CN113274156A

CN113274156A - Mouth foreign body adsorption device for dental restoration of ENT department

Info

Publication number: CN113274156A
Application number: CN202110474112.0A
Authority: CN
Inventors: 潘顺帆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-08-20

Abstract

The invention discloses an oral foreign body adsorption device for dental restoration in ENT (ear, nose and throat) department, belonging to the field of dental restoration. The utility model provides a otolaryngology branch of academic or vocational study dental restoration is with oral cavity foreign matter adsorption equipment, includes the aspiration pump that is used for bleeding, still includes: a working body for cleaning the oral cavity; the working main body is connected with the air suction pump through a connecting air pipe; the air suction pipe is fixedly connected to one end, far away from the air connecting pipe, of the working main body and is used for sucking out foreign matters in the oral cavity; the filter cavity is arranged in the working main body and is used for filtering the sucked foreign matters; the liquid tank is fixedly connected to the lower end of the working main body and used for storing liquid; according to the invention, foreign matters in the oral cavity of a patient can be conveniently sucked through the air suction pipe, the foreign matters can be conveniently brushed and sucked out through cleaning the soft hair, the foreign matters can be conveniently filtered out through the filter cavity, and the foreign matters in the filter cavity can be conveniently cleaned through the liquid box.

Description

Mouth foreign body adsorption device for dental restoration of ENT department

Technical Field

The invention relates to the technical field of dental restoration, in particular to an oral foreign body adsorption device for dental restoration in ENT (ear, nose and throat) departments.

Background

Due to the abundance of modern people's life, foods eaten by people become various, so that sufficient nutrition is provided for people, but some bad influence is brought to teeth of people, particularly people who do not pay attention to oral hygiene, and the probability of tooth problems is greatly increased;

therefore present tooth restoration is needed to a lot of, when carrying out tooth restoration, need clear up patient's oral cavity before restoreing, avoid the foreign matter in the oral cavity to cause the influence to prosthetic in-process, in addition the saliva that probably needs to produce the patient at prosthetic in-process is siphoned off, avoid leading to the fact the influence to tooth restoration, but the inside filterable part that current adsorption equipment can not be convenient is washd, use next time causes the influence, consequently, a department of five sense organs oral cavity foreign matter adsorption equipment for tooth body restoration has been proposed.

Disclosure of Invention

The invention aims to solve the problem that the adsorption device in the prior art cannot conveniently clean parts with internal filtration and influence the next use, and provides an oral foreign body adsorption device for dental restoration in the ENT department.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a otolaryngology branch of academic or vocational study dental restoration is with oral cavity foreign matter adsorption equipment, includes the aspiration pump that is used for bleeding, still includes: a working body for cleaning the oral cavity; the working main body is connected with the air suction pump through a connecting air pipe; the air suction pipe is fixedly connected to one end, far away from the air connecting pipe, of the working main body and is used for sucking out foreign matters in the oral cavity; the filter cavity is arranged in the working main body and is used for filtering the sucked foreign matters; and the liquid tank is fixedly connected to the lower end of the working main body and used for storing liquid.

In order to suck out the foreign matters in the oral cavity, preferably, the air suction pipe is rotatably connected with a rotating cylinder, one end of the rotating cylinder, which is close to the working main body, is fixedly connected with a rotating fan blade, the upper end of the working main body is provided with an air inlet pipe matched with the rotating fan blade, an air outlet pipe matched with the rotating fan blade is connected in the working main body, and the air outlet pipe is communicated with the filtering cavity.

In order to facilitate the brushing of foreign matters, preferably, the one end of keeping away from the work main part in the breathing pipe is rotated and is connected with and rotates the piece, rotate the one end fixedly connected with multiunit rectangular block that is close to the rotation section of thick bamboo, and it is the metalwork to rotate the piece, the rotation section of thick bamboo is close to the one end fixedly connected with magnetic connecting block that rotates the piece, and the one end that the magnetic connecting block is close to the rotation piece is provided with multiunit and rectangular block assorted rectangular channel, the one end that the breathing pipe was kept away from to the rotation piece is connected with the clearance fluff.

In order to facilitate the control of the opening and closing of the air suction pipe, preferably, one end, close to the air suction pipe, in the working main body is rotatably connected with a rotating shaft, the rotating shaft penetrates through the air suction pipe and the air outlet pipe, a first rotating ball is fixedly connected to the upper end of the rotating shaft, a first connecting hole matched with the air suction pipe is formed in the first rotating ball, a second rotating ball is fixedly connected to the lower end of the rotating shaft, and a second connecting hole matched with the air outlet pipe is formed in the second rotating ball.

For the convenience of rotating the axis of rotation, it is preferred that the one end that the axis of rotation is close to in work main part bottom is equipped with the sliding tray, sliding connection has the carriage release lever in the sliding tray, one side fixedly connected with drive rack that the carriage release lever is close to the axis of rotation, the axis of rotation bottom is equipped with the driving tooth with drive rack looks meshing.

For the convenience of the return of the movable rod, preferably, a first thrust spring is connected in the sliding groove, and two ends of the first thrust spring are fixedly connected with the movable rod and the working main body respectively.

In order to control the position of the extrusion plate, preferably, a liquid cavity for placing liquid is arranged in the liquid tank, the extrusion plate is connected in the liquid cavity in a sliding mode, and a limiting block is fixedly connected to the inner wall of the bottom end of the liquid cavity.

For the stripper plate removes, preferentially, one side that the liquid case is close to the carriage release lever is provided with first connecting pipe, first connecting pipe both ends are connected with liquid chamber, sliding tray respectively, and the bottom in liquid chamber is connected to first connecting pipe, the one end fixedly connected with that the carriage release lever is close to the liquid case and first connecting pipe assorted sealing block, one side that first connecting pipe was kept away from to the liquid case is connected with the second connecting pipe to the bottom in liquid chamber is connected to the second connecting pipe, the bottom sliding connection of liquid case has the control block, the control block matches with first connecting pipe, second connecting pipe homogeneous phase, control block one side fixedly connected with reset spring for be convenient for the control block to get back to the normal position.

In order to facilitate the discharge of liquid, preferably, the liquid tank upper end symmetry is provided with the liquid outlet, the buoyancy ball has been placed on the liquid outlet, buoyancy ball bottom is connected with the stay cord, the one end that the buoyancy ball was kept away from to the stay cord is connected with the stripper plate.

In order to filter gas conveniently, preferably, one end of the filtering cavity close to the air suction pipe is fixedly connected with a baffle, a certain distance is reserved between two sides of the baffle and the filtering cavity, a filtering net is fixedly connected in the filtering cavity and is positioned between the symmetrical liquid outlets, the connecting air pipe is connected with the filtering cavity through a spring groove, one side of the filtering cavity close to the spring groove is slidably connected with a sliding plate, a certain distance is reserved between the upper end of the sliding plate and the filtering cavity, a second thrust spring is connected between the sliding plates, two ends of the second thrust spring are respectively fixedly connected with the spring groove and the sliding plate, and one end of the second connecting pipe, which is far away from the liquid tank, is connected with the spring groove.

Compared with the prior art, the invention provides an oral foreign body adsorption device for repairing the tooth body of the ENT department, which has the following beneficial effects:

1. according to the oral foreign body adsorption device, when the movable rod moves, the transmission rack is pulled to move, so that the first rotating ball and the second rotating ball rotate, the air suction pipe and the air outlet pipe are opened, and foreign bodies in the oral cavity of a patient can be sucked out conveniently;

2. the oral foreign body adsorption device is convenient for sucking out foreign bodies by suction generated by the air suction pipe because the air outlet pipe is communicated with the filter cavity;

3. the oral foreign body adsorption device needs to be replaced after the cleaning fluff is used for a period of time, and the rotating piece can be taken down by pulling the rotating piece, so that the cleaning fluff is convenient to replace;

4. according to the oral foreign matter adsorption device, when gas passes through the filter cavity, foreign matters in the gas are filtered, so that the foreign matters are prevented from being sucked into the pump body by the air pump to pollute the air pump;

5. the oral foreign body adsorption device enables liquid in the liquid cavity to enter the filtering cavity, enables the baffle plate, the filter screen and the sliding plate in the filtering cavity to be soaked in the liquid, and collects foreign bodies through the liquid;

6. this oral cavity foreign matter adsorption equipment, the sliding plate removes, with the spring groove shutoff on, avoid getting into the aspiration pump with the water in the filter chamber in.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, has made things convenient for through the breathing pipe to suck the foreign matter in patient's oral cavity in the invention, through clearing up the fluff, is convenient for brush the foreign matter, makes things convenient for the suction, is convenient for to filter the foreign matter out through the filter chamber, is convenient for clear up the foreign matter in the filter chamber through the liquid case.

Drawings

Fig. 1 is a schematic sectional structural view of a front view of an oral foreign body adsorption device for dental restoration in ENT department according to the present invention;

FIG. 2 is a schematic top sectional view of an oral foreign body adsorbing device for dental restoration in ENT department according to the present invention;

FIG. 3 is a schematic view of a first partial structure of an oral foreign body adsorbing device for dental restoration in ENT department according to the present invention;

FIG. 4 is a schematic view of a second partial structure of an oral foreign body adsorbing device for dental restoration in ENT department according to the present invention;

FIG. 5 is a schematic sectional view taken along the direction A-A in FIG. 3 of an oral foreign body adsorbing device for dental restoration in ENT department according to the present invention;

FIG. 6 is a schematic structural view of part B of the oral cavity foreign body adsorbing device for dental restoration in ENT department shown in FIG. 3;

FIG. 7 is a schematic structural view of part C in FIG. 3 of an oral cavity foreign body adsorbing device for dental restoration in ENT (ear, nose and throat) department according to the present invention;

FIG. 8 is a schematic structural view of a portion D in FIG. 4 of an oral foreign body adsorbing device for dental restoration in ENT department according to the present invention;

fig. 9 is a schematic structural view of a rotating cylinder and a rotating member of an oral foreign substance adsorbing device for repairing a tooth body in ENT department according to the present invention.

In the figure: 1. a working body; 101. connecting an air pipe; 102. an air pump; 103. an air intake duct; 104. a filter chamber; 2. a rotating cylinder; 201. rotating the fan blades; 202. a rotating member; 203. cleaning the soft hair; 204. a magnetic connecting block; 205. an air inlet pipe; 206. an air outlet pipe; 3. a rotating shaft; 301. a first rotating ball; 302. a first connection hole; 303. a second rotating ball; 304. a second connection hole; 4. a travel bar; 401. a drive rack; 402. a sliding groove; 403. a first thrust spring; 404. a sealing block; 5. a liquid tank; 501. a first connecting pipe; 502. a liquid chamber; 503. a pressing plate; 504. a control block; 505. a return spring; 506. a second connecting pipe; 507. a buoyant ball; 508. pulling a rope; 6. a baffle plate; 601. a filter screen; 602. a sliding plate; 603. a spring slot; 604. a second thrust spring.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1 to 9, an oral foreign body adsorption device for dental restoration in ENT (ear, nose and throat) department comprises a suction pump 102 for sucking air, and further comprises: a working body 1 for cleaning the oral cavity; wherein, the working body 1 is connected with an air pump 102 through a connecting air pipe 101; an air suction pipe 103 fixedly connected to one end of the working body 1 away from the connecting air pipe 101 and used for sucking out foreign matters in the oral cavity; a filter chamber 104 arranged in the working body 1 for filtering the sucked foreign matters; and a liquid tank 5 fixedly connected to a lower end of the working body 1 for storing liquid.

When the device is used, firstly, the air suction pump 102 is started, the air suction pump 102 is connected with the working main body 1 through the connecting air pipe 101, then, air in the working main body 1 is washed out through the air suction pump 102, the movable rod 4 is moved by fingers of a user, the air suction pipe 103 is opened, and therefore foreign matters in the oral cavity of a patient can be sucked out conveniently through the air suction pipe 103;

because the moving rod 4 is connected with the transmission rack 401, and the transmission rack 401 is meshed with the transmission gear on the rotating shaft 3, when the moving rod 4 moves, the transmission rack 401 is pulled to move, the rotating shaft 3 is rotated through the transmission rack 401, the first rotating ball 301 and the second rotating ball 303 are connected on the rotating shaft 3, so that the first rotating ball 301 and the second rotating ball 303 rotate, the first connecting hole 302 on the first rotating ball 301 is matched with the connecting air pipe 101, the second connecting hole 304 on the second rotating ball 303 is matched with the air outlet pipe 206, so that the air suction pipe 103 and the air outlet pipe 206 are opened, the air suction pump 102 sucks the air in the filter cavity 104 in the working main body 1, and then sucks the outside air through the air suction pipe 103, the air suction pipe 103 is placed in the oral cavity of a patient, and sucks out foreign matters in the oral cavity of the patient under the suction effect of the air suction pipe 103;

meanwhile, the air outlet pipe 206 is communicated with the filter cavity 104, so that air in the air outlet pipe 206 is sucked out, the air outlet pipe 206 is matched with the rotating fan blades 201, so that air between the rotating fan blades 201 is sucked out, the air pressure at the lower end of the rotating fan blades 201 is reduced, the upper ends of the rotating fan blades 201 are communicated with the external atmospheric pressure through the air inlet pipe 205, so that pressure difference is generated between the upper end and the lower end of the rotating fan blades 201, the rotating fan blades 201 are rotated under the pushing of the pressure difference, the rotating fan blades 201 are fixedly connected with the rotating cylinder 2, so that the rotating cylinder 2 is rotated, and the rotating cylinder 2 is connected with the rotating part 202, so that the rotating part 202 is rotated, foreign matters in the oral cavity of a patient are brushed away through the cleaning soft bristles 203 on the rotating part 202, and the foreign matters are sucked out through the air suction pipe 103;

when the cleaning fluff 203 needs to be replaced after being used for a period of time, the rotating piece 202 can be taken down by pulling the rotating piece 202, so that the cleaning fluff 203 is convenient to replace, because the rotating cylinder 2 tightly sucks the metal rotating piece 202 through the magnetic connecting block 204, and meanwhile, the rectangular groove on the magnetic connecting block 204 is matched with the rectangular block on the rotating piece 202, the rotation of the rotating cylinder 2 can be transmitted to the rotating piece 202, and the purpose of conveniently replacing and cleaning the fluff 203 is achieved;

when the gas passes through the filter cavity 104, the gas flows through the two sides of the baffle 6 under the blocking of the baffle 6, and the washed foreign matters have certain weight, so that the foreign matters impact on the baffle 6 under the action of the inertia of the foreign matters, and then the foreign matters are retained on the baffle 6, and as the filter screen 601 is connected in the filter cavity 104, the foreign matters in the gas are further filtered through the filter screen 601, and meanwhile, the gas is further filtered under the action of the sliding plate 602, so that the foreign matters are prevented from being sucked into the pump body by the air extracting pump 102, and the air extracting pump 102 is prevented from being polluted;

after cleaning, the user's finger releases the moving rod 4, the moving rod 4 is returned to the original position under the pushing of the first pushing spring 403, the rotating shaft 3 is rotated under the pushing of the driving rack 401, the first rotating ball 301 and the second rotating ball 303 are rotated, the air suction pipe 103 and the air outlet pipe 206 are sealed again, because the air suction pump 102 is still working at this time, the air in the filter cavity 104 is sucked out under the action of the air suction pump 102, and because the liquid cavity 502 is connected with the outside atmosphere through the first connecting pipe 501, a pressure difference is generated between the bottom end of the liquid cavity 502 and the filter cavity 104, the pressing plate 503 is moved upwards under the pushing of the pressure difference, the liquid in the liquid cavity 502 is moved upwards under the pushing of the pressing plate 503, the buoyancy ball 507 is pushed away under the pushing of the liquid, the liquid in the liquid cavity 502 enters the filter cavity 104, the baffle 6, the air outlet pipe 206 in the filter cavity 104 is enabled to be sealed, The filter screen 601 and the sliding plate 602 are soaked in liquid, and foreign matters are collected through the liquid;

meanwhile, when liquid enters the filter cavity 104, the sliding plate 602 is pushed by the liquid to move, so that the sliding plate 602 is attached to the inner wall of the filter cavity 104, and the spring groove 603 is blocked, thereby preventing water in the filter cavity 104 from entering the air pump 102.

Example 2:

referring to fig. 1, 2, 3 and 5, an oral foreign substance adsorption device for dental restoration in the family of five sense organs, which is substantially the same as in example 1, further includes: the air suction pipe 103 is rotatably connected with a rotating cylinder 2, one end of the rotating cylinder 2 close to the working main body 1 is fixedly connected with a rotating fan blade 201, the upper end of the working main body 1 is provided with an air inlet pipe 205 matched with the rotating fan blade 201, an air outlet pipe 206 matched with the rotating fan blade 201 is connected in the working main body 1, and the air outlet pipe 206 is communicated with the filter cavity 104, so that the air outlet pipe 206 can generate suction.

Example 3:

referring to fig. 1, 2, 3, 6 and 9, an oral foreign substance adsorption device for dental restoration in the family of five sense organs, which is substantially the same as in example 1, further includes: keep away from the one end rotation of work main part 1 in the breathing pipe 103 and be connected with and rotate piece 202, the one end fixedly connected with multiunit rectangular block that rotates piece 202 and be close to and rotate a section of thick bamboo 2, and it is the metalwork to rotate piece 202, and a section of thick bamboo 2 is close to the one end fixedly connected with magnetic connecting block 204 that rotates piece 202, and the one end that magnetic connecting block 204 is close to and rotates piece 202 is provided with multiunit and rectangular block assorted rectangular channel, the one end that rotates piece 202 and keep away from breathing pipe 103 is connected with clearance fluff 203, be convenient for clear up the oral cavity of patient.

Example 4:

referring to fig. 1, 2, 3 and 5, an oral foreign substance adsorption device for dental restoration in the family of five sense organs, which is substantially the same as in example 1, further includes: one end that is close to breathing pipe 103 in the work main part 1 is rotated and is connected with axis of rotation 3, and axis of rotation 3 runs through breathing pipe 103, outlet duct 206, the first ball 301 that rotates of 3 upper end fixedly connected with of axis of rotation, and be provided with in the first ball 301 that rotates with breathing pipe 103 assorted first connecting

hole

302, 3 lower extreme fixedly connected with second balls 303 of axis of rotation, and be provided with in the second ball 303 with outlet duct 206 assorted second connecting hole 304, be convenient for with breathing pipe 103, the switching of outlet duct 206.

Example 5:

referring to fig. 1, 3 and 7, an oral foreign substance adsorption device for dental restoration in the family of five sense organs, which is substantially the same as in example 1, further includes: one end that the 1 bottom of work main part is close to axis of rotation 3 is equipped with sliding tray 402, and sliding tray 402 sliding connection has carriage release lever 4, and one side fixedly connected with drive rack 401 that carriage release lever 4 is close to axis of

rotation

3, and 3 bottoms of axis of rotation are equipped with the driving tooth with drive rack 401 engaged with, are convenient for make axis of rotation 3 rotate.

Example 6:

referring to fig. 1, 3 and 7, an oral foreign substance adsorption device for dental restoration in the family of five sense organs, which is substantially the same as in example 1, further includes: a first thrust spring 403 is connected in the sliding groove 402, and two ends of the first thrust spring 403 are respectively and fixedly connected with the movable rod 4 and the working main body 1, so that the movable rod 4 can be conveniently reset.

Example 7:

referring to fig. 1 and 4, an oral foreign substance adsorption device for dental restoration in the family of five sense organs, which is substantially the same as in example 1, further includes: a liquid cavity 502 used for containing liquid is arranged in the liquid tank 5, an extrusion plate 503 is connected in the liquid cavity 502 in a sliding mode, and a limiting block is fixedly connected to the inner wall of the bottom end of the liquid cavity 502, so that the position of the extrusion plate 503 can be controlled conveniently.

Example 8:

referring to fig. 1, 4 and 8, an oral foreign substance adsorption device for dental restoration in the family of five sense organs, which is substantially the same as in example 1, further includes: one side of the liquid tank 5 close to the moving rod 4 is provided with a first connecting pipe 501, two ends of the first connecting pipe 501 are respectively connected with the liquid cavity 502 and the sliding groove 402, the first connecting pipe 501 is connected at the bottom end of the liquid cavity 502, one end of the moving rod 4 close to the liquid tank 5 is fixedly connected with a sealing block 404 matched with the first connecting pipe 501, one side of the liquid tank 5 far away from the first connecting pipe 501 is connected with a second connecting pipe 506, the second connecting pipe 506 is connected at the bottom end of the liquid cavity 502, the bottom end of the liquid tank 5 is slidably connected with a control block 504, the control block 504 is matched with the first connecting pipe 501 and the second connecting pipe 506, one side of the control block 504 is fixedly connected with a return spring 505 for facilitating the control block 504 to return to the original position and facilitating the control of the movement of the pressing plate 503.

Example 9:

referring to fig. 1 and 4, an oral foreign substance adsorption device for dental restoration in the family of five sense organs, which is substantially the same as in example 1, further includes: liquid outlets are symmetrically arranged at the upper end of the liquid tank 5, a buoyancy ball 507 is placed on the liquid outlets, the bottom end of the buoyancy ball 507 is connected with a pull rope 508, and one end, far away from the buoyancy ball 507, of the pull rope 508 is connected with the extrusion plate 503, so that the liquid in the liquid tank 5 can be controlled to flow back.

Example 10:

referring to fig. 1 to 4, a mouth foreign body adsorption device for dental restoration in ENT department, which is substantially the same as that of example 1, further comprising: one end of the filter cavity 104 close to the air suction pipe 103 is fixedly connected with a baffle 6, a certain distance is reserved between two sides of the baffle 6 and the filter cavity 104, the filter screen 601 is fixedly connected in the filter cavity 104, the filter screen 601 is positioned between the symmetrical liquid outlets, the connecting air pipe 101 is connected with the filter cavity 104 through a spring groove 603, one side of the filter cavity 104 close to the spring groove 603 is slidably connected with a sliding plate 602, a certain distance is reserved between the upper end of the sliding plate 602 and the filter cavity 104, a second thrust spring 604 is connected between the sliding plates 602, two ends of the second thrust spring 604 are respectively fixedly connected with the spring groove 603 and the sliding plate 602, one end of the second connecting pipe 506 far away from the liquid tank 5 is connected with the spring groove 603, and therefore gas can be conveniently filtered.

According to the invention, foreign matters in the oral cavity of a patient can be conveniently sucked through the air suction pipe 103, the foreign matters can be conveniently brushed and sucked out through cleaning the soft bristles 203, the foreign matters can be conveniently filtered out through the filter cavity 104, and the foreign matters in the filter cavity 104 can be conveniently cleaned through the liquid tank 5.

The above description is only for the preferred embodiment 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 technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. An oral foreign body adsorption device for dental restoration in ENT department comprises a suction pump (102) for sucking air, and is characterized by further comprising:

a work body (1) for cleaning the oral cavity;

wherein the working main body (1) is connected with the air suction pump (102) through a connecting air pipe (101);

the air suction pipe (103) is fixedly connected to one end, far away from the connecting air pipe (101), of the working main body (1) and is used for sucking out foreign matters in the oral cavity;

a filter chamber (104) arranged in the working body (1) and used for filtering the sucked foreign matters;

and the liquid tank (5) is fixedly connected to the lower end of the working main body (1) and is used for storing liquid.

2. The oral foreign body adsorption device for repairing the tooth body of the ENT department according to claim 1, wherein a rotating cylinder (2) is rotatably connected in the air suction pipe (103), one end of the rotating cylinder (2) close to the working main body (1) is fixedly connected with a rotating fan blade (201), an air inlet pipe (205) matched with the rotating fan blade (201) is arranged at the upper end of the working main body (1), an air outlet pipe (206) matched with the rotating fan blade (201) is connected in the working main body (1), and the air outlet pipe (206) is communicated with the filter cavity (104).

3. The oral foreign body adsorption device for dental restoration of ENT (ear, nose) department according to claim 2, wherein a rotating piece (202) is rotatably connected to one end of the air suction pipe (103) far away from the working body (1), a plurality of groups of rectangular blocks are fixedly connected to one end of the rotating piece (202) close to the rotating cylinder (2), the rotating piece (202) is a metal piece, a magnetic connecting block (204) is fixedly connected to one end of the rotating cylinder (2) close to the rotating piece (202), a plurality of groups of rectangular grooves matched with the rectangular blocks are arranged at one end of the magnetic connecting block (204) close to the rotating piece (202), and cleaning bristles (203) are connected to one end of the rotating piece (202) far away from the air suction pipe (103).

4. The oral foreign body adsorbing device for repairing the dental body of the ENT department according to claim 2, wherein a rotating shaft (3) is rotatably connected to one end of the working main body (1) close to the air suction pipe (103), the rotating shaft (3) penetrates through the air suction pipe (103) and the air outlet pipe (206), a first rotating ball (301) is fixedly connected to the upper end of the rotating shaft (3), a first connecting hole (302) matched with the air suction pipe (103) is formed in the first rotating ball (301), a second rotating ball (303) is fixedly connected to the lower end of the rotating shaft (3), and a second connecting hole (304) matched with the air outlet pipe (206) is formed in the second rotating ball (303).

5. The oral foreign body adsorption device for dental restoration of ENT department according to claim 4, wherein a sliding groove (402) is formed in one end of the bottom end of the working main body (1) close to the rotating shaft (3), a moving rod (4) is slidably connected in the sliding groove (402), a driving rack (401) is fixedly connected to one side of the moving rod (4) close to the rotating shaft (3), and a driving tooth meshed with the driving rack (401) is formed in the bottom end of the rotating shaft (3).

6. The oral foreign body absorption device for dental restoration of ENT (penta-functional) department according to claim 5, wherein the sliding groove (402) is connected with a first thrust spring (403), and both ends of the first thrust spring (403) are respectively fixedly connected with the movable rod (4) and the working body (1).

7. The oral foreign body adsorption device for dental restoration of ENT department according to claim 5, wherein a liquid chamber (502) for placing liquid is arranged in the liquid tank (5), the extrusion plate (503) is slidably connected in the liquid chamber (502), and a limit block is fixedly connected to the inner wall of the bottom end of the liquid chamber (502).

8. The oral foreign body adsorption device for restoration of tooth body in department of ophthalmology and otorhinolaryngology of claim 7, wherein a first connection pipe (501) is arranged on one side of the liquid tank (5) close to the moving rod (4), two ends of the first connection pipe (501) are respectively connected with the liquid cavity (502) and the sliding groove (402), the first connection pipe (501) is connected with the bottom end of the liquid cavity (502), one end of the moving rod (4) close to the liquid tank (5) is fixedly connected with a sealing block (404) matched with the first connection pipe (501), one side of the liquid tank (5) far away from the first connection pipe (501) is connected with a second connection pipe (506), the second connection pipe (506) is connected with the bottom end of the liquid cavity (502), the bottom end of the liquid tank (5) is slidably connected with a control block (504), and the control block (504) is connected with the first connection pipe (501), The second connecting pipes (506) are matched, and one side of the control block (504) is fixedly connected with a return spring (505) for facilitating the control block (504) to return to the original position.

9. The oral foreign body adsorption device for dental restoration of ENT (ear, nose and throat) department according to claim 8, wherein the upper end of the liquid tank (5) is symmetrically provided with liquid outlets, the liquid outlets are provided with buoyancy balls (507), the bottom ends of the buoyancy balls (507) are connected with pull ropes (508), and one ends of the pull ropes (508) far away from the buoyancy balls (507) are connected with the extrusion plate (503).

10. The oral foreign body adsorption device for dental restoration of ENT (ear, nose, throat) department according to claim 9, wherein a baffle (6) is fixedly connected to one end of the filter cavity (104) close to the air suction pipe (103), a distance is provided between both sides of the baffle (6) and the filter cavity (104), a filter screen (601) is fixedly connected to the filter cavity (104), the filter screen (601) is located between the symmetrical liquid outlets, the connecting air pipe (101) is connected to the filter cavity (104) through a spring slot (603), a sliding plate (602) is slidably connected to one side of the filter cavity (104) close to the spring slot (603), a distance is provided between the upper end of the sliding plate (602) and the filter cavity (104), a second thrust spring (604) is connected between the sliding plates (602), and both ends of the second thrust spring (604) are respectively connected to the spring slot (603), The sliding plate (602) is fixedly connected, and one end of the second connecting pipe (506) far away from the liquid tank (5) is connected with the spring groove (603).