Liquid medicine atomizer for treating patients with respiratory diseases

Abstract

The utility model discloses a liquid medicine atomizer for treating patients with respiratory diseases, which is provided with an atomizer, an oxygen catheter communicated with the atomizer and a hose with a suction nozzle, the atomizer is provided with an upper housing, a liquid medicine cup and an inner sleeve cup, the liquid medicine atomizer further comprises a rectangular box body with two open ends, and a transverse guide rail is arranged at the bottom in the rectangular box body. A base of the atomizer is composed of two transverse flat vertical legs, the flat vertical legs are inserted into the transverse guide rails to fix the atomizer and the oxygen catheter in the rectangular box body, and the rectangular box body is provided with a left side cover and a right side cover. The nursing bed is simple in structure and convenient to use, and reduces the working intensity of nurses. The device has the characteristic of improving the medical working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a liquid medicine atomizer for treating patients with respiratory diseases. Background Art

[0002] Atomization inhalation therapy is an important and effective treatment method in the treatment of respiratory diseases. For acute and chronic pharyngolaryngitis, bronchitis, bronchial asthma, upper respiratory tract infection, bronchopneumonia and other airway inflammatory diseases, etc., mainly through lower airway drug delivery, the liquid medicine aerosol is inhaled through the patient's mouth, and then exhaled through the nose, so that the liquid medicine can be completely absorbed by the airway mucosa, thus achieving a better treatment effect. Practice has proved that the treatment effect of inhaling the liquid medicine aerosol into the mouth is better than that into the nose. At present, in hospitals, a liquid medicine atomizer is mostly used to treat patients with respiratory diseases. The compression atomizer usually has a supporting compression air pump and is connected through a pipeline. Its working principle is that the high-speed moving compressed gas suddenly decompresses after passing through a narrow opening, generating negative pressure in the liquid medicine cup to suck out the liquid medicine, and forming drug particles through the continuous high-speed moving air flow. Among them, the large particles fall back into the medicine storage pool, and the small particles are output with the air flow. The size of the drug particles is related to the pressure and flow rate of the air flow. The faster the air flow speed, the smaller the drug particles. The diameter of the atomized particles and the atomization amount can be controlled by adjusting the air flow pressure and flow rate. Now, special oxygen pipeline interfaces are installed on the walls of many hospital wards, so this kind of oxygen becomes an ideal atomization gas source. In the prior art, whether using an atomizer with a compression air pump or a compression atomizer using pipeline oxygen, there are the following disadvantages: First, each patient needs about 15 - 20 minutes of atomization treatment time. A nurse or a caregiver family member needs to hold the nozzle of the atomizer for the patient to inhale the liquid medicine mist. The reason is that there is atomized liquid medicine injected in advance in the liquid medicine cup. This structure requires the liquid medicine cup to be kept balanced, otherwise the liquid medicine is easy to spill out, resulting in the liquid medicine not being fully used and affecting the atomization effect. Second, the existing atomizer has no dust-proof and antibacterial function. It needs to be disinfected after each use, but it cannot be reasonably stored and placed. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a liquid medicine atomizer for treating patients with respiratory diseases, which has the characteristics of simple structure and convenient use. During the whole treatment process, the liquid medicine cup always remains balanced, and there is no need for a special person to hold the atomizer for the patient to inhale the liquid medicine mist, which can reduce the work intensity of nurses. At the same time, it can effectively ensure that the atomizer is reasonably stored and preserved after use, and has the function of dust-proof and antibacterial.

[0004] To solve the above technical problems, the technical solution adopted by the present utility model is: a liquid medicine atomizer for treating patients with respiratory diseases, including an atomizer, an oxygen delivery tube connected thereto, and a hose with an inhalation nozzle. The atomizer is provided with an upper cover shell, a liquid medicine cup, and an inner sleeve cup. It also includes a rectangular box body with open ends at both left and right ends. A horizontal guide rail is provided on the bottom inside the rectangular box body. The base of the atomizer is two horizontal flat legs, and the flat legs are inserted into the horizontal guide rail to fix the atomizer and the oxygen delivery tube in the rectangular box body. The rectangular box body is provided with a left side cover and a right side cover.

[0005] In the above-mentioned liquid medicine atomizer for treating patients with respiratory diseases, a vertical partition is further provided inside the rectangular box body. The atomizer is placed on the left side of the partition, and the oxygen delivery tube is placed on the right side of the partition. The left end of the oxygen delivery tube passes through the vertical partition and is connected to the oxygen inlet at the bottom of the liquid medicine cup, and the right end is connected to the oxygen interface on the ward wall.

[0006] In the above-mentioned liquid medicine atomizer for treating patients with respiratory diseases, the inhalation nozzle is connected to the patient's mouth, and the other end of the hose passes through the top panel of the rectangular box body and is connected to the atomizer outlet at the upper part of the upper cover shell.

[0007] In the above-mentioned liquid medicine atomizer for treating patients with respiratory diseases, a handle is further included, and the handle is connected to the top panel of the rectangular box body; the left side cover is made of a transparent material and is used to observe the consumption of the liquid medicine in the liquid medicine cup.

[0008] The liquid medicine atomizer for treating patients with respiratory diseases provided by the present utility model is provided with an atomizer, an oxygen delivery tube connected thereto, and a hose with an inhalation nozzle. The atomizer is provided with an upper cover shell, a liquid medicine cup, and an inner sleeve cup. It also includes a rectangular box body with open ends at both left and right ends. A horizontal guide rail is provided on the bottom inside the rectangular box body. The base of the atomizer is two horizontal flat legs, and the flat legs are inserted into the horizontal guide rail to fix the atomizer and the oxygen delivery tube in the rectangular box body. The rectangular box body is provided with a left side cover and a right side cover. The beneficial technical effects of the present utility model are as follows: First, the flat legs are inserted into the horizontal guide rail to fix the atomizer and the oxygen delivery tube in the rectangular box body, so that the atomizer will not fall over in the rectangular box body and the liquid medicine will not spill out. When atomizing and treating patients, the atomizer can be stably placed on one side of the patient's pillow, and the inhalation nozzle hose is used to atomize and treat patients, without the need for a special person to hold the atomizer for operation, reducing the work intensity of nurses. Second, the left side cover and the right side cover seal the atomizer and the oxygen delivery tube in the rectangular box body, having a good dust and bacteria prevention effect and facilitating the repeated use of the atomizer. Third, the partition separates the atomizer and the oxygen delivery tube for convenient operation, avoiding the phenomenon of messy stacking of the atomizer and the oxygen delivery tube after use, and achieving reasonable storage and preservation. Fourth, the consumption of the liquid medicine in the liquid medicine cup is observed through the transparent left side cover, facilitating the timely replenishment of the liquid medicine. The structure of the present utility model is simple and easy to use, and has the characteristics of improving the efficiency of medical care work. Description of the Drawings

[0009] Figure 1 is the structural schematic diagram of the present utility model;

[0010] Figure 2 is Figure 1 the A-A view in

[0011] Figure 3 is the structural schematic diagram of the present utility model in use.

[0012] The reference numerals of each component in the figure are: horizontal guide rail 1, atomizer 2, left cover 3, hose 4, rectangular box body 5, partition board 6, right cover 7, oxygen tube plug 8, oxygen delivery tube 9, oxygen inlet 10, flat leg 11, medicine cup 12, upper cover shell 13, atomizer outlet 14, inner sleeve cup 15, medicine liquid 16, patient 17, pillow 18, handle 19, oxygen interface 20, ward wall 21. Specific embodiments

[0013] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0014] As Figures 1 to 3 shown, a medicine liquid atomizer for treating patients with respiratory diseases provided by the present utility model has the following usage method: First, (see Figure 3 ) Take out the atomizer 2 from the rectangular box body 5. The atomizer 2 comes out along the guide rail 1. Open the upper cover shell 13, inject the atomized medicine liquid 16 into the medicine cup 12, dock the upper cover shell 13 with the medicine cup 12, and push the atomizer 2 along the guide rail 1 into the rectangular box body 5. Second, make the left end of the oxygen delivery tube 9 pass through the vertical partition board 6 and communicate with the oxygen inlet 10 at the bottom of the medicine cup 12, and the right end of the oxygen delivery tube 9 communicates with the oxygen interface 20 on the ward wall 21. Third, the patient 17 lies flat, connect the inhalation nozzle with the patient's 17 mouth, and make the other end of the hose 4 pass through the top panel of the rectangular box body 5 and connect with the atomizer outlet 14 on the upper part of the upper cover shell 13. Fourth, open the oxygen valve, and the atomized medicine liquid is inhaled into the patient's 17 mouth by the patient 17. Fourth, if the patient 17 takes a sitting position, an extended hose 4 can be used. The inhalation nozzle on the hose 4 can be fixed on the patient's 17 face with adhesive tape, and a face mask can also be used to replace the inhalation nozzle for atomizing and treating the patient 17. Fifth, after atomization, the nurse disinfects the atomizer 2 cleanly, stores it in the left part of the rectangular box body 5 for standby. Remove the oxygen delivery tube 9 and install it in the right part of the rectangular box body 5 for sealing, which has a good dust-proof and bacteria-proof storage effect.

[0015] According to the disclosure and teachings of the above specification, those skilled in the art to which the present utility model pertains can also make appropriate changes and modifications to the above embodiments. Therefore, the present utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present utility model should also fall within the protection scope of the claims of the present utility model. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present utility model.

Claims

1. A liquid medicine atomizer for treating patients with respiratory diseases, comprising an atomizer (2), an oxygen delivery tube (9) connected thereto, and a hose (4) with an inhalation nozzle. The atomizer (2) is provided with an upper cover (13), a liquid medicine cup (12), and an inner sleeve cup (15), characterized in that, It further includes a rectangular box body (5) with openings at both left and right ends. A transverse guide rail (1) is provided on the bottom inside the rectangular box body (5). The base of the atomizer (2) is two transverse flat plate legs (11). The flat plate legs (11) are inserted into the transverse guide rail (1) to fix the atomizer (2) and the oxygen delivery tube (9) inside the rectangular box body (5). The rectangular box body (5) is provided with a left side cover (3) and a right side cover (7).

2. The liquid medicine atomizer for treating patients with respiratory diseases according to claim 1, characterized in that, A vertical partition board (6) is further provided inside the rectangular box body (5). The atomizer (2) is placed on the left side of the partition board (6), and the oxygen delivery tube (9) is placed on the right side of the partition board (6). The left end of the oxygen delivery tube (9) passes through the vertical partition board (6) and is connected to the oxygen inlet (10) at the bottom of the medicine cup (12), and the right end is connected to the oxygen interface (20) on the ward wall (21).

3. The liquid medicine atomizer for treating patients with respiratory diseases according to claim 2, characterized in that, The suction nozzle is communicated with the patient's mouth. The other end of the hose (4) passes through the top panel of the rectangular box body (5) and is connected to the atomizer outlet (14) at the upper part of the upper cover shell (13).

4. A liquid medicine atomizer for treating patients with respiratory diseases according to claim 3, characterized in that, It further includes a handle (19). The handle (19) is connected to the top panel of the rectangular box body (5). The left side cover (3) is made of a transparent material and is used to observe the consumption of the medicine in the medicine cup (12).

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