CN212662405U

CN212662405U - Mask type micro-grid atomizer

Info

Publication number: CN212662405U
Application number: CN202020488670.3U
Authority: CN
Inventors: 刘伟; 张俊生; 段德龙; 王京; 牛欢; 麻惠津; 刘云柯; 盛刻索
Original assignee: Dongguan Yinghua Rongtai Medical Technology Co ltd; Entie Medical PLC
Current assignee: Dongguan Yinghua Rongtai Medical Technology Co ltd; Entie Medical PLC
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-03-09
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a mask formula microgrid atomizer relates to medical instrument technical field. The atomizer includes the face guard skeleton, the left and right sides of face guard skeleton is provided with the opening, the left side opening internal fixation of face guard skeleton has the face guard face subsides, the face guard face subsides are used for the face contact with the human body, the right side opening internal fixation of face guard skeleton has the microgrid atomizing module, the microgrid atomizing module includes the medicine storehouse, the upper and lower both ends in medicine storehouse have the opening, the lower extreme opening in medicine storehouse seals through atomizing production module, with be formed with out the fog mouth on the corresponding face guard skeleton of atomizing production module, atomizing production module passes through connector on the skeleton is connected with power adapter, and the liquid medicine forms the fog through atomizing production module effect back and follows it discharges to go out in the fog mouth discharges the face guard skeleton, supplies the human body to inhale. The atomizer has the advantages of low noise, convenient use and the like.

Description

Mask type micro-grid atomizer

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a mask-type microgrid atomizer.

Background

Sell on the existing market, what use in the hospital is machine and consumptive material that medical compression atomizer and nebulizer cooperation were used, in actual aerosol treatment use, because the noise of medical compression atomizer is very big, the patient is very easy impatient in the use, make aerosol treatment can not last to go on, and aerosol inhaler's the incomplete liquid volume of cup is very big, the medicine is extravagant more serious, the consumptive material must be collocated the machine and use, the operation is more loaded down with trivial details, the staff and the patient of giving the hospital have all brought very big work load.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem how to provide a mask-type microgrid atomizer with low noise and convenient use.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is: the utility model provides a face guard formula microgrid atomizer which characterized in that: including the face guard skeleton, the left and right sides of face guard skeleton is provided with the opening, the left side opening internal fixation of face guard skeleton has the face guard face subsides, the face guard face subsides are used for the face contact with the human body, the right side opening internal fixation of face guard skeleton has the microgrid atomizing module, the microgrid atomizing module includes the pharmacy, the upper and lower both ends in pharmacy have the opening, the lower extreme opening in pharmacy seals through atomizing production module, with be formed with out the fog mouth on the corresponding face guard skeleton of atomizing production module, atomizing production module passes through connector on the skeleton is connected with power adapter, does through power adapter atomizing production module provides working power supply, has placed the liquid medicine in the pharmacy, and the liquid medicine produces module effect through atomizing and forms the fog follow it discharges to go out in the face guard skeleton, supplies the human body to inhale.

The further technical scheme is as follows: elastic cord connecting device is provided with in both sides around the face guard skeleton, and two free ends of elastic cord are provided with a buckle respectively, the buckle with elastic cord connecting device joint is connected, the elastic cord be used for with the user's head is worn to the atomizer.

The further technical scheme is as follows: the mask framework on the two sides of the mist outlet is provided with a plurality of air replenishing holes for improving the inhalation rate of the atomized liquid medicine and ensuring that the atomization is smoother.

Preferably, the air supply holes are arranged in an arc shape.

The further technical scheme is as follows: a medicine bin cover is arranged in an opening at the upper end of the medicine bin, and a medicine bin cover sealing ring is arranged at the contact part of the medicine bin cover and the medicine bin.

The further technical scheme is as follows: an opening at the lower side of the medicine bin is provided with a 30-degree inclined plane for completely draining the liquid medicine in the medicine bin.

The further technical scheme is as follows: it includes the piezoceramics piece to state the atomizing production module, the center of piezoceramics piece is provided with the through-hole, the piezoceramics piece is close to one side in medicine storehouse is provided with nonrust steel sheet, be provided with the micropore on the nonrust steel sheet, the downside of piezoceramics piece is connected with two first binding post, and every first binding post's free end is connected with a second binding post respectively, two second binding post's free end with power adapter's power output end is connected, and power adapter passes through second binding post and first binding post do the piezoceramics piece provides working power, after the piezoceramics piece gets electricity, the piezoceramics piece with form high frequency vibrations between the nonrust steel sheet makes the contact the liquid medicine of nonrust steel sheet is extruded in the form of small granule.

The further technical scheme is as follows: the connector is provided with a through hole communicated with the fog outlet, the piezoelectric ceramic piece and the stainless steel piece are fixed in the through hole in the center of the connector, and the first wiring terminal is embedded into a terminal fixing groove of the connector.

Preferably, the mask surface patch is made of a silica gel material.

The further technical scheme is as follows: the medicine bin is provided with capacity scale marks for displaying the volume of the liquid medicine in the medicine bin.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: this application combines together microgrid atomizing module and atomizing face guard, and the patient uses and wears the convenience, and small in noise. The atomizing granule that microgrid atomizing module produced can reach 3.5 microns, and the shared proportion is great, and the granule is more stable, reaches the focus more easily for therapeutic effect is better. The mask type micro-grid atomizer is of an integrated structure design, and is small in size, light in weight and convenient to use. The drive circuit and the medicine cabin are separately designed, so that the wearing weight is reduced, and the purchase cost of a patient is reduced. The mask part is made of two materials in one piece, so that the mask is more comfortable to wear. The inclined plane design of 30 degrees at the bottom of the medicine bin greatly reduces the amount of residual liquid in the medicine bin and reduces the waste of liquid medicine.

Drawings

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

Fig. 1 is a schematic cross-sectional structural view of an atomizer according to an embodiment of the present invention;

fig. 2 is a schematic exploded view of an atomizer according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of an atomizer according to an embodiment of the present invention;

fig. 4 is a schematic view of the wearing structure of the atomizer according to the embodiment of the present invention;

wherein: 1. a mask frame; 2. the mask is pasted; 3. a medicine bin; 4. a mist outlet; 5. a connector; 6. a power adapter; 7. elastic band connecting means; 8. elastic bands; 9. buckling; 10. air hole supplement; 11. a medicine bin cover; 12. a sealing ring of the medicine bin cover; 13. piezoelectric ceramic plates; 14. a stainless steel sheet; 15. a first connection terminal; 16. and a second connection terminal.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1-3, an embodiment of the present invention discloses a mask-type micro-grid atomizer, which includes a mask framework 1, wherein the mask framework 1 is made of a hard material; openings are formed in the left side and the right side of the mask framework 1, a mask surface paste 2 is fixed in the opening in the left side of the mask framework 1, the mask surface paste 2 is used for being in contact with the face of a human body, preferably, the mask surface paste 2 is made of silica gel materials, and when the face of the human body is in contact with the mask surface paste, the mask surface paste made of the silica gel materials can enable the human body to feel more comfortable; a micro-grid atomization module is fixed in an opening on the right side of the mask framework 1 and comprises a medicine bin 3, the medicine bin is used for storing liquid medicine to be atomized, the medicine bin is generally made of transparent or semitransparent measuring materials, and the medicine bin 3 is provided with capacity scale marks for displaying the volume of the liquid medicine in the medicine bin; the upper and lower both ends in medicine storehouse 3 have the opening, the lower extreme opening in medicine storehouse 3 seals through atomizing production module, with atomizing is formed with out fog mouth 4 on the corresponding face guard skeleton 1 of module, atomizing production module passes through connector 5 on the skeleton is connected with power adapter 6, does through power adapter 6 atomizing production module provides working power supply, has placed the liquid medicine in the medicine storehouse 3, and the liquid medicine forms the fog through atomizing after producing the module effect and follows it discharges to go out fog mouth 4 in the face guard skeleton 1, supplies the human body to inhale. This application combines together microgrid atomizing module and atomizing face guard, and the patient uses and wears the convenience, and small in noise.

In order to conveniently wear the atomizer, as shown in fig. 2, elastic band connecting devices 7 are arranged on the front side and the rear side of the mask framework 1, two free ends of each elastic band 8 are respectively provided with a buckle 9, the buckles 9 are connected with the elastic band connecting devices 7 in a clamping manner, and the elastic bands 8 are used for wearing the atomizer on the head of a user and are shown in fig. 4 after being worn.

Further, in an embodiment of the present invention, as shown in fig. 2 and 3, a plurality of air supply holes 10 are provided on the mask frame 1 at two sides of the mist outlet 4, and the air supply holes 10 are arc-shaped, and the air supply holes are used to improve the inhalation rate of the atomized liquid medicine, so as to make the atomization smoother.

In order to prevent the liquid medicine in the medicine bin from flowing out, a medicine bin cover 11 is arranged in an opening at the upper end of the medicine bin 3, and a medicine bin cover sealing ring 12 is arranged at the contact part of the medicine bin cover 11 and the medicine bin 3. An opening at the lower side of the medicine bin 3 is provided with a 30-degree inclined plane for completely draining the liquid medicine in the medicine bin 3, thereby reducing the waste of the liquid medicine.

Further, as shown in fig. 2 and 3, the atomization generating module includes a piezoelectric ceramic piece 13, a through hole is formed in the center of the piezoelectric ceramic piece 13, a stainless steel sheet 14 is arranged on one side of the piezoelectric ceramic piece 13 close to the medicine bin 3, and micropores are formed in the stainless steel sheet 14; the downside of piezoceramics piece 13 is connected with two first binding post 15, and every first binding post 15's free end is connected with a second binding post 16 respectively, two second binding post 16's free end with power adapter 6's power output end is connected, and power adapter 6 passes through second binding post 16 and first binding post 15 and does piezoceramics piece 13 provides working power, and piezoceramics piece 13 after piezoceramics piece 13 gets to the electricity with form high frequency vibrations between the stainless steel sheet 14 for the contact the liquid medicine of stainless steel sheet 13 is extruded in the form of small granule to go out in the fog mouth 4.

Further, as shown in fig. 3, a through hole communicated with the mist outlet 4 is formed in the connector 5, the piezoelectric ceramic plate 13 and the stainless steel plate 14 are fixed in the through hole in the center of the connector, and the first connection terminal 15 is embedded in a terminal fixing groove of the connector 3. The atomizing granule that microgrid atomizing module produced can reach 3.5 microns, and the shared proportion is great, and the granule is more stable, reaches the focus more easily for therapeutic effect is better. The mask type micro-grid atomizer is of an integrated structure design, and is small in size, light in weight and convenient to use. The drive circuit and the medicine cabin are separately designed, so that the wearing weight is reduced, and the purchase cost of a patient is reduced.

Claims

1. The utility model provides a face guard formula microgrid atomizer which characterized in that: comprises a mask framework (1), the left and right sides of the mask framework (1) are provided with openings, a mask surface patch (2) is fixed in the left opening of the mask framework (1), the mask surface patch (2) is used for contacting with the face of a human body, a micro-grid atomization module is fixed in the right opening of the mask framework (1), the micro-grid atomization module comprises a medicine bin (3), openings are arranged at the upper end and the lower end of the medicine bin (3), the lower end opening of the medicine bin (3) is sealed by an atomization generation module, a fog outlet (4) is formed on the mask framework (1) corresponding to the atomization generation module, the atomization generation module is connected with a power adapter (6) through a connector (5) on the framework, the atomization generation module provides a working power supply through the power adapter (6), and liquid medicine is placed in the medicine bin (3), the liquid medicine forms fog after being acted by the atomization generating module and is discharged into the mask framework (1) from the fog outlet (4) for the human body to inhale.

2. The mask-type microgrid atomizer of claim 1, wherein: both sides are provided with elastic cord connecting device (7) around face guard skeleton (1), and two free ends of elastic cord (8) are provided with a buckle (9) respectively, buckle (9) with elastic cord connecting device (7) joint is connected, elastic cord (8) be used for with the user's head is worn to the atomizer.

3. The mask-type microgrid atomizer of claim 1, wherein: a plurality of air supply holes (10) are formed in the mask frameworks (1) on the two sides of the mist outlet (4), and are used for improving the inhalation rate of atomized liquid medicine and enabling atomization to be smoother.

4. The mask-type microgrid atomizer of claim 3, wherein: the air supply holes (10) are arranged in an arc shape.

5. The mask-type microgrid atomizer of claim 1, wherein: a medicine bin cover (11) is arranged in an opening at the upper end of the medicine bin (3), and a medicine bin cover sealing ring (12) is arranged at the contact part of the medicine bin cover (11) and the medicine bin (3).

6. The mask-type microgrid atomizer of claim 1, wherein: an opening at the lower side of the medicine bin (3) is provided with a 30-degree inclined plane for completely draining the liquid medicine in the medicine bin (3).

7. The mask-type microgrid atomizer of claim 1, wherein: the atomization generation module comprises a piezoelectric ceramic piece (13), a through hole is formed in the center of the piezoelectric ceramic piece (13), the piezoelectric ceramic piece (13) is close to one side of the medicine bin (3) and is provided with a stainless steel sheet (14), micropores are formed in the stainless steel sheet (14), the lower side of the piezoelectric ceramic piece (13) is connected with two first wiring terminals (15), the free end of each first wiring terminal (15) is respectively connected with one second wiring terminal (16), the free end of each second wiring terminal (16) is connected with the power output end of the power adapter (6), the power adapter (6) provides a working power supply for the piezoelectric ceramic piece (13) through the second wiring terminals (16) and the first wiring terminals (15), and when the piezoelectric ceramic piece (13) is electrified, high-frequency vibration is formed between the piezoelectric ceramic piece (13), so that the liquid medicine contacting the stainless steel sheet (14) is extruded into the mist outlet (4) in the form of tiny particles.

8. The mask-type microgrid atomizer of claim 7, wherein: the connector (5) is provided with a through hole communicated with the mist outlet (4), the piezoelectric ceramic piece (13) and the stainless steel piece (14) are fixed in the through hole in the center of the connector, and the first wiring terminal (15) is embedded into a terminal fixing groove of the connector (5).

9. The mask-type microgrid atomizer of claim 1, wherein: the mask surface patch (2) is made of a silica gel material.

10. The mask-type microgrid atomizer of claim 1, wherein: the medicine bin (3) is provided with capacity scale marks for displaying the volume of the liquid medicine in the medicine bin.