CN213158601U

CN213158601U - Portable multifunctional respirator

Info

Publication number: CN213158601U
Application number: CN202020561021.1U
Authority: CN
Inventors: 王海龙
Original assignee: Beijing Longpin Technology Development Co ltd
Current assignee: Beijing Longpin Technology Development Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-05-11
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a portable multifunctional respirator, which relates to the technical field of respirators and comprises a box body, wherein an air inlet chamber, a first connecting pipe, a humidifying chamber, a second connecting pipe, a connecting branch pipe, a controller and a rechargeable power supply are arranged inside the box body; an air outlet is formed in the side wall of the box body, the air outlet is communicated with the humidifying chamber through a second connecting pipe, the first connecting pipe and the second connecting pipe are communicated outside the humidifying chamber through a connecting branch pipe, an adjusting type electric valve is arranged at the connecting position of the humidifying chamber and the first connecting pipe, and an electric heating sheet is arranged on the second connecting pipe; the utility model discloses possess functions such as air-purifying and conditioning gas temperature, humidity, pressure, it is convenient, comfortable, high-efficient to use.

Description

Portable multifunctional respirator

Technical Field

The utility model relates to a breathing machine technical field specifically is a portable multi-functional breathing machine.

Background

In modern clinical medicine, a ventilator is an effective means capable of manually replacing the function of spontaneous ventilation, has been widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major operations, respiratory support treatment and emergency resuscitation, and occupies a very important position in the modern medical field.

The existing breathing machines have a plurality of types, but most of the existing breathing machines have large body sizes and are inconvenient to carry, and patients cannot be quickly cured and the lives of the patients are prolonged when emergencies occur, particularly when the patients go out for rescue. The portable breathing machine in the prior art is convenient to carry, but has a single function, and does not have the functions of simultaneously adjusting the pressure, the humidity or the temperature of the gas inhaled by a patient and the like.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a portable multifunctional respirator.

The purpose of the utility model is realized through the following technical scheme: a portable multifunctional respirator comprises a box body 1, wherein an air inlet chamber 2, a first connecting pipe 3, a humidifying chamber 4, a second connecting pipe 5, a connecting branch pipe 6, a controller 7 and a rechargeable power supply 8 are arranged in the box body 1, an air inlet 101 communicated with the air inlet chamber 2 is formed in the side wall of the box body 1, a negative oxygen ion generator 9 is arranged in the air inlet chamber 2, the air inlet chamber 2 is communicated with the humidifying chamber 4 through the first connecting pipe 3, and a fan 10 is arranged at the connecting position of the air inlet chamber 2 and the first connecting pipe 3; be equipped with air outlet 102 on the lateral wall of box 1, air outlet 102 with humidification chamber 4 passes through second connecting pipe 5 intercommunication, first connecting pipe 3 with second connecting pipe 5 passes through humidification chamber 4's inside intercommunication, just first connecting pipe 3 with second connecting pipe 5 in humidification chamber 4 outside passes through connecting branch 6 intercommunication, humidification chamber 4 with the junction of first connecting pipe 3 is equipped with regulation type motorised valve 11, be equipped with electric heating plate 12 on the second connecting pipe 5, but rechargeable power supply 8 passes through controller 7 respectively with negative oxygen ion generator 9, fan 10, regulation type motorised valve 11, electric heating plate 12 electric connection, just controller 7 with through setting up converter 13 electric connection between the fan 10.

In a preferred embodiment, an air inlet filter element 14 is provided at the air inlet 101, and the air inlet filter element 14 is inserted into the air inlet chamber 2 through the air inlet 101 and is in threaded connection with the air inlet 101.

In a preferred embodiment, a temperature sensor 15, a humidity sensor 16 and a pressure sensor 17 are disposed at the air outlet 102 and electrically connected to the controller 7, respectively.

In a preferred embodiment, a display 18, a temperature adjusting switch 19, a humidity adjusting switch 20, a pressure adjusting switch 21, a power switch 22 and a charging socket 23 electrically connected to the rechargeable power supply 8 are disposed on an outer side wall of the box 1 and electrically connected to the controller 7, respectively.

In a preferred embodiment, a one-way valve 24 is provided in the first connection pipe 3 between the regulating electric valve 11 and the humidification chamber 4.

In a preferred embodiment, a water filling port 103 communicated with the humidification chamber 4 is arranged on the side wall of the box body 1, and a water outlet 104 communicated with the humidification chamber 4 is arranged at the bottom of the box body 1.

In a preferred embodiment, a storage box 105 is provided on the upper portion of the box body 1, and a breathing tube and a breathing mask are provided in the storage box 105.

In a preferred embodiment, the bottom of the box 1 is provided with a plurality of universal wheels 25, the top of the box is provided with a handle 26, and the side of the box 1 opposite to the side provided with the display screen 18 is provided with a back strap 27.

The utility model has the advantages that:

the utility model can purify and remove the impurities and the toxic and harmful substances in the inhaled air, and can excite the oxygen molecules in the air, so that the oxygen molecules are more active and easier to be absorbed by the human body, and the lung function is improved; meanwhile, the temperature, the humidity and the pressure of the inhaled air can be adjusted, so that the respirator is more suitable for human breathing, and the using effect and the comfort are improved.

Drawings

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

Fig. 1 is a front view of a portable multi-functional ventilator according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a portable multi-functional ventilator according to an embodiment of the present invention;

fig. 3 is a rear view of a portable multi-functional ventilator according to an embodiment of the present invention;

fig. 4 is a system diagram of a portable multifunctional ventilator according to an embodiment of the present invention.

In the figure:

1. a box body; 101. an air inlet; 102. an air outlet; 103. a water inlet; 104. a water outlet; 105. a storage box; 2. an air intake chamber; 3. a first connecting pipe; 4. a humidification chamber; 5. a second connecting pipe; 6. connecting branch pipes; 7. a controller; 8. a rechargeable power supply; 9. a negative oxygen ion generator; 10. a fan; 11. an adjustable electric valve; 12. an electrical heating sheet; 13. a frequency converter; 14. an air inlet filter element; 15. a temperature sensor; 16. a humidity sensor; 17. a pressure sensor; 18. a display screen; 19. a temperature regulating switch; 20. a humidity adjusting switch; 21. a pressure regulating switch; 22. a power switch; 23. a charging jack; 24. a one-way valve; 25. a universal wheel; 26. a handle; 27. a harness.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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. Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The invention will be further described with reference to the drawings and specific examples.

As shown in fig. 1-4, the portable multifunctional ventilator of the embodiment of the present invention comprises a box body 1, an air inlet chamber 2, a first connecting pipe 3, a humidification chamber 4, a second connecting pipe 5, a connecting branch pipe 6, a controller 7, and a rechargeable power supply 8 are arranged in the box body 1, an air inlet 101 communicated with the air inlet chamber 2 is arranged on the side wall of the box body 1, a negative oxygen ion generator 9 is arranged in the air inlet chamber 2, the air inlet chamber 2 is communicated with the humidification chamber 4 through the first connecting pipe 3, and a fan 10 is arranged at the connection position of the air inlet chamber 2 and the first connecting pipe 3; an air outlet 102 is formed in the side wall of the box body 1, the air outlet 102 is communicated with the humidification chamber 4 through a second connecting pipe 5, the first connecting pipe 3 is communicated with the second connecting pipe 5 through the interior of the humidification chamber 4, the first connecting pipe 3 is communicated with the second connecting pipe 5 outside the humidification chamber 4 through a connecting branch pipe 6, an adjusting type electric valve 11 is arranged at the joint of the humidification chamber 4 and the first connecting pipe 3, an electric heating sheet 12 is arranged on the second connecting pipe 5, a rechargeable power supply 8 is respectively and electrically connected with the negative oxygen ion generator 9, the fan 10, the adjusting type electric valve 11 and the electric heating sheet 12 through a controller 7, and the controller 7 is electrically connected with the fan 10 through a frequency converter 13;

in the embodiment of the utility model, air enters the air inlet chamber 2 from the air inlet 101, the negative oxygen ion generator 9 in the air inlet chamber 2 is used for purifying air, the negative oxygen ion generator 9 can activate oxygen molecules in the air, so that the oxygen molecules are more active and easier to be absorbed by human body, and meanwhile, the negative oxygen ion generator has the functions of improving lung function, sterilizing, refreshing air and the like; after the air is pressurized by the fan 10, one path of air directly enters the second connecting pipe 5 through the connecting branch pipe 6, and the other path of air enters the second connecting pipe 5 after being humidified by the humidifying chamber 4, wherein the adjusting type electric valve 11 controls the amount of the air entering the humidifying chamber 4 through the opening degree of the adjusting valve so as to control the humidity of the air; after entering the second connecting pipe 5, the air is heated to a proper temperature by the electric heating sheet 12 and is discharged through the air outlet; the controller 7 can adopt a singlechip, and the rotating speed of the fan 10 can be adjusted through the frequency converter 13, so that the pressure of the gas can be adjusted; the chargeable power supply 8 is used for providing electric quantity for each electric component in the utility model.

In a specific embodiment, an air inlet filter element 14 is arranged at the air inlet 101, and the air inlet filter element 14 is inserted into the air inlet chamber 2 through the air inlet 101 and is in threaded connection with the air inlet 101;

the embodiment of the utility model provides an in, air intlet filter core 14 is used for filtering the air that gets into in the air inlet chamber 2, simultaneously through threaded connection's mode, is convenient for change air intlet filter core 14.

In a specific embodiment, the air outlet 102 is provided with a temperature sensor 15, a humidity sensor 16, and a pressure sensor 17, which are respectively electrically connected to the controller 7, for detecting signals of temperature, humidity, and pressure at the air outlet and sending the detected signals to the controller 7.

In a specific embodiment, a display screen 18, a temperature adjusting switch 19, a humidity adjusting switch 20, a pressure adjusting switch 21, a power switch 22 electrically connected to the rechargeable power supply 8, and a charging socket 23 are respectively arranged on the outer side wall of the box 1; the display screen 18 is used for displaying signals such as temperature, humidity and pressure sent by the controller 7, and the temperature adjusting switch 19, the humidity adjusting switch 20 and the pressure adjusting switch 21 are used for adjusting the temperature, the humidity and the pressure of the air at the air outlet by sending control signals to the controller 7; the charging jack 23 is used to charge the rechargeable power supply 8.

In a specific embodiment, a check valve 24 is disposed in the first connection pipe 3 between the adjustable electric valve 11 and the humidification chamber 4, and the check valve 24 is used for preventing purified water in the humidification chamber 4 from flowing back to the air inlet pipe 2 through the first connection pipe 3.

In a specific embodiment, a water filling port 103 communicated with the humidification chamber 4 is arranged on the side wall of the box body 1, and a water outlet 104 communicated with the humidification chamber 4 is arranged at the bottom of the box body 1.

In a specific embodiment, a storage box 105 is arranged at the upper part of the box body 1, and a breathing tube and a breathing mask are arranged in the storage box 105;

the embodiment of the utility model provides an in, through place respiratory tube and respirator in receiver 105, portable uses, during the use, is connected respiratory tube and air outlet 102, can use, respiratory tube, respirator and with air outlet 102's connected mode be prior art, no longer describe here.

In the specific embodiment, the bottom of box 1 is equipped with a plurality of universal wheels 25, and the top of box is equipped with handle 26, and the opposite side that box 1 was equipped with display screen 18 one side is equipped with braces 27, is convenient for through setting up universal wheel 25, handle 26, braces 27 the utility model discloses a carry the use.

The working principle is as follows:

air enters the air inlet chamber 2 after being filtered by the air inlet filter element 14, and the negative oxygen ion generator 9 further purifies and improves the air; then, one path of air enters a second connecting pipe 5 through a connecting branch pipe 6, and the other path of air enters the second connecting pipe 5 after being humidified by a humidifying chamber 4; the air entering the second connecting pipe 5 is heated by the electric heating sheet, and then sequentially passes through the air outlet 102, the breathing pipe and the breathing mask to be used by a user;

the temperature sensor 15, the humidity sensor 16 and the pressure sensor 17 are respectively used for detecting temperature, humidity and pressure signals at an air outlet and sending the detection signals to the controller 7, the controller 7 sends the temperature, humidity and pressure signals to the display screen 18 for display, and then a user or a doctor can respectively adjust the temperature, the humidity and the pressure by adjusting the temperature adjusting switch 19, the humidity adjusting switch 20 and the pressure adjusting switch 21; specifically, the controller 7 adjusts the rotation speed of the fan through the frequency converter 13 to adjust the gas pressure, the controller 7 controls the amount of the gas entering the humidification chamber 4 through the adjusting type electric valve 11 to control the humidity of the gas, and the controller 7 adjusts the temperature of the gas through controlling the electric heating piece 12;

in summary, the utility model can purify and remove the impurities of the sucked air, has the functions of sterilization and air freshening, and can excite the oxygen molecules in the air, so that the oxygen molecules are more active and easier to be absorbed by the human body, and the lung function is improved; meanwhile, the temperature, the humidity and the pressure of the inhaled air can be adjusted, so that the respirator is more suitable for human breathing, and the using effect and the comfort are improved.

Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a portable multi-functional breathing machine which characterized in that: the air inlet box comprises a box body (1), wherein an air inlet chamber (2), a first connecting pipe (3), a humidifying chamber (4), a second connecting pipe (5), a connecting branch pipe (6), a controller (7) and a rechargeable power supply (8) are arranged in the box body (1), an air inlet (101) communicated with the air inlet chamber (2) is formed in the side wall of the box body (1), a negative oxygen ion generator (9) is arranged in the air inlet chamber (2), the air inlet chamber (2) is communicated with the humidifying chamber (4) through the first connecting pipe (3), and a fan (10) is arranged at the connecting part of the air inlet chamber (2) and the first connecting pipe (3); an air outlet (102) is formed in the side wall of the box body (1), the air outlet (102) is communicated with the humidifying chamber (4) through the second connecting pipe (5), the first connecting pipe (3) is communicated with the second connecting pipe (5) through the interior of the humidifying chamber (4), the first connecting pipe (3) is communicated with the second connecting pipe (5) outside the humidifying chamber (4) through the connecting branch pipe (6), an adjusting electric valve (11) is arranged at the joint of the humidifying chamber (4) and the first connecting pipe (3), an electric heating sheet (12) is arranged on the second connecting pipe (5), the rechargeable power supply (8) is electrically connected with the negative oxygen ion generator (9), the fan (10), the adjusting electric valve (11) and the electric heating sheet (12) through the controller (7) respectively, and the controller (7) is electrically connected with the fan (10) through a frequency converter (13).

2. A portable multi-function ventilator as recited in claim 1, further comprising: an air inlet filter element (14) is arranged at the air inlet (101), and the air inlet filter element (14) is inserted into the air inlet chamber (2) through the air inlet (101) and is in threaded connection with the air inlet (101).

3. A portable multi-function ventilator as recited in claim 2, further comprising: and a temperature sensor (15), a humidity sensor (16) and a pressure sensor (17) which are respectively and electrically connected with the controller (7) are arranged at the air outlet (102).

4. A portable multi-function ventilator as recited in claim 3, further comprising: the outer side wall of the box body (1) is provided with a display screen (18), a temperature adjusting switch (19), a humidity adjusting switch (20), a pressure adjusting switch (21) which are respectively and electrically connected with the controller (7), and a power switch (22) and a charging socket (23) which are electrically connected with the rechargeable power supply (8).

5. A portable multi-function ventilator as recited in claim 1, further comprising: a check valve (24) is arranged in the first connecting pipe (3) between the adjusting type electric valve (11) and the humidifying chamber (4).

6. A portable multi-function ventilator as recited in claim 1, further comprising: the side wall of the box body (1) is provided with a water filling port (103) communicated with the humidifying chamber (4), and the bottom of the box body (1) is provided with a water outlet (104) communicated with the humidifying chamber (4).

7. A portable multi-function ventilator as recited in claim 1, further comprising: the upper portion of box (1) is equipped with receiver (105), be equipped with respiratory tube and respirator in receiver (105).

8. A portable multi-function ventilator as recited in claim 4, further comprising: the bottom of the box body (1) is provided with a plurality of universal wheels (25), the top of the box body is provided with a handle (26), and the opposite side of one side of the box body (1) provided with the display screen (18) is provided with a strap (27).