CN220385645U - Dust separation mask device for chronic asthma - Google Patents
Dust separation mask device for chronic asthma Download PDFInfo
- Publication number
- CN220385645U CN220385645U CN202320357482.0U CN202320357482U CN220385645U CN 220385645 U CN220385645 U CN 220385645U CN 202320357482 U CN202320357482 U CN 202320357482U CN 220385645 U CN220385645 U CN 220385645U
- Authority
- CN
- China
- Prior art keywords
- filter
- ventilation
- chronic asthma
- breath
- mask assembly
- 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.)
- Active
Links
- 208000023819 chronic asthma Diseases 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 title claims abstract description 17
- 238000000926 separation method Methods 0.000 title description 4
- 238000009423 ventilation Methods 0.000 claims abstract description 55
- 238000001914 filtration Methods 0.000 claims abstract description 35
- 238000010030 laminating Methods 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 9
- 210000003928 nasal cavity Anatomy 0.000 claims description 9
- 210000001331 nose Anatomy 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 abstract description 7
- 238000000429 assembly Methods 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000011045 prefiltration Methods 0.000 description 6
- 210000003128 head Anatomy 0.000 description 4
- 230000002452 interceptive effect Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a dust blocking mask device for chronic asthma, relates to the technical field of mask devices, and aims to solve the problems that in the use process of the traditional mask device, air is filtered for a pipeline to be prolonged, so that the mask device is not easy to carry, and the comfort of a patient is reduced. The multifunctional face mask comprises a face mask body, wherein a ventilation filter plate is arranged in the center of the face mask body, three groups of ventilation filter plates are overlapped, a front filter assembly is arranged at the top of the ventilation filter plate, side filter assemblies are arranged on the outer sides of the ventilation filter plates, a plurality of groups of side filter assemblies are arranged around the outer sides of the ventilation filter plates to form side-direction filtering operation, the side-direction filtering operation is matched with the front filter assemblies to perform multidirectional filtering, and ventilation holes and side circulation air channels are communicated with the front filter assemblies and the side filter assemblies to improve wearing comfort.
Description
Technical Field
The utility model relates to the technical field of mask devices, in particular to a dust blocking mask device for chronic asthma.
Background
Chronic asthma is usually caused by unfavorable control of acute attack of asthma or repeated infection of respiratory tract, and can be attack all the year round, but under the condition of poor indoor and outdoor air environment, the chronic asthma is easy to be influenced by dust, stimulates respiratory tract, aggravates illness state of a patient, and is comfortable by wearing a barrier mask.
At present, the patent number is CN201721002565.9, the utility model relates to the field of medical equipment, and discloses a mask device, which comprises a mask assembly (10), a connecting part (20) and an elbow part (30), wherein a first end of the connecting part (20) is rotatably connected with a vent hole (14) of the mask assembly (10), a second end of the connecting part (20) is detachably connected with a first end of the elbow part (30), and a second end of the elbow part (30) is used for being connected with a gas supply device. Through the technical scheme, the bent pipe part can be guaranteed to rotate and simultaneously has a detachable function, so that the mask device in the technical scheme is convenient to clean or replace in time, and meanwhile, the mask device can be reduced from being pulled during use, so that good tightness is ensured, and the traditional mask device can be used for filtering air through prolonging a pipeline in the use process, so that the wearing is not easy to carry and the comfort of a patient is reduced; we have therefore proposed a dust barrier mask arrangement for chronic asthma in order to solve the problems set out above.
Disclosure of Invention
The utility model aims to provide a dust blocking mask device for chronic asthma, which aims to solve the problems that the prior mask device provided in the background art is difficult to carry when being worn and the comfort of a patient is reduced because air is filtered for a pipeline to be prolonged.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust separation mask device of chronic asthma, includes the face guard body, the center of face guard body is equipped with the filter of taking a breath, the filter of taking a breath is three sets of stack settings, the top of taking a breath the filter is equipped with leading filter component, the outside of taking a breath the filter is equipped with side position filter component, side position filter component is equipped with the multiunit, the multiunit side position filter component encircles the outside setting of taking a breath the filter.
The outside setting of filter board is taken a breath through multiunit side position filter unit encircles, form the filtration operation in side position, with the mutual cooperation of leading filter unit, carry out multi-direction filtration, the air vent and side position circulation wind channel communicate with leading filter unit and side position filter unit, make the air current in the space of taking a breath carry out the mutual conduction of side position and front end, make the personnel of wearing obtain comfortable sensation, the nasal suction chamber is inhaled the chamber with the mouth and is inhaled the setting respectively in chamber, the person of being convenient for carries out quick laminating operation, equipartition is around the face guard body through hanging the piece, carry out the head by hanging the ring rope and wear and connect, keep the travelling comfort of wearing.
