CN113616882A

CN113616882A - Multifunctional oxygen inhaler

Info

Publication number: CN113616882A
Application number: CN202110891554.5A
Authority: CN
Inventors: 吴倩; 卢绪章
Original assignee: Changzhou Second Peoples Hospital
Current assignee: Changzhou Second Peoples Hospital
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-11-09

Abstract

The invention discloses a multifunctional oxygen inhalator, which has the technical scheme that: the humidifying device comprises a base detachably connected with a bottle opening of a humidifying bottle, an oxygen pipe is arranged on one side of the base, one end of the oxygen pipe is connected with a filter cylinder, a filter paper filter element is arranged in the filter cylinder, a filter plate is arranged on one side of the filter paper filter element and is arranged in the filter cylinder, and the lower end of the base is connected with the humidifying pipe; one side of oxygen hose is provided with the connecting pipe, be provided with gaseous sensor that detects on the connecting pipe, one side of base is provided with adjustment mechanism, is convenient for control gaseous sensor that detects, electromagnetic flowmeter and the operating condition of buzzer siren through the controller that is equipped with, is favorable to showing oxygen inhaler real-time operating condition and data parameter through the display, lets the user see directly perceivedly, conveniently reports to the police when oxygen exhausts through the buzzer siren that is equipped with.

Description

Multifunctional oxygen inhaler

Technical Field

The invention relates to the technical field of oxygen inhalers, in particular to a multifunctional oxygen inhaler.

Background

The oxygen inhalation method is widely used for the treatment and rescue of various clinical patients, medical staff usually humidify oxygen in order to ensure the comfort of the patients inhaling oxygen, and an oxygen inhaler is a common humidifying oxygen device which is generally arranged between a medical oxygen supply system and an oxygen device. The oxygen delivered by the medical oxygen supply system firstly enters the neutral water in the humidification bottle from the air inlet pipe, the neutral water humidifies the oxygen, and the humidified oxygen is discharged through the air outlet pipe and finally enters the oxygen supply device for the patient to inhale.

For example, chinese patent No. CN104307080A discloses a wall-mounted oxygen inhalator, which comprises a cup, a float flowmeter, an upper connector, a connector, and a filter collar; the lower end face of the connector is provided with a boss, the boss is provided with a groove, the bottom of the groove is conical, the oxygen outlet is arranged on the conical wall, the upper end of the lower connecting piece is provided with the boss, the boss is provided with external threads, and the lower end of the lower connecting piece is provided with a first flange and a threaded blind hole; the upper end of the end cover is provided with an internal thread matched with the external thread at the lower end of the connector, and the wall body of the end cover is provided with an oxygen pipe interface; the upper end of the end cap is provided with external threads, and the lower end of the end cap is provided with a second flange; a blind hole is axially arranged, and an oxygen exhaust channel is arranged at the lower end of the blind hole; the structure is simple, the processing technology requirement is low, the structure is compact, and the processing set is easy.

The oxygen inhaler has the advantages of low processing technology requirement, compact structure and easy processing; however, the oxygen inhalators of the above type still have some disadvantages, such as: the small particles in the oxygen are inconvenient to filter, the operation state of the oxygen inhaler is inconvenient to monitor, the flow is monitored in real time, and the oxygen inhaler cannot be seen by a user visually, the alarm is inconvenient to carry out when the oxygen is used up, and patients or medical staff cannot see the oxygen deficiency sometimes, so that certain danger exists.

Disclosure of Invention

The present invention is directed to a multifunctional oxygen inhaler to solve the problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a multifunctional oxygen inhalator comprises a base detachably connected with the mouth of a humidifying bottle, wherein an oxygen pipe is arranged on one side of the base, one end of the oxygen pipe is connected with a filter cylinder, a filter paper filter element is arranged in the filter cylinder, a filter plate is arranged on one side of the filter paper filter element, the filter plate is arranged in the filter cylinder, and the lower end of the base is connected with the humidifying pipe;

one side of oxygen hose is provided with the connecting pipe, be provided with gaseous detection sensor on the connecting pipe, one side of base is provided with adjustment mechanism, the last control box of installing of adjustment mechanism, install controller, buzzer siren, battery pack in the control box, fixed mounting has the display on the control box, fixed mounting has electromagnetic flowmeter on the base, one side of base is connected with the oxygen uptake pipe.

Preferably, one side of the filter cartridge is in threaded connection with an oxygen pipe joint, and the oxygen pipe joint is provided with a support ring.

Preferably, the inner wall of the filter cylinder is provided with a sliding groove, the filter element of the filter paper and the filter plate are both provided with sliding blocks on the surfaces, and the sliding blocks are slidably arranged in the sliding grooves.

Preferably, a flow control valve is fixedly mounted on the oxygen uptake pipe.

Preferably, adjustment mechanism includes first mounting panel, bulb dwang and second mounting panel, first mounting panel fixed mounting be in on the base, second mounting panel fixed mounting be in on the control box, install respectively at the both ends of bulb dwang first mounting panel with on the second mounting panel.

Preferably, the first mounting plate and the second mounting plate are both provided with mounting holes.

Preferably, be provided with analysis module, control module and communication module in the controller, analysis module is used for the analysis gas detection sensor with the operational data of electromagnetic flowmeter, control module is used for controlling gas detection sensor electromagnetic flowmeter with the operating condition of buzzer siren, communication module is used for sending alarm signal, communication module with buzzer siren communication is connected.

Preferably, the battery pack is electrically connected with the controller, the buzzer alarm and the display respectively.

Preferably, an electric quantity display module is arranged on the display and used for displaying the electric quantity of the battery pack.

Preferably, the interface of the base is sleeved with a sealing gasket, and the sealing gasket is a rubber wear-resistant sealing gasket.

Compared with the prior art, the invention has the beneficial effects that:

among this multi-functional oxygen inhaler, the filter paper filter core of installing on the cartridge filter is convenient for filter the tiny granule in the oxygen, be favorable to improving the quality that oxygen used, be favorable to protecting the filter paper filter core structural strength in the use through the filter that is equipped with, be favorable to detecting oxygen content in the oxygen through the gaseous sensor that detects who is equipped with, be favorable to measuring the flow of oxygen in the oxygen uptake pipe through the electromagnetic flowmeter who is equipped with, be favorable to the consumption quantity of accurate calculation oxygen, be convenient for control gaseous sensor that detects through the controller that is equipped with, the operating condition of electromagnetic flowmeter and buzzer siren, be favorable to showing oxygen inhaler real-time operating condition and data parameter through the display, directly perceivedly let the user see, conveniently report to the police when oxygen is used up through the buzzer siren that is equipped with.

Drawings

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

FIG. 2 is a second schematic structural diagram of the present invention;

FIG. 3 is a structural cross-sectional view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

fig. 5 is an enlarged view at B in fig. 3.

In the figure: 1. a humidification bottle; 2. a base; 3. an oxygen tube; 4. a filter cartridge; 5. a filter plate; 6. a connecting pipe; 7. a gas detection sensor; 8. an adjustment mechanism; 81. a first mounting plate; 82. a ball head rotating rod; 83. a second mounting plate; 9. a control box; 10. a controller; 11. a buzzer alarm; 12. a battery assembly; 13. a display; 14. an electromagnetic flow meter; 15. an oxygen tube; 16. an oxygen pipe joint; 17. a support ring; 18. a chute; 19. a slider; 20. a flow control valve; 21. mounting holes; 22. a gasket; 23. a silencing box; 24. a sponge sound-deadening pad; 25. a circular hole; 26. a floating plate; 27. a humidifying pipe; 28. and a filter element made of filter paper.

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.

Example 1

A multifunctional oxygen inhalator comprises a base 2 detachably connected with the mouth of a humidifying bottle 1, an oxygen pipe 3 is arranged on one side of the base 2, one end of the oxygen pipe 3 is connected with a filter cylinder 4, a filter paper filter element 28 is arranged in the filter cylinder 4, a filter plate 5 is arranged on one side of the filter paper filter element 28, the filter plate 5 is arranged in the filter cylinder 4, and the lower end of the base 2 is connected with a humidifying pipe 27;

one side of the oxygen tube 3 is provided with a connecting tube 6, a gas detection sensor 7 is arranged on the connecting tube 6, one side of the base 2 is provided with an adjusting mechanism 8, a control box 9 is arranged on the adjusting mechanism 8, a controller 10, a buzzer alarm 11 and a battery component 12 are arranged in the control box 9, a display 13 is fixedly arranged on the control box 9, an electromagnetic flow meter 14 is fixedly arranged on the base 2, one side of the base 2 is connected with an oxygen absorption tube 15, fine particles in oxygen can be conveniently filtered through a filter paper filter element 28 arranged on the filter cartridge 4, the quality of oxygen use can be improved, the structural strength of the filter paper filter element 28 in the use process can be protected through the arranged filter plate 5, the oxygen content in the oxygen can be detected through the arranged gas detection sensor 7, the flow of the oxygen in the oxygen absorption tube 15 can be measured through the arranged electromagnetic flow meter 14, the oxygen consumption amount can be accurately calculated, the controller 10 is arranged to control the working states of the gas detection sensor 7, the electromagnetic flowmeter 14 and the buzzer alarm 11, the display 13 is used to display the real-time working state and data parameters of the oxygen inhaler, and a user can visually see the real-time working state and the data parameters, the buzzer alarm 11 is arranged to alarm when oxygen is used up, the gas detection sensor 7 adopts the prior art, the model is SK303, the controller 10 adopts the prior art, the model is CQM1PLC, the buzzer alarm 11 adopts the prior art, the model is OHR-E810, the display 13 adopts the prior art, the model is M170ETN01.1, the electromagnetic flowmeter 14 adopts the prior art, and the model is LDG-SUP electromagnetic flowmeter.

In this embodiment, preferably, one side of the filter cartridge 4 is screwed with the oxygen pipe joint 16, the oxygen pipe joint 16 is provided with the support ring 17, the oxygen pipe joint 16 is convenient for being connected with a corresponding pipeline of the oxygen tank, so as to improve the convenience of use, and when the oxygen pipe joint 16 is screwed with the filter cartridge 4, one end of the support ring 17 is supported on the surface of the filter plate 5, so as to firmly fix the filter plate 5 in the filter cartridge 4.

In this embodiment, preferably, the inner wall of the filter cartridge 4 is provided with the sliding groove 18, the filter paper filter element 28 and the filter plate 5 are both provided with the sliding block 19 on the surface, the sliding block 19 is slidably mounted in the sliding groove 18, and the sliding groove 18 and the sliding block 19 are slidably connected with each other through the sliding groove 18 formed in the inner wall of the filter cartridge 4, so that the filter paper filter element 28 and the filter plate 5 can be conveniently mounted in the filter cartridge 4, the mounting convenience is improved, and the replacement is convenient.

In this embodiment, preferably, the oxygen tube 15 is fixedly provided with a flow control valve 20, and the flow control valve 20 is provided to facilitate control of the flow and speed of the oxygen output from the oxygen tube 15, so as to achieve the accuracy of controlled oxygen delivery.

In this embodiment, preferably, the adjusting mechanism 8 includes a first mounting plate 81, a ball head rotating rod 82 and a second mounting plate 83, the first mounting plate 81 is fixedly mounted on the base 2, the second mounting plate 83 is fixedly mounted on the control box 9, two ends of the ball head rotating rod 82 are respectively mounted on the first mounting plate 81 and the first mounting plate 81, the first mounting plate 81 is mounted on the base 2, the second mounting plate 83 is fixed on the control box 9, two ends of the ball head rotating rod 82 are respectively mounted on the first mounting plate 81 and the second mounting plate 83, and the use angle of the control box 9 is conveniently adjusted.

In this embodiment, preferably, the first mounting plate 81 and the second mounting plate 83 are both provided with mounting holes 21, and the first mounting plate 81 is conveniently mounted on the base 2 and the second mounting plate 83 is fixed on the control box 9 by screws through the mounting holes 21 provided on the first mounting plate 81 and the second mounting plate 83.

In this embodiment, preferably, an analysis module, a control module and a communication module are arranged in the controller 10, the analysis module is used for analyzing the operation data of the gas detection sensor 7 and the electromagnetic flow meter 14, the control module is used for controlling the operation states of the gas detection sensor 7, the electromagnetic flow meter 14 and the buzzer alarm 11, the communication module is used for sending out a warning signal, the communication module is in communication connection with the buzzer alarm 11, the analysis module is used for analyzing the operation data of the gas detection sensor 7 and the electromagnetic flow meter 14, the communication module is used for sending out a warning signal to be in communication connection with the buzzer alarm 11, when oxygen is used up, the alarm processing is convenient, a patient or medical personnel can timely detect the alarm, the oxygen deficiency of the patient is prevented, and the control module is used for controlling the operation states of the gas detection sensor 7, the electromagnetic flow meter 14 and the buzzer alarm 11, and feeding back the information.

In the present embodiment, preferably, the battery assembly 12 is electrically connected to the controller 10, the buzzer alarm 11 and the display 13, respectively, and the battery assembly 12 is provided to facilitate supplying power to the electronic components of the oxygen inhalator to maintain operation.

In this embodiment, preferably, the display 13 is provided with an electric quantity display module, the electric quantity display module is used for displaying the electric quantity of the battery assembly 12, and the electric quantity display module is favorable for displaying the remaining electric quantity of the battery assembly 12 and prompting the staff to charge in time.

In this embodiment, preferably, the interface of the base 2 is sleeved with a sealing gasket 22, the sealing gasket 22 is a rubber wear-resistant sealing gasket, and the sealing gasket 22 sleeved on the interface of the base 2 is beneficial to improving the sealing performance of the connection with the humidification bottle 1 and preventing air leakage.

Example 2

Different from embodiment 1 in that, the terminal fixed mounting of humidifying pipe 27 has amortization box 23, install sponge amortization pad 24 in the amortization box 23, be provided with the round hole 25 that a plurality of equidistance distribute on the amortization box 23, the outside fixed mounting of amortization box 23 has floating plate 26, sponge amortization pad 24 through installing in the amortization box 23 is favorable to reducing the velocity of flow of oxygen, prevent to send the plosive, the noise abatement, improve the quality of patient's physical and mental health and sleep, cause through being equipped with the surface of water that prevents that floating plate 26 is favorable to and rock.

The working principle and the using process of the invention are as follows:

in the using process of the multifunctional oxygen inhalator, oxygen conveyed by a medical oxygen supply system is convenient to filter fine particles in the oxygen through a filter paper filter element 28 arranged on a filter cartridge 4, the using quality of the oxygen is favorable to be improved, the structural strength of the filter paper filter element 28 in the using process is favorable to be protected through an arranged filter plate 5, the oxygen is conveyed into a humidification bottle 1 through a humidification pipe 27 to be contacted with neutral water, the oxygen is humidified through the neutral water and flows out through an oxygen inhalation pipe 15 to be inhaled by a patient, in the using process, the oxygen content in the oxygen is favorable to be detected through an arranged gas detection sensor 7, the flow of the oxygen in the oxygen inhalation pipe 15 is favorable to be measured through an arranged electromagnetic flow meter 14, the consumption amount of the oxygen is favorable to be accurately calculated, and the gas detection sensor 7 is convenient to be controlled through an arranged controller 10, The working states of the electromagnetic flow meter 14 and the buzzer alarm 11 are favorable for displaying the real-time working state and data parameters of the oxygen inhaler through the display 13, so that a user can visually see the working states, and the buzzer alarm 11 is arranged to conveniently perform alarm processing when oxygen is used up.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multifunctional oxygen inhaler, characterized by: the humidifying device comprises a base (2) detachably connected with the mouth of a humidifying bottle (1), an oxygen pipe (3) is arranged on one side of the base (2), one end of the oxygen pipe (3) is connected with a filter cylinder (4), a filter paper filter element (28) is installed in the filter cylinder (4), a filter plate (5) is arranged on one side of the filter paper filter element (28), the filter plate (5) is installed in the filter cylinder (4), and the lower end of the base (2) is connected with a humidifying pipe (27);

one side of oxygen hose (3) is provided with connecting pipe (6), be provided with gaseous detection sensor (7) on connecting pipe (6), one side of base (2) is provided with adjustment mechanism (8), install control box (9) on adjustment mechanism (8), install controller (10), buzzer siren (11), battery pack (12) in control box (9), fixed mounting has display (13) on control box (9), fixed mounting has electromagnetic flowmeter (14) on base (2), one side of base (2) is connected with oxygen uptake pipe (15).

2. A multifunctional oxygen inhaler according to claim 1, wherein: one side of the filter cartridge (4) is in threaded connection with an oxygen pipe joint (16), and a retaining ring (17) is arranged on the oxygen pipe joint (16).

3. A multifunctional oxygen inhaler according to claim 1, wherein: the filter is characterized in that a sliding groove (18) is formed in the inner wall of the filter cylinder (4), sliding blocks (19) are arranged on the surfaces of the filter paper filter element (28) and the filter plate (5), and the sliding blocks (19) are slidably mounted in the sliding groove (18).

4. A multifunctional oxygen inhaler according to claim 1, wherein: and a flow control valve (20) is fixedly arranged on the oxygen absorption pipe (15).

5. A multifunctional oxygen inhaler according to claim 1, wherein: adjustment mechanism (8) include first mounting panel (81), bulb dwang (82) and second mounting panel (83), first mounting panel (81) fixed mounting be in on base (2), second mounting panel (83) fixed mounting be in on control box (9), install respectively at the both ends of bulb dwang (82) first mounting panel (81) with on second mounting panel (83).

6. The multifunctional oxygen inhaler of claim 5, wherein: the first mounting plate (81) and the second mounting plate (83) are provided with mounting holes (21).

7. A multifunctional oxygen inhaler according to claim 1, wherein: be provided with analysis module, control module and communication module in controller (10), analysis module is used for the analysis gas detection sensor (7) with the operational data of electromagnetic flow meter (14), control module is used for controlling gas detection sensor (7) electromagnetic flow meter (14) with the operating condition of buzzer siren (11), communication module is used for sending alarm signal, communication module with buzzer siren (11) communication is connected.

8. A multifunctional oxygen inhaler according to claim 1, wherein: the battery pack (12) is electrically connected with the controller (10), the buzzer alarm (11) and the display (13) respectively.

9. A multifunctional oxygen inhaler according to claim 1, wherein: and an electric quantity display module is arranged on the display (13) and is used for displaying the electric quantity of the battery pack (12).

10. A multifunctional oxygen inhaler according to claim 1, wherein: the joint of the base (2) is sleeved with a sealing gasket (22), and the sealing gasket (22) is a rubber wear-resistant sealing gasket.