CN215739587U

CN215739587U - Efficient tooth stain cleaning device

Info

Publication number: CN215739587U
Application number: CN202122337900.3U
Authority: CN
Inventors: 吴文科; 鲁宇姣
Original assignee: First Hospitalof Hunan University Of Chinese Medicine
Current assignee: First Hospitalof Hunan University Of Chinese Medicine
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-08
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a high-efficiency tooth stain cleaning device, which comprises a water supply device and a tooth die, wherein the tooth die comprises an upper tooth groove and a lower tooth groove, and the high-efficiency tooth stain cleaning device is characterized in that: the water supply device comprises a plurality of water pumps which are arranged in a one-to-one correspondence manner with the teeth of each tooth position, and a plurality of electromagnetic valves which are arranged at the water outlet end of each water pump and in a one-to-one correspondence manner with the teeth of each tooth position; the tooth mould also comprises a plurality of cleaning spray sheet groups which are arranged in one-to-one correspondence with the teeth of each tooth position and cover the cleaning surfaces of the teeth, and a plurality of cleaning water pipes which are arranged in one-to-one correspondence with the cleaning spray sheet groups. The utility model can realize the full-coating quick cleaning of the teeth in the oral cavity, can utilize sand blasting impact during cleaning, has little damage to enamel, and can control the cleaning water pressure of different tooth positions according to the severity of stains, thereby realizing the targeted quick cleaning of the teeth of different tooth positions under the corresponding water pressure.

Description

Efficient tooth stain cleaning device

Technical Field

The utility model belongs to the technical field of tooth cleaning, and particularly relates to a high-efficiency tooth stain cleaning device.

Background

Healthy teeth are the guarantee of happy life, however, most people in China have diseases such as dental caries, gingivitis, periodontitis and the like at present, and the quality of life is seriously influenced. An important method of maintaining periodontal health is to perform periodic periodontal scaling. Periodontal scaling is to remove dental calculus gradually by using the oscillation of an ultrasonic scalpel head, but the process is complex and time-consuming. However, when the tobacco spots, the tea spots or the pigmentation are obvious, the ultrasonic knife head has low removal efficiency and great damage to teeth. Currently, when sand blasting is used for tooth cleaning, the pigment removal efficiency is obviously improved, but a longer time is still needed. When a patient needs to open the mouth for a long time and repeatedly sit up and lie down to spit out sewage in the mouth when teeth are cleaned, the discomfort of cleaning teeth is increased, and even temporomandibular joint disorder can occur to serious patients.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a high-efficiency tooth stain cleaning device, which can realize the full-coating quick cleaning of teeth in an oral cavity, can utilize sand blasting impact during cleaning, has small damage to enamel, and can control the cleaning water pressure of different tooth positions according to the severity of stains, thereby realizing the targeted quick cleaning of the teeth of different tooth positions under the corresponding water pressure.

The utility model is realized by the following technical scheme.

Tooth stain high-efficient belt cleaning device, including water supply installation, tooth mould includes tooth's socket and lower tooth's socket, its characterized in that:

the water supply device comprises a plurality of water pumps which are arranged in a one-to-one correspondence manner with the teeth of each tooth position, and a plurality of electromagnetic valves which are arranged at the water outlet end of each water pump and in a one-to-one correspondence manner with the teeth of each tooth position;

the tooth mould also comprises a plurality of cleaning spray sheet groups which are arranged corresponding to the teeth of each tooth position one by one and cover the cleaning surface of the teeth, and a plurality of cleaning water pipes which are arranged corresponding to the cleaning spray sheet groups one by one; a cavity is formed in the cleaning spray sheet group, and a spray hole is formed in the wall of the cleaning spray sheet group close to the tooth surface cavity; one end of the cleaning water pipe corresponding to the teeth of each tooth position is connected with the corresponding electromagnetic valve, and the other end of the cleaning water pipe is connected with the corresponding cleaning spray sheet group.

As a specific technical scheme, the efficient tooth stain cleaning device further comprises a negative pressure suction tube; one end of the negative pressure suction tube penetrates through the tooth mould and protrudes out of the tail end of the tooth mould to form a suction end, and the other end of the negative pressure suction tube is connected with a negative pressure suction device.

As a specific technical scheme, the cleaning spray piece group comprises a labial and buccal surface cleaning spray piece, a tongue and palate surface cleaning spray piece and an occlusal surface cleaning spray piece, wherein a cavity is formed in the cleaning spray piece group; the buccal and labial surface cleaning and spraying sheet, the tongue palate surface cleaning and spraying sheet and the occlusal surface cleaning and spraying sheet are provided with spray holes on the wall of the near-tooth surface cavity; the labial-buccal surface cleaning and spraying sheet and the tongue-palate surface cleaning and spraying sheet are respectively attached to and arranged on two corresponding sides in the upper tooth socket and the lower tooth socket, and the occlusal surface cleaning and spraying sheet is attached to and arranged on the groove bottom surfaces of the upper tooth socket and the lower tooth socket.

As a specific technical scheme, a water outlet end of the cleaning water pipe is provided with a labial and buccal surface water pipe, a lingual and palatal surface water pipe and an occlusal surface water pipe; the water outlet ends of the labial and buccal surface water pipe, the lingual and palatal surface water pipe and the occlusal surface water pipe are respectively communicated with the labial and buccal surface cleaning and spraying piece, and the lingual and palatal surface cleaning and spraying piece and the occlusal surface cleaning and spraying piece.

As a specific technical scheme, the diameter of the spray hole is 0.005 mm-0.05 mm.

As a specific technical scheme, the spray holes are uniformly arranged according to the cleaning surface of the teeth corresponding to the tooth positions; the total number of the jet holes is 15-25.

As a specific technical scheme, the water source used by the water supply device is carried with sand blasting.

The utility model has the beneficial effects that:

1) the dental model adopts a coating design, can realize full coating and synchronous cleaning of the oral teeth, greatly improves the cleaning efficiency of the oral teeth, reduces the mouth opening time of a patient during tooth cleaning, and reduces the risk of temporomandibular joint disorder of the patient.

2) The utility model can realize the rapid cleaning of teeth with different tooth positions under corresponding water pressure or the targeted cleaning of only partial teeth with serious tooth stains by controlling the working states of the water pump and the electromagnetic valve.

3) The cleaning spray sheet group is of a U-shaped structure, so that the cleaning surface required by the teeth can be better coated, three surfaces of each tooth required to be cleaned can be cleaned, and the cleaning dead angle is not easy to appear; in addition, the water outlet ends of the labial and buccal surface water pipes, the lingual and palatal surface water pipes and the occlusal surface water pipes are respectively communicated with the labial and buccal surface cleaning spray pieces, and the lingual and palatal surface cleaning spray pieces and the occlusal surface cleaning spray pieces, so that the water supply pressure of each cleaning spray piece can be more uniformly controlled, and the cleaning effect is improved; and the tail end of the dental model is provided with a negative pressure suction device, so that sewage for cleaning teeth can be sucked in time, and the comfort of the oral cavity is improved during tooth cleaning.

Drawings

FIG. 1 is a schematic structural view of a tooth stain high-efficiency cleaning device of the utility model;

FIG. 2 is a top view of a tooth mold in the efficient tooth stain cleaning device of the utility model;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic structural view of a cleaning spray nozzle group and a cleaning water pipe in the high-efficiency tooth stain cleaning device of the utility model;

FIG. 5 is an enlarged schematic view at B in FIG. 3;

the meanings of the marks in the above figures are as follows:

1-water supply device, 101-water pump, 102-electromagnetic valve;

2-dental model, 201-upper dental socket, 202-lower dental socket, 203-cleaning spray set, 2031-labial and buccal surface cleaning spray piece, 2032-lingual and palatal surface cleaning spray piece, 2033-occlusal surface cleaning spray piece, 2034-spray hole, 204-cleaning water pipe, 2041-labial and buccal surface water pipe, 2042-lingual and palatal surface water pipe, 2043-occlusal surface water pipe and 205-negative pressure suction pipe.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

Referring to fig. 1 to 4, the tooth stain high-efficiency cleaning device comprises a water supply device 1 and a tooth mold 2; the water supply device 1 comprises a plurality of water pumps 101 which are arranged corresponding to teeth of each tooth position one by one, and a plurality of electromagnetic valves 102 which are arranged at the water outlet end of each water pump and correspond to the teeth of each tooth position one by one; the dental model 2 comprises an upper dental socket 201 matched with the upper jaw teeth, a lower dental socket 202 matched with the lower jaw teeth, a plurality of cleaning spray sheet groups 203 which are arranged corresponding to the teeth of each dental position one by one and cover the cleaning surfaces of the teeth, and a plurality of cleaning water pipes 204 which are arranged corresponding to the plurality of cleaning spray sheet groups 203 one by one; a cavity is arranged inside the cleaning nozzle set 203, and a nozzle hole 2034 is arranged on the cavity wall of the cleaning nozzle set 203 close to the tooth surface; one end of the cleaning water pipe 204 corresponding to the tooth of each tooth position extends to the inside of the tooth mould 2 to be connected with the cavity of the corresponding cleaning spray sheet group 203, and the other end is connected with the corresponding electromagnetic valve 102; the cleaning nozzle set 203 is U-shaped and is arranged in the grooves of the upper dental socket 201 and the lower dental socket 202 in an attaching manner, so that the cleaning nozzle set 203 just covers the labial surface, the lingual surface and the occlusal surface of each tooth position tooth;

according to the utility model, by arranging the dental model which comprises the upper tooth socket, the lower tooth socket, the cleaning spray sheet group and the cleaning water pipe, the full coating and synchronous cleaning of the oral teeth can be realized, so that the traditional mode of using an ultrasonic cutter head to vibrate and cleaning the oral teeth one by one is changed, the cleaning efficiency of the oral teeth is greatly improved, the mouth opening time of a patient during tooth cleaning is reduced, and the risk of the patient with temporomandibular joint disorder is reduced;

generally, teeth (different tooth positions) at different positions in the oral cavity have different stain degrees, although the cleaning efficiency can be improved by adopting full-coating and synchronous cleaning, all the teeth are cleaned under the same water pressure condition, and under the condition of higher cleaning water pressure, a better cleaning effect can be achieved, but for certain tooth positions with less stain, the tooth positions are excessively cleaned and the teeth are damaged; under the condition of lower washing water pressure, some tooth positions seriously polluted by tooth stains cannot be washed clean; aiming at the problems, the cleaning spray sheet groups, the cleaning water pipes, the electromagnetic valves and the water pumps are arranged in one-to-one correspondence with the teeth of each tooth position, so that each cleaning spray sheet group, each cleaning water pipe, each electromagnetic valve and each water pump can form an independent cleaning pipeline for cleaning the teeth of each tooth position; specifically, after the electromagnetic valve is opened, water flow carrying sand blasting is pumped out from the water pump according to a set pressure, enters a cavity of the cleaning spray sheet group through the cleaning water pipe, is sprayed out of the spray holes, and is used for washing away smoke spots and pigments by using impact force, so that the teeth with different tooth positions can be cleaned independently;

for example, the teeth of some tooth positions are less stained and can be cleaned by adopting lower water pressure, while the teeth of some tooth positions are possibly stained more seriously, and then the teeth can be cleaned by adopting higher water pressure, so that the cleaning water flow pressure of the teeth of each tooth position can be accurately controlled according to the severity of stain adhesion of each tooth surface, and the effect of quickly and specifically cleaning teeth is achieved; or the teeth of some tooth positions do not need to be cleaned, and only the tooth positions with more stains need to be cleaned, and the electromagnetic valve and the water pump corresponding to the tooth positions with more stains can be opened, so that the cleaning water is not wasted, and unnecessary damage to the teeth is not caused; in order to control the work of the electromagnetic valve and the water pump, the electromagnetic valve can be connected with a computer with a built-in control module, and the opening or closing of the electromagnetic valve is further controlled by the computer; similarly, the water pressure of the water pump can be adjusted by connecting the water pump with a computer with a built-in control module, and the water pressure of the water pump can be controlled by the computer.

In order to improve the comfort of the oral cavity and avoid frequent rising and spitting of the cleaning water, in a preferred embodiment, referring to fig. 2 and 3, the tooth stain cleaning device further comprises a negative pressure suction tube 205; one end of the negative pressure suction tube 205 penetrates through the tooth mould 2 and protrudes out of the tail end of the tooth mould 2 to form a suction end, and the other end of the negative pressure suction tube 205 is connected with a negative pressure suction device.

Further, in a preferred embodiment, referring to fig. 2 and 3, the tooth mold 2 further includes a water pipe groove 206 disposed near the end surface of the central incisor; one end of the cleaning water pipe 204 corresponding to the tooth of each tooth position passes through the water pipe groove 206 and extends to the inside of the tooth mould 2 to be connected with the cavity of the corresponding cleaning spray sheet set 203, and the other end is connected with the corresponding electromagnetic valve 102.

Further, in a preferred embodiment, referring to fig. 2 to 5, the cleaning nozzle set 203 includes a labial cleaning nozzle 2031 having a cavity therein and a cavity wall provided with a nozzle 2034, a palatal cleaning nozzle 2032 and an occlusal cleaning nozzle 2033; a spray hole 2034 is arranged on the wall of the near-tooth cavity of the labial-buccal surface cleaning spray sheet 2031, the lingual-palatal surface cleaning spray sheet 2032 and the occlusal surface cleaning spray sheet 2033; the labial-buccal surface cleaning spray piece 2031 and the lingual-palatal surface cleaning spray piece 2032 are respectively attached to the corresponding two sides of the grooves of the upper tooth socket 201 and the lower tooth socket 202, and the occlusal surface cleaning spray piece 2033 is attached to the groove bottom surfaces of the upper tooth socket 201 and the lower tooth socket 202.

In order to enable the labial/buccal surface cleaning spray piece 2031, the lingual/palatal surface cleaning spray piece 2032 and the occlusal surface cleaning spray piece 2033 to provide cleaning water with uniform pressure when cleaning teeth, so as to ensure the cleaning effect of three tooth surfaces of the teeth, further, in a preferred embodiment, referring to fig. 3 and 4, the labial/buccal surface water pipe 2041, the lingual/palatal surface water pipe 2042 and the occlusal surface water pipe 2043 are arranged at the water outlet end of the cleaning water pipe 204; the water outlet ends of the labial-buccal surface water pipe 2041, the lingual-palatal surface water pipe 2042 and the occlusal surface water pipe 2043 are respectively communicated with the labial-buccal surface cleaning spray piece 2031, the lingual-palatal surface cleaning spray piece 2032 and the occlusal surface cleaning spray piece 2033.

Further, in a preferred embodiment, the diameter of the orifice 2034 is 0.005mm to 0.05 mm.

Further, in a preferred embodiment, the spray holes 2034 are uniformly arranged on the tooth cleaning surface corresponding to the tooth site, and the overall shape of the spray holes 2034 is consistent with the tooth cleaning surface shape; the total number of the spray holes 2034 is 15-25.

In order to improve the cleaning effect and reduce the damage of the cleaning water to the teeth, further, in a preferred embodiment, the water supply device 1 uses a water source carrying a blasting sand.

Claims

1. Tooth stain high-efficient belt cleaning device, including water supply installation (1), tooth mould (2) are including tooth's socket (201) and lower tooth's socket (202), its characterized in that:

the water supply device (1) comprises a plurality of water pumps (101) which are arranged corresponding to teeth of each tooth position one by one, and a plurality of electromagnetic valves (102) which are arranged at the water outlet end of each water pump and correspond to the teeth of each tooth position one by one;

the tooth mould (2) also comprises a plurality of cleaning spray sheet groups (203) which are arranged corresponding to the teeth of each tooth position one by one and cover the cleaning surface of the teeth, and a plurality of cleaning water pipes (204) which are arranged corresponding to the cleaning spray sheet groups (203) one by one; a cavity is formed inside the cleaning spray plate group (203), and a spray hole (2034) is formed in the wall of the cleaning spray plate group (203) close to the tooth surface cavity; one end of the cleaning water pipe (204) corresponding to the teeth of each tooth position extends to the inside of the tooth mould (2) to be connected with the cavity of the corresponding cleaning spray sheet group (203), and the other end is connected with the corresponding electromagnetic valve (102).

2. The tooth stain high-efficiency cleaning device according to claim 1, characterized by further comprising a negative pressure suction tube (205); one end of the negative pressure suction tube (205) penetrates through the tooth mould (2) and protrudes out of the tail end of the tooth mould (2) to form a suction end, and the other end of the negative pressure suction tube (205) is connected with a negative pressure suction device.

3. The tooth stain high-efficiency cleaning device according to claim 1, characterized in that the cleaning spray piece group (203) comprises a labial and buccal surface cleaning spray piece (2031) which is internally provided with a cavity and provided with a spray hole (2034) on the cavity wall, a tongue and palate surface cleaning spray piece (2032) and an occlusal surface cleaning spray piece (2033); a spray hole (2034) is arranged on the wall of the near-tooth surface cavity of the labial-buccal surface cleaning spray sheet (2031), the tongue-palatal surface cleaning spray sheet (2032) and the occlusal surface cleaning spray sheet (2033); the labial-buccal surface cleaning and spraying piece (2031) and the tongue-palatal surface cleaning and spraying piece (2032) are respectively attached to and arranged at two corresponding sides in the upper tooth socket (201) and the lower tooth socket (202), and the occlusal surface cleaning and spraying piece (2033) is attached to and arranged at the bottom surfaces of the upper tooth socket (201) and the lower tooth socket (202).

4. The tooth stain high-efficiency cleaning device as claimed in claim 1, characterized in that the water outlet end of the cleaning water pipe (204) is provided with a labial surface water pipe (2041), a tongue and palate surface water pipe (2042) and an occlusal surface water pipe (2043); the water outlet ends of the labial and buccal surface water pipe (2041), the tongue and palate surface water pipe (2042) and the occlusal surface water pipe (2043) are respectively communicated with the labial and buccal surface cleaning and spraying piece (2031), the tongue and palate surface cleaning and spraying piece (2032) and the occlusal surface cleaning and spraying piece (2033).

5. The tooth stain cleaning device as claimed in claim 1, wherein the diameter of the spray hole (2034) is 0.005 mm-0.05 mm.

6. The tooth stain high-efficiency cleaning device according to the claim 3, characterized in that the spray holes (2034) are uniformly arranged according to the cleaning surface of the tooth corresponding to the tooth position; the total number of the spray holes (2034) is 15-25.

7. The efficient tooth stain cleaning device according to any one of claims 1-6, characterized in that the water supply device (1) uses a water source carrying sand blasting.