Further, the preposed filter components are provided with a plurality of groups, the preposed filter components are uniformly distributed at the top of the ventilation filter plate, a controller is arranged between the preposed filter components, the preposed filter components comprise ventilation pipes, the outside of the ventilation filter plate is surrounded by the side filter components to form side-direction filter operation, and the side-direction filter operation is matched with the preposed filter components to perform multidirectional filtration.
Further, the ventilation pipe is provided with a plurality of groups of filtering holes, the filtering holes are uniformly distributed on the ventilation pipe, and the ventilation performance is improved through the plurality of groups of filtering holes.
Further, the side position filtering component comprises a ventilation end and an umbrella type filtering core, the umbrella type filtering core is positioned in the middle of the ventilation end, a sub-controller is arranged on the ventilation end, a power control end is arranged on one side of the sub-controller, the power control end is electrically connected with the sub-controller, a control chip is arranged in the middle of the power control end, and the power control end is convenient to control and performs power supply operation through the control chip.
Further, the hanging parts are arranged on the mask body, the hanging parts are provided with a plurality of groups, the hanging parts are uniformly distributed on the periphery of the mask body, connecting holes are formed in the middle of the hanging parts, hanging ring ropes are arranged at the outer ends of the hanging parts, the hanging parts are uniformly distributed on the periphery of the mask body, and head wearing connection is performed by the hanging ring ropes, so that wearing comfort is kept.
Further, the inner wall laminating of face guard body is equipped with laminating flexible layer, laminating flexible layer surface is equipped with sweat-absorbing sealing layer, wearing space has been seted up in the middle of the face guard body, the nose is inhaled the chamber in the middle of wearing space, and the nose is inhaled the chamber and is inhaled the chamber with the mouth and set up respectively, and the person of being convenient for carries out quick laminating operation.
Further, a mouth suction cavity is arranged below the nose suction cavity, a ventilation space is formed in the middle of the nose suction cavity, ventilation holes and side circulation air channels are formed in the inner wall and the side wall of the ventilation space respectively, and the ventilation holes and the side circulation air channels are communicated with the front filter assembly and the side filter assembly, so that the air flow of the ventilation space conducts interaction conduction between the side position and the front end.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the plurality of groups of side filtering components are arranged around the outer side of the ventilation filter plate to form side filtering operation, the side filtering operation is matched with the front filtering component to perform multidirectional filtering, the ventilation hole and the side circulating air duct are communicated with the front filtering component and the side filtering component, so that the air flow in the ventilation space is subjected to interactive conduction between the side and the front end, the wearing personnel can feel comfortable, the nasal suction cavity and the mouth suction cavity are respectively arranged, the rapid attaching operation of the wearing personnel is facilitated, the hanging parts are uniformly distributed around the mask body, the head wearing connection is performed by the hanging ring ropes, the wearing comfort is maintained, the filtering performance to the environment is maintained, and the feeling of air cleaning is increased.
2. The mask is convenient to attach to the face while keeping adsorption by the mutual combination of the attaching flexible layer and the sweat-absorbing sealing layer.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of the bottom view of the present utility model;
FIG. 4 is another angular schematic view of the present utility model.
In the figure: 1. a mask body; 2. a ventilation filter plate; 3. a pre-filter assembly; 4. a side filter assembly; 5. hanging pieces; 6. a controller; 7. an air exchanging pipe; 8. a filter hole; 9. a sub-controller; 10. a power supply control end; 11. hanging a looped rope; 12. connecting the through holes; 13. attaching a flexible layer; 14. a sweat-absorbent sealing layer; 15. a nasal cavity; 16. a mouth suction cavity; 17. a ventilation space; 18. an air vent; 19. a side circulation air duct; 20. umbrella type filter core.
Detailed Description
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a dust separation mask device of chronic asthma, includes mask body 1, the center of mask body 1 is equipped with the filter 2 of taking a breath, take a breath the filter 2 and be three sets of stack settings, the top of taking a breath the filter 2 is equipped with leading filter component 3, the outside of taking a breath the filter 2 is equipped with side filter component 4, side filter component 4 is equipped with the multiunit, multiunit side filter component 4 encircles the outside setting of filter 2 takes a breath, sets up the outside through multiunit side filter component 4 encircles the filter 2, forms the filtration operation in side position, mutually support with leading filter component 3, carries out multi-direction filtration, and ventilation hole 18 and side circulation wind channel 19 communicate with leading filter component 3 and side filter component 4 for the air current in ventilation space 17 carries out the mutual conduction of side and front end, makes the wearing personnel obtain comfortable sensation, and the nasal cavity 15 sets up with mouth respectively of inhaling the chamber 16, and the person of being convenient for carries out quick laminating operation, wears the comfort connection by hanging ring rope 11 through hanging the piece 5 around mask body 1, keeps wearing by wearing the equipartition.
When in actual use, the pre-filter assembly 3 is provided with a plurality of groups, the pre-filter assembly 3 is uniformly distributed at the top of the ventilation filter plate 2, a plurality of groups of controllers 6 are arranged between the pre-filter assemblies 3, the pre-filter assembly 3 comprises a ventilation pipe 7, the multi-group side-position filter assembly 4 is arranged around the outer side of the ventilation filter plate 2 to form side-position filter operation, the multi-direction filter assembly 3 is mutually matched with the pre-filter assembly 3 to perform multi-direction filtration, the ventilation pipe 7 is provided with filter holes 8, the filter holes 8 are provided with a plurality of groups, the filter holes 8 are uniformly distributed on the ventilation pipe 7, and the filter holes 8 are uniformly distributed on the ventilation pipe 7 through a plurality of groups of filter holes 8 to improve ventilation performance.
In addition, the side position filtering component 4 comprises a ventilation end and an umbrella type filtering core 20, the umbrella type filtering core 20 is positioned in the middle of the ventilation end, a sub-controller 9 is arranged on the ventilation end, a power supply control end 10 is arranged on one side of the sub-controller 9, the power supply control end 10 is electrically connected with the sub-controller 9, a control chip is arranged in the middle of the power supply control end 10, the power supply control end 10 is convenient to control through the control chip, power supply operation is conducted, hanging pieces 5 are arranged on the mask body 1, multiple groups of hanging pieces 5 are arranged, the hanging pieces 5 are evenly distributed around the mask body 1, connecting perforations 12 are formed in the middle of the hanging pieces 5, hanging ring ropes 11 are arranged at the outer end of the hanging pieces 5 and evenly distributed around the mask body 1, head wearing connection is conducted through the hanging ring ropes 11, and wearing comfort is kept.
The specific supplementary notes is that the inner wall laminating of face guard body 1 is equipped with laminating flexible layer 13, laminating flexible layer 13 surface is equipped with sweat-absorbing sealing layer 14, wearing the space has been seted up in the centre of face guard body 1, wearing the centre in space and having seted up nasal cavity 15, nasal cavity 15 and mouth and inhale the setting respectively in chamber 16, the person of being convenient for carries out quick laminating operation, nasal cavity 15's below is equipped with mouth and inhales chamber 16, nasal cavity 15's centre has been seted up and has been ventilated space 17, ventilation hole 18 and side circulation wind channel 19 have been seted up respectively to ventilation hole 18 and side circulation wind channel 19 with the lateral wall, ventilation hole 18 and side circulation wind channel 19 communicate with leading filter component 3 and side filter component 4 for ventilation space 17's air current carries out the mutual conduction of side and front end.
In summary, the present utility model provides a dust blocking mask device for chronic asthma, including a mask body 1, a ventilation filter plate 2 is disposed in the center of the mask body 1, the ventilation filter plate 2 is disposed in three sets of overlapping, a front filter assembly 3 is disposed at the top of the ventilation filter plate 2, a side filter assembly 4 is disposed at the outer side of the ventilation filter plate 2, multiple sets of side filter assemblies 4 are disposed around the outer side of the ventilation filter plate 2, a side direction filtering operation is formed, and the side direction filtering operation is matched with the front filter assembly 3 to perform multidirectional filtering, and an air vent 18 and a side circulation air duct 19 are communicated with the front filter assembly 3 and the side filter assembly 4, so that an air flow in a ventilation space 17 performs interactive conduction between the side and the front end, so that a wearer obtains comfortable feeling, a nasal suction cavity 15 and a mouth suction cavity 16 are disposed respectively, so that the wearer can perform rapid fitting operation, and the wearer can keep comfortable wearing the mask body by means of a hanging ring rope 11.
Claims (7)
1. A dust barrier mask assembly for chronic asthma, comprising a mask body, characterized in that: the center of face guard body is equipped with the filter of taking a breath, the filter of taking a breath is three sets of stack settings, the top of taking a breath the filter is equipped with leading filter component, the outside of taking a breath the filter is equipped with the side position filter component, the side position filter component is equipped with the multiunit, the multiunit the side position filter component encircles take a breath the outside setting of filter.
2. A dust barrier mask assembly for chronic asthma according to claim 1, wherein: the preposed filter components are provided with a plurality of groups, the preposed filter components are uniformly distributed at the top of the ventilation filter plate, a controller is arranged between the preposed filter components, and the preposed filter components comprise ventilation pipes.
3. A dust barrier mask assembly for chronic asthma according to claim 2, wherein: the air exchanging pipe is provided with a plurality of groups of filtering holes, and the filtering holes are uniformly distributed on the air exchanging pipe.
4. A dust barrier mask assembly for chronic asthma according to claim 1, wherein: the side position filtering component comprises a ventilation end and an umbrella type filtering core, the umbrella type filtering core is positioned in the middle of the ventilation end, a sub-controller is arranged on the ventilation end, a power control end is arranged on one side of the sub-controller, the power control end is electrically connected with the sub-controller, and a control chip is arranged in the middle of the power control end.
5. A dust barrier mask assembly for chronic asthma according to claim 1, wherein: the mask is characterized in that hanging pieces are arranged on the mask body, a plurality of groups of hanging pieces are arranged, the hanging pieces are uniformly distributed around the mask body, connecting holes are formed in the middle of the hanging pieces, and hanging ring ropes are arranged at the outer ends of the hanging pieces.
6. A dust barrier mask assembly for chronic asthma according to claim 1, wherein: the inner wall laminating of face guard body is equipped with laminating flexible layer, laminating flexible layer surface is equipped with sweat-absorbing sealing layer, wearing space has been seted up in the centre of face guard body, the nose suction chamber has been seted up in the centre in wearing space.
7. The dust barrier mask assembly of claim 6, wherein: the nasal cavity is characterized in that a mouth suction cavity is arranged below the nasal cavity, a ventilation space is formed in the middle of the nasal cavity, and ventilation holes and side circulation air channels are formed in the inner wall and the side wall of the ventilation space respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320357482.0U CN220385645U (en) | 2023-03-01 | 2023-03-01 | Dust separation mask device for chronic asthma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320357482.0U CN220385645U (en) | 2023-03-01 | 2023-03-01 | Dust separation mask device for chronic asthma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220385645U true CN220385645U (en) | 2024-01-26 |
Family
ID=89599464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320357482.0U Active CN220385645U (en) | 2023-03-01 | 2023-03-01 | Dust separation mask device for chronic asthma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220385645U (en) |
-
2023
- 2023-03-01 CN CN202320357482.0U patent/CN220385645U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2018346998B2 (en) | Versatile and multi-purpose breathing mask | |
| CN201139882Y (en) | Air filtering respirator | |
| CN111569217A (en) | Oxygen supply hood | |
| CN220385645U (en) | Dust separation mask device for chronic asthma | |
| CN212282479U (en) | Respirator for improving ventilation environment of chronic obstructive pulmonary disease | |
| CN212757075U (en) | Department of respiration is with breathing trainer | |
| CN210747402U (en) | High-efficiency filtering protective oxygen-increasing mask | |
| CN212789668U (en) | Breathe rehabilitation device with respiratory function training | |
| CN214633290U (en) | Respirator for respiratory medicine | |
| CN211301824U (en) | Breathing and breathing branch channel flow general mask for filtering and purifying air by filter bag | |
| CN212699994U (en) | Humidifying mask of breathing machine | |
| CN108208974B (en) | A kind of medical convection current mask | |
| CN105688348A (en) | Air purification nose mask | |
| CN208975020U (en) | Two-way purifying respirator | |
| CN217311675U (en) | Low-resistance composite respiratory tract filter | |
| CN205233537U (en) | Antifog haze filter mask | |
| CN215690789U (en) | Improved version heating humidifier | |
| CN215084419U (en) | Take intranasal high flow oxygen therapy device of face guard | |
| CN217219804U (en) | Sputum suction type tracheostomy artificial nose | |
| CN215653497U (en) | Air curtain type mask | |
| CN221286535U (en) | Leak protection gas breathing machine | |
| CN215461185U (en) | Air flue humidifier suitable for patient breathing with consciousness disturbance | |
| CN219539172U (en) | Nasal high flow oxygen therapy mask | |
| CN215461845U (en) | Lung expiration training device for intensive care unit nursing | |
| CN213527143U (en) | Viral pneumonia physiotherapy equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |