CN212522611U - Atomization device for treating novel coronavirus patients - Google Patents
Atomization device for treating novel coronavirus patients Download PDFInfo
- Publication number
- CN212522611U CN212522611U CN202020350847.3U CN202020350847U CN212522611U CN 212522611 U CN212522611 U CN 212522611U CN 202020350847 U CN202020350847 U CN 202020350847U CN 212522611 U CN212522611 U CN 212522611U
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- CN
- China
- Prior art keywords
- atomizing cup
- novel coronavirus
- treatment
- atomizing
- virus
- 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.)
- Expired - Fee Related
Links
- 241000711573 Coronaviridae Species 0.000 title claims abstract description 26
- 238000000889 atomisation Methods 0.000 title claims abstract description 21
- 241000700605 Viruses Species 0.000 claims abstract description 26
- 238000000746 purification Methods 0.000 claims abstract description 19
- 230000003115 biocidal effect Effects 0.000 claims abstract description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 17
- 241000220317 Rosa Species 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims abstract description 12
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 11
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 10
- 230000001954 sterilising effect Effects 0.000 claims abstract description 8
- 230000000844 anti-bacterial effect Effects 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 8
- 229910052709 silver Inorganic materials 0.000 claims description 8
- 239000004332 silver Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 230000000249 desinfective effect Effects 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000012387 aerosolization Methods 0.000 claims 8
- 239000000567 combustion gas Substances 0.000 abstract description 2
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000000443 aerosol Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 244000053095 fungal pathogen Species 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an atomizing device for novel coronavirus patient treatment, including atomizing cup, atomizing cup core, nozzle, atomization export and exhaust purification device, atomizing cup core and nozzle are all installed in the atomizing cup, and the atomization export sets up on the atomizing cup, and exhaust purification device installs in the upper end of atomizing cup. Wherein, exhaust purification device includes check valve and virus sterilization rose box, the lower extreme of check valve and the upper end fixed connection of atomizing cup, and the upper end is connected with the virus sterilization rose box, and the virus sterilization rose box is equipped with alcohol filter layer, first antibiotic membrane, the antibiotic layer of non-woven fabrics and the antibiotic membrane of second from last to down in proper order. The utility model discloses an exhaust purification device's that sets up virus killing rose box on atomizing cup can be effectively discharge after killing novel coronavirus and other viruses that exist in the patient's combustion gas, has improved the security of treatment.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to an atomizing device for novel coronavirus patient treatment.
Background
The atomizer is a medical apparatus which can form an aerosol through atomizing liquid medicine into tiny particles to enter a lung through a respiratory tract to deposit, and the atomizer has the advantages of no pain, quick and effective treatment, small side effect, small size, easiness in carrying and the like, so that the atomizer is widely applicable to the treatment of internal and external departments, pediatrics and respiratory departments, and particularly, the atomization auxiliary treatment effect of a patient is excellent during a novel coronary pneumonia epidemic situation. However, after later-period expert research, the novel coronavirus has aerosol transmission, so that when the conventional atomizer is used for atomization treatment, the exhaust hole in the upper end of the atomizer is easy to exhaust gas exhaled by a patient, and the risk of virus transmission exists.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to provide an atomizing device for the treatment of patients with coronavirus, which can effectively eliminate the coronavirus existing in the gas of the patients through the exhaust purification device disposed on the atomizing cup, thereby improving the safety of the treatment.
In order to achieve the above purpose, the utility model provides a technical scheme is:
an atomization device for treating a novel coronavirus patient, which comprises an atomization cup, an atomization cup core, a nozzle, an atomization outlet and an exhaust purification device, wherein the atomization cup core and the nozzle are arranged in the atomization cup, the atomization outlet is arranged on the atomization cup, the exhaust purification device is arranged at the upper end of the atomization cup,
exhaust purification device includes check valve and virus sterilization rose box, the lower extreme of check valve and the upper end fixed connection of atomizing cup, the upper end with virus sterilization rose box is connected, virus sterilization rose box is from last to being equipped with down in proper order alcohol filter layer, first antibiotic membrane, the antibiotic layer of non-woven fabrics and the antibiotic membrane of second.
Preferably, the alcohol filtering layer is soaked and absorbed by using 75% of disinfecting alcohol and is used for killing the novel coronavirus, wherein the volume of the alcohol filtering layer is 3/4 of the volume of the virus killing filter box.
Preferably, the first antibacterial film and the second antibacterial film are mixed antibacterial films of copper and silver, and the thicknesses of the first antibacterial film and the second antibacterial film are respectively 100-200 nanometers.
Preferably, the thickness of the non-woven fabric antibacterial layer is 0.1-2 cm.
Preferably, the upper end and the lower end of the virus killing filter box are communicated with an air inlet pipe and an air outlet pipe for purifying air.
Preferably, atomizing cup core upper end is connected with the installation department, and the lower extreme is equipped with adjusting stop, atomizing cup core passes through the installation department activity and installs in atomizing cup's upper end, just the exhaust hole has been seted up to the installation department upper end.
Preferably, the mounting part is connected with the one-way valve, can exhaust gas and controls not to allow external air to flow backwards into the atomizing cup.
Preferably, the free end of the atomization outlet is inwards provided with a fixing part which can be connected with an atomization mouthpiece.
The utility model has the advantages that:
the utility model discloses an exhaust purification device's that sets up virus killing rose box on atomizing cup, and be equipped with alcohol filter layer, first antibiotic membrane, the antibiotic layer of non-woven fabrics and the antibiotic membrane of second in the virus killing rose box, can effectively discharge after killing novel coronavirus and other viruses that exist in the patient's combustion gas, improved the security of treatment.
The present invention will be further explained with reference to the drawings and the embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the virus-killing filter box of fig. 1.
The reference numerals in the drawings are explained below.
The atomizing cup comprises an atomizing cup 1, an atomizing cup core 2, a mounting part 21, an adjusting baffle 22, a nozzle 3, an atomizing outlet 4, a fixing part 41, an exhaust purification device 5, a one-way valve 51, a virus killing filter box 52, an alcohol filter layer 521, a first antibacterial film 522, a non-woven fabric antibacterial layer 523, a second antibacterial film 524, an air inlet pipe 525 and a purified air outlet pipe 526.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1, an atomizing device for treating a patient with a novel coronavirus includes an atomizing cup 1, an atomizing cup core 2, a nozzle 3, an atomizing outlet 4 and an exhaust purification device 5, wherein the atomizing cup core 2 and the nozzle 3 are both installed in the atomizing cup 1, the atomizing outlet 4 is arranged on the atomizing cup 1, and the exhaust purification device 5 is installed at the upper end of the atomizing cup 1 and is used for disinfecting and purifying gas exhaled by the patient during treatment and then exhausting the gas after purification.
Specifically, the exhaust purification device 5 comprises a one-way valve 51 and a virus killing filter box 52, the lower end of the one-way valve 51 is fixedly connected with the upper end of the atomizing cup 1, and the one-way valve 51 is arranged to discharge exhaled air but not enter air from the outside, so that the atomization treatment is prevented from being influenced. The upper end of check valve 51 with virus filtering case 52 that kills is connected, virus filtering case 52 that kills is from last to being equipped with down in proper order alcohol filter layer 521, first antibiotic membrane 522, the antibiotic layer 523 of non-woven fabrics and the antibiotic membrane 524 of second, can effectively discharge the gas that the exhalation has novel coronavirus after the purification treatment that kills, has improved safety in utilization and environmental security. In this embodiment, the exhaust purification device 5 has a small volume and is made of plastic material, so as to ensure the portability of the whole atomization device.
In this embodiment, the alcohol filter layer 521 is soaked and absorbed in 75% disinfecting alcohol for killing new coronavirus, because the new coronavirus loses activity in high temperature and 75% disinfecting alcohol environment, wherein the alcohol filter layer 521 is 3/4 of the volume of the virus killing filter box 52, and can effectively kill the new coronavirus in the aerosol.
In the embodiment, the first antibacterial film 522 and the second antibacterial film 524 are mixed antibacterial films of copper and silver, and the thicknesses of the first antibacterial film 522 and the second antibacterial film 524 are 100 to 200 nanometers respectively. By adopting the structural design, the copper has strong bacteriostatic performance, can resist bacteria, viruses and fungi and has antibacterial action to various pathogenic fungi to different degrees; meanwhile, the antibacterial mechanism of the silver is metal ion action and photocatalysis action, the chemical structure of the silver determines that the silver has higher catalytic capability, the reduction potential of the silver in a high oxidation state is extremely high, and the silver can generate atomic oxygen in the surrounding space, and the atomic oxygen has strong oxidizing property and can be used for sterilization.
To sum up, the utility model provides a novel coronavirus can effectually be killed in disinfecting to the alcohol filter layer 521 among the virus disinfection rose box 52, can kill other all kinds of germs through first antibiotic membrane 522, the antibiotic layer 523 of non-woven fabrics and the antibiotic membrane 524 of second simultaneously, has improved the security that the patient used.
