CN215780646U

CN215780646U - Anti-reflux mask type atomizer

Info

Publication number: CN215780646U
Application number: CN202121402365.9U
Authority: CN
Inventors: 周雪梅; 夏畏; 赵雯; 黄艳; 唐秀丽; 周惠丽; 潘海龙
Original assignee: Affiliated Hospital of Yangzhou University
Current assignee: Affiliated Hospital of Yangzhou University
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-02-11
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses an anti-reflux mask type atomizer which comprises a mask body, wherein one end of the outer side of the mask body is fixedly connected with a first connector, the outer side of a second connector is provided with the same first external threads, and an ultrasonic atomizer is arranged inside an atomizing cup. This prevent mask formula atomizer against current, set mask formula atomizer to the structure that can dismantle, through the connecting pipe and the threaded connection between the joint, realize quick assembly disassembly, conveniently change and wash, first connecting pipe is L type structure simultaneously, be in the vertically direction with face guard and user, the patient can carry out the atomization treatment when lying flat, the condition that the liquid medicine is against the current can not appear, it makes things convenient for safe and reliable more to use, the device that blows with the inside increase of atomizing cup, the mode that can adopt to blow mixes the liquid medicine of atomizing cup bottom, prevent that the liquid medicine from deposiing, make the liquid medicine obtain abundant utilization, and the practicality is greatly improved.

Description

Anti-reflux mask type atomizer

Technical Field

The utility model relates to the technical field of atomizers, in particular to a face mask type atomizer capable of preventing countercurrent.

Background

The atomizer atomizes the test solution, which is an important part of an atomization system, and the performance of the atomizer has obvious influence on the precision, chemical interference and the like of measurement, so that the atomizer is required to have stable atomization, fine and uniform droplets and high atomization efficiency, the medical atomizer is mainly used for treating various upper and lower respiratory system diseases, such as diseases in trachea, bronchus, alveoli and chest cavities, such as cold, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumoconiosis and the like, the atomization inhalation treatment is an important and effective treatment method in the respiratory system disease treatment method, the atomization inhaler is adopted to atomize the liquid medicine into tiny particles, and the medicine enters the respiratory tract and the lung to be deposited in a respiratory inhalation manner, so that the aims of painless and quick and effective treatment are achieved, and the atomizer of the ultrasonic atomizer has no selectivity on the atomized particles, so that most of the generated medicine particles can only be deposited in the oral cavity, Upper respiratory tracts such as larynx, and because the deposit volume of lung is very little, can not effectively treat lower respiratory tract disease, simultaneously, because the fog grain that ultrasonic nebulizer produced is big, it is fast to atomize, lead to the patient to inhale too much vapor, make respiratory tract humidifying, the thick secretion of doing that originally partly blocks up the bronchus in the respiratory tract absorbs moisture back inflation, increase respiratory tract resistance, probably produce the oxygen deficiency phenomenon, and ultrasonic nebulizer can make the liquid medicine become the drop of water and hang on the inner chamber wall, not good to lower respiratory tract disease effect, it is big to the medicine demand, cause extravagant phenomenon.

However, current mask formula atomizer when using, the connecting pipe between atomizer and the face guard is the direct mount in the dead ahead of face guard mostly, but some waists have the unable patient of sitting for a long time of wound when accepting the aerosol treatment, can only lay in bed flatly, the liquid medicine of atomizer inside can appear against the current, can directly pour out, influence the process of aerosol treatment, the liquid medicine that lies in atomizer inside simultaneously deposits in the device bottom easily, unable make full use of, cause the waste, greatly reduced the practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mask type atomizer capable of preventing backflow, and the mask type atomizer is used for solving the problems that most connecting pipes between the atomizer and a mask are directly installed right in front of the mask, but some patients who suffer from waist injury and cannot sit for a long time can only lie on a bed when receiving atomization treatment, liquid medicine in the atomizer can generate backflow and can be directly poured out to influence the progress of the atomization treatment, and meanwhile liquid medicine in the atomizer is easy to precipitate at the bottom of the device and cannot be fully utilized to cause waste, and the practicability is greatly reduced in the prior mask type atomizer.

In order to achieve the purpose, the utility model provides the following technical scheme: a mask type atomizer capable of preventing backflow comprises a mask body, wherein a first joint is fixedly connected to one end of the outer side of the mask body, a first external thread is arranged on the outer side of the first joint, a first threaded hole is formed in the first joint, a second joint is fixedly connected to the other end of the outer side of the mask body, the same first threaded hole is formed in the second joint, the same first external thread is arranged on the outer side of the second joint, a rubber plug is arranged in the second joint, a second external thread is arranged on the outer side of the rubber plug, a silica gel pad is fixedly connected to an opening of the outer side of the mask body, a first connecting pipe is arranged on the outer side of the first joint, a second threaded hole is formed in the first connecting pipe, a third external thread is arranged on the outer side of the first connecting pipe, and a third joint is arranged at the lower end of the first connecting pipe, the utility model discloses a silica gel pad, including the third joint, the third joint is connected with the outside fixedly connected with sealing washer, the third screw hole has been seted up to the inside of third joint, the lower extreme that the third connects is provided with atomizing cup, atomizing cup's upper end fixedly connected with feed liquor pipe, the outside of feed liquor pipe is provided with the fourth external screw thread, atomizing cup's lower extreme fixedly connected with second connecting pipe, atomizing cup's the miniature air pump of outside fixedly connected with, the one end of miniature air pump is located atomizing cup's inside fixedly connected with trachea, the first strap of one end fixedly connected with in the silica gel pad outside, the other end fixedly connected with second strap in the silica gel pad outside, atomizing cup's inside is provided with the ultrasonic atomization ware.

Preferably, the length and width height that the length and width height of first joint is the same with the length and width height that the second connects, the rubber buffer respectively with first joint and second connect between through first screw hole and the external thread threaded connection of second, the convenience is changed according to the service position of difference.

Preferably, the first connecting pipe is designed to be of an L-shaped structure, and the second threaded hole is in threaded connection with the first external thread and is in a vertical direction, so that liquid medicine backflow is avoided.

Preferably, the third external thread is in threaded connection with a third threaded hole, and the third threaded hole is in threaded connection with a fourth external thread, so that the connection and the disassembly are convenient.

Preferably, one end of the air pipe passes through the atomizing cup and extends to the bottom end inside the atomizing cup, so that the liquid medicine is prevented from being precipitated.

Preferably, the first strap and the second strap are connected through magic tape, and the mask is convenient to wear.

Compared with the prior art, the utility model has the beneficial effects that:

1. this prevent mask formula atomizer against current, through first connecting pipe, the rubber buffer, first joint, the second connects, the third connects and the setting of sealing washer, set mask formula atomizer to the structure that can dismantle, through the threaded connection between connecting pipe and the joint, realize quick assembly disassembly, convenient change and washing, first connecting pipe is L type structure simultaneously, be in the vertically direction with face guard and user, the patient can carry out the atomizing treatment when lying, the condition that the liquid medicine flows against the current can not appear, it makes things convenient for safe and reliable more to use.

2. This prevent mask formula atomizer against current through miniature air pump and tracheal setting, increases the device of blowing with the inside of atomizing cup, and the mode that the accessible was blown mixes the liquid medicine of atomizing cup bottom, prevents that the liquid medicine from deposiing for the liquid medicine obtains abundant utilization, has improved the practicality greatly.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the mask body of the present invention;

FIG. 3 is a schematic diagram of an explosive structure according to the present invention;

FIG. 4 is a schematic view of the internal structure of the atomizing cup of the present invention;

fig. 5 is a schematic perspective view of the mask body according to the present invention.

In the figure: 1. a mask body; 2. a first joint; 3. a first external thread; 4. a first threaded hole; 5. a second joint; 6. a rubber plug; 7. a second external thread; 8. a silica gel pad; 9. a first connecting pipe; 10. a second threaded hole; 11. a third external thread; 12. a third joint; 13. a seal ring; 14. a third threaded hole; 15. an atomizing cup; 16. a liquid inlet pipe; 17. a fourth external thread; 18. a second connecting pipe; 19. a micro air pump; 20. an air tube; 21. a first cloth belt; 22. a second cloth belt; 23. an ultrasonic atomizer.

Detailed Description

The technical solutions in the embodiments of the present invention will be 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a mask type atomizer for preventing backflow comprises a mask body 1, one end of the outer side of the mask body 1 is fixedly connected with a first joint 2, the outer side of the first joint 2 is provided with a first external thread 3, the inner part of the first joint 2 is provided with a first threaded hole 4, the other end of the outer side of the mask body 1 is fixedly connected with a second joint 5, the inner part of the second joint 5 is provided with the same first threaded hole 4, the outer side of the second joint 5 is provided with the same first external thread 3, the inner part of the second joint 5 is provided with a rubber plug 6, the outer side of the rubber plug 6 is provided with a second external thread 7, the opening part of the outer side of the mask body 1 is fixedly connected with a silica gel pad 8, the outer side of the first joint 2 is provided with a first connecting pipe 9, the inner part of the first connecting pipe 9 is provided with a second threaded hole 10, the outer side of the first connecting pipe 9 is provided with a third external thread 11, the lower end of the first connecting pipe 9 is provided with a third joint 12, the outside fixedly connected with sealing washer 13 that the third connects 12, third screw hole 14 has been seted up to the inside that the third connects 12, the lower extreme that the third connects 12 is provided with atomizing cup 15, atomizing cup 15's upper end fixedly connected with feed liquor pipe 16, the outside of feed liquor pipe 16 is provided with fourth external screw thread 17, atomizing cup 15's lower extreme fixedly connected with second connecting pipe 18, atomizing cup 15's the miniature air pump of outside fixedly connected with 19, the one end of miniature air pump 19 is located atomizing cup 15's inside fixedly connected with trachea 20, the first strap 21 of one end fixedly connected with in the silica gel pad 8 outside, the other end fixedly connected with second strap 22 in the silica gel pad 8 outside, atomizing cup 15's inside is provided with ultrasonic atomization ware 23.

Further, the length and width height of first joint 2 is the same with the length and width height of second joint 5, and rubber buffer 6 connects 2 and second between 5 through first screw hole 4 and 7 threaded connection of second external thread respectively with first joint, and the convenience is changed according to the service position of difference.

Furthermore, the first connecting pipe 9 is designed to be of an L-shaped structure, and the second threaded hole 10 is in threaded connection with the first external thread 3 and is in the vertical direction, so that liquid medicine is prevented from flowing reversely.

Furthermore, the third external thread 11 is in threaded connection with the third threaded hole 14, and the third threaded hole 14 is in threaded connection with the fourth external thread 17, so that the connection and the disassembly are convenient.

Further, one end of the air tube 20 extends to the bottom end inside the atomizing cup 15 through the atomizing cup 15 to prevent the liquid medicine from being deposited.

Further, the first cloth belt 21 and the second cloth belt 22 are connected through a magic tape, so that the mask is convenient to wear.

The working principle is as follows: at first, with first connecting pipe 9 through second screw hole 10 and first external screw thread (3) threaded connection, with the angular adjustment of first connecting pipe 9 to with user vertically angle, later wear face guard body 1 at user's head through first strap 21 and second strap 22, paste through the magic and connect, later begin to atomize the treatment, the patient can lie flat on the bed this moment, atomizing device is in the vertically state, the condition emergence on the contrary of liquid medicine can not appear, simultaneously in order to prevent that the liquid medicine from deposiing, can blow through miniature air pump 19 to the inside of atomizing cup 15, it mixes to drive the liquid medicine, the liquid medicine that utilizes of very big degree, avoid the extravagant condition.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a prevent face guard formula atomizer against current, includes face guard body (1), its characterized in that: the mask comprises a mask body (1), wherein one end of the outer side of the mask body (1) is fixedly connected with a first joint (2), the outer side of the first joint (2) is provided with a first external thread (3), the inner part of the first joint (2) is provided with a first threaded hole (4), the other end of the outer side of the mask body (1) is fixedly connected with a second joint (5), the inner part of the second joint (5) is provided with the same first threaded hole (4), the outer side of the second joint (5) is provided with the same first external thread (3), the inner part of the second joint (5) is provided with a rubber plug (6), the outer side of the rubber plug (6) is provided with a second external thread (7), an opening part of the outer side of the mask body (1) is fixedly connected with a silica gel pad (8), the outer side of the first joint (2) is provided with a first connecting pipe (9), the inner part of the first connecting pipe (9) is provided with a second threaded hole (10), the outer side of the first connecting pipe (9) is provided with a third external thread (11), the lower end of the first connecting pipe (9) is provided with a third joint (12), the outer side of the third joint (12) is fixedly connected with a sealing ring (13), a third threaded hole (14) is formed in the third joint (12), the lower end of the third joint (12) is provided with an atomizing cup (15), the upper end of the atomizing cup (15) is fixedly connected with a liquid inlet pipe (16), the outer side of the liquid inlet pipe (16) is provided with a fourth external thread (17), the lower end of the atomizing cup (15) is fixedly connected with a second connecting pipe (18), the outer side of the atomizing cup (15) is fixedly connected with a micro air pump (19), one end of the micro air pump (19) is located in the atomizing cup (15) and fixedly connected with an air pipe (20), and one end of the outer side of the silica gel pad (8) is fixedly connected with a first cloth belt (21), the other end fixedly connected with second strap (22) in silica gel pad (8) outside, the inside of atomizing cup (15) is provided with ultrasonic atomizer (23).

2. A backflow-preventing mask atomizer according to claim 1, wherein: the length and width height of first joint (2) is the same with the length and width height of second joint (5), rubber buffer (6) connect (5) between with first joint (2) and second respectively through first screw hole (4) and second external thread (7) threaded connection.

3. A backflow-preventing mask atomizer according to claim 1, wherein: the first connecting pipe (9) is designed to be of an L-shaped structure, and the second threaded hole (10) is in threaded connection with the first external thread (3).

4. A backflow-preventing mask atomizer according to claim 1, wherein: the third external thread (11) is in threaded connection with a third threaded hole (14), and the third threaded hole (14) is in threaded connection with a fourth external thread (17).

5. A backflow-preventing mask atomizer according to claim 1, wherein: one end of the air pipe (20) penetrates through the atomizing cup (15) and extends to the bottom end inside the atomizing cup (15).

6. A backflow-preventing mask atomizer according to claim 1, wherein: the first cloth belt (21) and the second cloth belt (22) are connected through magic tape.