescopic connecting rod (16) away from the side of the retractable connecting rod (14) is fixedly connected to the upper gum limit airbag (1), and one side of the lower gum limit airbag (2) is provided with a first telescopic connecting rod (13), a retractable connecting rod (14) and a second telescopic connecting rod (16).

6. A nighttime teeth grinding protection device according to claim 4, characterized in that: The connection relationship between the first telescopic connecting rod (13) and the contraction connecting groove (17) is a movable sleeve connection, the connection relationship between the second telescopic connecting rod (16) and the contraction connecting groove (17) is a movable sleeve connection, and the first telescopic connecting rod (13) and the second telescopic connecting rod (16) are of the same length.

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