CN217886706U - Integrated form mesh screen atomizer - Google Patents

Abstract

The utility model belongs to the technical field of the medical instrument technique and specifically relates to an integrated form mesh screen atomizer. The method comprises the following steps: the atomizer comprises an atomizer body (1) and an atomizing mask (2), wherein the atomizer body (1) is directly communicated with a fog inlet end of the atomizing mask (2), a control key (3) opposite to the fog inlet end, an air suction end (4), an air exhaust end (5) and a medicine inlet (6) are arranged on the atomizer body (1), the medicine inlet (6) is arranged at the top of the atomizing body (1), the air exhaust end (5) is arranged at the bottom of the atomizing body (1), and the air suction ends (4) are symmetrically arranged at two sides of the atomizing body (1); and a heating unit (7) is arranged at the air suction end (1). The utility model discloses with face guard, medicine cup and the control part integration an organic whole, can not dismantle.

Description

Integrated form mesh screen atomizer

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to an integrated form mesh screen atomizer.

Background

In recent years, due to air pollution, the chance of respiratory diseases of people is greatly increased, the aerosol inhalation is an important means for treating respiratory diseases at present, various bronchial diseases can be relieved by aerosol inhalation of medicines, and the aerosol absorption has the advantages of quick response, high safety, small dosage and the like. Thus, aerosol medication generally has a good therapeutic effect. But the following problem usually exists on the current atomizer, 1) during fog inhalation, particulate matter and germ in the meeting inspiratory air cause the risk of patient infection, exhale can exhale atomizing medicine and germ and pollute the surrounding environment, 2) the atomizing liquid medicine that the user inhales is too cold, especially the lower weather of temperature, can make the uncomfortable phenomenon of nasal cavity or throat appear in the patient, can cause patient cough and air flue spasm even, 3) the atomizer is usually with the face guard, the medicine cup, the host computer carries out the components of a whole that can function independently design, face guard and medicine cup need hand the medicine cup after the manual installation carry out fog inhalation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the not enough of prior art, provide an integrated form mesh screen atomizer.

The utility model discloses a concrete technical scheme as follows:

the utility model provides an integrated form mesh screen atomizer, include: the atomizer comprises an atomizer body 1 and an atomizing mask 2, wherein the atomizer body 1 is directly communicated with a mist inlet end of the atomizing mask 2, the atomizer body 1 is provided with a control key 3, an air suction end 4, an air exhalation end 5 and a medicine inlet 6 which are opposite to the mist inlet end, the medicine inlet 6 is arranged at the top of the atomizer body 1, the air exhalation end 5 is arranged at the bottom of the atomizer body 1, and the air suction end 4 is symmetrically arranged at two sides of the atomizer body 1; and a heating unit 7 is provided at the suction end 1.

Preferably, the nebulizer body 1 and the nebulizing face mask 2 are of an integral structure.

Preferably, the nebulizing mask 2 further comprises a seal 10 that fits against a human face.

Preferably, the sealing member 10 is a 3D fitting sealing member, and is used for forming a local microenvironment by closely fitting with the skin of the human face.

Preferably, the inhalation end 4 and the exhalation end 5 are both provided with one-way valves 9, and the filter unit 8 is arranged outside and/or inside the one-way valves 9.

Preferably, the filtering unit 8 is a plurality of filtering membranes.

Preferably, an end cap is further arranged at the end part, far away from the face, of the one-way valve 9, and a plurality of small holes are formed in the end cap.

Preferably, the heating unit 7 is arranged between the end cap and the filter unit 8.

Preferably, the heating unit 7 is a heating wire.

Preferably, the control key 3 comprises a start-stop key and a speed-regulating key.

The utility model discloses the design of whole integrated form, convenient to use person maintains the maintenance, and a key formula simple operation has improved usability. The one-way valve switches the inspiration direction and the expiration direction, so that the inspiration valve is opened during inspiration and the expiration valve is opened during expiration. The outside or the inside of the one-way valve (the air suction valve) is provided with a filtering unit, so that the filtering and purification of the sucked air are realized. The possibility of the user inhaling particulate matter and germs is reduced. The filtering unit is arranged on the outer side or the inner side of the one-way valve (expiratory valve), so that the interception and filtering functions of the exhaled gas are realized. The probability of environmental pollution caused by medicines and germs is reduced. And be provided with heating unit, heat to 30-37 ℃ to inhaling patient's gas, improve user's comfort level to and breathe the flexible 3D sealing member of atomizing face guard and face laminating, when having improved the comfort level, realized the purification of atomizing face guard's local microenvironment.

The utility model provides a 3D laminating sealing member, filter unit and check valve are the material that is known in the art. Heating units are well known in the art. The atomization principle and operation of atomizers are well known in the art.

Compared with the prior art, the utility model beneficial effect be:

the utility model discloses with face guard, medicine cup and the control part integration an organic whole, can not dismantle. The design inhales, exhales end check valve and filter unit and the heating unit of breathing in, solved clinical atomizing and inhaled the risk of infecting the germ when treating, the filtration function of holding back of expired gas has avoided medicine and expired germ to pollute the external environment, and the inhaled air heats the function and has improved the comfort level that the patient inhales the treatment. And the part of the human face fitting part is optimally designed based on a 3D human face digital model to improve the comfort and the tightness.

Drawings

FIG. 1 is a front view of the mesh screen atomizer of the present invention;

fig. 2 is a right side view of the mesh nebulizer of the invention;

fig. 3 is a left side view of the mesh nebulizer of the invention;

fig. 4 is a bottom view of the mesh nebulizer of the invention;

fig. 5 is a top view of the mesh nebulizer of the invention;

fig. 6 is an exploded view of the mesh nebulizer of the present invention.

Reference numerals:

1. atomizer body, 2, atomizing face guard, 3, control button, 4, end of breathing in, 5, exhale the end, 6, enter the medicine mouth, 7, heating element, 8, filter unit, 9, check valve, 10, sealing member, 11, window of breathing in, 12, exhale the window.

Detailed Description

The present invention will be further described with reference to the following specific embodiments and the accompanying drawings.

The utility model provides an integrated form mesh screen atomizer, include: atomizer body 1 and atomizing face guard 2, atomizing face guard 2 still includes in the sealing member 10 of face laminating. The sealing element 10 is a 3D fitting sealing element and is used for forming a local microenvironment by being closely fitted with the skin of the human face. Mesh screen atomizer body 1 and the fog end of advancing of mask 2 are direct to be linked together, atomizer body 1 and mask 2 are integrated structure. The atomizer body 1 is provided with a control key 3 opposite to the fog inlet end, an air suction end 4, an exhalation end 5 and a medicine inlet 6, wherein the control key 3 comprises a start-stop key and a speed regulation key. Wherein,

the medicine inlet 6 is arranged at the top of the atomizing body 1, the exhalation end 5 is arranged at the bottom of the atomizing body 1, and the inhalation ends 4 are symmetrically arranged at two sides of the atomizing body 1; and a heating unit 7 is provided at the suction end. The inspiration end 4 and the expiration end 5 are both provided with one-way valves 9, and the outer side and/or the inner side of each one-way valve 9 is/are provided with a filtering unit 8. The filtering unit 8 is a plurality of layers of filtering membranes. The heating unit 7 is a heating wire for heating. The end part of the one-way valve 9, far away from the face, is also provided with an end cap, and the end cap is provided with a plurality of small holes. That is, the end cap of the end part of the one-way valve 9 far away from the human face in the inspiration end 4 is an inspiration window 11, and the end cap of the end part of the one-way valve 9 far away from the human face in the expiration end 5 is an expiration window 12. The heating unit 7 is arranged between the end cap and the filter unit 8, i.e. the heating unit 7 is arranged between the suction window 11 and the filter unit 8.

The utility model provides an integral mesh screen atomizer face guard 3D laminating part and face seal laminating form an solitary airtight cavity microenvironment, along with lasting atomizing treatment local microenvironment has realized purifying, and the protection patient avoids infecting and pollutes medical environment. The sealing component based on the human face 3D digifax improves the comfort, the usability and the safety of the patient in the aerosol inhalation treatment process. The heating function of the air suction end (air inlet end) makes the atomization treatment of the user more comfortable. The end of breathing in (the end of admitting air) design of atomizer has check valve and filter unit (filtration membrane material), and the check valve is opened (exhales the check valve and closes) when realizing breathing in, and filtration membrane material filters the purification to inhaled gas and prevents accidental infection. And, the suction end (the inlet end) design of atomizer has the heating element, heats the inhaled air during atomizing, reduces the stimulation to the air flue, has improved user's comfort level. The expiration end (give vent to anger the end) design has check valve and filter unit (filtering membrane material), and the check valve is opened (the check valve that breathes in closes) during the realization expiration, and filtering membrane material is held back the purification to expired gas and is prevented expiration germ and medicine pollution environment.

Conventional technical knowledge in the field can be adopted in the content which is not described in detail in the present invention.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and are not limited. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art will understand that modifications and equivalent substitutions can be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and all of them shall fall within the scope of the claims of the present invention.

Claims (9)

1. An integrated mesh nebulizer, comprising: the atomizer comprises an atomizer body (1) and an atomizing mask (2), and is characterized in that the atomizer body (1) is directly communicated with a fog inlet end of the atomizing mask (2), the atomizer body (1) is provided with a control key (3) opposite to the fog inlet end, an air suction end (4), an air expiration end (5) and a medicine inlet (6), wherein,

the medicine inlet (6) is arranged at the top of the atomizer body (1), the exhalation end (5) is arranged at the bottom of the atomizer body (1), and the inhalation ends (4) are symmetrically arranged at two sides of the atomizer body (1); a heating unit (7) is arranged at the air suction end (4);

the inspiration end (4) and the expiration end (5) are both provided with one-way valves (9), and the outer side and/or the inner side of each one-way valve (9) are/is provided with a filtering unit (8).

2. A mesh nebulizer as claimed in claim 1 wherein the nebulizer body (1) and the nebulizing face mask (2) are of unitary construction.

3. A mesh nebulizer as claimed in claim 1 wherein the face mask (2) further comprises a seal (10) to fit against a person's face.

4. A mesh nebulizer as claimed in claim 3, wherein the seal (10) is a 3D conformable seal for sealing engagement with the skin of a person's face to form a local microenvironment.

5. A mesh nebulizer as claimed in claim 1, wherein the filter unit (8) is a number of filter membranes.

6. A mesh nebulizer as claimed in claim 1 wherein the end of the one way valve (9) remote from the face is provided with an end cap having a plurality of small holes.

7. A mesh nebulizer as claimed in claim 1, wherein the heating element (7) is located between the end cap and the filter element (8).

8. A mesh screen nebulizer as claimed in claim 1 wherein the heating unit (7) is a heating wire.

9. A mesh nebulizer as claimed in claim 1, wherein the control button (3) comprises a start stop button and a speed control button.

Images