CN217091256U - Negative pressure atomization isolation cabin - Google Patents
Negative pressure atomization isolation cabin Download PDFInfo
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- CN217091256U CN217091256U CN202220247046.3U CN202220247046U CN217091256U CN 217091256 U CN217091256 U CN 217091256U CN 202220247046 U CN202220247046 U CN 202220247046U CN 217091256 U CN217091256 U CN 217091256U
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- cabin
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- negative pressure
- cabin body
- pressure atomization
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Abstract
The utility model relates to a negative pressure atomizing isolation cabin, its characterized in that mainly includes a cabin body, be equipped with the connector that is used for leading to convulsions air sterilizing machine in the cabin body, the connector connection has the convulsions air sterilizing machine of taking out the air usefulness through this connector from the internal outside of cabin. The aerosol atomization treatment device not only solves the problems of cross infection and poor process experience caused by secondary exposure of aerosol in the atomization treatment process of a patient at present, but also has the characteristics of simple structure, popular science education, low cost and easiness in popularization and promotion.
Description
Technical Field
The utility model belongs to the field of medical equipment, specifically relate to a negative pressure atomizing isolation capsule.
Background
There are many ways for doctors to treat diseases, such as injection and oral liquid medicine. Compared with oral administration and injection, the aerosol therapy has the advantages of quick response, good effect, low side effect, no need of deliberate cooperation of patients and the like, and is a very common treatment mode in China. However, at present, the atomizing facilities in China have the risk of secondary exposure of aerosol during atomization, cross infection between patients and medical care is very easy to cause, the reason is that no good isolation and purification facilities exist during atomization, the patients and the patients are treated together in a large space, the treatment is very close to each other, no isolation facilities exist between the patients, the aerosol exhaled by each patient after atomization is exposed in the air and is not purified quickly and effectively, if some patients have infectious diseases (such as influenza, new coronary pneumonia and the like), cross infection can be caused, and the problem is already headache among respiratory experts and paediatrics experts; meanwhile, during the atomization treatment, the crying and screaming of the baby and the operation noise of the atomizer often exist, so that the noise of the atomization chamber of most hospitals can influence the treatment of other patients.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a negative pressure atomizing isolation capsule. The aerosol atomization treatment device not only solves the problems of cross infection and poor process experience caused by secondary exposure of aerosol in the atomization treatment process of a patient at present, but also has the characteristics of simple structure, popular science education, low cost and easiness in popularization and promotion.
In order to achieve the above object, the utility model relates to a negative pressure atomization isolation cabin mainly includes a cabin body, be equipped with the connector that is used for leading to convulsions air sterilizing machine in the cabin body, connector connection has the convulsions air sterilizing machine of usefulness of outwards taking out the air and disinfecting the air from the cabin body through this connector.
Preferably, the cabin is a closed cabin provided with a cabin door, and a ventilation port for ventilation is arranged on a cabin wall of the cabin, so as to further improve the sealing performance and isolate external noise.
As a further improvement of the scheme, the vent is provided with a filtering membrane which internally filters external air and externally prevents aerosol in the cabin from overflowing.
Preferably, the cabin is a cabin formed by using sound insulation material cabin walls to further improve the tightness and isolate external noise.
Preferably, an ultraviolet disinfection lamp is further arranged in the cabin body so as to further purify and disinfect the air in the cabin body integrally.
Preferably, a display screen is further arranged on the cabin wall in the cabin body, so that science popularization education can be conveniently performed on patients in the atomization treatment process.
As a further improvement of the scheme, a desktop is further arranged below the display screen, so that articles can be conveniently placed and the experience of a patient in the atomization treatment process is improved.
Preferably, a filter screen is arranged on the connecting port.
During the use, start convulsions air sterilizing machine, this convulsions air sterilizing machine outwards exhausts from the cabin body through the connector, and outside the air that will take out disinfected the exhaust cabin body again, because the internal air in cabin is taken out fast through the connector and is formed the under-deck negative pressure state, and one-way taking out, thereby gas is laminar flow mode flow discharge under-deck in the cabin body, orderly having kept the under-deck gas flow, can not cause the aerosol to spread everywhere in the under-deck, can let the effectual aerosol in cabin of convulsions air sterilizing machine disinfect and filter, and then solved the problem that the aerosol secondary exposes the cross infection who causes among the atomizing process. The utility model discloses not only solved present patient aerosol secondary and exposed the cross infection who causes and the poor problem of process experience, but also had simple structure, science popularization education, low cost and the easy advantage of popularization.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Wherein, 1 is the cabin body, 11 is the cabin wall, 2 is the cabin body door, 3 is the blow vent, 4 is convulsions air sterilizing machine, 5 is ultraviolet ray disinfection lamp, 6 is the display screen, 7 is the desktop, 8 is the connector.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention. Referring to fig. 1, the embodiment of the utility model provides a negative pressure atomization isolation cabin mainly includes a cabin body 1, be equipped with the connector 8 that is used for leading to convulsions air sterilizing machine on the cabin body 1, connector 8 is connected with and outwards takes out the air and disinfect convulsions air sterilizing machine 4 of usefulness to the air through this connector 8 from the internal of cabin. The cabin body 1 is a closed cabin body 1 provided with a cabin body door 2, and a cabin wall 11 of the cabin body 1 is provided with an air vent 3 for ventilation so as to further improve the tightness and isolate external noise; the air vent 3 is provided with a filtering membrane which internally filters external air and externally prevents aerosol in the cabin from overflowing. The cabin body 1 is a cabin body formed by cabin walls made of sound insulation materials, so that the airtightness is further improved, and external noise is isolated; an ultraviolet disinfection lamp 5 is arranged in the cabin body 1 to further purify and disinfect the air in the cabin body integrally. A display screen 6 is further arranged on the cabin wall in the cabin body 1, so that science popularization education can be conveniently performed on patients in the atomization treatment process; a desktop 7 is further arranged below the display screen 6, so that articles can be conveniently placed, and the experience of the patient in the atomization treatment process is improved. In the actual production implementation process, a filter screen can be arranged on the connecting port 8 to preliminarily filter air or block some large particles.
With reference to fig. 1, it should be noted that, in the actual production implementation, the number and the position of the ventilation openings 3, the connection openings 8 and the extraction air disinfector 4 can be variously changed and modified as required, without departing from the scope of the present invention as defined in the appended claims.
Fig. 2 is a schematic structural diagram of a second embodiment of the present invention. Referring to fig. 1 and 2, the second embodiment differs from the first embodiment in that the second embodiment is open, and does not have a door 2 and a vent 3. Because the air in the cabin body is rapidly and unidirectionally pumped away through the connecting port to form a negative pressure state, aerosol generated in the atomization process cannot overflow even without the cabin body door 2, but is filtered through the connecting port 8, and is only slightly worse than the sound insulation embodiment.
It should be noted that the positions and the number of the connectors and the ventilation air disinfectors can be designed according to actual conditions, but the connectors and the ventilation air disinfectors are all within the protection scope of the utility model in any way, and only the difference is that the experience effect is different. According to the scientific aerodynamic air circulation, the connecting port is arranged at a position below the cabin wall opposite to the cabin door 2.
During the use, start convulsions air sterilizing machine, this convulsions air sterilizing machine outwards takes out the wind from the cabin body through the connector, and outside discharging the cabin body again after disinfecting the air of taking out, because the internal air in cabin is taken out fast through the connector and is formed the cabin interior negative pressure state, and one-way taking out is separated, thereby gas is laminar flow mode flow discharge under-deck (atmospheric pressure layer A \ atmospheric pressure layer B \ atmospheric pressure layer C in figure 1 and figure 2) in the cabin body, orderly has kept the in-deck gas flow, can not cause the aerosol to spread everywhere in the cabin, can let convulsions air sterilizing machine effectually disinfect the filter to the in-deck aerosol, and then solved the problem of the cross infection that the aerosol secondary exposure of atomizing in-process exhalation caused. The aerosol atomization treatment device not only solves the problems of cross infection and poor process experience caused by secondary exposure of aerosol in the atomization treatment process of a patient at present, but also has the advantages of simple structure, popular science education, low cost and easiness in popularization and promotion.
The invention has been described in detail, but it will be apparent that modifications and adaptations can be made by those skilled in the art without departing from the scope of the invention as defined in the appended claims.
Claims (8)
1. A negative pressure atomization isolation cabin is characterized in that: the air-purifying device mainly comprises a cabin body, wherein a connecting port for communicating with an air-extracting air sterilizer is arranged on the cabin body, and the connecting port is connected with the air-extracting air sterilizer which is used for extracting air from the cabin body through the connecting port and sterilizing the air.
2. The negative pressure atomization isolation cabin of claim 1, wherein: the cabin body is a closed cabin body provided with a cabin body door, and a cabin wall of the cabin body is provided with an air vent for ventilation.
3. The negative pressure atomization isolation cabin of claim 2, wherein: and the air vent is provided with a filtering membrane which internally filters external air and externally prevents aerosol in the cabin from overflowing.
4. The negative pressure atomization isolation cabin of claim 1, wherein: the cabin body is formed by a sound insulation material cabin wall.
5. The negative pressure atomization isolation cabin of claim 1, wherein: an ultraviolet disinfection lamp is also arranged in the cabin body.
6. The negative pressure atomization isolation cabin of claim 1, wherein: and a display screen is also arranged on the cabin wall in the cabin body.
7. The negative pressure atomization isolation cabin of claim 6, wherein: a desktop is further arranged below the display screen.
8. The negative pressure atomization isolation cabin of claim 1, wherein: and a filter screen is arranged on the connecting port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220247046.3U CN217091256U (en) | 2022-01-30 | 2022-01-30 | Negative pressure atomization isolation cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220247046.3U CN217091256U (en) | 2022-01-30 | 2022-01-30 | Negative pressure atomization isolation cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217091256U true CN217091256U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220247046.3U Active CN217091256U (en) | 2022-01-30 | 2022-01-30 | Negative pressure atomization isolation cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217091256U (en) |
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2022
- 2022-01-30 CN CN202220247046.3U patent/CN217091256U/en active Active
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