CN219231093U

CN219231093U - Oxygenerator with breathe alarm and detect function

Info

Publication number: CN219231093U
Application number: CN202222275516.XU
Authority: CN
Inventors: 秦伏秋; 张意龙
Original assignee: Hunan Yite Medical Co ltd
Current assignee: Hunan Yite Medical Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-06-23
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses an oxygenerator with a breath alarm detection function, and particularly relates to the technical field of oxygenerators. The oxygen is generated by the oxygen generating device, is conveyed into the oxygen conveying pipe through the first gas conveying pipe and the second gas conveying pipe, is conveyed into the oral cavity of a patient through the mask, the one-way valve is opened when the patient breathes, the one-way valve is closed when the patient exhales, the gas flowmeter detects the flow of the oxygen every time the oxygen flows, the flow value is sent to the singlechip for judgment, when the singlechip cannot detect the flow of the oxygen for a long time, a signal is sent to the alarm, and the alarm sends an alarm to timely inform medical staff to check, so that the oxygen generating device is very convenient to use.

Description

Oxygenerator with breathe alarm and detect function

Technical Field

The utility model relates to the technical field of oxygenerators, in particular to an oxygenerator with a breath alarm detection function.

Background

Oxygen therapy and oxygen health care utilize the supplementary oxygen to improve the physiological and biochemical internal environment of human body and promote the benign circulation of metabolic process so as to attain the goal of curing diseases and link symptoms, promoting recovery and preventing pathological changes and promoting health. The principle of the oxygenerator is that the oxygenerator is obtained by utilizing an air separation technology, firstly compressing air at high density, then utilizing the difference of condensation points of all components in the air to carry out gas-liquid separation at a certain temperature, and then further rectifying, wherein the oxygenerator is obtained by adopting the adsorption performance of a molecular sieve, and separating nitrogen from oxygen in the air by taking a large-displacement oil-free compressor as power through a physical principle, so that high-concentration oxygen is finally obtained, and the oxygenerator is convenient for patients to inhale oxygen for use.

However, when the existing oxygenerator is used, the oxygenerator does not have a respiratory alarm detection function, and when a patient suffers from sudden illness and does not breathe, the oxygenerator cannot timely send out an alarm to inform medical staff and family members of the patient, so that the patient is in danger.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides an oxygen generator with a breath alarm detection function, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an oxygenerator with breathe alarm detection function, includes the casing and installs the oxygenerator in the casing inside, uses oxygenerator to produce oxygen, and patient's oxygen inhalation of being convenient for uses, the fixed intercommunication in oxygenerator top has first gas-supply pipe, first gas-supply pipe one end is fixed to be equipped with the check valve, the fixed second gas-supply pipe that is equipped with of the check valve other end, when patient's oxygen inhalation, oxygen flows the second gas-supply intraductal through the check valve, and when patient's gas-discharge, the check valve is automatic to be closed, reduces the consumption of oxygen, second gas-supply pipe one end is connected with the oxygen conveyer, oxygen conveyer one end intercommunication has the oxygen hood, makes things convenient for the patient to put the oxygen hood on the mouth and inhales the oxygen use, be fixed to be equipped with gas flowmeter on the first gas flowmeter, use gas flowmeter can the real-time monitoring flow of oxygen, conveniently detect patient's breathing, the export has all been seted up to casing top and front end, and two export insides all articulate the door plant that is located the casing top.

In a preferred embodiment, the control assembly comprises a singlechip and an alarm, the singlechip is connected with the output end of the gas flowmeter, the singlechip is connected with the input end of the alarm, the whole device is controlled by the singlechip to be convenient to use, the alarm is used for sending out notification, and the safety of a patient during use of the oxygenerator is improved.

In a preferred embodiment, the gas flowmeter and the check valve are fixedly provided with connecting plates, and one ends of the two connecting plates are fixedly connected with the inner wall of the casing for installing the gas flowmeter and the check valve.

In a preferred embodiment, one end of the second gas pipe penetrates through the door plate on the front side of the shell and extends to the front side of the door plate, and the second gas pipe and the oxygen pipe are in threaded connection, so that the oxygen pipe and the second gas pipe can be conveniently detached and stored.

In a preferred embodiment, the housing is internally and fixedly provided with a containing frame, the containing frame is arranged at the front side of the oxygen generating device, and when the oxygen generating device is not in use, the oxygen conveying pipe can be placed in the containing frame for storage.

In a preferred embodiment, the bottom end of the casing is fixedly provided with four foot pads, the four foot pads are uniformly distributed at the bottom end of the casing, and the foot pads are installed at four corners of the bottom end of the casing, so that the stability of the whole device is greatly improved.

The utility model has the technical effects and advantages that:

1. the oxygen is generated by the oxygen generating device, is conveyed into the oxygen conveying pipe through the first gas conveying pipe and the second gas conveying pipe, is conveyed into the oral cavity of a patient through the mask, the one-way valve is opened when the patient breathes, the one-way valve is closed when the patient exhales, the gas flowmeter detects the flow of the oxygen every time the oxygen flows, the flow value is sent to the singlechip for judgment, when the singlechip cannot detect the flow of the oxygen for a long time, a signal is sent to the alarm, and the alarm sends an alarm to timely inform medical staff to check, so that the oxygen generating device is very convenient to use.

2. The oxygen conveying pipe and the second gas conveying pipe are connected together in a threaded connection mode, after the use is finished, the oxygen conveying pipe and the second gas conveying pipe are detached, the oxygen conveying pipe is convenient to detach, then the two door plates are opened, and the oxygen generating device, the gas flowmeter, the one-way valve, the first gas conveying pipe and the second gas conveying pipe inside the machine shell are convenient to overhaul.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a housing of the present utility model;

FIG. 3 is a partial schematic view of the present utility model;

FIG. 4 is a bottom view of the overall structure of the present utility model;

fig. 5 is a schematic view of a housing frame of the present utility model.

The reference numerals are: 1. a housing; 2. an oxygen generator; 3. a first gas pipe; 4. a one-way valve; 5. a second gas pipe; 6. an oxygen delivery tube; 7. an oxygen hood; 8. a gas flow meter; 9. a door panel; 10. a single chip microcomputer; 11. an alarm; 12. a connecting plate; 13. a housing frame; 14. foot pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to the accompanying

drawings

1, 2, 3, 4 and 5 of the specification, the utility model provides an oxygenerator with a breath alarm detection function, comprising a shell 1 and an oxygenerator 2 arranged in the shell 1, wherein the oxygenerator 2 adopts the adsorption performance of a molecular sieve, through a physical principle, a large-displacement oilless compressor is used as power to separate nitrogen and oxygen in the air, and finally high-concentration oxygen is obtained, so that the oxygenerator is convenient for a patient to inhale oxygen, the top end of the oxygenerator 2 is fixedly communicated with a first gas pipe 3, one end of the first gas pipe 3 is fixedly provided with a one-way valve 4, the flow of the oxygen is controlled by using the one-way valve 4, when the patient inhales oxygen, the oxygen flows into a second gas pipe 5 through the one-way valve 4, when the patient exhales oxygen, the one-way valve 4 is automatically closed, the consumption of the oxygen is reduced, the other end of the one-way valve 4 is fixedly provided with the second gas pipe 5, one end of the second gas pipe 5 is connected with an oxygen conveying pipe 6, and one end of the oxygen conveying pipe 6 is communicated with an oxygen cover 7, so that the patient can inhale oxygen by placing the oxygen cover 7 on a mouth;

the gas flowmeter 8 is fixedly arranged on the first gas pipe 3, the flow of oxygen can be monitored in real time by using the gas flowmeter 8, the breathing of a patient is conveniently detected, the top end and the front end of the shell 1 are respectively provided with an outlet, the insides of the two outlets are hinged with the door plate 9, the top end of the door plate 9 above the shell 1 is embedded with a control component, the control component comprises a singlechip 10 and an alarm 11, the singlechip 10 is connected with the output end of the gas flowmeter 8, the singlechip 10 is connected with the input end of the alarm 11, the whole device is controlled by using the singlechip 10 to be convenient to use, the alarm 11 is used for sending out notification, and the safety of the oxygen generator is improved when the patient uses the oxygen generator;

the gas flowmeter 8 and the one-way valve 4 are fixedly provided with connecting plates 12, and one ends of the two connecting plates 12 are fixedly connected with the inner wall of the shell 1 and used for installing the gas flowmeter 8 and the one-way valve 4.

Oxygen is generated by using the oxygen generating device 2, the oxygen is conveyed to the inside of the oxygen conveying pipe 6 through the first air conveying pipe 3 and the second air conveying pipe 5, then conveyed to the oral cavity of a patient through the mask, when the patient breathes, the one-way valve 4 is opened, the oxygen flows to the oxygen conveying pipe 6 through the first air conveying pipe 3 and the second air conveying pipe 5, when the patient exhales, the one-way valve 4 is closed, the oxygen cannot be conveyed to the oxygen conveying pipe 6, and when the oxygen flows, the gas flowmeter 8 can detect the flow of the oxygen and sends the flow value to the singlechip 10, the singlechip 10 judges data, when the singlechip 10 cannot detect the flow of the oxygen for a long time, a signal is sent to the alarm 11, and the alarm 11 sends an alarm to inform medical staff and family members of the patient to check in time.

Referring to fig. 1, 2, 3, 4 and 5 of the specification, the utility model provides an oxygenerator with a respiration alarm detection function, one end of a second air pipe 5 penetrates through a door plate 9 at the front side of a casing 1 and extends to the front side of the door plate 9, the second air pipe 5 is in threaded connection with an oxygen conveying pipe 6, the oxygen conveying pipe 6 and the second air pipe 5 are convenient to disassemble and store, a containing frame 13 is fixedly arranged in the casing 1, the containing frame 13 is arranged at the front side of the oxygenerator 2, when the oxygenerator is not used, the oxygen conveying pipe 6 can be placed in the containing frame 13 for storage, four foot pads 14 are fixedly arranged at the bottom end of the casing 1, the four foot pads 14 are uniformly distributed at the bottom end of the casing 1, and the foot pads 14 are installed at four corners of the bottom end of the casing 1, so that the stability of the whole oxygenerator is greatly improved.

The oxygen conveying pipe 6 and the second gas conveying pipe 5 are connected together in a threaded connection mode, after the use is finished, the oxygen conveying pipe 6 and the second gas conveying pipe 5 are detached, the oxygen conveying pipe 6 is conveniently detached, then the two door plates 9 are opened, and the oxygen generating device 2, the gas flowmeter 8, the one-way valve 4, the first gas conveying pipe 3 and the second gas conveying pipe 4 in the machine shell 1 are conveniently overhauled.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides an oxygenerator with breathe alarm detects function, includes casing (1) and installs at inside oxygenerator (2) of casing (1), its characterized in that: the oxygen generating device is characterized in that a first air pipe (3) is fixedly communicated with the top end of the oxygen generating device (2), a one-way valve (4) is fixedly arranged at one end of the first air pipe (3), a second air pipe (5) is fixedly arranged at the other end of the one-way valve (4), one end of the second air pipe (5) is connected with an oxygen conveying pipe (6), and an oxygen cover (7) is communicated with one end of the oxygen conveying pipe (6);

the gas flow meter is characterized in that a gas flow meter (8) is fixedly arranged on the first gas pipe (3), outlets are formed in the top end and the front end of the casing (1), door plates (9) are hinged inside the two outlets, and a control assembly is embedded in the top end of each door plate (9) above the casing (1).

2. An oxygenerator with a respiratory alert detection function according to claim 1, wherein: the control assembly comprises a singlechip (10) and an alarm (11), wherein the singlechip (10) is connected with the output end of the gas flowmeter (8), and the singlechip (10) is connected with the input end of the alarm (11).

3. An oxygenerator with a respiratory alert detection function according to claim 1, wherein: the gas flowmeter (8) and the one-way valve (4) are fixedly provided with connecting plates (12), and one ends of the two connecting plates (12) are fixedly connected with the inner wall of the shell (1).

4. An oxygenerator with a respiratory alert detection function according to claim 1, wherein: one end of the second gas pipe (5) penetrates through the door plate (9) on the front side of the shell (1) and extends to the front side of the door plate (9), and the second gas pipe (5) is in threaded connection with the oxygen conveying pipe (6).

5. An oxygenerator with a respiratory alert detection function according to claim 1, wherein: the housing (1) is internally and fixedly provided with a containing frame (13), and the containing frame (13) is arranged at the front side of the oxygen generating device (2).

6. An oxygenerator with a respiratory alert detection function according to claim 1, wherein: four foot pads (14) are fixedly arranged at the bottom end of the shell (1), and the four foot pads (14) are uniformly distributed at the bottom end of the shell (1).