CN215386629U - Atomization inhalation mask capable of preventing aerosol diffusion - Google Patents
Atomization inhalation mask capable of preventing aerosol diffusion Download PDFInfo
- Publication number
- CN215386629U CN215386629U CN202022917930.7U CN202022917930U CN215386629U CN 215386629 U CN215386629 U CN 215386629U CN 202022917930 U CN202022917930 U CN 202022917930U CN 215386629 U CN215386629 U CN 215386629U
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- China
- Prior art keywords
- mask
- mask body
- waste gas
- aerosolization
- gas collecting
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- 239000000443 aerosol Substances 0.000 title claims abstract description 36
- 238000009792 diffusion process Methods 0.000 title claims abstract description 20
- 238000000889 atomisation Methods 0.000 title abstract description 13
- 239000002912 waste gas Substances 0.000 claims abstract description 26
- 239000003814 drug Substances 0.000 claims abstract description 18
- 238000012387 aerosolization Methods 0.000 claims abstract description 14
- 230000002265 prevention Effects 0.000 claims abstract description 4
- 238000002309 gasification Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 208000035473 Communicable disease Diseases 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 8
- 101150038956 cup-4 gene Proteins 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000002664 inhalation therapy Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides an atomization inhalation mask for preventing aerosol from diffusing, and belongs to the field of medical supplies. The aerosol diffusion prevention aerosolization inhalation mask comprises: the mask comprises a mask body, a connecting conduit and an atomized medicine cup; the lower end of the mask body is provided with an opening, the opening is connected with the upper end of a connecting conduit, and the lower end of the connecting conduit is connected with an atomized medicine cup; the front surface of the mask body is provided with air holes, and the air holes are provided with waste gas collecting bags; an air bag is arranged at the edge of the mask body. The utility model can prevent the aerosol from diffusing, thereby avoiding the diffusion of infectious diseases, and simultaneously can be better attached to the face of a patient, thereby improving the comfort level of the face of the patient.
Description
Technical Field
The utility model belongs to the field of medical supplies, and particularly relates to an atomization inhalation mask for preventing aerosol from diffusing.
Background
In clinic, aerosol inhalation therapy is a common treatment method for respiratory diseases, and the principle is that liquid is processed into tiny droplets suspended in gas by using the gas jet principle to form aerosol which is inhaled into the respiratory tract by a patient so as to carry out respiratory tract humidification or medicine inhalation. The aerosol inhalation therapy can directly act on the pathological part, and has the advantages of small dosage, quick effect, small side effect and convenient use compared with oral administration.
At present, the aerosol inhalation therapy is usually realized by adopting an aerosol mask, the existing aerosol mask mainly comprises a mask body, a connecting conduit and an aerosol cup, and the mask body is connected with the aerosol cup through the connecting conduit. Specifically, at the lower extreme opening of face guard body, this opening is connected with connecting tube's upper end, connecting tube's lower extreme with the atomizing medicine cup is connected, and face guard body, connecting tube, atomizing medicine cup communicate in proper order, still is connected with the gasification pipe in the below of atomizing medicine cup, and it has the bleeder vent to open on the face guard body, and the bleeder vent makes the inner chamber and the outside direct intercommunication of face guard body.
When the medical mask is used, the gasification conduit is connected with the atomization compressor (such as a portable atomization compressor or an atomization joint directly connected with the wall in a ward), liquid in the atomization medicine cup is processed into tiny fogdrops by gas to be suspended in the inner cavity of the mask body, and a patient can inhale the fogdrops for treatment.
However, since the ventilation holes on the existing mask body are completely open, the existing atomization mask cannot prevent the diffusion of the aerosol, and when the atomization inhalation therapy is performed on a patient who already suffers from an infectious disease, the waste gas and liquid (belonging to the aerosol) exhaled by the patient directly enter the air, so that the environment is polluted, the disease can be spread, and the infection of surrounding people can be caused. In addition, the structure of the existing mask body is fixed, so that the mask body cannot adapt to patients with different facial shapes, the face of the patient is very uncomfortable, and the situation of untight sealing can also occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art, and provides an atomization inhalation mask capable of preventing aerosol from diffusing, so that the atomization inhalation mask can prevent the aerosol from diffusing, can be better attached to the face of a patient, and can improve the comfort level of the face of the patient.
The utility model is realized by the following technical scheme:
an aerosol diffusion prevention aerosolization inhalation mask, comprising: the mask comprises a mask body, a connecting conduit and an atomized medicine cup;
the lower end of the mask body is provided with an opening, the opening is connected with the upper end of a connecting conduit, and the lower end of the connecting conduit is connected with an atomized medicine cup;
the front surface of the mask body is provided with air holes, and the air holes are provided with waste gas collecting bags;
an air bag is arranged at the edge of the mask body.
The utility model has the further improvement that the waste gas collecting bag is of a bag-shaped structure, one end of the waste gas collecting bag is an opening end, and the other end of the waste gas collecting bag is a closed end;
the edge of the opening end of the waste gas collecting bag is hermetically connected with the edge of the air hole on the mask body.
The utility model is further improved in that the waste gas collecting bag is made of the material of the medical mask.
The utility model has the further improvement that both sides of the front surface of the mask body are respectively provided with air holes, and each air hole corresponds to the nostril position of the human body;
and each air hole is provided with a waste gas collecting bag.
The further improvement of the utility model is that the air bag is of an annular structure, the inner side of the air bag is fixedly connected with the outer edge of the mask body, and the outer side of the air bag is provided with an inflation hole;
the inflation hole is connected with an inflation tube, one end of the inflation tube is communicated with the inner cavity of the air bag, the other end of the inflation tube is positioned outside the air bag, and the end is the opening end of the inflation tube.
The utility model is further improved in that a rubber plug is arranged at the opening end of the inflation tube.
The utility model has the further improvement that the rubber plug is provided with a connecting wire, one end of the connecting wire is connected with the outer wall of the rubber plug, and the other end of the connecting wire is connected with the outer surface of the mask body.
A further improvement of the utility model is that a transverse elastic band is provided on the rear side of the mask body.
Or two elastic bands are arranged on the rear side of the mask body, wherein the upper end of one elastic band is fixedly connected with the left side of the upper end of the mask body, and the lower end of the elastic band is fixedly connected with the right side of the lower end of the mask body; the upper end of the other elastic band is fixedly connected with the right side of the upper end of the mask body, and the lower end of the other elastic band is fixedly connected with the left side of the lower end of the mask body.
The utility model is further improved in that a gasification conduit is connected below the atomized medicine cup.
Compared with the prior art, the utility model has the beneficial effects that: the utility model can prevent the aerosol from diffusing, thereby avoiding the diffusion of infectious diseases, and simultaneously can be better attached to the face of a patient, thereby improving the comfort level of the face of the patient.
Drawings
FIG. 1 is a schematic side view of an aerosol diffusion preventing aerosolization face mask of the present invention;
fig. 2 is a front view of an aerosolizing face mask of the present invention for preventing the diffusion of an aerosol.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings:
as shown in fig. 1 and 2, an aerosolizing inhalation mask for preventing dispersion of an aerosol according to the present invention comprises: face guard body 1, connecting tube 3 and atomizing medicine cup 4, at the lower extreme opening of face guard body 1, this opening is connected with connecting tube 3's upper end, connecting tube 3's lower extreme with atomizing medicine cup 4 is connected, and face guard body 1, connecting tube 3, atomizing medicine cup 4 communicate in proper order, still are connected with gasification pipe 5 in atomizing medicine cup 4's below. The front surface of the mask body 1 is provided with air holes 2, the air holes 2 are provided with waste gas collecting bags 6, and the joint of the mask body 1 and the face of a person is provided with an air bag 7. The connecting conduit 3, the atomized medicine cup 4 and the gasification conduit 5 are all of corresponding structures of the existing atomization mask.
The examples of the utility model are as follows:
[ EXAMPLES one ]
The waste gas collecting bag 6 is of a bag-shaped structure, one end of the waste gas collecting bag is an open end, and the other end of the waste gas collecting bag is a closed end. The edge of the opening end of the waste gas collecting bag 6 is hermetically connected with the edge of the vent hole 2 on the mask body 1, for example, the opening end of the waste gas collecting bag 6 can be hermetically connected with the vent hole by adopting a bonding or hot pressing mode.
Preferably, the exhaust gas collecting bag 6 is made of a fabric of a medical mask, for example, a fabric made of n95 mask material. Therefore, waste gas and waste liquid exhaled by the patient can enter the waste gas collecting bag 6 through the air holes 2, the waste gas and waste liquid is adsorbed by the waste gas collecting bag 6, the aerosol can not be discharged into the air, the air permeability is guaranteed, and the breathing of the patient can not be influenced.
Preferably, both sides of the front surface of the mask body 1 are respectively provided with air holes 2, each air hole 2 corresponds to the nostril position of the human body, and each air hole 2 is provided with an exhaust gas collecting bag 6.
[ example two ]
The mask is characterized in that the air bag 7 is of an annular structure, the inner side of the air bag is fixedly connected with the outer edge of the mask body 1, an inflation hole is formed in the outer side (the position not in contact with the face), an inflation tube 9 is connected to the inflation hole, one end of the inflation tube 9 is communicated with the inner cavity of the air bag 7, the other end of the inflation tube 9 is located outside the air bag 7, the end is an open end of the inflation tube 9, a rubber plug 10 is arranged at the open end, and the rubber plug 10 can seal the open end of the inflation tube.
[ EXAMPLE III ]
The air bag 7 is made of plastic or silica gel material with strong plasticity.
During the use earlier keep gasbag 7 for the contraction state, cover face mask body 1 fixed back on face, open the plug 10 of gas tube 9, utilize portable inflater to fill gas in the gas tube, stop inflating after gasbag 7 fills to hug closely face, because the gasbag has elasticity, consequently can laminate the skin of face well, and then guaranteed 1 edges of face mask body and the inseparable laminating of face, improved the comfort level, also avoided the aerosol to leak out from the gap between face mask body and the face. The airbag 7 and the mask body 1 can be integrally manufactured by adopting the prior art.
[ EXAMPLE IV ]
In order to prevent the rubber plug 10 from dropping, a connecting line is arranged on the rubber plug 10, one end of the connecting line is connected with the outer wall of the rubber plug 10, and the other end of the connecting line is connected with the outer surface of the mask body 1, so that when the rubber plug 10 is taken down, the rubber plug 10 is still connected to the mask body 1, and the rubber plug 10 is prevented from dropping.
[ EXAMPLE V ]
In order to fix the mask body 1 on the head of a patient, a transverse elastic band is provided on the rear side of the mask body 1. One end of the elastic band is connected with the left side of the mask body 1, and the other end of the elastic band is connected with the right side of the mask body 1. When in use, the elastic band is sleeved on the head.
[ EXAMPLE six ]
In order to better fix the mask body on the head of a patient, two elastic bands 8 are arranged on the rear side of the mask body, the upper end of one elastic band 8 is fixedly connected with the left side of the upper end of the mask body 1, the lower end of the other elastic band 8 is fixedly connected with the right side of the lower end of the mask body 1, the upper end of the other elastic band 8 is fixedly connected with the right side of the upper end of the mask body 1, and the lower end of the other elastic band is fixedly connected with the left side of the lower end of the mask body 1.
During the use, make two elastic cords intersect at patient's head rear side or top of the head department from the top down with the face guard body, can fix the face guard body more firmly through crisscross elastic cord like this, avoided taking place droing of face guard body in the fog inhalation process.
The above-described embodiments are merely exemplary embodiments of the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the utility model as defined in the above-described embodiments.
Claims (10)
1. An aerosol diffusion prevention aerosolization face mask, comprising: the aerosol diffusion prevention aerosolization inhalation mask comprises: the mask comprises a mask body, a connecting conduit and an atomized medicine cup;
the lower end of the mask body is provided with an opening, the opening is connected with the upper end of a connecting conduit, and the lower end of the connecting conduit is connected with an atomized medicine cup;
the front surface of the mask body is provided with air holes, and the air holes are provided with waste gas collecting bags;
an air bag is arranged at the edge of the mask body.
2. The aerosol diffusion preventing aerosolization inhalation mask of claim 1, wherein: the waste gas collecting bag is of a bag-shaped structure, one end of the waste gas collecting bag is an open end, and the other end of the waste gas collecting bag is a closed end;
the edge of the opening end of the waste gas collecting bag is hermetically connected with the edge of the air hole on the mask body.
3. The aerosol diffusion preventing aerosolization inhalation mask of claim 2, wherein: the waste gas collecting bag is made of a material of a medical mask.
4. The aerosol diffusion preventing aerosolization inhalation mask of claim 3, wherein: both sides of the front surface of the mask body are respectively provided with air holes, and each air hole corresponds to the nostril position of the human body;
and each air hole is provided with a waste gas collecting bag.
5. The aerosol diffusion preventing aerosolization inhalation mask of claim 4, wherein: the air bag is of an annular structure, the inner side of the air bag is fixedly connected with the outer edge of the mask body, and an inflation hole is formed in the outer side of the air bag;
the inflation hole is connected with an inflation tube, one end of the inflation tube is communicated with the inner cavity of the air bag, the other end of the inflation tube is positioned outside the air bag, and the end is the opening end of the inflation tube.
6. The aerosol diffusion preventing aerosolization inhalation mask of claim 5, wherein: a rubber plug is arranged at the opening end of the inflation tube.
7. The aerosol diffusion preventing aerosolization inhalation mask of claim 6, wherein: the connecting wire is arranged on the rubber plug, one end of the connecting wire is connected with the outer wall of the rubber plug, and the other end of the connecting wire is connected with the outer surface of the mask body.
8. The aerosol diffusion preventing aerosolization inhalation mask of claim 7, wherein: a transverse elastic band is arranged at the rear side of the mask body.
9. The aerosol diffusion preventing aerosolization inhalation mask of claim 7, wherein: the upper end of one elastic band is fixedly connected with the left side of the upper end of the mask body, and the lower end of the elastic band is fixedly connected with the right side of the lower end of the mask body; the upper end of the other elastic band is fixedly connected with the right side of the upper end of the mask body, and the lower end of the other elastic band is fixedly connected with the left side of the lower end of the mask body.
10. The aerosol diffusion preventing aerosolization inhalation mask of claim 1, wherein: a gasification guide pipe is connected below the atomized medicine cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022917930.7U CN215386629U (en) | 2020-12-08 | 2020-12-08 | Atomization inhalation mask capable of preventing aerosol diffusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022917930.7U CN215386629U (en) | 2020-12-08 | 2020-12-08 | Atomization inhalation mask capable of preventing aerosol diffusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215386629U true CN215386629U (en) | 2022-01-04 |
Family
ID=79636916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022917930.7U Expired - Fee Related CN215386629U (en) | 2020-12-08 | 2020-12-08 | Atomization inhalation mask capable of preventing aerosol diffusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215386629U (en) |
-
2020
- 2020-12-08 CN CN202022917930.7U patent/CN215386629U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |