Device for mixing and adding quantity-controlled nasal oxygen water and humidifying nasal oxygen water

Abstract

The utility model discloses a device for mixing, adding, controlling and humidifying nasal oxygen water, which belongs to the technical field of medical care and comprises an atomizing machine body, the atomizing machine body comprises a control base and a water tank positioned on one side of the atomizing machine body, a medicine adding box is fixed in the water tank, and a transparent cover covers the outside of the water tank. A guide pipe is connected to the transparent cover, an atomizing cover is fixed to the end, away from the transparent cover, of the guide pipe, an essential oil adding assembly is fixed to the side face of the control base through screws and connected with the top of the transparent cover in an inserted mode, and a rotating stirring assembly is further arranged in the water tank. The device can be combined with an essential oil adding and atomization humidifying structure, a non-medicine PONV prevention method is provided for a postoperative patient, meanwhile, the comfort degree of the respiratory tract is improved, the postoperative recovery experience is improved, a user can autonomously control the spraying humidifying strength, the essential oil adding amount and the essential oil diffusion speed in the using process, and use is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical care, and particularly relates to a device for controlling the amount of humidified nasal oxygen water with mixed addition. Background Art

[0002] Postoperative nausea and vomiting (PONV) is one of the common complications after patients undergo surgery, seriously affecting the postoperative recovery experience and satisfaction of patients. According to statistics, the incidence of PONV varies greatly among different surgical types, and the incidence of PONV in some surgeries can be as high as 70%-80%. PONV not only increases the discomfort of patients, but also may cause serious complications such as dehydration, electrolyte disorders, wound dehiscence, etc., prolongs the hospital stay, and increases medical costs.

[0003] At present, the prevention and treatment of PONV mainly rely on drug therapy, including 5-HT3 receptor antagonists, dopamine receptor antagonists, anticholinergic drugs, glucocorticoids, etc. However, drug therapy has certain limitations:

[0004] 1. Side effects: The drugs may cause side effects such as drowsiness, headache, constipation, etc.

[0005] 2. Individual differences: Different patients have different responses to drugs, and some patients may have poor efficacy.

[0006] 3. Drug interactions: Patients may use other drugs simultaneously, there is a potential risk of drug interactions.

[0007] 4. Patient preferences: Some patients may have a resistance to drug therapy and tend to non-drug treatment methods.

[0008] In recent years, with the emphasis on natural therapies and non-drug treatments, aromatherapy has gradually received attention as an adjuvant therapy. Lemon essential oil has been studied for the prevention of PONV due to its natural properties of anti-nausea and refreshing. However, in the prior art, there has been no effective integration of lemon essential oil into medical devices for convenient and safe use in the postoperative environment.

[0009] In addition, the respiratory tract management of postoperative patients is also an important part of postoperative care. Humidifiers are commonly used to maintain appropriate respiratory tract humidity, which helps to reduce respiratory tract irritation and the viscosity of secretions, but traditional humidifiers do not incorporate aromatherapy. Summary of the Utility Model

[0010] The purpose of the present utility model is to provide a mixed addition and controlled quantity humidifying nasal oxygen water device, which can combine essential oil addition and atomizing humidifying structures to provide a non-drug PONV prevention method for postoperative patients, improve the respiratory tract comfort, enhance the postoperative recovery experience, and enable the user to independently control the spray humidifying intensity, essential oil addition quantity and essential oil diffusion speed during use, which is convenient for use.

[0011] To achieve the above object, the present utility model provides the following technical solution: A mixed addition and controlled quantity humidifying nasal oxygen water device, which includes an atomizer body. The atomizer body includes a control base and a water tank located on one side of the atomizer body. A medicine adding box is fixed in the water tank, and a transparent cover covers the outside of the water tank. A catheter is connected to the transparent cover, and an atomizing hood is fixed at the end of the catheter away from the transparent cover. The side of the control base is screwed with an essential oil adding component, and the essential oil adding component is inserted and connected to the top of the transparent cover. A rotating stirring component is also arranged inside the water tank.

[0012] Further, the essential oil adding component includes an essential oil bottle detachably connected to the side of the control base. There is a connection port above the essential oil bottle, and the essential oil bottle is threadedly connected to the connection port. It also includes a connecting pipe inserted and connected to the connection port. The end of the connecting pipe away from the connection port is connected to a sleeve. The end of the sleeve close to the connecting pipe is connected to a leading pipe, and the leading pipe is inserted and connected to the top of the transparent cover. A piston is slidably connected to the end of the sleeve away from the connection port.

[0013] Further, a cylinder is fixed to the end of the piston away from the sleeve, and the cylinder is screwed to the control base. The cylinder is electrically connected to a control switch.

[0014] Further, a clamp is screwed to the side of the control base, and the connection port is placed inside the clamp.

[0015] Further, the stirring component includes a rotating base rotatably connected inside the water tank. A plurality of blades are fixed to the side of the rotating base. It also includes an air hole arranged on the atomizer body in the tangential direction of the water tank, and an air pump is connected to the air hole. The air pump is screwed to the side of the atomizer body.

[0016] Further, the control switch is connected to the atomizer body through a wire. The control switch includes a power supply board, and a first control button, a second control button and a control knob are arranged on the power supply board. There are two first control buttons, and the two first control buttons are connected to the cylinder. The second control button and the control knob are both electrically connected to the air pump.

[0017] The beneficial effects of the present utility model are as follows: The device can combine the essential oil addition and atomization humidification structures to provide a non-drug PONV prevention method for postoperative patients, while improving the comfort of the respiratory tract, enhancing the postoperative recovery experience, and enabling the user to independently control the spray humidification intensity, the amount of essential oil added, and the speed of essential oil diffusion during use, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 FIG. is a schematic structural diagram of a mixed addition and controlled amount humidifying nasal oxygen water device provided by the present utility model;

[0019] Figure 2 is a mixed addition and controlled amount humidifying nasal oxygen water device provided by the present utility model Figure 1 side view;

[0020] Figure 3 FIG. is a schematic internal structure diagram of the water tank of a mixed addition and controlled amount humidifying nasal oxygen water device provided by the present utility model;

[0021] Figure 4 is a schematic internal structure diagram of the sleeve of a mixed addition and controlled amount humidifying nasal oxygen water device provided by the present utility model.

[0022] In the figure: 1, atomizer body; 2, water tank; 3, transparent cover; 4, conduit; 5, atomization cover; 6, essential oil bottle; 7, connection port; 8, connecting pipe; 9, sleeve; 10, outlet pipe; 11, piston; 12, cylinder; 13, control base; 14, clamp; 15, rotating base; 16, blade; 17, air hole; 18, air pump; 19, power supply board; 20, first control button; 21, second control button; 22, control knob. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] In order to further understand the content, features and effects of the present utility model, the following embodiments are cited and detailed as follows in conjunction with the accompanying drawings.

[0024] Please refer to Figures 1 to 4 simultaneously. The following will describe in detail the mixed addition and controlled amount humidifying nasal oxygen water device according to the embodiments of the present utility model with reference to the accompanying drawings.

[0025] As Figure 1 shown, assume that the mixed addition and controlled amount humidifying nasal oxygen water device includes an atomizer body 1. The atomizer body 1 includes a control base 13 and a water tank 2 located on one side of the atomizer body 1. A medicine adding box is fixed in the water tank 2. A transparent cover 3 covers the outside of the water tank 2. A conduit 4 is connected to the transparent cover 3, and an atomization cover 5 is fixed at the end of the conduit 4 away from the transparent cover 3. The side of the control base 13 is fixed with an essential oil adding component by screws. The essential oil adding component is inserted and connected to the top of the transparent cover 3. A rotating stirring component is also provided inside the water tank 2.

