CN107715339A - A kind of Infectious Disease's cleaning type respiratory care device - Google Patents
A kind of Infectious Disease's cleaning type respiratory care device Download PDFInfo
- Publication number
- CN107715339A CN107715339A CN201711075402.8A CN201711075402A CN107715339A CN 107715339 A CN107715339 A CN 107715339A CN 201711075402 A CN201711075402 A CN 201711075402A CN 107715339 A CN107715339 A CN 107715339A
- Authority
- CN
- China
- Prior art keywords
- sterilizer
- storehouse
- electrostatic absorption
- disinfection
- interconnected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 208000015181 infectious disease Diseases 0.000 title claims abstract description 19
- 230000000241 respiratory effect Effects 0.000 title claims abstract description 17
- 208000035473 Communicable disease Diseases 0.000 title claims abstract description 16
- 238000004140 cleaning Methods 0.000 title claims abstract description 15
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 117
- 230000001954 sterilising effect Effects 0.000 claims abstract description 93
- 238000003032 molecular docking Methods 0.000 claims abstract description 20
- 230000003115 biocidal effect Effects 0.000 claims abstract description 17
- 238000005660 chlorination reaction Methods 0.000 claims abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims description 64
- 239000007788 liquid Substances 0.000 claims description 19
- 230000003750 conditioning effect Effects 0.000 claims description 13
- 230000000844 anti-bacterial effect Effects 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 230000004927 fusion Effects 0.000 claims description 5
- 230000000391 smoking effect Effects 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 210000001061 forehead Anatomy 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 26
- 239000000463 material Substances 0.000 description 8
- 239000000645 desinfectant Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 3
- 241000700605 Viruses Species 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 210000003128 head Anatomy 0.000 description 3
- 238000010025 steaming Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000002458 infectious effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 206010064097 avian influenza Diseases 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005706 microflora Species 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
- A61L9/145—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes air-liquid contact processes, e.g. scrubbing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/11—Apparatus for controlling air treatment
- A61L2209/111—Sensor means, e.g. motion, brightness, scent, contaminant sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/13—Dispensing or storing means for active compounds
- A61L2209/134—Distributing means, e.g. baffles, valves, manifolds, nozzles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/20—Method-related aspects
- A61L2209/22—Treatment by sorption, e.g. absorption, adsorption, chemisorption, scrubbing, wet cleaning
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Zoology (AREA)
- Pulmonology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a kind of Infectious Disease's cleaning type respiratory care device,By setting sterilizer and mask,So patient's air that can is sucked and breathed out to it at ward carries out disinfection,Prevent subinfection again or be transmitted to other people,After docking port and gas outlet are interconnected by the disinfection storehouse of setting,The sterilizing path of ' S ' shape can extend the time of sterilization simultaneously,The air of exhalation is set fully to carry out disinfection,And the air after sterilizing just is entered in outside air after disinfection storehouse antibiotic layer,When patient needs to walk out ward temporarily,Such as go to toilet,Disinfection storehouse can serve as interim chlorination equipment on mask after need to only splitting mask and sterilizer and leaves ward by patient,Spacing band can avoid the occurrence of the first fixing band and the separation of the second fixing band occurs coming off too far or fixed effect is bad,The forehead of patient can be fixed for 3rd fixing band,Which further increases the fixing of the second fixing band.
Description
Technical field
The present invention relates to medical instruments field, more particularly to a kind of Infectious Disease's cleaning type respiratory care device.
Background technology
Infectious Disease patient is likely to due to the particularity of illness when carrying out the nursing links such as respiratory care, oxygen supply support
By breathing, coughing etc., approach travels to In vivo infection venereal bacteria in air, because current respiratory care apparatus only has mostly
A function is supported in oxygen supply, and the gas of patient's exhalation can not well carry out disinfection, travel in air and very likely threaten it
His patient and the safety of medical personnel, very big inconvenience is brought to nursery work, though and existing Infectious Disease's respiratory care device
Whole ward can so be carried out disinfection, but when patient needs to go to toilet etc. and leaves the behavior in ward, patient will can infect
Venereal bacteria is traveled in air, so still has very big probability that infectious germ is traveled into other people internal.
The content of the invention
In view of the deficienciess of the prior art, still can be right when leaving ward it is an object of the invention to provide a kind of patient
Infectious Disease's cleaning type respiratory care device that its infectious germ breathed out carries out disinfection.
To achieve the above object, the invention provides following technical scheme：A kind of Infectious Disease's cleaning type respiratory care device,
Including sterilizer and detachable mask, the mask is interconnected with sterilizer by conduit, and detachable with conduit
Connection, the sterilizer are provided with the portable disinfection storehouse for sterilizing, and the disinfection storehouse is detachably connected with sterilizer, institute
The gas outlet of air intake and unidirectional outlet of the mask provided with one-way air inlet is stated, the air intake and gas outlet pass through with sterilizer
Conduit is interconnected, and is detachably connected with conduit, and the disinfection storehouse includes disinfection storehouse shell and internal chlorination equipment, institute
Disinfection storehouse shell is stated provided with antibacterial blow vent and for the docking port on gas outlet, the docking port and antibacterial ventilation
Mouth connects with chlorination equipment, and the chlorination equipment includes disappearing for miniature Electrostatic Absorption storehouse, micro type ultra-violet disinfection storehouse and ' S ' shape
Malicious passage, the miniature Electrostatic Absorption storehouse are interconnected with micro type ultra-violet disinfection storehouse, and the micro type ultra-violet disinfection storehouse is with disappearing
Malicious passage is interconnected, and the docking port is interconnected with miniature Electrostatic Absorption storehouse, and the sterilizing path disappears with micro type ultra-violet
The interconnected one end in malicious storehouse is fixedly connected with the sterilization check valve ventilated from micro type ultra-violet disinfection storehouse to sterilizing path, described
Mask is also associated with the first fixing band and the second fixing band, and limited location is connected between first fixing band and the second fixing band
Band, the 3rd fixing band is also associated with second fixing band, and the disinfection storehouse shell sets the one side of docking port to be additionally provided with
Supporting mouth and clip, are further opened with catching groove on the mask, in the supporting mouth through have with extraneous interconnected passage,
When the docking port is arranged on gas outlet, the supporting mouth is inserted into air intake and is interconnected, while clip is inserted
Enter and be fixed into catching groove
As a further improvement on the present invention, the first Electrostatic Absorption case is provided with the sterilizer and the first ultraviolet disappears
Malicious case, the first Electrostatic Absorption case are connected with the first ultraviolet sterilizing box, and the one side of first ultraviolet sterilizing box is set
The first Non-return air valve is equipped with, one end of first Non-return air valve is connected and is interconnected with the first ultraviolet sterilizing box, another
End is in communication with the outside after being connected with the first antibiotic layer, and the first Electrostatic Absorption case is additionally provided with the first opening, when the gas outlet
When being connected with sterilizer, the gas outlet is connected by the first opening with sterilizer.
As a further improvement on the present invention, the second ultraviolet sterilizing box and the second electrostatic are additionally provided with the sterilizer
Adsorption box, second ultraviolet sterilizing box are connected with the second Electrostatic Absorption case, and the one side of the second Electrostatic Absorption case is set
The second Non-return air valve is equipped with, one end of second Non-return air valve is connected with the second ultraviolet sterilizing box, and the other end is connected with
It is in communication with the outside after two antibiotic layers, second ultraviolet sterilizing box is additionally provided with the second opening, when the air intake and sterilizer
During connection, the air intake is connected by the second opening with sterilizer.
As a further improvement on the present invention, first ultraviolet sterilizing box, which is interconnected, smoking stove, the steaming
Stove includes base and liquid storage bottle, is provided with heating wire in the base, the liquid storage bottle is fixedly connected with base, and described first is ultraviolet
Line disinfect box is provided with the first breather valve with liquid storage bottle connectivity part, and the second Electrostatic Absorption case is interconnected with liquid storage bottle, institute
State the second Electrostatic Absorption case and liquid storage bottle connectivity part is provided with the second breather valve.
As a further improvement on the present invention, it is equipped with first ultraviolet sterilizing box and the second ultraviolet sterilizing box
Power governor, the power governor include power conditioning circuitry and air mass sensor, the air mass sensor
Power conditioning circuitry is coupled to, two air mass sensors are respectively fixedly connected with the first ultraviolet sterilizing box and second
In ultraviolet sterilizing box, first ultraviolet sterilizing box and the first Electrostatic Absorption case and second ultraviolet sterilizing box and
Second Electrostatic Absorption case is coupled to power conditioning circuitry, and is exported different work work(by power conditioning circuitry control
Rate.
As a further improvement on the present invention, the antibacterial blow vent, the first antibiotic layer and the second antibiotic layer are using molten
Spraying.
As a further improvement on the present invention, it is also rotatable on the disinfection storehouse shell to be connected with plug, the plug
Be coupled with and rechargeable battery, the battery is arranged on inside disinfection storehouse, the battery also with miniature Electrostatic Absorption storehouse and miniature
Disinfection by ultraviolet light storehouse couples, and to supply electricity to miniature Electrostatic Absorption storehouse and micro type ultra-violet disinfection storehouse, is also set on the sterilizer
There is socket, when the disinfection storehouse is arranged on sterilizer, the plug, which is inserted into socket, to charge the battery.
Beneficial effects of the present invention, by setting sterilizer and mask, such patient can at ward sucks to it
Carried out disinfection with the air of exhalation, prevent subinfection again or be transmitted to other people, the disinfection storehouse of setting is by docking port and gas outlet
After being interconnected, the air of patient's exhalation enters miniature Electrostatic Absorption storehouse and carries out Electrostatic Absorption, can be inhaled a part of germ
It is attached, disinfection by ultraviolet light is carried out then into micro type ultra-violet disinfection storehouse, because disinfection storehouse is smaller, to guarantee to disappear completely
Poison, carried out disinfection by the air of disinfection by ultraviolet light also into sterilizing path, the sterilizing path of ' S ' shape can extend simultaneously
The time of sterilization, the air of exhalation is set fully to carry out disinfection, disinfectant etc. preferably can also be stored in by sterilization check valve to disappear
Material in malicious passage is isolated, and the air after sterilization is just entered in outside air after antibacterial blow vent, this
Sample can stop that the cell entry of outside is entered in the external world after also further sterilizing the air of exhalation, can be needed in patient
It is interim when walking out ward, such as go to toilet, patient only need to will mask and sterilizer split after disinfection storehouse is arranged on mask
It can serve as interim chlorination equipment and leave ward, the gas outlet of setting and air intake can preferably complete the suction of air
Enter and breathe out from different directions with exhalation, so can be very good to carry out disinfection to the air of suction and by the sky of exhalation
Gas also carries out disinfection, while the first fixing band and the second fixing band set, two fixing bands can preferably be fixed on head,
And spacing band and the 3rd fixing band are provided with, spacing band can make the first fixing band and the second fixing band effectively keep certain
Distance, is not in the first fixing band and the separation of the second fixing band occurs coming off too far or fixed effect is bad, and the 3rd fixes
The forehead of patient can be fixed for band, which further increases the fixing of the second fixing band, and pass through supporting mouth
Disinfection storehouse can be secured firmly on mask by the setting with docking port and clip, the fixed form of such three points, shape
Into firm fixed structure, so there is no need to human hand always according to disinfection storehouse, both hands have been liberated.
Brief description of the drawings
Fig. 1 is the general structure schematic diagram of the present invention；
Fig. 2 is the disinfection storehouse external structure schematic diagram of the present invention；
Fig. 3 is the disinfection storehouse internal structure schematic diagram of the present invention；
Fig. 4 is the disinfection storehouse side structure schematic diagram of the present invention；
Fig. 5 is structural representation after the disinfection storehouse of the present invention assembles.
Embodiment
The present invention is described in further detail below in conjunction with the embodiment given by accompanying drawing.
Shown in reference picture 1 and Fig. 5, a kind of Infectious Disease's cleaning type respiratory care device of the present embodiment, including the He of sterilizer 1
Detachable mask 2, the mask 2 is interconnected with sterilizer 1 by conduit, and is detachably connected with conduit, described
Sterilizer 1 is provided with the portable disinfection storehouse 3 for sterilizing, and the disinfection storehouse 3 is detachably connected with sterilizer 1, the face
Cover 2 is provided with the air intakes 21 of one-way air inlet and the gas outlet 22 of unidirectional outlet, the air intake 21 and gas outlet 22 with sterilization
Device 1 is interconnected by conduit, and is detachably connected with conduit, and the disinfection storehouse 3 includes disinfection storehouse shell 7 and internal and disappeared
Malicious device, the disinfection storehouse shell 7 is provided with antibacterial blow vent 36 and for the docking port 31 on gas outlet 22, described
Docking port 31 and antibacterial blow vent 36 connect with chlorination equipment, and the chlorination equipment includes miniature Electrostatic Absorption storehouse 32, miniature
Disinfection by ultraviolet light storehouse 33 and the sterilizing path 34 of ' S ' shape, the miniature Electrostatic Absorption storehouse 32 and the phase of micro type ultra-violet disinfection storehouse 33
Intercommunicated, the micro type ultra-violet disinfection storehouse 33 is interconnected with sterilizing path 34, the docking port 31 and miniature Electrostatic Absorption
Storehouse 32 is interconnected, and one end that the sterilizing path 34 is interconnected with micro type ultra-violet disinfection storehouse 33 is fixedly connected with from miniature
The sterilization check valve 35 that disinfection by ultraviolet light storehouse 33 is ventilated to sterilizing path 34, the mask 2 are also associated with the He of the first fixing band 41
Second fixing band 42, limited location band 44, second fixing band are connected between the fixing band 42 of the first fixing band 41 and second
The 3rd fixing band 43 is also associated with 42, the disinfection storehouse shell 7 sets the one side of docking port 31 to be additionally provided with the He of supporting mouth 37
Clip 38, is further opened with catching groove 23 on the mask 2, in the supporting mouth 37 through have with extraneous interconnected passage,
When the docking port 31 is arranged on gas outlet 22, the supporting mouth 37 is inserted into air intake 22 and is interconnected, simultaneously
Clip 38 is inserted into catching groove 23 and is fixed.
