CN219579111U - Oral cavity fixer for tooth restoration - Google Patents

Abstract

The utility model discloses an oral cavity fixer for repairing teeth, which relates to the technical field of oral cavity fixers and comprises two transverse pipes, wherein an opening supporting component and two deodorizing components are respectively arranged between the two transverse pipes, each deodorizing component comprises a T-shaped plate, the two T-shaped plates are respectively and fixedly arranged on the surfaces of the two transverse pipes, the interiors of the two T-shaped plates are hollow, and active carbon particles are filled in the interiors of the two T-shaped plates; the beneficial effects of the utility model are as follows: the odor of oral cavity can contact with the inside active carbon granule of T template, and the active carbon can adsorb the peculiar smell through the micropore, realizes the deodorization, avoids the patient to smell the halitosis of self because of the produced air current of doctor's action after opening the mouth, and then promotes the comfort level when using, packs into new active carbon granule and revolves sealed lid through the inlet pipe, realizes the change of active carbon granule, and is very convenient.

Description

Oral cavity fixer for tooth restoration

Technical Field

The utility model relates to an oral cavity fixer, in particular to an oral cavity fixer for tooth restoration, and belongs to the technical field of oral cavity fixers.

Background

During the process of oral restoration treatment, the mouth of a patient needs to be kept open, and the mouth of the patient needs to be kept open for a long time with the help of tools. The patient's mouth is currently commonly distracted by an mouth gag or oral anchor.

The utility model discloses an "oral cavity is with fixer" for which application number is "CN201922054589.4", and it "includes the adapter sleeve, the inside wall fixedly connected with baffle of adapter sleeve, the equal fixedly connected with coupling spring in both sides of baffle surface, the one end fixedly connected with oral cavity of coupling spring expands the board, the surface fixedly connected with that the board was expanded to the oral cavity expands the board expands the cover, the surface fixedly connected with arc of board is connected with outer edge, the connecting hole has been seted up to the surface on outer edge is connected to the arc. This fixer for oral cavity is through setting up of oral cavity expansion board and expansion cover, under the effect of connecting spring, the oral cavity expansion board struts patient's oral cavity, the expansion cover is blocked patient's lip, make things convenient for medical personnel to carry out inspection treatment to patient's oral cavity tooth's peripheral condition, then press the clamp plate on patient's tongue, make things convenient for medical personnel to inspect patient's oral cavity tooth inside, easy operation is convenient for the staff to use, improve staff's work efficiency ", search through still another step, wherein the application number is" CN202222174712.8 "disclosed" an oral cavity fixer for dental restoration ", it" includes two elastic support frames and the connecting piece between two elastic support frames, the elastic support frame includes two arc pieces that rotate to connect together, the spring telescopic link of the inboard rotation installation of arc piece bend department, the tooth bracket in the arc piece bend department outside, be used for installing the axle sleeve of connecting piece on the arc piece, the tooth bracket passes through the rivet rotation to be connected on the arc piece. According to the utility model, the two elastic support frames can be connected by the connecting piece, so that the two positions on the teeth of a patient can be respectively supported, the stress is more balanced and stable, meanwhile, the connecting piece enables the two elastic support frames not to affect each other, the two elastic support frames can be adjusted to act on different positions and also act on teeth with different shapes, the dental restoration oral cavity fixator is suitable for more teeth and can be used for the dental restoration of most patients, but the dental restoration oral cavity fixator has the following defects:

without deodorizing function, the patient is easy to smell own bad breath due to the air flow generated by the action of doctors after opening the mouth, and discomfort is brought to the patient.

Disclosure of Invention

The utility model aims to provide an oral cavity fixator for repairing teeth, which solves the problems that the prior art has no deodorizing function, and a patient is easy to smell own bad breath due to air flow generated by actions of doctors after opening the teeth, so that discomfort is brought to the patient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dental restoration is with oral cavity fixer, includes two violently managing, two be equipped with respectively between the violently managing and prop mouthful subassembly and two deodorization subassembly, two the deodorization subassembly is all including the T template, two the T template is fixed the surface that sets up at two violently managing respectively, two the inside of T template all sets up to the cavity, two the inside of T template all is filled with the active carbon granule, two the front of T template all is fixed and is equipped with the inlet pipe, two the equal threaded connection in surface of inlet pipe has sealed lid, two the back of T template all has been seted up first logical groove, two the inner wall of first logical groove is all fixed and is equipped with first dust screen, two the two second logical grooves have all been seted up on the surface of T template, four the inner wall of second logical groove is all fixed and is equipped with the second dust screen.

Preferably, the opening supporting assembly comprises four sliding rods and two necking assemblies, wherein two sliding rods are arranged on the inner wall of one transverse tube in a sliding mode, the other two sliding rods are arranged on the inner wall of the other transverse tube in a sliding mode, springs are fixedly arranged between every two corresponding sliding rods, moving plates are fixedly arranged at the other ends of the four sliding rods, silica gel blocks are fixedly arranged on the surfaces of the four moving plates, and elastic plates are fixedly arranged between every two corresponding moving plates.

Preferably, the two springs are respectively arranged in the two transverse pipes, and the surfaces of the two springs are coated with antirust paint.

Preferably, the four movable plates are hollow, and reinforcing ribs are fixedly arranged between the four movable plates and the corresponding sliding rods.

Preferably, the two necking assemblies comprise sliding grooves, the two sliding grooves are respectively formed in the surfaces of the two transverse pipes, the two sliding plates are connected with the inner walls of the sliding grooves in a sliding mode, the back faces of the four sliding plates are respectively fixedly connected with the surfaces of the four sliding rods, and the front faces of the four sliding plates are fixedly provided with U-shaped plates.

Preferably, the inner walls of the four U-shaped plates are all provided with anti-skidding patterns, the inner walls of the four U-shaped plates are all fixedly provided with reinforcing rods, and one sides of the four U-shaped plates are all fixedly provided with buffer pads.

Preferably, the surfaces of the two transverse pipes are fixedly provided with tooth protection elastic pads.

Compared with the related art, the oral cavity fixator for repairing teeth has the following beneficial effects:

1. the odor of the oral cavity can be contacted with the active carbon particles in the T-shaped plate, the active carbon can adsorb odor through the micropores, so that deodorization is realized, the bad breath of a patient is avoided from being smelled by the air flow generated by the action of a doctor after the mouth is opened, the comfort level in use is further improved, new active carbon particles are filled into the feed pipe, and the sealing cover is screwed on, so that the replacement of the active carbon particles is realized, and the method is very convenient;

2. the two springs are stretched to push the four sliding rods to horizontally move, the four sliding rods can push the four moving plates and the four silica gel blocks to horizontally move, so that the four silica gel blocks push the oral cavity wall to prop open the oral cavity in the horizontal direction, the two moving plates fixedly connected with the elastic plates can be pushed by the two elastic plates to move, and the oral cavity is propped up in the vertical direction, so that the oral cavity expanding device is convenient to adapt to the expanding requirements of the oral cavities with different sizes and is more flexible;

3. the two U-shaped plates drive the two sliding plates to move, the two sliding plates drive the two sliding rods to move, the two sliding rods compress the springs, the two sliding rods are further contracted into the transverse tube, the two sliding rods drive the two moving plates to move, the two moving plates drive the two silica gel blocks to move, the distance between the two silica gel blocks is reduced, the support of the two silica gel blocks to the oral cavity is canceled, and then the oral cavity fixer is convenient to take down.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the back structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3B according to the present utility model.

In the figure: 1. a transverse tube; 2. a deodorizing assembly; 21. t-shaped plates; 22. a feed pipe; 23. sealing cover; 24. a first through groove; 25. a first dust screen; 26. a second through slot; 27. a second dust screen; 3. a port bracing assembly; 31. a slide bar; 32. a spring; 33. a moving plate; 34. a silica gel block; 35. an elastic plate; 4. reinforcing ribs; 5. a necking assembly; 51. a chute; 52. a slide plate; 53. a U-shaped plate; 6. a tooth-protecting elastic pad; 7. a reinforcing rod; 8. and a cushion pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1 to 4, the present utility model provides an oral cavity fixator for dental restoration, comprising two transverse tubes 1, wherein a mouth supporting component 3 and two deodorizing components 2 are respectively arranged between the two transverse tubes 1;

the surfaces of the two transverse pipes 1 are fixedly provided with the tooth protection elastic pads 6, and the tooth protection elastic pads 6 can be aligned with the upper teeth and the lower teeth of a patient, so that the teeth of the patient can bite the oral cavity fixator, the upper teeth and the lower teeth of the patient are prevented from directly contacting the two transverse pipes 1, the upper gums and the lower gums are not easy to damage, and the oral cavity fixator is safer;

referring to fig. 1-4, the present utility model provides an oral cavity fixator for dental restoration, which further includes two deodorizing components 2, wherein the two deodorizing components 2 each include a T-shaped plate 21, the two T-shaped plates 21 are fixedly disposed on the surfaces of the two transverse tubes 1, the interiors of the two T-shaped plates 21 are hollow, the interiors of the two T-shaped plates 21 are filled with activated carbon particles, the front surfaces of the two T-shaped plates 21 are fixedly provided with a feed pipe 22, the surfaces of the two feed pipes 22 are in threaded connection with a sealing cover 23, the back surfaces of the two T-shaped plates 21 are provided with first through grooves 24, the inner walls of the two first through grooves 24 are fixedly provided with first dust-proof nets 25, the surfaces of the two T-shaped plates 21 are provided with two second through grooves 26, and the inner walls of the four second through grooves 26 are fixedly provided with second dust-proof nets 27;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, firstly, the bad smell of the oral cavity is contacted with the activated carbon particles in the T-shaped plate 21, the activated carbon particles have a special micropore structure, peculiar smell can be adsorbed through micropores, deodorization is realized, the bad smell of a patient is avoided due to the air flow generated by the action of a doctor after opening the mouth, further, the comfort level in use is improved, the activated carbon particles can be blocked by the first dust screen 25 and the second dust screen 27, the activated carbon particles are prevented from penetrating through the first through groove 24 and the second through groove 26, further, leakage of the activated carbon particles is avoided, the sealing cover 23 is rotated, the sealing cover 23 is promoted to be separated from the feeding pipe 22, then the invalid activated carbon particles are poured out from the interior of the T-shaped plate 21 by tilting the oral cavity fixator, and then the new activated carbon particles are filled into the feeding pipe 22 and the sealing cover 23 is screwed on, so that the replacement of the activated carbon particles is realized.

Example 2:

the opening supporting assembly 3 comprises four sliding rods 31 and two necking assemblies 5, wherein two sliding rods 31 are arranged on the inner wall of one transverse tube 1 in a sliding manner, the other two sliding rods 31 are arranged on the inner wall of the other transverse tube 1 in a sliding manner, springs 32 are fixedly arranged between every two corresponding sliding rods 31, movable plates 33 are fixedly arranged at the other ends of the four sliding rods 31, silica gel blocks 34 are fixedly arranged on the surfaces of the four movable plates 33, and elastic plates 35 are fixedly arranged between every two corresponding movable plates 33;

the two springs 32 are respectively arranged in the two transverse pipes 1, the surfaces of the two springs 32 are coated with antirust paint, the transverse pipes 1 can protect the springs 32, and the service life of the springs 32 can be prolonged by the antirust paint;

the four movable plates 33 are hollow, reinforcing ribs 4 are fixedly arranged between the four movable plates 33 and the corresponding sliding rods 31, and the reinforcing ribs 4 strengthen the structural strength between the movable plates 33 and the sliding rods 31;

specifically, as shown in fig. 1, 2, 3 and 4, the oral cavity fixator is placed in an oral cavity, the two springs 32 are stretched to push the four sliding rods 31 to move horizontally, the four sliding rods 31 can push the four moving plates 33 and the four silica gel blocks 34 to move horizontally, so that the four silica gel blocks 34 push the oral cavity wall to prop open the oral cavity in the horizontal direction, further, the two moving plates 33 fixedly connected with the elastic plates 35 are pushed to move by deformation of the two elastic plates 35, the moving directions of every two corresponding moving plates 33 are opposite, the four moving plates 33 push the four silica gel blocks 34 to move, and the oral cavity is propped up in the vertical direction, so that the oral cavity stretching requirement of different sizes is met, and the oral cavity fixator is more flexible.

Example 3:

the two necking assemblies 5 comprise sliding grooves 51, the two sliding grooves 51 are respectively formed in the surfaces of the two transverse pipes 1, the inner walls of the two sliding grooves 51 are respectively and slidably connected with two sliding plates 52, the back surfaces of the four sliding plates 52 are respectively and fixedly connected with the surfaces of the four sliding rods 31, and the front surfaces of the four sliding plates 52 are respectively and fixedly provided with a U-shaped plate 53;

the inner walls of the four U-shaped plates 53 are provided with anti-skidding patterns, the inner walls of the four U-shaped plates 53 are fixedly provided with reinforcing rods 7, one sides of the four U-shaped plates 53 are fixedly provided with buffer pads 8, the anti-skidding patterns prevent slipping when pushing the U-shaped plates 53, the reinforcing rods 7 strengthen the structural strength of the U-shaped plates 53 and are not easy to break off, the buffer pads 8 prevent the two adjacent U-shaped plates 53 from colliding, and the U-shaped plates 53 are protected;

specifically, as shown in fig. 1 and 2, when the oral cavity fixator is required to be removed, the fingers extend into the two corresponding U-shaped plates 53 and push the two U-shaped plates 53, the two U-shaped plates 53 move in the direction close to the springs 32, the two U-shaped plates 53 drive the two sliding plates 52 to move, the two sliding plates 52 drive the two sliding rods 31 to move, the two sliding rods 31 compress the springs 32, the two sliding rods 31 are further retracted into the transverse tube 1, the two sliding rods 31 drive the two moving plates 33 to move, the two moving plates 33 drive the two silica gel blocks 34 to move, the distance between the two silica gel blocks 34 is reduced, and the support of the two silica gel blocks 34 to the oral cavity is canceled, so that the oral cavity fixator is convenient to remove.

Working principle: when the dental fixture for dental restoration is particularly used, firstly, the odor of the oral cavity is contacted with the active carbon particles in the T-shaped plate 21, the active carbon particles have a special micropore structure, odor can be adsorbed through micropores, deodorization is realized, the odor of a patient is prevented from being smelled by air flow generated by actions of doctors after the oral cavity is opened, the comfort level in use is further improved, the first dust screen 25 and the second dust screen 27 can block the active carbon particles, the active carbon particles are prevented from penetrating through the first through groove 24 and the second through groove 26, the leakage of the active carbon particles is further avoided, the sealing cover 23 is rotated, the sealing cover 23 is promoted to be separated from the feeding pipe 22, then the ineffective active carbon particles are poured out from the T-shaped plate 21 by tilting the dental fixture, the new active carbon particles are filled into the feeding pipe 22, the sealing cover 23 is screwed on, the replacement of the active carbon particles is realized, and the dental fixture is quite convenient, when the oral cavity is required to be opened, the oral cavity fixer is placed in the oral cavity, the tooth protection elastic pad 6 can be aligned with the upper teeth and the lower teeth of a patient, so that the teeth of the patient bite the oral cavity fixer, the upper teeth and the lower teeth of the patient are prevented from being directly contacted with the two transverse tubes 1, the upper gums and the lower gums are not easy to damage, the oral cavity fixer is safer, the two springs 32 are stretched to push the four sliding rods 31 to horizontally move, the four sliding rods 31 can push the four moving plates 33 and the four silica gel blocks 34 to horizontally move, the four silica gel blocks 34 push the oral cavity walls to open the oral cavity in the horizontal direction, further, the deformation of the two elastic plates 35 can push the two moving plates 33 fixedly connected with the elastic plates 35 to move, the moving directions of every two corresponding moving plates 33 are opposite, the four moving plates 33 push the four silica gel blocks 34 to open the oral cavity in the vertical direction, so as to be convenient to adapt to the opening requirements of the oral cavity with different sizes, more nimble, when this oral cavity fixer needs to be taken down, the finger stretches into two corresponding U template 53 and promotes two U template 53, two U template 53 all move to the direction that is close to spring 32, two U template 53 drive two slide plates 52 and remove, two slide plates 52 drive two slide bars 31 and remove, two slide bars 31 can compress spring 32, two slide bars 31 all further retract into horizontal tube 1, two slide bars 31 drive two movable plate 33 and remove, two movable plate 33 drive two silica gel pieces 34 and remove, reduce the distance between two silica gel pieces 34, cancel the support of two silica gel pieces 34 to the oral cavity, and then be convenient for take down this oral cavity fixer.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an oral cavity fixer for tooth restoration, includes two violently managing (1), its characterized in that, two be equipped with respectively between violently managing (1) prop mouthful subassembly (3) and two deodorization subassembly (2), two deodorization subassembly (2) all include T template (21), two the surface at two violently managing (1) is fixed respectively to T template (21), two the inside of T template (21) all sets up to the cavity, two the inside of T template (21) is all filled with the active carbon granule, two the front of T template (21) is all fixed and is equipped with inlet pipe (22), two the equal threaded connection in surface of inlet pipe (22) has sealed lid (23), two the back of T template (21) has all been seted up first logical groove (24), two the inner wall of first logical groove (24) is all fixed and is equipped with first dust screen (25), two second through groove (26) have all been seted up on the surface of T template (21), four second through groove (26) are all equipped with second dust screen (27) all fixed on the inner wall.

2. An oral cavity fixator for dental restoration according to claim 1, wherein: the opening supporting assembly (3) comprises four sliding rods (31) and two necking assemblies (5), wherein two sliding rods (31) are arranged on the inner wall of one transverse tube (1) in a sliding mode, the other two sliding rods (31) are arranged on the inner wall of the other transverse tube (1) in a sliding mode, springs (32) are fixedly arranged between every two corresponding sliding rods (31), moving plates (33) are fixedly arranged at the other ends of the sliding rods (31), silica gel blocks (34) are fixedly arranged on the surfaces of the moving plates (33), and elastic plates (35) are fixedly arranged between every two corresponding moving plates (33).

3. An oral cavity fixator for dental restoration according to claim 2, wherein: the two springs (32) are respectively arranged in the two transverse pipes (1), and the surfaces of the two springs (32) are coated with antirust paint.

4. An oral cavity fixator for dental restoration according to claim 2, wherein: the four movable plates (33) are hollow, and reinforcing ribs (4) are fixedly arranged between the four movable plates (33) and the corresponding sliding rods (31).

5. An oral cavity fixator for dental restoration according to claim 2, wherein: two necking subassembly (5) all include spout (51), two spout (51) are offered respectively at the surface of two violently managing (1), two the equal sliding connection of inner wall of spout (51) has two slide (52), four the back of slide (52) respectively with the fixed surface connection of four slide bar (31), four the front of slide (52) is all fixed and is equipped with U template (53).

6. An oral cavity fixator for dental restoration according to claim 5 wherein: the inner walls of the four U-shaped plates (53) are all provided with anti-skidding patterns, the inner walls of the four U-shaped plates (53) are all fixedly provided with reinforcing rods (7), and one sides of the four U-shaped plates (53) are all fixedly provided with buffer pads (8).

7. An oral cavity fixator for dental restoration according to claim 1, wherein: the surfaces of the two transverse pipes (1) are fixedly provided with tooth protection elastic pads (6).