CN215875818U

CN215875818U - Special face guard of atomizing inhalation that can catch fog

Info

Publication number: CN215875818U
Application number: CN202122292706.8U
Authority: CN
Inventors: 林羡屏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-22
Anticipated expiration: 2031-09-18

Abstract

The utility model provides a special mask for atomizing and inhaling, which can capture mist. The special face mask capable of capturing mist for atomization and inhalation comprises a face mask body, wherein a fixing bandage is arranged on one side of the face mask body, a vent valve is arranged on the surface of the face mask body, an atomization pipe is arranged in the middle of the surface of the face mask body, and first annular seats are arranged on two sides of the inner surface of the face mask body. According to the mask special for atomization and inhalation and capable of capturing mist, the fixing binding band is fixed on the head of a patient, the atomization pipeline is connected with the atomization pipe, the vent valve can be used for air inhalation, when air is exhausted, the two filter cottons are used for filtering, then the air is exhausted through the vent through holes, on one hand, the mask special for atomization and inhalation meets the ventilation requirement during atomization and inhalation, on the other hand, mist overflowing from the mask and medicines dissolved in the mask during atomization can be captured and collected, and on the other hand, when the atomization pipe is sealed, the mask can be transformed into a gas mask for use.

Description

Special face guard of atomizing inhalation that can catch fog

Technical Field

The utility model relates to the field of atomization treatment, in particular to an atomization inhalation special mask capable of capturing mist.

Background

The aerosol inhalation therapy mainly refers to aerosol inhalation therapy, and the aerosol refers to tiny solid or liquid particles suspended in air, so that the aerosol inhalation therapy is to disperse a medicament into tiny droplets or particles by using an atomization device, suspend the droplets or particles in air, and enter a respiratory tract and lungs to achieve the purposes of humidifying the airway and treating respiratory tract inflammation.

The aerosol inhalation is widely applied in clinic, and because the gas overflowing from the mask is difficult to collect during the aerosol inhalation, the use of the aerosol inhalation is limited to a certain extent, for example, because the antibiotic overflowing during the aerosol inhalation is worried about causing environmental pollution and generation of drug-resistant bacteria, the aerosol inhalation application of the antibiotic is greatly limited.

Therefore, there is a need to provide a mask for aerosol inhalation that can capture mist to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a special face mask for atomizing and inhaling capable of capturing mist, which solves the problem that the use of the face mask is limited to a certain extent because gas overflowing from the face mask is difficult to collect during atomizing, for example, the problem that the atomization and inhalation application of antibiotics is greatly limited because the generation of environment pollution and drug-resistant bacteria can be caused by overflowing antibiotics during atomizing is worried about.

In order to solve the technical problem, the utility model provides a special face mask for atomization and inhalation, which can capture mist and comprises a face mask body, one side of the mask body is provided with a fixing bandage, the surface of the mask body is provided with a vent valve, the middle part of the surface of the mask body is provided with an atomizing pipe, the two sides of the inner surface of the mask body are provided with first annular seats, a second annular seat is clamped on the outer side of the first annular seat, slotted holes are arranged on both sides of the surface of the mask body, the second annular seat penetrates to the outside of the mask body through the slotted hole, the inner wall of the first annular seat is provided with a filtering component, a positioning component is arranged between the first annular seat and the second annular seat, the inner cavity of the first annular seat is provided with filter cotton, the inner wall of the second annular seat is provided with a ventilation assembly, and the outer end of the atomizing pipe is provided with a sealing assembly.

Preferably, the vent valve is arranged in a one-way mode and only supplies air.

Preferably, the filtering component comprises a fixing ring fixedly connected with the inner wall of the first annular seat, the inner cavity annular array fixedly connected with supporting rods of the fixing ring are multiple, one end of the supporting rod opposite to the supporting rod is fixedly connected with a connecting block, and one side of the connecting block is fixedly connected with a convex column.

Preferably, the positioning assembly comprises a positioning salient point fixedly connected to one side of the first annular seat, the positioning salient point is distributed in an annular array, one side, close to the first annular seat, of the second annular seat is provided with a plurality of positioning grooves matched with the positioning salient point, and the surface of the positioning salient point is movably connected with the positioning grooves.

Preferably, the filter cotton is located the inner chamber of the fixed ring, and is located on one side of the supporting rod, and a through hole matched with the convex column is formed in the middle of the filter cotton.

Preferably, the ventilation assembly comprises a fixed seat fixedly connected to the inner wall of the second annular seat, a plurality of ventilation through holes at equal intervals are formed in the outer annular surface of the fixed seat, a positioning column is fixedly connected to the inner side of the fixed seat, an installation groove matched with the convex column is formed in one end of the positioning column, and the surface of the positioning convex point is movably connected with the positioning groove.

Preferably, the sealing assembly comprises a sealing cover in threaded connection with the outer end of the atomizing pipe, and a sealing gasket is arranged on the inner wall of the sealing cover.