By such scheme, disinfection storehouse 3 can be arranged on sterilizer 1 by patient when without leaving ward, then will
First fixing band 41 and the second fixing band 42 are fixed on behind head the 3rd fixing band 43 being fixed on forehead, can be by mask 2
Gas outlet 22 and air intake 21 are attached by the breather line of flexible pipe etc with sterilizer 1, and such patient can be from entering gas
Mouth 21 obtains the air sterilized, enters outside air after being sterilized from the air that gas outlet 22 breathes out by sterilizer 1, works as patient
When needing to leave temporarily away from ward, user can extract the flexible pipe on gas outlet 22 and air intake 21 and by disinfection storehouse shell
7 docking port 31 is inserted into gas outlet 22 and connects and keep sealing, and supporting mouth 37 is inserted into air intake 22, while will be fixed
Button 38, which is inserted into catching groove 23, to be fixed, and extraneous air can enter one-way air inlet by supporting mouth 37 when the patient inhales
Air intake 21, then exhale when from 22 unidirectional outlet of gas outlet, the air then breathed out enters miniature Electrostatic Absorption storehouse 32,
A part of germ can be adsorbed by Electrostatic Absorption, can thus filter out the germ of a part, then into
Micro type ultra-violet disinfection storehouse 33, can kills most germ after disinfection by ultraviolet light, when due to its power and acting on
Between it is all smaller than sterilizer 1, in order to ensure Disinfection Effect, also enter by the air of disinfection by ultraviolet light after sterilizing check valve 35
To sterilizing path 34, sterilizing path 34 can add different disinfecting substances, such as hydrogen peroxide or peroxide according to demand here
The materials such as acetic acid, the air of exhalation enter ' S ' shape sterilizing path 34 carry out sufficiently sterilised after enter by antibacterial blow vent 36
Entered after row final step sterilization in outside air, so set sterilizer 1 and mask 2, such patient can at ward
Carried out disinfection with the air for sucking and breathing out to it, prevent subinfection again or be transmitted to other people, the disinfection storehouse 3 of setting will dock
After mouth 31 is interconnected with gas outlet, the sterilizing path 34 of ' S ' shape can extend the time of sterilization simultaneously, fill the air of exhalation
Dividing and carry out disinfection, sterilization check valve 33 preferably can also be isolated the material that disinfectant etc. is stored in sterilizing path,
And the air after sterilizing just is entered in outside air after antibacterial blow vent 36, it can so stop that the virus of outside is entered
Enter and also further enter in the external world after the air of sterilization exhalation, can patient need it is interim walk out ward when, such as on
Disinfection storehouse 3 is arranged on mask 2 and can serve as sterilizing temporarily by lavatory etc., patient after need to only splitting mask 2 and sterilizer 1
Device leaves ward, and the gas outlet 22 of setting and the can of air intake 21 are preferably completed the suction of air and breathed out from different
Direction enters and exhalation, so can be very good to carry out disinfection to the air of suction and the air of exhalation also carries out disinfection,
The first fixing band 41 and the second fixing band 42 set simultaneously, two fixing bands can preferably be fixed on head, and set
The spacing fixing band 43 of band 44 and the 3rd, spacing band 44 can make the first fixing band 41 and the second fixing band 42 effectively keep one
Set a distance, is not in the first fixing band 41 and the second fixing band 42 separates too far and occurs coming off or fixed effect is bad, and
The forehead of patient can be fixed for three fixing bands 43, which further increases the fixing of the second fixing band 42, and
Disinfection storehouse 3 can be secured firmly to by the setting of supporting mouth 37 and docking port 31 and clip 38 on mask 2, such three
The fixed form of individual point, forms firm fixed structure, so there is no need to human hand always according to disinfection storehouse 3, has liberated both hands.
As a kind of improved embodiment, 1 is provided with the first Electrostatic Absorption case 111 and first in the sterilizer
Ultraviolet sterilizing box 112, the first Electrostatic Absorption case 111 connect with the first ultraviolet sterilizing box 112, first ultraviolet
The one side of disinfect box 112 is provided with the first Non-return air valve 113, one end and the first ultraviolet of first Non-return air valve 113
Disinfect box 112 is connected and is interconnected, and the other end is in communication with the outside after being connected with the first antibiotic layer 114, and first electrostatic is inhaled
Attached case 111 is additionally provided with the first opening, and when the gas outlet 22 connects with sterilizer 1, the gas outlet 22 passes through the first opening
Connected with sterilizer 1.
By such scheme, when patient need not leave ward, gas outlet 22 is passed through into the breather lines such as flexible pipe and first
Open communication, the air of such user's exhalation runs past the Electrostatic Absorption of the first Electrostatic Absorption case 111, by the virus of a part
Electrostatic Absorption is carried out, when adsorption took certain time restrovirus will be dead, it is ultraviolet that the air then breathed out can enter first
Line disinfect box 112, most germ can be killed after disinfection by ultraviolet light, finally can be laggard by the first antibiotic layer 114
Enter into outside air, the air that can be so breathed out to patient is just entered in outside air after carrying out three layer filtration, Er Qiezi
The DNA or RNA that outside line sterilization can be destroyed directly in microflora organisms cell, it can directly kill cell, and the model applied
Enclose very wide, the germ species that can be killed is very more, and does not have any side effect, Electrostatic Absorption can adsorb some particles or
Person microorganism, and the first antibiotic layer 114 set can be the nonwoven cloth materials such as fusion spray cloth, and it has good filterability,
Various microorganisms and particle can be filtered, so by three kinds of physical disinfections, compared to chemical disinfection, avoids pungent chemistry use
The taste of product, nor the side effects such as corrosion can be produced, while disinfection efficiency efficient quick.
As a kind of improved embodiment, 1 is additionally provided with the He of the second ultraviolet sterilizing box 121 in the sterilizer
Second Electrostatic Absorption case 122, second ultraviolet sterilizing box 121 connect with the second Electrostatic Absorption case 122, second electrostatic
The one side of adsorption box 122 is provided with the second Non-return air valve 123, one end and the second ultraviolet of second Non-return air valve 123
Disinfect box 121 connects, and the other end is in communication with the outside after being connected with the second antibiotic layer 124, and second ultraviolet sterilizing box 121 is also
Provided with the second opening, when the air intake 21 connects with sterilizer 1, the air intake 21 passes through the second opening and sterilizer 1
Connection.
By such scheme, when patient need not leave ward, air intake 21 is opened by the breather lines such as flexible pipe second
Mouthful connection, and user will make the second ultraviolet sterilizing box 121 and the second Electrostatic Absorption case 122 when sucking air in sky
Gas is reduced, and the air pressure in such Electrostatic Absorption case 122 of second ultraviolet sterilizing box 121 and second will be smaller than extraneous, so outer
The air in portion runs past and enters the second Electrostatic Absorption case by the second Non-return air valve 123 after the second antibiotic layer 124 filters
122, the second ultraviolet sterilizing box 121 is entered after the Electrostatic Absorption by the second Electrostatic Absorption case 122, afterwards just from air intake
21 enter into the human body, again can mistake by the Electrostatic Absorption of the second Electrostatic Absorption case 122 after the filtering of the second antibiotic layer 124
Most microorganism and particle are filtered, and passes through the disinfection by ultraviolet light of the second ultraviolet sterilizing box 121 again, is further strengthened
Disinfection Effect, ensure that the air that patient obtains does not carry microorganism and particle.
As a kind of improved embodiment, first ultraviolet sterilizing box 112, which is interconnected, smoking stove 5,
The smoking stove 5 includes base 51 and liquid storage bottle 52, and heating wire is provided with the base 51, and the liquid storage bottle 52 is solid with base 51
Fixed connection, first ultraviolet sterilizing box 112 are provided with the first breather valve 53, second electrostatic with the connectivity part of liquid storage bottle 52
Adsorption box 122 is interconnected with liquid storage bottle 52, and the second Electrostatic Absorption case 122 is provided with second with the connectivity part of liquid storage bottle 52 and led to
Air valve 54.
By such scheme, liquid storage bottle 52 all connects with the first ultraviolet sterilizing box 112 and the second Electrostatic Absorption case 122,
And the first breather valve 53 and the second breather valve 54 are provided with corresponding to also, so when needing to disappear to whole equipment and ward
After can splits mask 2 and sterilizer 1 when malicious, damping disinfection water, such as Peracetic acid are added in liquid storage bottle 52
Deng, liquid storage bottle 52 is heated using the heating wire in base 51, then opens the first breather valve 53 and the second breather valve 54,
So the disinfectant of steaming enters the second ultraviolet sterilizing box 121, Ran Houcong after will entering the second Electrostatic Absorption case 122
Second is open away, enters in ward, and the disinfectant of steaming enters after also entering the first ultraviolet sterilizing box 112
One Electrostatic Absorption case 111, is then open away from first, enters in ward, and so both each in sterilizer 1 can be disappeared
Malicious device is carried out disinfection, and whole ward can be carried out disinfection again, so compared to existing disinfection way, it is necessary to by sterilizer 1
Move away from the place specially sterilized to carry out disinfection, and individually ward is carried out disinfection, so greatly reduce operating efficiency, it is more
Unnecessary operating process, this sample embodiment can greatly improve operating efficiency, it is not necessary to carry sterilizer 1 back and forth.
As a kind of improved embodiment, the ultraviolet sterilizing box of the first ultraviolet sterilizing box 112 and second
Power governor 6 is equipped with 121, the power governor 6 includes power conditioning circuitry and air mass sensor, the sky
Makings quantity sensor is coupled to power conditioning circuitry, and two air mass sensors are respectively fixedly connected with the first ultraviolet
In the ultraviolet sterilizing box 121 of disinfect box 112 and second, the Electrostatic Absorption case 111 of the first ultraviolet sterilizing box 112 and first with
And the Electrostatic Absorption case 122 of the second ultraviolet sterilizing box 121 and second is coupled to power conditioning circuitry, and by the power
Adjust circuit control and export different operating powers.
By such scheme, air mass sensor here can use TGS2600 models, this kind of air quality sensing
Device can have high sensitivity to various pollutants such as alcohol, cigarette, ammonia, sulfide, and the product response time is fast, work
It is stable, it is cheap, after setting each threshold value and threshold value numbering to air mass sensor detection range, such as A：10~20,
B：20~30, C：30~40 ..., when the pollutant load in the air that air mass sensor detects exceedes certain of setting
During individual threshold value, threshold value will be sent out and numbered to power conditioning circuitry, power conditioning circuitry said herein is existing mature technology electricity
Road, then power conditioning circuitry receive threshold value numbering to the first ultraviolet sterilizing box 112 and the first Electrostatic Absorption case 111 or the
Two ultraviolet sterilizing boxes 121 and the second Electrostatic Absorption case 122 carry out the regulation of power, when more than threshold range it is bigger when, work(
Rate adjusts circuit to the first ultraviolet sterilizing box 112 and the first Electrostatic Absorption case 111 or the second ultraviolet sterilizing box 121 and the
The power of two Electrostatic Absorption casees 122 regulation is bigger, strengthens the effect of Electrostatic Absorption and disinfection by ultraviolet light, so intelligentized tune
Section realizes that power is reduced when air quality is preferable to be saved compared to the can of existing constant power, and does not interfere with and disappear
The performance of malicious device 1, and can automatically increase power when air quality is poor, the power for being so increased by work is acted on
The enhancing of effect, so compared to constant power, it is possible to strengthen working effect.
As a kind of improved embodiment, the antibacterial blow vent 36, the first antibiotic layer 114 and the second antibiotic layer
124 use fusion spray cloth.
By such scheme, for fusion spray cloth using polypropylene as primary raw material, fibre diameter can reach 0.5-10 microns, these
The quantity and surface area of the superfine fibre increase unit area fiber of capillary structure with uniqueness, so that fusion spray cloth has very
Good filterability, shielding, thermal insulation and oil absorption, available for air, liquid filtration material, isolated material, receive material, mouth
The fields such as cover material, heat insulating material and cleaning wiping cloth, have and acted on well every bacterium, SARS, bird flu and H1N1 etc. can be filtered
Virus, and be physical isolation, it so it also avoid harm of the chemical isolation to human body.
It is also rotatable on the disinfection storehouse shell 7 to be connected with plug 8, institute as a kind of improved embodiment
State plug 8 and be coupled with and rechargeable battery, the battery is arranged on inside disinfection storehouse 3, the battery also with miniature Electrostatic Absorption
Storehouse 32 and micro type ultra-violet disinfection storehouse 33 couple, to supply electricity to miniature Electrostatic Absorption storehouse 32 and micro type ultra-violet disinfection storehouse 33,
Socket is additionally provided with the sterilizer 1, when the disinfection storehouse 3 is arranged on sterilizer 1, the plug 8 is inserted into socket
Charge the battery
By such scheme, plug 8 mentioned herein includes the circuit for being converted into being available for battery to charge civil power, when with
When family need not leave ward, it is possible to disinfection storehouse 3 is arranged on sterilizer 1, so plug 8 is inserted into socket can
To obtain power supply, it is possible to battery is charged, while the battery set can transmit electricity to miniature Electrostatic Absorption storehouse 32 and micro-
The work in type disinfection by ultraviolet light storehouse 33, it can thus meet the work of the disinfection storehouse 3 of movable type, while rechargeable battery is straight
Connect and be arranged in disinfection storehouse 3, facilitate integral type to produce, it is both beautiful and practical, compared to disposable battery, it is not required that often more
Battery is changed, can saves the cost of battery under long-term use, also reduces pollution.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of Infectious Disease's cleaning type respiratory care device, including sterilizer (1) and detachable mask (2), the mask
(2) it is interconnected by conduit with sterilizer (1), and is detachably connected with conduit, it is characterised in that：The sterilizer (1)
The portable disinfection storehouse (3) for sterilizing is provided with, the disinfection storehouse (3) is detachably connected with sterilizer (1), the mask
(2) gas outlet (22) of the air intake (21) provided with one-way air inlet and unidirectional outlet, the air intake (21) and gas outlet (22)
It is interconnected by conduit with sterilizer (1), and is detachably connected with conduit, the disinfection storehouse (3) is included outside disinfection storehouse
Shell (7) and the chlorination equipment of inside, the disinfection storehouse shell (7) are provided with antibacterial blow vent (36) and for installed in gas outlets
(22) docking port (31) on, the docking port (31) and antibacterial blow vent (36) connect with chlorination equipment, the sterilization dress
Putting includes the sterilizing path (34) of miniature Electrostatic Absorption storehouse (32), micro type ultra-violet disinfection storehouse (33) and ' S ' shape, described miniature quiet
Electro Sorb storehouse (32) is interconnected with micro type ultra-violet disinfection storehouse (33), the micro type ultra-violet disinfection storehouse (33) and sterilizing path
(34) be interconnected, the docking port (31) and miniature Electrostatic Absorption storehouse (32) are interconnected, the sterilizing path (34) with it is micro-
The interconnected one end in type disinfection by ultraviolet light storehouse (33) is fixedly connected with from micro type ultra-violet disinfection storehouse (33) to sterilizing path
(34) the sterilization check valve (35) of ventilation, the mask (2) are also associated with the first fixing band (41) and the second fixing band (42), institute
State and limited location band (44) is connected between the first fixing band (41) and the second fixing band (42), also connect on second fixing band (42)
Be connected to the 3rd fixing band (43), the disinfection storehouse shell (7) set the one side of docking port (31) be additionally provided with supporting mouth (37) and
Clip (38), is further opened with catching groove (23) on the mask (2), being interconnected in the supporting mouth (37) with the external world through having
Passage, when the docking port (31) be arranged on gas outlet (22) on when, the supporting mouth (37) is inserted into air intake (22)
And be interconnected, while clip (38) is inserted into catching groove (23) and is fixed.
2. Infectious Disease's cleaning type respiratory care device according to claim 1, it is characterised in that：In the sterilizer (1)
It is provided with the first Electrostatic Absorption case (111) and the first ultraviolet sterilizing box (112), the first Electrostatic Absorption case (111) and the
One ultraviolet sterilizing box (112) connects, and the one side of first ultraviolet sterilizing box (112) is provided with the first Non-return air valve
(113), one end of first Non-return air valve (113) is connected and is interconnected with the first ultraviolet sterilizing box (112), the other end
It is in communication with the outside after being connected with the first antibiotic layer (114), the first Electrostatic Absorption case (111) is additionally provided with the first opening, works as institute
When stating gas outlet (22) and being connected with sterilizer (1), the gas outlet (22) is connected by the first opening with sterilizer (1).
3. Infectious Disease's cleaning type respiratory care device according to claim 2, it is characterised in that：In the sterilizer (1)
It is additionally provided with the second ultraviolet sterilizing box (121) and the second Electrostatic Absorption case (122), second ultraviolet sterilizing box (121)
Connected with the second Electrostatic Absorption case (122), the one side of the second Electrostatic Absorption case (122) is provided with the second Non-return air valve
(123), one end of second Non-return air valve (123) is connected with the second ultraviolet sterilizing box (121), and the other end is connected with second
Antibiotic layer is in communication with the outside after (124), and second ultraviolet sterilizing box (121) is additionally provided with the second opening, when the air intake
(21) when being connected with sterilizer (1), the air intake (21) is connected by the second opening with sterilizer (1).
4. Infectious Disease's cleaning type respiratory care device according to claim 3, it is characterised in that：First ultraviolet disappears
Malicious case (112), which is interconnected, smoking stove (5), and the smoking stove (5) includes base (51) and liquid storage bottle (52), the base
(51) in be provided with heating wire, the liquid storage bottle (52) is fixedly connected with base (51), first ultraviolet sterilizing box (112) and
Liquid storage bottle (52) connectivity part is provided with the first breather valve (53), and the second Electrostatic Absorption case (122) is mutual with liquid storage bottle (52)
Connection, the second Electrostatic Absorption case (122) are provided with the second breather valve (54) with liquid storage bottle (52) connectivity part.
5. Infectious Disease's cleaning type respiratory care device according to claim 4, it is characterised in that：First ultraviolet disappears
Power governor (6) is equipped with malicious case (112) and the second ultraviolet sterilizing box (121), the power governor (6) includes work(
Rate adjusts circuit and air mass sensor, the air mass sensor are coupled to power conditioning circuitry, two air
Mass sensor is respectively fixedly connected with the first ultraviolet sterilizing box (112) and the second ultraviolet sterilizing box (121), and described the
One ultraviolet sterilizing box (112) and the first Electrostatic Absorption case (111) and second ultraviolet sterilizing box (121) and second quiet
Electro Sorb case (122) is coupled to power conditioning circuitry, and is exported different operating powers by power conditioning circuitry control.
6. Infectious Disease's cleaning type respiratory care device according to claim 1 or 2 or 3, it is characterised in that：The antibacterial is led to
Gas port (36), the first antibiotic layer (114) and the second antibiotic layer (124) use fusion spray cloth.
7. Infectious Disease's cleaning type respiratory care device according to claim 1, it is characterised in that：The disinfection storehouse shell
(7) also rotatable on to be connected with plug (8), the plug (8), which is coupled with, rechargeable battery, the battery is arranged on sterilization
Storehouse (3) is internal, and the battery also couples with miniature Electrostatic Absorption storehouse (32) and micro type ultra-violet disinfection storehouse (33), to supply electricity to
Miniature Electrostatic Absorption storehouse (32) and micro type ultra-violet disinfection storehouse (33), socket are additionally provided with the sterilizer (1), when the sterilization
When storehouse (3) is arranged on sterilizer (1), the plug (8), which is inserted into socket, to be charged the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711075402.8A CN107715339B (en) | 2017-11-03 | 2017-11-03 | Infectious department purifies formula and breathes nursing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711075402.8A CN107715339B (en) | 2017-11-03 | 2017-11-03 | Infectious department purifies formula and breathes nursing device |
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| CN107715339A true CN107715339A (en) | 2018-02-23 |
| CN107715339B CN107715339B (en) | 2022-09-13 |
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|---|---|---|---|
| CN201711075402.8A Active CN107715339B (en) | 2017-11-03 | 2017-11-03 | Infectious department purifies formula and breathes nursing device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200413A (en) * | 2018-11-08 | 2019-01-15 | 河南辉瑞生物医电技术有限公司 | A kind of ventilator with sterilizing effect |
| CN111359116A (en) * | 2020-04-02 | 2020-07-03 | 丁志国 | Hood device for biological protection |
| RU2749123C1 (en) * | 2020-12-17 | 2021-06-04 | Остаров Юрий Юсуфович | Protective mask with bactericidal air treatment |
| CN113101481A (en) * | 2021-04-22 | 2021-07-13 | 徐州市中心医院 | Infection-preventing purification type respiratory nursing device and method |
| US20210346564A1 (en) * | 2020-03-16 | 2021-11-11 | Neil Robert Jetter | Inlet-outlet microbe safety system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040261797A1 (en) * | 2003-05-30 | 2004-12-30 | White Craig Karl | Breathing assistance apparatus |
| JP2009247735A (en) * | 2008-04-09 | 2009-10-29 | Jong Wha Kim | Dust-proof mask |
| US20120269677A1 (en) * | 2009-12-31 | 2012-10-25 | Shanghai Tianyun Environmental Protection Technology Co., Ltd. | Plasma sterilizing-purifying device and method for air sterilizing and purifying |
| CN104874068A (en) * | 2015-05-18 | 2015-09-02 | 郑翠玲 | Purification type breath nursing device for infectious department |
| CN106620796A (en) * | 2016-10-31 | 2017-05-10 | 林丽芳 | Clinical breathing disinfector for internal medicine |
| US20170189727A1 (en) * | 2014-06-04 | 2017-07-06 | Free Air, Inc. | Systems and methods for removing ultra-fine particles from air |
| CN207493071U (en) * | 2017-11-03 | 2018-06-15 | 温州市中心医院 | A kind of Infectious Disease's cleaning type respiratory care device |
-
2017
- 2017-11-03 CN CN201711075402.8A patent/CN107715339B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040261797A1 (en) * | 2003-05-30 | 2004-12-30 | White Craig Karl | Breathing assistance apparatus |
| JP2009247735A (en) * | 2008-04-09 | 2009-10-29 | Jong Wha Kim | Dust-proof mask |
| US20120269677A1 (en) * | 2009-12-31 | 2012-10-25 | Shanghai Tianyun Environmental Protection Technology Co., Ltd. | Plasma sterilizing-purifying device and method for air sterilizing and purifying |
| US20170189727A1 (en) * | 2014-06-04 | 2017-07-06 | Free Air, Inc. | Systems and methods for removing ultra-fine particles from air |
| CN104874068A (en) * | 2015-05-18 | 2015-09-02 | 郑翠玲 | Purification type breath nursing device for infectious department |
| CN106620796A (en) * | 2016-10-31 | 2017-05-10 | 林丽芳 | Clinical breathing disinfector for internal medicine |
| CN207493071U (en) * | 2017-11-03 | 2018-06-15 | 温州市中心医院 | A kind of Infectious Disease's cleaning type respiratory care device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109200413A (en) * | 2018-11-08 | 2019-01-15 | 河南辉瑞生物医电技术有限公司 | A kind of ventilator with sterilizing effect |
| US20210346564A1 (en) * | 2020-03-16 | 2021-11-11 | Neil Robert Jetter | Inlet-outlet microbe safety system |
| CN111359116A (en) * | 2020-04-02 | 2020-07-03 | 丁志国 | Hood device for biological protection |
| RU2749123C1 (en) * | 2020-12-17 | 2021-06-04 | Остаров Юрий Юсуфович | Protective mask with bactericidal air treatment |
| CN113101481A (en) * | 2021-04-22 | 2021-07-13 | 徐州市中心医院 | Infection-preventing purification type respiratory nursing device and method |
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| Publication number | Publication date |
|---|---|
| CN107715339B (en) | 2022-09-13 |
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