CN211750225U

CN211750225U - Tongue device is kept off in oral cavity restoration

Info

Publication number: CN211750225U
Application number: CN201921908820.5U
Authority: CN
Inventors: 左小文
Original assignee: Hefei Stomatological Hospital
Current assignee: Hefei Stomatological Hospital
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-10-27
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to the technical field of medical equipment, a tongue device is kept off in oral cavity restoration is disclosed, including lower spacing piece, the upper end fixedly connected with bracing piece of spacing piece down, both sides just are close to the position of lower extreme around the bracing piece and have seted up and run through the mouth, the both sides inner wall department that runs through the mouth articulates there is the movable block, the one end fixedly connected with tongue depressor of movable block, and the other end fixedly connected with of movable block presses the briquetting, the outside of bracing piece just is close to the position of upper end and articulates there is the movable sleeve, the front side fixedly connected with bull stick of movable sleeve, and the rear side screw thread of movable sleeve is connected with the connecting rod. The pressure reducing spring is arranged, so that when the upper jaw and the lower jaw of a patient feel untimely, the upper jaw and the lower jaw can move slightly, at the moment, the upper limiting block and the lower limiting block are extruded, the pressure reducing spring in the limiting groove is compressed, a space is provided for the movement of the upper jaw and the lower jaw, and the pain of muscles of the upper jaw and the lower jaw of the patient is relieved.

Description

Tongue device is kept off in oral cavity restoration

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an oral restoration tongue blocking device.

Background

With the improvement of living standard of people, the health of the oral cavity is concerned more and more, sometimes, the damaged oral cavity needs to be repaired by going to a hospital, the oral cavity repair mainly aims at the defect and the treatment after the loss of teeth, and also comprises the treatment of periodontal disease, temporomandibular joint disease and maxillofacial tissue defect by using an artificial prosthesis so as to ensure the health of the oral organs of patients.

However, in the process of repairing the oral cavity at present, the used tongue blocking device only simply props open the mouth of the patient and simultaneously blocks the tongue of the patient, so that the comfort of the patient is low, muscles of upper and lower jaws easily cause ache, and the observation effect on the inside of the oral cavity is not good enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oral cavity is restoreed and is kept off tongue device to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an oral restoration keeps off tongue device, includes lower spacing block, the upper end fixedly connected with bracing piece of spacing block down, both sides just are close to the position of lower extreme around the bracing piece and have seted up and run through the mouth, the both sides inner wall department that runs through the mouth articulates there is the movable block, the one end fixedly connected with tongue depressor of movable block, and the other end fixedly connected with of movable block presses the briquetting, the position activity that the outside of bracing piece just is close to the upper end has cup jointed the movable sleeve, the front side fixedly connected with bull stick of movable sleeve, and the rear side screw thread of movable sleeve is connected with the connecting rod, the one end fixedly connected with layer board of movable sleeve is kept away from to the connecting rod, the intermediate position of upper end of the support bar is inlayed and.

As a further aspect of the present invention: the limiting groove has been seted up to the lower extreme of last spacing piece, the inboard sliding connection in limiting groove has the slider, the upper end fixedly connected with of slider has a set of pressure relief spring, and the top fixed connection of slider lower extreme and telescopic link, the one end that the slider was kept away from to pressure relief spring and the upper end inner wall fixed connection in limiting groove.

As a further aspect of the present invention: the utility model discloses a luminous instrument, including the layer board, the layer board is close to one side of connecting rod and inlays and have the sight glass, the both sides of layer board and the equal fixed mounting in position that is close to the sight glass have the light, the inside of layer board and the position that corresponds the light are provided with the battery.

As a further aspect of the present invention: the bottom of movable block just is close to the position fixedly connected with compression spring according to the briquetting, compression spring keeps away from the one end of movable block and runs through the bottom inner wall fixed connection of mouthful.

As a further aspect of the present invention: tooth grooves are formed in the lower end of the lower limiting block and the upper end of the upper limiting block, and rubber pads are fixedly connected to the inner sides of the tooth grooves.

As a further aspect of the present invention: and an anti-skid sleeve is fixedly sleeved at one end of the rotating rod, which is far away from the movable sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the pressure reducing spring is arranged, so that when the upper jaw and the lower jaw of a patient feel untimely, the upper jaw and the lower jaw can move slightly, at the moment, the upper limiting block and the lower limiting block are extruded, the pressure reducing spring in the limiting groove is compressed, a space is provided for the movement of the upper jaw and the lower jaw, and the pain of muscles of the upper jaw and the lower jaw of the patient is relieved.

2. Through rotating the bull stick to this drives the layer board and is axial rotation around the bracing piece, and the cooperation light throws light on to patient's oral cavity inside, thereby made things convenient for the doctor to carry out comprehensive inspection through the sight glass to patient's oral cavity, through rotating the connecting rod, can separate connecting rod and movable sleeve, so that change or repair light and sight glass on the tray.

Drawings

FIG. 1 is a schematic view of an oral restoration tongue blocking device;

fig. 2 is a partial cross-sectional view of an oral repair tongue blocking device.

In the figure: 1. a lower limiting block; 2. an upper limit block; 3. a support bar; 4. a telescopic rod; 5. a through opening; 6. A compression spring; 7. a movable block; 8. a tongue depressor; 9. a pressing block; 10. a movable sleeve; 11. a rotating rod; 12. A support plate; 13. an illuminating lamp; 14. an observation mirror; 15. a rubber pad; 16. a limiting groove; 17. a relief spring; 18. a slider; 19. a connecting rod.

Detailed Description

Referring to fig. 1-2, in an embodiment of the present invention, an oral cavity repairing tongue blocking device includes a lower limiting block 1, a supporting rod 3 is fixedly connected to an upper end of the lower limiting block 1, a through hole 5 is formed in positions near a lower end of the supporting rod 3 on both sides of the front and rear sides, a movable block 7 is hinged to inner walls of both sides of the through hole 5, a tongue depressor 8 is fixedly connected to one end of the movable block 7, a pressing block 9 is fixedly connected to the other end of the movable block 7, a movable sleeve 10 is movably sleeved on a position near the upper end of the supporting rod 3 on the outer side, a rotating rod 11 is fixedly connected to the front side of the movable sleeve 10, a connecting rod 19 is screwed to the rear side of the movable sleeve 10, the connecting rod 19 is far away from a one end fixedly connected to a supporting plate 12 of the movable sleeve 10, a telescopic.

In fig. 2: spacing groove 16 has been seted up to the lower extreme of last spacing piece 2, the inboard sliding connection of spacing groove 16 has slider 18, a set of relief spring 17 of the upper end fixedly connected with of slider 18, the top fixed connection of slider 18 lower extreme and telescopic link 4, the one end that slider 18 was kept away from to relief spring 17 and the upper end inner wall fixed connection of spacing groove 16, thereby make the upper and lower jaw of patient when extrusion upper and lower spacing piece 2 and lower spacing piece 1, the inside relief spring 17 of spacing groove 16 contracts along with it, provide the space for the activity of upper and lower jaw, so that alleviate the aching pain of upper and lower jaw muscle.

In fig. 1: the utility model discloses a medical instrument, including layer board 12, connecting rod 19, the equal fixed mounting in position of layer board 12, layer board 12's both sides and the position that is close to layer board 14 have sight glass 14, the inside of layer board 12 and the position that corresponds light 13 are provided with the battery, thereby can supply power for light 13 through the battery, so that throw light on to patient's oral cavity, sight glass 14 reflects the image in doctor's the eye, so that the doctor carries out comprehensive observation to patient's oral cavity.

In fig. 1: the bottom of movable block 7 and the position fixedly connected with compression spring 6 that is close to according to briquetting 9, compression spring 6 keep away from the one end of movable block 7 and the bottom inner wall fixed connection who runs through mouthful 5 to can be after removing the suppression to according to briquetting 9, compression spring 6 removes suppression and elasticity simultaneously and recovers, pushes up the one end of movable block 7 upwards, makes the other end of movable block 7 drive tongue depressor 8 and pushes down, thereby pushes down patient's tongue.

In fig. 1 and 2: tooth grooves are formed in the lower end of the lower limiting block 1 and the upper end of the upper limiting block 2, and rubber pads 15 are fixedly connected to the inner sides of the tooth grooves, so that teeth of a patient can be protected.