In this embodiment, the thickness of the non-woven fabric antibacterial layer 523 is 0.1 to 2 cm.
In this embodiment, the upper and lower ends of the filtering box 52 are connected to an air inlet pipe 525 and a purified air outlet pipe 526.
Further, 2 upper ends of atomizing cup core are connected with installation department 21, and the lower extreme is equipped with adjusting stop 22, atomizing cup core 2 is installed in atomizing cup 1's upper end through installation department 21 activity, just the exhaust hole has been seted up to installation department 21 upper end. The mounting portion 21 is connected to the check valve 51, and is controlled to discharge air and prevent the reverse flow of outside air into the atomizing cup 1.
In this embodiment, the free end of the atomizing outlet 4 is provided with a fixing portion 41 which is recessed inwards and can be connected with the atomizing mouthpiece, and the outer radial free end of the fixing portion 41 is gradually reduced, so as to facilitate the fixed installation of the external atomizing mouthpiece.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. In addition, although specific terms are used herein, they are used in a generic and descriptive sense only and not for purposes of limitation, the scope of the invention being defined by the following claims and their equivalents.
Claims (8)
1. An aerosolization device for treatment of a novel coronavirus patient, comprising: comprises an atomizing cup (1), an atomizing cup core (2), a nozzle (3), an atomizing outlet (4) and an exhaust purification device (5), wherein the atomizing cup core (2) and the nozzle (3) are both arranged in the atomizing cup (1), the atomizing outlet (4) is arranged on the atomizing cup (1), the exhaust purification device (5) is arranged at the upper end of the atomizing cup (1),
exhaust gas purification device (5) include check valve (51) and virus disinfection rose box (52), the lower extreme of check valve (51) and the upper end fixed connection of atomizing cup (1), the upper end with virus disinfection rose box (52) are connected, virus disinfection rose box (52) are from last to being equipped with down in proper order alcohol filter layer (521), first antibiotic membrane (522), the antibiotic layer of non-woven fabrics (523) and second antibiotic membrane (524).
2. The aerosolization apparatus for treatment of a novel coronavirus patient according to claim 1, wherein: the alcohol filtering layer (521) is soaked and absorbed by 75% of disinfecting alcohol and is used for killing novel coronavirus, wherein the alcohol filtering layer (521) is 3/4 of the volume of the virus killing filter box (52).
3. The aerosolization apparatus for treatment of a novel coronavirus patient according to claim 1, wherein: the first antibacterial film (522) and the second antibacterial film (524) are mixed antibacterial films of copper and silver, and the thicknesses of the first antibacterial film (522) and the second antibacterial film (524) are 100-200 nanometers respectively.
4. The aerosolization apparatus for treatment of a novel coronavirus patient according to claim 1, wherein: the thickness of the non-woven fabric antibacterial layer (523) is 0.1-2 cm.
5. The aerosolization apparatus for treatment of a novel coronavirus patient according to claim 1, wherein: the upper end and the lower end of the virus sterilizing and filtering box (52) are communicated with an air inlet pipe (525) and a purified air outlet pipe (526).
6. The aerosolization apparatus for treatment of a novel coronavirus patient according to claim 1, wherein: atomizing cup core (2) upper end is connected with installation department (21), and the lower extreme is equipped with adjusting stop (22), atomizing cup core (2) are installed in the upper end of atomizing cup (1) through installation department (21) activity, just the exhaust hole has been seted up to installation department (21) upper end.
7. The aerosolization apparatus for treatment of a novel coronavirus patient according to claim 6, wherein: the mounting part (21) is connected with the one-way valve (51), can exhaust gas and controls the external air not to flow backwards into the atomizing cup (1).
8. The aerosolization apparatus for treatment of a novel coronavirus patient according to claim 1, wherein: the free end of the atomization outlet (4) is inwards concavely provided with a fixing part (41) which can be connected with an atomization mouthpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020350847.3U CN212522611U (en) | 2020-03-19 | 2020-03-19 | Atomization device for treating novel coronavirus patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020350847.3U CN212522611U (en) | 2020-03-19 | 2020-03-19 | Atomization device for treating novel coronavirus patients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212522611U true CN212522611U (en) | 2021-02-12 |
Family
ID=74523406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020350847.3U Expired - Fee Related CN212522611U (en) | 2020-03-19 | 2020-03-19 | Atomization device for treating novel coronavirus patients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212522611U (en) |
-
2020
- 2020-03-19 CN CN202020350847.3U patent/CN212522611U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |