CN212081499U - Disinfection equipment for oral medical treatment - Google Patents
Disinfection equipment for oral medical treatment Download PDFInfo
- Publication number
- CN212081499U CN212081499U CN202020674808.9U CN202020674808U CN212081499U CN 212081499 U CN212081499 U CN 212081499U CN 202020674808 U CN202020674808 U CN 202020674808U CN 212081499 U CN212081499 U CN 212081499U
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- China
- Prior art keywords
- fan
- oral medical
- cavity
- purification
- purification cavity
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 26
- 238000000746 purification Methods 0.000 claims abstract description 46
- 230000000249 desinfective effect Effects 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000030279 gene silencing Effects 0.000 claims description 3
- 210000003128 head Anatomy 0.000 abstract description 13
- 210000000214 mouth Anatomy 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 12
- 230000001954 sterilising effect Effects 0.000 description 12
- 150000002500 ions Chemical class 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 206010006514 bruxism Diseases 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229940098458 powder spray Drugs 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model relates to the technical field of oral medical auxiliary equipment and particularly discloses a disinfecting device for oral medical treatment. The oral medical disinfection apparatus includes a housing; a suction head is arranged outside the shell, and a first purification cavity, a second purification cavity and a fan are arranged in the shell; the suction head is communicated with the first purification cavity through a gas pipeline; the inlet end of the fan is communicated with the first purification cavity, and the outlet end of the fan is communicated with the second purification cavity; the second purifying cavity is provided with an exhaust port; wherein, a primary filter screen, an ultraviolet lamp set and a high-efficiency filter screen are sequentially arranged in the first purifying cavity along the gas flowing direction; a plasma generator is arranged in the second purifying cavity. This disinfecting equipment for oral medical treatment can realize in time taking out and sucking away the air near patient's oral cavity and disinfect and purify at the in-process of diagnosing, and purifying effect is good.
Description
Technical Field
The utility model relates to an oral medical treatment auxiliary assembly technical field especially relates to a disinfecting equipment for oral medical treatment.
Background
In oral medical treatment, such as drilling, grinding teeth and the like using a high-speed handpiece, water is required for cooling due to heat generated when the high-speed handpiece is operated, and mixed spray is generated due to high speed and water cooling. Wherein the contaminants in the mixed spray include bacteria, viruses, and fungi. For example, in the course of diagnosis and treatment using an ultrasonic dental scaler or powder spray dental scaler, a large amount of bacterial aerosol or spray containing saliva or blood is generated. These mixed sprays, aerosols, and droplets can be dispersed over several meters centered on the patient, reducing visibility of the treatment area and increasing the risk of cross-infection for the patient and the physician. In addition, air inside the clinic can become contaminated, as can the surfaces of doorknobs, armrests and other objects inside the clinic.
The existing oral medical disinfection methods generally comprise two types: one is to use ultraviolet lamp to disinfect the office before or after the diagnosis and treatment; one is to use an air sterilizer for sterilization and purification. However, the former cannot be sterilized and purified during diagnosis and treatment, and the latter cannot be sterilized and purified in time due to the limited distance between the placement position of the air sterilizer and the oral cavity of the patient, which still has the above-mentioned risks and risks.
Therefore, there is a need to design a disinfecting device for oral medical treatment to solve the above problems.
Disclosure of Invention
An object of the utility model is to provide a disinfecting equipment is used in oral cavity medical treatment can realize in time taking out near the air of patient's oral cavity of siphoning away at the in-process of diagnosing and carry out the disinfection and purification, and purifying effect is good.
To achieve the purpose, the utility model adopts the following technical proposal:
a sterilizing apparatus for oral medical treatment includes a housing; a suction head is arranged outside the shell, and a first purification cavity, a second purification cavity and a fan are arranged in the shell; the suction head is communicated with the first purification cavity through a gas pipeline; the inlet end of the fan is communicated with the first purification cavity, and the outlet end of the fan is communicated with the second purification cavity; the second purification cavity is provided with an exhaust port; wherein,
a primary filter screen, a high-efficiency filter screen and an ultraviolet lamp set are arranged in the first purifying cavity;
and a plasma generator is arranged in the second purification cavity.
Further, still include the universal arm, the universal arm connect in the suction head reaches between the casing, and inside has seted up the gas line.
Further, the fan is arranged in the second purifying cavity.
Furthermore, a fan chamber is arranged in the second purification cavity, and the fan is installed in the fan chamber; the fan chamber is provided with a plurality of through holes communicated with the second purification cavity; and silencing cotton is attached to the inner wall and the outer wall of the fan chamber.
Further, the speed regulator is used for controlling the rotating speed of the fan.
Further, a filter screen is arranged at the air outlet.
Further, the air inlet end of the suction head is flared.
Furthermore, the inner wall of the shell is pasted with noise reduction cotton.
Further, the bottom of the shell is provided with universal wheels.
Further, a push-pull handle is arranged at the top of the shell.
The utility model has the advantages that: air near the oral cavity of the patient sequentially enters a first purification cavity through a suction head and a gas pipeline by utilizing the suction of a fan, and is filtered by a primary filter screen and a high-efficiency filter screen in the first purification cavity and is subjected to ultraviolet disinfection by an ultraviolet lamp set to realize primary purification; the air that accomplishes once purification gets into the second and purifies the intracavity, purifies the intracavity at the second and realizes the secondary purification through plasma generator's disinfection, discharges from the gas vent at last, effectively guarantees to reach cleanly from the gas vent combustion gas. Compared with the existing disinfection mode, the disinfection equipment for oral medical treatment can timely suck air near the oral cavity of a patient away in the diagnosis and treatment process, and has good purification effect by disinfecting and purifying twice.
Drawings
FIG. 1 is a schematic structural view of a disinfecting device for oral medical treatment provided by the present invention;
FIG. 2 is a schematic view of another embodiment of the oral medical sterilizing apparatus according to the present invention;
fig. 3 is a schematic view of the internal structure of the oral medical sterilizing apparatus provided by the present invention.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 3, a sterilizing apparatus for oral medical treatment includes a housing 10; a suction head 20 is arranged outside the shell 10, and a first purification cavity 40, a second purification cavity 50 and a fan 60 are arranged in the shell 10; the suction head 20 is communicated with the first purifying cavity 40 through a gas pipeline; the inlet end of the fan 60 is communicated with the first purifying chamber 40, and the outlet end is communicated with the second purifying chamber 50; the second purifying chamber 50 is provided with an exhaust port 70; a primary filter screen 41, a high-efficiency filter screen 42 and an ultraviolet lamp set 43 are arranged in the first purifying cavity 40; a plasma generator 51 is provided in the second purification chamber 50.
Specifically, in the oral medical sterilizing apparatus, the suction head 20 has a flared inlet end so as to suck more contaminated air. A gimbal arm 30 is connected between the suction head 20 and the casing 10, and the gas pipe is opened in the gimbal arm 30 along the longitudinal direction of the gimbal arm 30. When in use, the universal arm 30 is rotated to drive the suction head 20 to realize omnibearing rotation, and the use is very convenient.
In this oral medical disinfection equipment's first purification chamber 40, first effect filter screen 41 is close to the air intake setting in first purification chamber 40, and high-efficient filter screen 42 is close to the air outlet setting in first purification chamber 40. Wherein, the primary filter screen 41 can be provided with one or more layers for filtering dust particles with the particle size of more than 5 μm in the air; the high-efficiency filter screen 42 can also be provided with one or more layers for filtering out particles with the particle size of 0.3 mu m or more in the air, such as dust, smoke, bacteria, radioactive particles, impurity ions and other pollutants, and the filtering efficiency can reach 99.97 percent. Preferably, the primary filter screen 41 is a gauze screen, and the high efficiency filter screen 42 is a three-layer HEPA grade composite filter screen. The ultraviolet lamp set 43 is disposed between the high-efficiency filter 42 and the air outlet of the first purifying chamber 40, and includes at least one ultraviolet lamp. Wherein the ultraviolet lamp switch 431 is disposed in the second purification chamber 50.
In the oral medical sterilizing apparatus, in order to save the space occupied by the apparatus, the first purifying chamber 40 and the second purifying chamber 50 may be disposed up and down, and the fan 60 may be disposed in the second purifying chamber 50.
Further, a fan chamber 61 is arranged in the second purifying cavity 50, and the fan 60 is installed in the fan chamber 61; the fan chamber 61 is provided with a plurality of through holes 611 communicated with the second purifying cavity 50, and the gas exhausted by the fan 60 enters the second purifying cavity 50 through the through holes 611; silencing cotton is attached to the inner and outer walls of the fan chamber 61 to reduce noise of the fan 60.
The oral medical sterilizing apparatus further includes a speed governor for controlling the rotational speed of the blower 60. Wherein, the circuit board 62 of the speed regulator is installed in the second purifying chamber 50, and the regulating switch 63 of the speed regulator is installed on the housing 10.
In the second purifying cavity 50 of the oral medical sterilizing device, the plasma generator 51 can generate positive ions and negative ions at the same time, and huge energy release is generated at the moment of neutralizing positive and negative charges in the air, so that the structure of bacteria around the sterilizing device is changed or the energy is converted, the bacteria are killed, and the purposes of sterilization and purification are achieved. Because the quantity of the negative ions is greater than that of the positive ions, redundant negative ions float in the air, the effects of eliminating smoke, removing dust, eliminating peculiar smell and the like and improving the quality of the air can be achieved, and the human health is favorably ensured.
In the oral medical sterilizing apparatus, the air outlet 70 is formed in a mesh shape. Wherein, gas vent 70 department is provided with the active carbon filter screen for to the gas that will follow gas vent 70 exhaust deodorization, in order to further promote air purification effect.
In the oral medical disinfection device, the inner wall of the shell 10 is adhered with noise reduction cotton to achieve the effect of noise reduction of the whole machine.
In order to facilitate movement of the oral medical disinfection apparatus, universal wheels 11 may be provided on the bottom of the housing 10, and a push-pull handle 12 may be provided on the top of the housing 10.
When the oral medical disinfection equipment is used, air near the oral cavity of a patient sequentially enters the first purification cavity 40 through the suction head 20 and the gas pipeline by utilizing the suction of the fan 60, and is filtered by the primary filter screen 41 and the high-efficiency filter screen 42 and is subjected to ultraviolet disinfection by the ultraviolet lamp group 43 in the first purification cavity 40 to realize primary purification; air enters the second purifying cavity 50 through the fan 60 after primary purification is finished, secondary purification is finished in the second purifying cavity 50 through the disinfection and purification of the plasma generator 51 and the filtration of the activated carbon filter screen, and finally the air is discharged from the air outlet 70, so that the air discharged from the air outlet 70 is ensured to be clean.
It can be seen that, the utility model discloses a disinfecting equipment for oral cavity medical treatment can realize in time taking out near patient's oral cavity's air of sucking away at the in-process of diagnosing to disinfect twice and purify, purifying effect is good.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (10)
1. A disinfecting device for oral medical treatment is characterized by comprising a shell; a suction head is arranged outside the shell, and a first purification cavity, a second purification cavity and a fan are arranged in the shell; the suction head is communicated with the first purification cavity through a gas pipeline; the inlet end of the fan is communicated with the first purification cavity, and the outlet end of the fan is communicated with the second purification cavity; the second purification cavity is provided with an exhaust port; wherein,
a primary filter screen, a high-efficiency filter screen and an ultraviolet lamp set are arranged in the first purifying cavity;
and a plasma generator is arranged in the second purification cavity.
2. The oral medical disinfection apparatus of claim 1, further comprising a universal arm connected between the suction head and the housing, and having the gas pipe opened therein.
3. The oral medical disinfection apparatus of claim 1, wherein the fan is disposed within the second purification chamber.
4. The oral medical disinfection apparatus according to claim 3, wherein a fan chamber is provided in the second purification chamber, and the fan is installed in the fan chamber; the fan chamber is provided with a plurality of through holes communicated with the second purification cavity; and silencing cotton is attached to the inner wall and the outer wall of the fan chamber.
5. The oral medical disinfection apparatus of claim 1, further comprising a speed governor for controlling a rotational speed of the fan.
6. The oral medical disinfection apparatus of claim 1, wherein a screen is provided at the air outlet.
7. The oral medical disinfection apparatus of claim 1, wherein the suction head has a flared inlet end.
8. The oral medical disinfection apparatus of claim 1, wherein sound-deadening cotton is attached to an inner wall of the housing.
9. The oral medical disinfection apparatus of any one of claims 1-8, wherein the housing is provided with universal wheels at a bottom thereof.
10. The oral medical disinfection apparatus of any one of claims 1-8, wherein a push-pull handle is provided on a top portion of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020674808.9U CN212081499U (en) | 2020-04-28 | 2020-04-28 | Disinfection equipment for oral medical treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020674808.9U CN212081499U (en) | 2020-04-28 | 2020-04-28 | Disinfection equipment for oral medical treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212081499U true CN212081499U (en) | 2020-12-04 |
Family
ID=73593295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020674808.9U Active CN212081499U (en) | 2020-04-28 | 2020-04-28 | Disinfection equipment for oral medical treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212081499U (en) |
-
2020
- 2020-04-28 CN CN202020674808.9U patent/CN212081499U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |