Emergency nursing oxygen inhalation device
By introducing liquid level sensors and recording paper jams into the oxygen inhaler, the cumbersome problems of distilled water replacement and label use in traditional oxygen inhalers are solved, and more efficient equipment management and operation convenience are achieved.
Patent Information
- Application Number
- CN202323439609.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-18
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2033-12-18
AI Technical Summary
When traditional oxygen inhalers use distilled water in moisture-filled bottles, medical staff need to check and replace frequently, and the labels on the equipment are cumbersome, which affects the cleanliness and efficiency of the equipment.
An emergency care oxygen absorption device is designed, using a liquid level sensor and recording paper jams. The liquid level sensor monitors the distilled water level and triggers an alarm. The recording paper jams can be inserted into a transparent box to record information, avoiding repeated pasting of labels and simplifying operations.
Effectively remind medical staff to replace distilled water, reduce the use of labels on the equipment, keep the equipment clean, and improve the efficiency and convenience of use.
Smart Images
Figure CN222195657U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of oxygen inhalers, and more specifically discloses an emergency nursing oxygen inhalation device. Background Art
[0002] Oxygen inhaler is a medical device used for oxygen flow measurement. Its main function is to provide oxygen to emergency patients and oxygen to hypoxic patients at a suitable flow rate. Oxygen inhaler is mainly composed of pressure gauge, pressure reducing valve and safety valve, flow meter, flow control valve and dehumidification bottle. High-pressure oxygen is reduced by pressure reducing valve, and the original high-pressure oxygen is changed into low-pressure oxygen. Then it enters dehumidification bottle through flow meter. After dehumidification, it is output from low-pressure oxygen outlet at a constant flow value for patients to inhale oxygen. The flow value is adjusted by flow controller.
[0003] Traditional oxygen devices have certain shortcomings. Since distilled water is contained in the dehumidification bottle, and the distilled water is a consumable bottle, when the distilled water is about to be used up, medical staff need to add distilled water to the bottle. Medical staff need to observe the situation in the dehumidification bottle from time to time. Sometimes the distilled water in the dehumidification bottle is used up, and the medical staff does not replace it, affecting the normal use of the patient. In addition, the name of the person in charge and the usage time of the oxygen device will be pasted on the oxygen device. Repeated use of the oxygen device can easily lead to too much label paper being repeatedly pasted on the oxygen device, which is not clean enough and needs to be improved. Utility Model Content
[0004] The utility model provides an emergency nursing oxygen inhalation device, which can solve the problems raised in the above background technology.
[0005] To solve the above technical problems, according to one aspect of the utility model, more specifically, an emergency care oxygen inhalation device comprises a metal tube and a humidifying bottle, the humidifying bottle is detachably connected to the bottom of the metal tube, a flow meter is installed on the top of the metal tube, a flow control valve is rotatably connected to the left side of the metal tube, a low-pressure oxygen output pipe is fixedly connected to the front surface of the metal tube, and the low-pressure oxygen output pipe is connected to the metal tube, a pressure reducing valve is rotatably connected to the front right side of the metal tube, a high-pressure oxygen input pipe is fixedly connected to the right end of the metal tube, and the high-pressure oxygen input pipe is connected to the metal tube, a pressure gauge is installed on the upper right side of the metal tube, a component box is fixedly connected to one side of the metal tube, an alarm is fixedly connected to the left side of the lower part of the component box, a controller is fixedly connected to the upper right side of the component box near the alarm, a battery compartment is fixedly connected to the upper part of the component box, a battery is detachably connected to the inside of the battery compartment, and a cover plate is rotatably connected to the upper part of the component box via a rotating shaft.
[0006] Furthermore, a transparent plastic box is provided above the front surface of the dehumidifying bottle, the transparent plastic box is adhered and fixed to the dehumidifying bottle, and recording card paper is placed inside the transparent plastic box.
[0007] Furthermore, a handle is provided on the right side of the upper surface of the cover plate, and the handle is adhered and fixed to the cover plate.
[0008] Furthermore, a magnetic sheet No. 1 is embedded on the right side of the lower surface of the cover plate, a magnetic sheet No. 2 is embedded on the right side of the upper surface of the component box, and the magnetic sheet No. 2 is adsorbed to the magnetic sheet No. 1.
[0009] Furthermore, the liquid level sensor is electrically connected to the controller, and the controller and the button are both electrically connected to the alarm.
[0010] The beneficial effects of the emergency nursing oxygen inhalation device of the utility model are:
[0011] The oxygen inhalation device designed by the utility model is equipped with a liquid level sensor in the tidal bottle. Once the distilled water level in the tidal bottle is lower than the position of the liquid level sensor, the controller controls the alarm to sound, so that the medical staff can be alerted and understand that distilled water needs to be added to the tidal bottle, which can avoid the situation where there is no distilled water in the tidal bottle and the medical staff is unaware of it. In addition, the staff can press a button, and the alarm stops sounding to avoid disturbing the patient.
[0012] With the oxygen inhalation device designed by the utility model, medical staff can write the name of the person in charge and other information on the recording card, and the medical staff can directly insert the recording card into the transparent plastic box. During the subsequent reuse of the oxygen inhalation device, the medical staff only needs to replace the recording card, and there is no need to stick the recording card on the oxygen inhalation device, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods.
[0014] Figure 1 It is a structural schematic diagram of an emergency care oxygen inhalation device;
[0015] Figure 2 It is a schematic diagram of the partial internal structure of an emergency care oxygen inhalation device;
[0016] Figure 3 This is a schematic diagram of a partially enlarged structure of an emergency care oxygen inhalation device.
[0017] In the figure: 1. Dehumidifying bottle; 2. Transparent plastic box; 3. Recording card; 4. Flow control valve; 5. Low-pressure oxygen output pipe; 6. Metal pipe; 7. Flow meter; 8. Pressure gauge; 9. Button; 10. High-pressure oxygen input pipe; 11. Pressure reducing valve; 12. Component box; 13. Round pipe; 14. Liquid level sensor; 15. Battery compartment; 16. Cover; 17. Battery; 18. Handle; 19. Magnetic disk No. 1; 20. Magnetic disk No. 2; 21. Controller; 22. Alarm. DETAILED DESCRIPTION
[0018] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.
[0019] According to the attached Figure 1-3 , an emergency care oxygen inhalation device is provided, including a metal tube 6 and a humidification bottle 1, the humidification bottle 1 is detachably connected to the bottom of the metal tube 6, a flow meter 7 is installed on the top of the metal tube 6, a flow control valve 4 is rotatably connected to the left side of the metal tube 6, a low-pressure oxygen output pipe 5 is fixedly connected to the front surface of the metal tube 6, and the low-pressure oxygen output pipe 5 is connected to the metal tube 6, a pressure reducing valve 11 is rotatably connected to the front right side of the metal tube 6, a high-pressure oxygen input pipe 10 is fixedly connected to the right end of the metal tube 6, and the high-pressure oxygen input pipe 10 is connected to the metal tube 6, a pressure gauge 8 is installed on the top right side of the metal tube 6, a component box 12 is fixedly connected to one side of the metal tube 6, an alarm 22 is fixedly connected to the left side of the bottom inside of the component box 12, a controller 21 is fixedly connected to the top right side of the component box 12 near the alarm 22, a battery compartment 15 is fixedly connected to the top inside of the component box 12, a battery 17 is detachably connected to the inside of the battery compartment 15, and a cover plate 16 is rotatably connected to the top of the component box 12 through a rotating shaft.
[0020] In this embodiment, a transparent plastic box 2 is provided above the front surface of the dehumidifying bottle 1, and the transparent plastic box 2 is fixed to the dehumidifying bottle 1. A recording card 3 is placed inside the transparent plastic box 2, and medical staff can write the name of the person in charge and other information on the recording card 3; the recording card 3 is directly inserted into the transparent plastic box 2, which is easy to operate.
[0021] In this embodiment, a handle 18 is provided on the right side of the upper surface of the cover plate 16 , and the handle 18 is glued and fixed to the cover plate 16 . The handle 18 facilitates medical personnel to open the cover plate 16 and replace the battery 17 .
[0022] In this embodiment, a magnetic sheet No. 19 is embedded on the right side of the lower surface of the cover plate 16, and a magnetic sheet No. 20 is embedded on the right side of the upper surface of the component box 12, and the magnetic sheet No. 2 20 is adsorbed on the magnetic sheet No. 19, and the magnetic sheet No. 2 20 is magnetically attracted to the magnetic sheet No. 19, and the magnetic sheets No. 1 and No. 2 are flat rectangular shapes.
[0023] In this embodiment, the liquid level sensor 14 is electrically connected to the controller 21, and the controller 21 and the button 9 are electrically connected to the alarm 22. Once the distilled water level in the tidal bottle 1 is lower than the position of the liquid level sensor 14, the controller 21 controls the alarm 22 to sound, so that medical staff can be alerted.
[0024] The working principle of this device is:
[0025] When the oxygen inhalation device is being supplied to patients, medical staff can write the name of the person in charge and other information on the recording card 3, and the medical staff can directly insert the recording card 3 into the transparent plastic box 2. Once the distilled water level in the tidal bottle 1 is lower than the position of the liquid level sensor 14, the controller 21 controls the alarm 22 to sound, and the medical staff can be alerted and understand that distilled water needs to be added to the tidal bottle 1. This can avoid the situation where there is no distilled water in the tidal bottle 1 and the medical staff is unaware of it. The staff can press the button 9, and at this time, the alarm 22 stops sounding to avoid disturbing the patient.
[0026] The electrical components that appear in this article are all electrical components that exist in reality.
[0027] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention also fall within the protection scope of the present invention.
Claims
1. An emergency care oxygen inhalation device, comprising a metal tube (6) and a humidification bottle (1), characterized in that: The lower part of the metal tube (6) is detachably connected to the dehumidification bottle (1), the inner left side of the dehumidification bottle (1) is fixedly connected to a liquid level sensor (14), the right side of the metal tube (6) is provided with a button (9), the upper part of the metal tube (6) is provided with a flow meter (7), the left side of the metal tube (6) is rotatably connected to a flow control valve (4), the front surface of the metal tube (6) is fixedly connected to a low-pressure oxygen output pipe (5), and the low-pressure oxygen output pipe (5) is connected to the metal tube (6), the front right side of the metal tube (6) is rotatably connected to a pressure reducing valve (11), and the right end of the metal tube (6) is fixedly connected to a high-pressure oxygen input pipe (10) , and the high-pressure oxygen input pipe (10) is connected to the metal pipe (6), a pressure gauge (8) is installed on the upper right side of the metal pipe (6), a component box (12) is fixedly connected to one side of the metal pipe (6), an alarm (22) is fixedly connected to the lower left side of the interior of the component box (12), a controller (21) is fixedly connected to the upper right side of the interior of the component box (12) near the alarm (22), a battery compartment (15) is fixedly connected to the upper part of the interior of the component box (12), a battery (17) is detachably connected to the interior of the battery compartment (15), and a cover plate (16) is rotatably connected to the upper part of the component box (12) via a rotating shaft.
2. An emergency care oxygen inhalation device according to claim 1, characterized in that: A transparent plastic box (2) is provided above the front surface of the dehumidifying bottle (1), the transparent plastic box (2) is adhered and fixed to the dehumidifying bottle (1), and a recording card paper (3) is placed inside the transparent plastic box (2).
3. The emergency care oxygen inhalation device according to claim 1, characterized in that: A handle (18) is provided on the right side of the upper surface of the cover plate (16), and the handle (18) is glued and fixed to the cover plate (16).
4. The emergency care oxygen inhalation device according to claim 1, characterized in that: A magnetic sheet No. 1 (19) is embedded on the right side of the lower surface of the cover plate (16), and a magnetic sheet No. 2 (20) is embedded on the right side of the upper surface of the component box (12), and the magnetic sheet No. 2 (20) is adsorbed to the magnetic sheet No. 1 (19).
5. The emergency care oxygen inhalation device according to claim 1, characterized in that: The liquid level sensor (14) is electrically connected to the controller (21), and the controller (21) and the button (9) are both electrically connected to the alarm (22).