CN218420101U

CN218420101U - Clinical examination oral cavity cleaning device

Info

Publication number: CN218420101U
Application number: CN202222605647.XU
Authority: CN
Inventors: 王昆
Original assignee: University of Electronic Science and Technology of China
Current assignee: University of Electronic Science and Technology of China
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-03
Anticipated expiration: 2032-09-30

Abstract

The utility model belongs to the technical field of the oral cavity is clean, especially, clinical examination oral cavity cleaning device to the arc among the current oral cavity cleaning device in putting into patient's mouth, can only support patient's upper and lower jaw on same angle that opens and shuts, can not adjust according to the upper and lower jaw condition that opens and shuts of different patients, can not satisfy the problem of the demand of using, the following scheme is proposed to present, and it includes arc and last arc down, arc and last arc are articulated down, have seted up the arc slide on the arc down, and slidable mounting has the slider in the arc slide, is provided with rotatory horizontal pole on the slider, and the one end of rotatory horizontal pole is provided with the handle, and the other end of rotatory horizontal pole is provided with clean brush, the utility model discloses be convenient for adjust the angle that opens and shuts between arc and the last arc down to can adjust to the best upper and lower jaw angle that opens and shuts according to the condition of different patients, reach and can not injure the patient again when being favorable to clean.

Description

Clinical examination oral cavity cleaning device

Technical Field

The utility model relates to a clean technical field in oral cavity especially relates to a clinical examination oral cavity cleaning device.

Background

Department of stomatology, one of the medical discipline categories, the major stomatological disorders include: stomatoglosofacial dermatosis, infection of epidermis submaxillary space, lymphangioma of maxillofacial region, dentate process development deformity, malignant tumor of maxillary sinus, jaw enamel cytoma, chronic ethmoid sinusitis, mandibular retrosystole, tetracycline tooth disease and leukoplakia lingualis. Clinically, when oral treatment is carried out, the oral cavity of a patient needs to be cleaned firstly, but when the oral cavity is cleaned by the existing oral cleaning device, the cleaning position cannot be flexibly adjusted, so that the cleaning effect is poor, great troubles are brought to treatment of doctors, and in the cleaning process, the patient is required to be in a mouth opening state all the time, the upper jaw and the lower jaw of the patient can generate acid and pain for a long time, so that the experience effect of the patient is poor;

the patent document of publication No. CN212996833U discloses an oral cavity cleaning device that department of stomatology clinical examination used, relates to oral cavity cleaning device technical field, and this oral cavity cleaning device that department of stomatology clinical examination used, including the arc, the equal fixedly connected with backup pad in arc both ends, backup pad top fixedly connected with supporting shoe, the sliding tray has been seted up to arc top surface, and the arc top is equipped with the clean subassembly of activity, and the clean subassembly of activity includes sliding block, square piece and rotatory horizontal pole. The oral cleaning device for clinical examination in stomatology avoids poor cleaning effect caused by the fact that the cleaning position cannot be flexibly adjusted when the oral cavity is cleaned, is convenient for doctors to clean the oral cavity of a patient more carefully, improves the cleaning effect of the oral cleaning device, and simultaneously avoids bad experience effect of the patient caused by the fact that the upper jaw and the lower jaw of the patient generate sour pain when the patient is always in a mouth opening state during cleaning, and reduces discomfort caused by the patient;

however, when the arc-shaped plate in the above patent document is placed in the mouth of a patient, the upper jaw and the lower jaw of the patient can only be supported at the same opening and closing angle, and the opening and closing condition of the upper jaw and the lower jaw of different patients cannot be adjusted, so that the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the arc among the current oral cavity cleaning device and in putting into patient's mouth, can only support patient's upper and lower jaw on same angle that opens and shuts, can not adjust according to different patient's upper and lower jaw condition that opens and shuts, can not satisfy the shortcoming of demand of using, and the clinical examination oral cavity cleaning device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a clinical examination oral cavity cleaning device, includes arc and last arc down, the arc is articulated with last arc down, has seted up the arc slide on the arc down, slidable mounting has the slider in the arc slide, be provided with rotatory horizontal pole on the slider, the one end of rotatory horizontal pole is provided with the handle, the other end of rotatory horizontal pole is provided with clean brush, be provided with the cleaning ball on the clean brush, the alveolus has been seted up down to the bottom of arc down, the alveolus has been seted up at the top of going up the arc, be provided with same arc adjustment mechanism that opens and shuts on lower arc and the last arc.

Preferably, the arc-shaped plate opening and closing adjusting mechanism comprises a first cross rod arranged on the lower arc-shaped plate, two sliding grooves are formed in the first cross rod, and sliding blocks are arranged in the two sliding grooves in a sliding mode.

Preferably, the upper arc-shaped plate is provided with a second cross rod, and the bottom of the second cross rod is rotatably provided with two first rotating seats.

Preferably, the top of two sliding blocks all is provided with the second roating seat, all rotates on two second roating seats to be connected with the transfer line, and the one end of two transfer lines rotates with two first roating seats respectively to be connected.

Preferably, all rotate in two sliding trays and install the threaded rod, all set up threaded hole on two sliding blocks, two threaded rod difference threaded mounting are in two threaded holes, and the threaded rod can drive the sliding block displacement through the screw hole.

Preferably, the same rotary rod is installed in the rotation on first horizontal pole and the lower arc, and the one end fixedly connected with knob of rotary rod has seted up the transmission chamber in the first horizontal pole, and the other end of rotary rod extends to transmission intracavity and the first bevel gear of fixedly connected with, and the one end of two threaded rods all extends to transmission intracavity and fixedly connected with second bevel gear, and first bevel gear meshes with two second bevel gears mutually, and first bevel gear can drive second bevel gear and rotate.

Compared with the prior art, the utility model has the advantages of:

1. according to the scheme, the first bevel gear is matched with the two second bevel gears, the threaded rod is matched with the sliding blocks through the threaded holes, and the purpose that the two sliding blocks can be synchronously controlled through the rotating button is achieved;

2. according to the scheme, the second rotating seat is matched with the first rotating seat through the transmission rod, and the lower arc-shaped plate is matched with the upper arc-shaped plate, so that the opening and closing angle between the lower arc-shaped plate and the upper arc-shaped plate is convenient to adjust;

the utility model discloses be convenient for adjust the angle that opens and shuts between lower arc and the last arc to can adjust to the best upper and lower jaw angle that opens and shuts according to different patients' the condition, reach and be favorable to the clear while can not injure the patient again.

Drawings

Fig. 1 is a schematic structural view of a lower arc-shaped plate of a clinical examination oral cavity cleaning device provided by the utility model;

fig. 2 is a schematic view of a cross-sectional structure of a lower arc-shaped plate of the oral cavity cleaning device for clinical examination according to the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure of a lower arc-shaped plate of the oral cavity cleaning device for clinical examination according to the present invention;

fig. 4 is a schematic view of the lower arc-shaped plate of the oral cavity cleaning device for clinical examination according to the present invention;

fig. 5 is a schematic structural view of an upper arc-shaped plate of the oral cavity cleaning device for clinical examination according to the present invention;

fig. 6 is a schematic view of the upper arc-shaped plate of the oral cavity cleaning device for clinical examination according to the present invention;

fig. 7 is a schematic view of a connection structure between a first cross bar and a second cross bar of the oral cavity cleaning device for clinical examination according to the present invention;

fig. 8 is a schematic structural view of an oral cavity cleaning device for clinical examination according to the present invention;

fig. 9 is the utility model provides a slide block spatial structure sketch of clinical examination oral cavity cleaning device.

In the figure: 1. a lower arc-shaped plate; 2. an upper arc plate; 3. a slider; 4. rotating the cross bar; 5. a handle; 6. cleaning the brush; 7. cleaning the ball; 8. a lower alveolus; 9. an upper alveolus; 10. a first cross bar; 11. a slider; 12. a second cross bar; 13. a first rotating base; 14. a second rotary base; 15. a transmission rod; 16. a threaded rod; 17. rotating the rod; 18. a rotation knob; 19. a first bevel gear; 20. a second bevel gear.

Detailed Description

The technical solutions in the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is obvious that the described embodiments are only a part of the embodiments, and not all of the embodiments.

Example one

Referring to fig. 1-9, an oral cavity cleaning device for clinical examination comprises a lower arc plate 1 and an upper arc plate 2, wherein the lower arc plate 1 is hinged to the upper arc plate 2, an arc slide way is formed in the lower arc plate 1, a slide block 3 is slidably mounted in the arc slide way, a rotating cross rod 4 is arranged on the slide block 3, a handle 5 is arranged at one end of the rotating cross rod 4, a cleaning brush 6 is arranged at the other end of the rotating cross rod 4, a cleaning ball 7 is arranged on the cleaning brush 6, a lower tooth groove 8 is formed in the bottom of the lower arc plate 1, an upper tooth groove 9 is formed in the top of the upper arc plate 2, and the same arc plate opening and closing adjusting mechanism is arranged on the lower arc plate 1 and the upper arc plate 2.

In this embodiment, the arc adjustment mechanism that opens and shuts is including setting up first horizontal pole 10 on arc 1 down, has seted up two sliding trays on first horizontal pole 10, and equal slidable mounting has sliding block 11 in two sliding trays.

In this embodiment, the upper arc-shaped plate 2 is provided with a second cross bar 12, and the bottom of the second cross bar 12 is rotatably provided with two first rotating seats 13.

In this embodiment, the tops of two sliding blocks 11 all are provided with second roating seat 14, all rotate on two second roating seats 14 and are connected with transfer line 15, and the one end of two transfer lines 15 rotates with two first roating seats 13 respectively to be connected.

In this embodiment, all rotate in two sliding trays and install threaded rod 16, all seted up threaded hole on two sliding blocks 11, two threaded rod 16 threaded mounting respectively in two threaded hole, threaded rod 16 can drive 11 displacements of sliding block through the screw hole.

In this embodiment, first horizontal pole 10 rotates with lower arc 1 and installs same rotary rod 17, the one end fixedly connected with knob 18 of rotary rod 17, the transmission chamber has been seted up in the first horizontal pole 10, the other end of rotary rod 17 extends to the transmission intracavity and through the first bevel gear 19 of welded fastening connection, the one end of two threaded rods 16 all extends to the transmission intracavity and through welded fastening connection second bevel gear 20, first bevel gear 19 meshes with two second bevel gear 20 mutually, first bevel gear 19 can drive second bevel gear 20 and rotate.

In this embodiment, when using, at first place the oral cavity of patient with the device, then make lower arc 1 correspond with patient's lower jaw gum through lower alveolus 8, make it correspond with patient's upper jaw gum through last alveolus 9 to go up arc 2, then rotate knob 18, make knob 18 drive rotary rod 17 rotate, rotary rod 17 drives first bevel gear 19 and rotates, first bevel gear 19 drives second bevel gear 20 and rotates, second bevel gear 20 drives threaded rod 16 and rotates, threaded rod 16 drives sliding block 11 displacement through the screw hole, sliding block 11 passes through second roating seat 14, transfer line 15 and first roating seat 13 drive second horizontal pole 12 and first horizontal pole 11 and keep away from each other, thereby make it drive patient's upper and lower jaw with lower arc 1 and lower arc 2 and open, it is enough to open to be fit for cleaning also not injuring patient's angle until it, can be through rotatory horizontal pole 4 this moment, clean brush 6 and cleaning ball 7 clean patient's oral cavity.

Example two

The difference from the first embodiment is that: all be provided with rubber tooth cover pad in tooth groove 8 and the last tooth groove 9 down, can protect patient's tooth when using through rubber tooth cover pad, rubber tooth cover pad is also convenient for dismantle simultaneously and washs.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides a clinical examination oral cavity cleaning device, includes arc (1) and last arc (2) down, a serial communication port, arc (1) is articulated with last arc (2) down, the arc slide has been seted up on arc (1) down, slidable mounting has slider (3) in the arc slide, be provided with rotatory horizontal pole (4) on slider (3), the one end of rotatory horizontal pole (4) is provided with handle (5), the other end of rotatory horizontal pole (4) is provided with cleaning brush (6), be provided with cleaning ball (7) on cleaning brush (6), alveolus (8) have been seted up down to the bottom of lower arc (1), upper alveolus (9) have been seted up at the top of going up arc (2), be provided with the same arc adjustment mechanism that opens and shuts on lower arc (1) and last arc (2).

2. The oral cavity cleaning device for clinical examination according to claim 1, wherein the arc plate opening and closing adjusting mechanism comprises a first cross bar (10) arranged on the lower arc plate (1), two sliding grooves are arranged on the first cross bar (10), and sliding blocks (11) are slidably arranged in both sliding grooves.

3. A clinical examination oral cavity cleaning device according to claim 2, characterized in that the upper arc-shaped plate (2) is provided with a second cross bar (12), and the bottom of the second cross bar (12) is rotatably provided with two first rotating seats (13).

4. A clinical examination oral cavity cleaning device according to claim 3, characterized in that, the top of each of the two sliding blocks (11) is provided with a second rotary base (14), each of the two second rotary bases (14) is rotatably connected with a transmission rod (15), and one end of each of the two transmission rods (15) is rotatably connected with each of the two first rotary bases (13).

5. A clinical examination oral cavity cleaning device according to claim 4, characterized in that a threaded rod (16) is rotatably mounted in each of the two sliding grooves, threaded holes are formed in each of the two sliding blocks (11), and the two threaded rods (16) are respectively threadedly mounted in the two threaded holes.

6. The oral cleaning device for clinical examination according to claim 5, wherein the first cross bar (10) and the lower arc-shaped plate (1) are rotatably provided with a same rotating rod (17), one end of the rotating rod (17) is fixedly connected with a rotating button (18), a transmission cavity is formed in the first cross bar (10), the other end of the rotating rod (17) extends into the transmission cavity and is fixedly connected with a first bevel gear (19), one ends of the two threaded rods (16) extend into the transmission cavity and are fixedly connected with a second bevel gear (20), and the first bevel gear (19) is meshed with the two second bevel gears (20).