Compared with the related art, the special mask for atomizing and inhaling capable of capturing mist provided by the utility model has the following beneficial effects:

the utility model provides a special mask for atomizing inhalation capable of capturing mist, wherein a fixing binding band is fixed on the head of a patient in the using process, an atomizing pipeline is connected with an atomizing pipe, a vent valve can be used for sucking air, when the air is discharged, the air is filtered by two filter cottons, and then the air is discharged through a vent hole.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a mask for aerosol inhalation according to the present invention;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a perspective view of a portion of FIG. 1;

FIG. 4 is a schematic exploded perspective view of FIG. 3;

FIG. 5 is a perspective view of the vent assembly of FIG. 4;

fig. 6 is a disassembled perspective view of the connecting structure of the atomizing tube and the sealing assembly shown in fig. 2.

Reference numbers in the figures: 1. mask body, 2, fixing strap, 3, breather valve, 4, atomizing pipe, 5, first annular seat, 6, second annular seat, 7, filtering component, 71, solid fixed ring, 72, bracing piece, 73, connecting block, 74, the projection, 8, locating component, 81, location bump, 82, positioning groove, 9, filter pulp, 10, the subassembly of ventilating, 101, the fixing base, 102, the ventilation through hole, 103, the reference column, 104, the mounting groove, 11, seal assembly, 111, sealed lid, 112, sealed the pad.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, in which fig. 1 is a schematic structural view of a mask for aerosol inhalation according to a preferred embodiment of the present invention; FIG. 2 is a left side view of FIG. 1; FIG. 3 is a perspective view of a portion of FIG. 1; FIG. 4 is a schematic exploded perspective view of FIG. 3; FIG. 5 is a perspective view of the vent assembly of FIG. 4; fig. 6 is a disassembled perspective view of the connecting structure of the atomizing tube and the sealing assembly shown in fig. 2. The special face guard of atomizing inhalation that can catch fog includes face guard body 1, one side of face guard body 1 is provided with fixing bandage 2, the surface of face guard body 1 is provided with breather valve 3, the middle part on face guard body 1 surface is provided with atomizing pipe 4, the both sides of face guard body 1 internal surface all are provided with first annular seat 5, the outside joint of first annular seat 5 has second annular seat 6, the both sides on face guard body 1 surface all are provided with the slotted hole, second annular seat 6 runs through to the outside of face guard body 1 through the slotted hole, the inner wall of first annular seat 5 is provided with filtering component 7, be provided with locating component 8 between first annular seat 5 and the second annular seat 6, the inner chamber of first annular seat 5 is provided with filter pulp 9, the inner wall of second annular seat 6 is provided with ventilation assembly 10, the outer end of atomizing pipe 4 is provided with seal assembly 11.

The breather valve 3 is installed reversely on the basis of traditional installation, and is arranged in a one-way mode and only supplies air to enter.

The vent valve 3 is prior art, and its theory of operation is no longer described herein, and the installation direction of the vent valve 3 is opposite to the traditional installation direction, and the vent valve 3 only supplies the air intake, can't give vent to anger.

The filtering assembly 7 comprises a fixing ring 71 fixedly connected to the inner wall of the first annular seat 5, an inner cavity annular array fixedly connected with supporting rods 72 of the fixing ring 71, a connecting block 73 fixedly connected to one end, opposite to the supporting rods 72, of each supporting rod, and a convex column 74 fixedly connected to one side of the connecting block 73.

The supporting rod 72 has a supporting effect on the filter cotton 9, and meanwhile, the filter cotton 9 is arranged on the surface of the convex column 74, so that the convex column 74 has a positioning effect on the filter cotton 9, and the filter cotton 9 is convenient to fix.

The positioning assembly 8 comprises a positioning salient point 81 fixedly connected to one side of the first annular seat 5, the positioning salient point 81 is distributed in an annular array, one side of the second annular seat 6 close to the first annular seat 5 is provided with a plurality of positioning grooves 82 matched with the positioning salient point 81, and the surface of the positioning salient point 81 is movably connected with the positioning grooves 82.

When the first annular seat 5 is clamped with the second annular seat 6, the positioning salient point 81 is arranged in the inner cavity of the positioning groove 82, so that the first annular seat 5 and the second annular seat 6 are positioned.

The filter cotton 9 is located in the inner cavity of the fixing ring 71 and is located on one side of the supporting rod 72, and a through hole matched with the convex column 74 is formed in the middle of the filter cotton 9.

The filter cotton 9 can filter the exhaled air, and the environment pollution caused by the overflowing antibiotics during atomization is avoided.

The ventilation assembly 10 comprises a fixed seat 101 fixedly connected to the inner wall of the second annular seat 6, a plurality of ventilation through holes 102 at equal intervals are formed in the outer annular surface of the fixed seat 101, a positioning column 103 is fixedly connected to the inner side of the fixed seat 101, a mounting groove 104 matched with the convex column 74 is formed in one end of the positioning column 103, and the inner cavity of the mounting groove 104 is movably connected with the convex column 74.

When the exhaled air is filtered by the filter cotton 9, the air enters the inner cavity of the fixed seat 101, and is exhausted through the plurality of ventilation through holes 102.

The sealing assembly 11 comprises a sealing cover 111 screwed to the outer end of the atomizing pipe 4, and a sealing gasket 112 is arranged on the inner wall of the sealing cover 111.

When the atomization tube 4 is not used, the sealing cover 111 is screwed with the atomization tube 4, so that the sealing assembly 11 seals one side of the atomization tube 4, the mask can be used as a gas mask, and the sealing gasket 112 improves the sealing performance between the atomization tube 4 and the sealing cover 111.

The working principle of the special face mask for atomizing and inhaling capable of capturing mist provided by the utility model is as follows:

the mask is fixed on the face of a patient through the fixing bandage 2, the atomizing pipe 4 is communicated with an external atomizing pipeline, atomized liquid medicine enters the inner cavity of the mask body 1 through the atomizing pipe 4 and is inhaled by the patient, the external air can be inhaled into the inner cavity of the mask body 1 through the vent valve 3 and is inhaled together with the atomized liquid medicine, gas exhaled by the patient firstly enters the inner cavity of the fixing ring 71 and is filtered through the filter cotton 9 and then is exhausted into the inner cavity of the fixing seat 101 and is exhausted through the plurality of vent through holes 102, so that the ventilation requirement during atomization inhalation is met, mist overflowing from the mask during atomization and medicine dissolved in the mist during atomization can be captured and collected, the core problem of the atomization inhalation application process is solved, the sealing cover 111 is screwed to the surface of the atomizing pipe 4, the atomizing pipe 4 is sealed, the vent valve 3 is used for the air intake of the patient, and the vent hole 102 is used for the air exhaust of the patient, so that the gas mask can be used.

the utility model provides a special mask for atomizing inhalation capable of capturing mist, wherein a fixing binding band 2 is fixed on the head of a patient in the using process, an atomizing pipeline is connected with an atomizing pipe 4, a vent valve 3 can be used for sucking air, when the air is discharged, the air is filtered through two filter cotton 9, and then the air is discharged through a vent hole 102.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a can catch special face guard of atomizing inhalation of fog, includes face guard body (1), its characterized in that: one side of the mask body (1) is provided with a fixing bandage (2), the surface of the mask body (1) is provided with a vent valve (3), the middle part of the surface of the mask body (1) is provided with an atomizing pipe (4), two sides of the inner surface of the mask body (1) are respectively provided with a first annular seat (5), the outer side of the first annular seat (5) is clamped with a second annular seat (6), two sides of the surface of the mask body (1) are respectively provided with a slotted hole, the second annular seat (6) penetrates through the slotted hole to the outer part of the mask body (1), the inner wall of the first annular seat (5) is provided with a filtering component (7), a positioning component (8) is arranged between the first annular seat (5) and the second annular seat (6), the inner cavity of the first annular seat (5) is provided with filter cotton (9), the inner wall of the second annular seat (6) is provided with a vent component (10), the outer end of the atomizing pipe (4) is provided with a sealing component (11).

2. Mask for aerosol inhalation according to claim 1, wherein the vent valve (3) is arranged in one way, supplying only air.

3. The mask special for aerosol inhalation according to claim 1, wherein the filter assembly (7) comprises a fixing ring (71) fixedly connected to the inner wall of the first annular seat (5), the inner cavity annular array of the fixing ring (71) is fixedly connected with support rods (72), the inner ends of the plurality of support rods (72) are fixedly connected with a connecting block (73), and one side of the connecting block (73) is fixedly connected with a convex column (74).

4. The mask special for aerosol inhalation according to claim 1, wherein the positioning assembly (8) comprises positioning protrusions (81) fixedly connected to one side of the first annular seat (5), the positioning protrusions (81) are distributed in an annular array, one side of the second annular seat (6) close to the first annular seat (5) is provided with a plurality of positioning grooves (82) matched with the positioning protrusions (81), and the surface of the positioning protrusions (81) is movably connected with the positioning grooves (82).

5. The mask special for aerosol inhalation of claim 3, wherein the filter cotton (9) is located in the inner cavity of the fixing ring (71) and on one side of the support rod (72), and a through hole matched with the convex column (74) is opened in the middle of the filter cotton (9).

6. The mask as claimed in claim 3, wherein the ventilation assembly (10) comprises a fixing base (101) fixedly connected to the inner wall of the second annular base (6), the outer circumferential surface of the fixing base (101) is provided with a plurality of ventilation through holes (102) at equal intervals, the inner side of the fixing base (101) is fixedly connected with a positioning column (103), one end of the positioning column (103) is provided with a mounting groove (104) adapted to the protruding column (74), and the surface of the protruding column (74) is movably connected with the mounting groove (104).

7. Mask for aerosol inhalation according to claim 1, characterized in that the sealing assembly (11) comprises a sealing cap (111) screwed to the outer end of the nebulization tube (4), the inner wall of the sealing cap (111) being provided with a sealing gasket (112).