In fig. 1: an anti-slip sleeve is fixedly sleeved at one end of the rotating rod 11 far away from the movable sleeve 10, so that a doctor can conveniently hold the rotating rod 11 with fingers to rotate.

The utility model discloses a theory of operation is: when the oral cavity restoration tongue blocking device needs to be used, firstly, the connecting rod 19 is rotated, so that the connecting rod 19 is in threaded connection with the rear side of the movable sleeve 10, then the device is installed inside the oral cavity of a patient, the upper limiting block 2 and the lower limiting block 1 wrap the teeth at the upper end and the lower end of the oral cavity, then, the length of the telescopic rod 4 is adjusted, so that the mouth of the patient is opened, then, the pressing block 9 is pushed downwards, so that one end, far away from the pressing block 9, of the movable block 7 is tilted, so that the tongue of the patient is conveniently placed at the bottom of the tongue depressor 8 by the patient, after the pushing of the pressing block 9 is released, the compression spring 6 is restored, one end of the movable block 7 is pushed upwards, so that the tongue of the patient is pressed by the tongue depressor 8, when the inside of the oral cavity of the patient needs to be comprehensively observed, the rotating rod 11 can be rotated, so that the movable sleeve 10, the, at this time, the illuminating lamp 13 illuminates the inside of the oral cavity of the patient so that the doctor can comprehensively view the oral cavity of the patient through the observation mirror 14, when the muscle senses of the upper jaw and the lower jaw of the patient are untimely, the upper jaw and the lower jaw can be slightly closed and moved, and at this time, the decompression spring 17 stretches along with the movement of the upper jaw and the lower jaw to provide a space for the movement of the upper jaw and the lower jaw.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The oral cavity repairing tongue blocking device comprises a lower limiting block (1) and is characterized in that a supporting rod (3) is fixedly connected to the upper end of the lower limiting block (1), a through hole (5) is formed in the positions, close to the lower end, of the front side and the rear side of the supporting rod (3), a movable block (7) is hinged to the inner walls of the two sides of the through hole (5), a tongue depressor (8) is fixedly connected to one end of the movable block (7), a pressing block (9) is fixedly connected to the other end of the movable block (7), a movable sleeve (10) is movably sleeved at the position, close to the upper end, of the outer side of the supporting rod (3), a rotating rod (11) is fixedly connected to the front side of the movable sleeve (10), a connecting rod (19) is connected to the rear side of the movable sleeve (10) in a threaded manner, a supporting plate (12) is fixedly connected to, the middle position of the upper end of the support rod (3) is inlaid with a telescopic rod (4), and the top end of the telescopic rod (4) is provided with an upper limiting block (2).

2. The oral restoration tongue blocking device according to claim 1, wherein a limiting groove (16) is formed at the lower end of the upper limiting block (2), a sliding block (18) is slidably connected to the inner side of the limiting groove (16), a set of pressure reducing springs (17) is fixedly connected to the upper end of the sliding block (18), the lower end of the sliding block (18) is fixedly connected to the top end of the telescopic rod (4), and one end of each pressure reducing spring (17) far away from the sliding block (18) is fixedly connected to the inner wall of the upper end of the limiting groove (16).

3. The oral cavity repairing tongue blocking device according to claim 1, wherein an observation mirror (14) is embedded in one side of the supporting plate (12) close to the connecting rod (19), illuminating lamps (13) are fixedly installed on two sides of the supporting plate (12) and at positions close to the observation mirror (14), and a storage battery is arranged in the supporting plate (12) and corresponding to the illuminating lamps (13).

4. The oral cavity restoration tongue blocking device according to claim 1, wherein a compression spring (6) is fixedly connected to the bottom of the movable block (7) and a position close to the pressing block (9), and one end of the compression spring (6) far away from the movable block (7) is fixedly connected to the inner wall of the bottom end of the through hole (5).

5. The oral restoration tongue blocking device according to claim 1, wherein tooth sockets are formed at the lower end of the lower limiting block (1) and the upper end of the upper limiting block (2), and a rubber pad (15) is fixedly connected to the inner side of each tooth socket.

6. The oral cavity restoration tongue blocking device according to claim 1, wherein an anti-slip sleeve is fixedly sleeved on one end of the rotating rod (11) far away from the movable sleeve (10).