Oxygen supply device convenient to record

Abstract

The utility model discloses an oxygen supply device convenient to record, which comprises a flow detection device, the input end of the flow detection device is provided with a flow control valve, the output end of the flow detection device is provided with a humidification bottle, and the front end of the flow detection device is fixedly provided with a display device. A display device is arranged in the flow detection device, a function key is arranged at the position close to the display device and electrically connected with the display device, a plurality of electric heating wires are arranged at the position, close to the lower end, in the flow detection device and electrically connected with the function key, and a blood oxygen probe is installed at the upper end of the flow detection device. The blood oxygen probe is electrically connected with the display device, a temperature sensor is arranged in the flow detection device, the temperature sensor is electrically connected with the display device, a power socket is installed at the rear end of the flow detection device, and the display device, the function keys, the blood oxygen probe, the heating wire and the temperature sensor are all electrically connected with the power socket.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygen supply devices, in particular to an oxygen supply device which is convenient for recording. Background Art

[0002] An oxygen supply device is a medical device used to provide oxygen-containing gas to patients. This device is usually used to treat patients with respiratory diseases or other patients who need additional oxygen support. However, in actual medical treatment, different patients have different oxygen supply requirements and oxygen supply time. It is necessary to often use a blood oxygen probe to detect the patient's blood oxygen level. In the prior art, the detection device used has a single function and can often only display the oxygen flow rate per unit time, but cannot provide blood oxygen level detection for patients. Therefore, those skilled in the art provide an oxygen supply device that is easy to record to solve the problems raised in the above background technology. Utility Model Content

[0003] The purpose of the utility model is to provide an oxygen supply device which is convenient for recording, so as to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] An oxygen supply device for convenient recording comprises a flow detection device, a display device is fixedly installed at a position near the upper front end of the flow detection device, a function button is arranged at a position near the lower end of the display device at the front end of the flow detection device, a blood oxygen probe is installed at a central position at the upper end of the flow detection device, a left fixing plate is fixedly installed on the left inner wall of the flow detection device near the lower end, a right fixing plate is fixedly installed on the right inner wall of the flow detection device near the lower end, a plurality of heating wires are fixedly installed between the left fixing plate and the right fixing plate, and the heating wires are electrically connected to the function buttons.

[0006] As a further solution of the utility model: a power socket is installed at the rear end of the flow detection device, and the display device, function buttons, blood oxygen probe, and heating wire are all electrically connected to the power socket, and the function buttons, blood oxygen probe, and heating wire are all electrically connected to the display device.

[0007] As a further solution of the present invention: a temperature sensor is provided in the flow detection device, and the temperature sensor is electrically connected to the power socket and the display device respectively.

[0008] As a further solution of the utility model: a flow control valve is provided at the input end of the flow detection device, the input end of the flow detection device is fixedly connected to the output end of the flow control valve, the input end of the flow control valve is fixedly connected to a first connecting pipe, and the first connecting pipe is connected to an external oxygen source.

[0009] As a further solution of the utility model: the input end of the flow detection device is provided with a flow control valve and the front end is provided with a flow regulating knob.

[0010] As a further solution of the utility model: the output end of the flow detection device is fixedly connected to a second connecting pipe, and the other end of the second connecting pipe is fixedly connected to a connecting seat.

[0011] As a further solution of the utility model: a humidification bottle is arranged at the lower end of the connecting seat, a float flowmeter is arranged at the upper end of the connecting seat, and a humidification adjustment knob is arranged at the front end of the connecting seat.

[0012] As a further solution of the utility model: the output end of the connecting seat is fixedly connected with a third connecting pipe, and the third connecting pipe is connected to an external oxygen mask.

[0013] As a further solution of the utility model: a closing cover is provided at the upper end of the blood oxygen probe.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can detect the oxygen supply flow rate through the flow detection device, and display the oxygen flow rate through the display device, and then adjust it through the flow control valve.

[0016] 2. The patient inserts his finger into the blood oxygen probe. When the blood oxygen probe is clamped on the patient's skin, it emits infrared light through the skin to reach the blood flow and detects the absorption of the passing light. Based on the combination of oxygen and hemoglobin, the blood oxygen probe can calculate the percentage value of blood oxygen saturation and display it on the display device.

[0017] 3. High-flow oxygen delivery will cause evaporation of moisture in the respiratory tract, which may cause dryness of the respiratory tract. By controlling the temperature of oxygen, the loss of moisture in the respiratory tract can be reduced and the risk of dryness of the respiratory tract can be reduced. The utility model uses electric heating wire to increase the temperature of oxygen, which can accurately control the temperature of oxygen to a comfortable level suitable for patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The front view of an oxygen supply device for easy recording.

[0019] Figure 2 A rear view of an oxygen supply device for easy recording.

[0020] Figure 3 This is a main partial cross-sectional view of an oxygen supply device for easy recording.

[0021] In the figure: 1. flow detection device; 2. flow control valve; 3. connection seat; 4. display device; 5. function button; 6. flow adjustment knob; 7. humidification adjustment knob; 8. first connecting tube; 9. second connecting tube; 10. third connecting tube; 11. closing cover; 12. power socket; 13. blood oxygen probe; 14. left fixing plate; 15. right fixing plate; 16. heating wire; 17. humidification bottle; 18. float flowmeter. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with the specific implementation methods. In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense, for example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] See also Figures 1 to 3In an embodiment of the utility model, an oxygen supply device convenient for recording comprises a flow detection device 1, a display device 4 is fixedly installed at a position near the upper front end of the flow detection device 1, a function button 5 is arranged at a position near the lower end of the display device 4 at the front end of the flow detection device 1, a blood oxygen probe 13 is installed at a central position at the upper end of the flow detection device 1, a left fixing plate 14 is fixedly installed on the left inner wall near the lower end of the flow detection device 1, a right fixing plate 15 is fixedly installed on the right inner wall near the lower end of the flow detection device 1, a plurality of heating wires 16 are fixedly installed between the left fixing plate 14 and the right fixing plate 15, the heating wire 16 is electrically connected to the function button 5, a power socket 12 is installed at the rear end of the flow detection device 1, the display device 4, the function button 5, the blood oxygen probe 13, and the heating wire 16 are all electrically connected to the power socket 12, and the function button 5, the blood oxygen probe 13, and the heating wire 16 are all electrically connected to the display device 4, the flow detection device 1 A temperature sensor is provided in the device 1, and the temperature sensor is electrically connected to the power socket 12 and the display device 4 respectively. A flow control valve 2 is provided at the input end of the flow detection device 1, and the input end of the flow detection device 1 is fixedly connected to the output end of the flow control valve 2. The input end of the flow control valve 2 is fixedly connected to a first connecting pipe 8, and the first connecting pipe 8 is connected to an external oxygen source. The input end of the flow detection device 1 is provided with a flow control valve 2, and a flow adjustment knob 6 is provided at the front end. The output end of the flow detection device 1 is fixedly connected to a second connecting pipe 9, and the other end of the second connecting pipe 9 is fixedly connected to a connecting seat 3. A humidification bottle 17 is provided at the lower end of the connecting seat 3, and a buoy flowmeter 18 is provided at the upper end of the connecting seat 3. A humidification adjustment knob 7 is provided at the front end of the connecting seat 3. The output end of the connecting seat 3 is fixedly connected to a third connecting pipe 10, and the third connecting pipe 10 is connected to an external oxygen mask. A closing cover 11 is provided at the upper end of the blood oxygen probe 13.

[0024] The working principle of the utility model is: when using the utility model, first connect the first connecting tube 8 to the external oxygen source, then connect the third connecting tube 10 to the external oxygen mask, then supply power to the flow detection device 1 through the power socket 12, monitor the oxygen supply through the flow detection device 1, then open the cover 11, let the patient put his finger into the blood oxygen probe 13, first perform a blood oxygen level test on the patient, and according to the test result, use the flow adjustment knob 6 on the flow control valve 2 to adjust the oxygen supply so that the oxygen supply meets the patient's needs, and then according to the patient's comfort level of oxygen inhalation, the temperature and humidity of the oxygen can be adjusted through the function button 5 and the humidification adjustment knob 7 on the connecting seat 3.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An oxygen supply device for convenient recording, comprising a flow detection device (1), characterized in that: A display device (4) is fixedly installed at a position near the upper end of the front end of the flow detection device (1); a function button (5) is arranged at a position near the lower end of the display device (4) at the front end of the flow detection device (1); a blood oxygen probe (13) is installed at a central position at the upper end of the flow detection device (1); a left fixing plate (14) is fixedly installed on the left inner wall near the lower end of the flow detection device (1); a right fixing plate (15) is fixedly installed on the right inner wall near the lower end of the flow detection device (1); a plurality of heating wires (16) are fixedly installed between the left fixing plate (14) and the right fixing plate (15); the heating wires (16) are electrically connected to the function button (5).

2. An oxygen supply device convenient for recording according to claim 1, characterized in that: The flow detection device (1) is provided with a power socket (12) at the rear end, and the display device (4), the function button (5), the blood oxygen probe (13), and the heating wire (16) are all electrically connected to the power socket (12), and the function button (5), the blood oxygen probe (13), and the heating wire (16) are all electrically connected to the display device (4).

3. An oxygen supply device convenient for recording according to claim 2, characterized in that: The flow detection device (1) is provided with a temperature sensor, and the temperature sensor is electrically connected to the power socket (12) and the display device (4) respectively.

4. The oxygen supply device convenient for recording according to claim 1, characterized in that: The input end of the flow detection device (1) is provided with a flow control valve (2), the input end of the flow detection device (1) is fixedly connected to the output end of the flow control valve (2), the input end of the flow control valve (2) is fixedly connected to a first connecting pipe (8), and the first connecting pipe (8) is connected to an external oxygen source.

5. The oxygen supply device for convenient recording according to claim 4, characterized in that: The input end of the flow detection device (1) is provided with a flow control valve (2), and the front end thereof is provided with a flow adjustment knob (6).

6. The oxygen supply device convenient for recording according to claim 1, characterized in that: The output end of the flow detection device (1) is fixedly connected to a second connecting pipe (9), and the other end of the second connecting pipe (9) is fixedly connected to a connecting seat (3).

7. The oxygen supply device for convenient recording according to claim 6, characterized in that: A humidification bottle (17) is arranged at the lower end of the connection seat (3), a float flowmeter (18) is arranged at the upper end of the connection seat (3), and a humidification adjustment knob (7) is arranged at the front end of the connection seat (3).

8. The oxygen supply device for convenient recording according to claim 6, characterized in that: The output end of the connection seat (3) is fixedly connected to a third connection pipe (10), and the third connection pipe (10) is connected to an external oxygen mask.

9. The oxygen supply device convenient for recording according to claim 1, characterized in that: A closing cover (11) is provided at the upper end of the blood oxygen probe (13).

Images