[0026] Specifically, the essential oil adding component includes an essential oil bottle 6 which is detachably connected to the side of the control base 13, a connecting port 7 is provided above the essential oil bottle 6, the essential oil bottle 6 is threadedly connected to the connecting port 7, and also includes a connecting tube 8 plugged into and connected to the connecting port 7, a sleeve 9 is connected to the end of the connecting tube 8 away from the connecting port 7, a guide tube 10 is connected to the end of the sleeve 9 close to the connecting tube 8, the guide tube 10 is plugged into and connected to the top of the transparent cover 3, and a piston 11 is slidably connected to the end of the sleeve 9 away from the connecting port 7.

[0027] Among them, a cylinder 12 is fixed to the end of the piston 11 away from the sleeve 9, the cylinder 12 is screwed to the control base 13, and the cylinder 12 is electrically connected to the control switch.

[0028] Then, after the air intake of the cylinder 12 is opened, the cylinder 12 drives the piston 11 to move toward the sleeve 9, at which time the air inside the sleeve 9 is squeezed along the outlet pipe 10, thereby forming a negative pressure environment inside the sleeve 9, and sucking the essential oil inside the essential oil bottle 6 along the connecting pipe 8, the essential oil is sucked into the sleeve 9, and then discharged into the water tank 2 along the outlet pipe 10, so that the essential oil is mixed with the water inside the water tank 2.

[0029] At the same time, a clamp 14 is fixed with screws on the side of the control base 13, and the connecting port 7 is placed inside the clamp 14. In the present embodiment, the connecting port 7 is in a T-shaped structure and is placed above the clamp 14. The lower end is threadedly connected to the essential oil bottle 6. Specifically, sunken grooves are provided at both ends of the clamp 14 for installing screws. At the same time, a through hole for inserting a connecting tube 8 is provided at the top of the connecting port 7, and the connecting tube 8 can be inserted along the through hole to the bottom of the essential oil bottle 6.

[0030] Specifically, the stirring assembly includes a rotating base 15 rotatably connected to the inside of the water tank 2, a plurality of blades 16 are fixed to the side of the rotating base 15, and also includes an air hole 17 arranged on the atomizer body 1 in the tangential direction of the water tank 2, an air pump 18 is connected to the air hole 17, and the air pump 18 is screwed to the side of the atomizer body 1.

[0031] Among them, the control switch is connected to the atomizer body 1 through a wire, and the control switch includes a power supply board 19, on which a first control button 20, a second control button 21 and a control knob 22 are provided. There are two first control buttons 20, and the two first control buttons 20 are connected to the cylinder 12. The second control button 21 and the control knob 22 are both electrically connected to the air pump 18.

[0032] In this embodiment, two first control buttons 20 are provided, which are respectively used for controlling the air intake and air extraction of the cylinder 12. The control principle of the cylinder 12 is a conventional control method in the art. The second control button 21 is used for turning on and off the air pump 18, and the control knob 22 is used for controlling the air intake power of the air pump 18. The control methods for turning on / off and power adjustment of the air pump 18 are all conventional existing technologies. Among them, the power supply board 19 is connected to the atomizer body 1 by wires, and the wire length can be freely selected and set.

[0033] Furthermore, during specific use, lemon essential oil can be placed inside the essential oil bottle 6, and atomization is combined for spray aroma therapy. The essential oil bottle 6 containing lemon essential oil is installed at the bottom of the connection port 7 by threaded rotation. The connection port 7 is placed on the clamp 14. At the same time, the connecting pipe 8 is inserted into the essential oil bottle 6. After being inserted into the essential oil bottle 6, the cylinder 12 is controlled to work by the first control button 20. At the same time, the opening time of the cylinder 12 is controlled according to the pressing time of the first control button 20. Then, as the cylinder 12 opens, the piston 11 connected to it can move at a specific speed. Then, the amount of essential oil entering the water tank 2 can be selectively controlled according to the length of the pressing time, and thus the controllable amount of essential oil added can be achieved. At the same time, by pressing the second control button 21, the air pump 18 is turned on. After the air pump 18 is turned on, the air pump 18 ventilates the inside of the water tank 2 through the air holes 17. The airflow enters in a tangential direction of the water tank 2, and then enters along the edge of the blade 16, touching the blade 16 and driving the blade 16 and the rotating base 15 to rotate, thereby stirring the water inside the water tank 2. At the same time, the power of the air pump 18 can be adjusted according to the control knob 22, and then the air intake intensity can be adjusted according to the power of the air pump 18, thereby adjusting the stirring rate. When the stirring rate is high, the essential oil diffuses faster, and thus the degree of essential oil diffusion can be controlled. Finally, the intensity of the spray can be directly controlled by adjusting the control mechanism on the atomizer body 1, so as to achieve the user's independent control of the spray humidification intensity, the amount of essential oil added, and the speed of essential oil diffusion during the use process.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixed addition controlled amount humidifying nasal oxygen water device, comprising an atomizer body (1), the atomizer body (1) includes a control base (13) and a water tank (2) located on one side of the atomizer body (1), a medicine adding box is fixed in the water tank (2), the outside of the water tank (2) is covered with a transparent cover (3), a conduit (4) is connected to the transparent cover (3), an atomizing hood (5) is fixed at the end of the conduit (4) away from the transparent cover (3), and it is characterized in that, The side of the control base (13) is fixed with an essential oil adding component by screws. The essential oil adding component is connected to the top of the transparent cover (3) in a plug-in manner. A rotating stirring component is also arranged inside the water tank (2).

2. The humidified nasal oxygen water device with controlled mixed addition according to claim 1, characterized in that, The essential oil adding component includes an essential oil bottle (6) detachably connected to the side of the control base (13). A connection port (7) is arranged above the essential oil bottle (6). The essential oil bottle (6) is threadedly connected to the connection port (7). It also includes a connecting pipe (8) plugged into the connection port (7). The end of the connecting pipe (8) far from the connection port (7) is connected to a sleeve (9). The end of the sleeve (9) close to the connecting pipe (8) is connected to a guiding pipe (10). The guiding pipe (10) is connected to the top of the transparent cover (3) in a plug-in manner. A piston (11) is slidably connected to the end of the sleeve (9) far from the connection port (7).

3. The humidified nasal oxygen water device with controlled mixing and dosing according to claim 2, characterized in that, A cylinder (12) is fixed to the end of the piston (11) far from the sleeve (9). The cylinder (12) is fixed to the control base (13) by screws. The cylinder (12) is electrically connected to a control switch.

4. The mixing and adding controlled-dose humidifying nasal oxygen water device according to claim 2, wherein A clamp (14) is fixed to the side of the control base (13) by screws. The connection port (7) is placed inside the clamp (14).

5. The humidified nasal oxygen water device with controlled mixing and dosing according to claim 3, characterized in that The stirring component includes a rotating base (15) rotatably connected inside the water tank (2). A plurality of blades (16) are fixed to the side of the rotating base (15). It also includes an air hole (17) arranged on the atomizer body (1) in the tangential direction of the water tank (2). An air pump (18) is connected to the air hole (17). The air pump (18) is fixed to the side of the atomizer body (1) by screws.

6. The mixing addition and controlled dosage humidifying nasal oxygen water device according to claim 5, wherein, The control switch is connected to the atomizer body (1) through a wire. The control switch includes a power supply board (19). A first control button (20), a second control button (21) and a control knob (22) are arranged on the power supply board (19). There are two first control buttons (20). The two first control buttons (20) are connected to the cylinder (12). The second control button (21) and the control knob (22) are both electrically connected to the air pump (18).

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