Bacteriostatic device

Abstract

The utility model discloses an antibacterial device which comprises a mask used for being worn on the face of a human body, exhaust holes are fixed to the two sides of the mask, an air inlet hole is fixed to the end, away from the face of the human body, of the mask, a filtering mechanism is arranged at the end, away from the mask, of the air inlet hole, a connecting base is fixed to the bottom of the mask, and a connecting shell is fixed to the outer side of the connecting base. The bottom of the connecting shell is in threaded connection with a liquid storage tank, a water absorption cotton swab is fixed in the connecting base, the bottom of the water absorption cotton swab is located in the liquid storage tank, a metal atomization piece is fixed in the connecting base, and the bottom of the metal atomization piece makes contact with the top of the water absorption cotton swab. According to the antibacterial device provided by the utility model, the liquid storage tank and the metal atomization sheet are integrated on the mask, so that the device is more convenient to use, the action of a patient is prevented from being limited in the treatment process, and the treatment experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an antibacterial device. Background Art

[0002] Upper respiratory tract infection is the most common respiratory disease. Most upper respiratory tract infections are caused by the invasion of pathogenic factors such as viruses and bacteria. The pathogenic factors multiply in the external nasal cavity and then spread to the internal nasal cavity and throat, sometimes inducing multiple serious complications of the lower respiratory tract. Upper respiratory tract infections are usually treated with aerosol therapy, the main purpose of which is to inhibit the reproduction of viruses and bacteria, reduce respiratory inflammation, and relieve symptoms. Aerosol therapy converts the drug into mist and inhales it directly into the respiratory tract, so that the drug can better act on the lesion site, thereby achieving a therapeutic effect;

[0003] For example, an upper respiratory tract antibacterial device with a publication number of CN115554614A includes: an ultraviolet antibacterial component, which includes: a housing, whose outer side wall is provided with a mounting seat extending outward; a power supply, which is arranged inside the housing; a short-wave ultraviolet LED lamp bead, which is arranged on the mounting seat, the short-wave ultraviolet LED lamp bead is electrically connected to the power supply, and the short-wave ultraviolet LED lamp bead emits short-wave ultraviolet rays; an allicin antibacterial component, which includes: a container, in which an allicin solution is stored; a nozzle; an atomizer, which connects the container and the nozzle, inserts the nozzle into the external nasal meatus, and then starts the atomizer, the atomizer atomizes the allicin solution in the container and sprays it to the external nasal meatus of the user, the allicin solution is inhaled into the user's internal nasal cavity and throat, and the allicin solution is used to inhibit the reproduction and growth of pathogenic factors, making them inactive. The pathogenic factors are discharged along with the nasal mucus or sputum secreted in the user's nasal cavity. The present invention can be applied to the field of medical devices.

[0004] In summary, it can be seen that the following technical problems exist in the prior art: the existing equipment needs to be used in conjunction with a special nebulizer, which results in limited range of motion of patients during treatment and a poor user experience. In order to solve the problems existing in the prior art, this application proposes an antibacterial device. Utility Model Content

[0005] Based on this, it is necessary to provide an antibacterial device for the above technical problems. By starting the metal atomizer sheet, the liquid medicine in the liquid storage tank reaches the metal atomizer sheet through the absorbent cotton swab and is fully atomized at the position of the metal atomizer sheet. When the patient inhales, the atomized medicine can be inhaled into the upper respiratory tract through the nose and mouth, thereby inhibiting the growth of bacteria in the upper respiratory tract and achieving the treatment effect. By integrating the liquid storage tank and the metal atomizer sheet on the mask, the device is more convenient to use, avoiding the patient's restricted movement during the treatment process, and improving the user's treatment experience.

[0006] The filter mechanism is used to filter the air entering the mask from the outside, so that the air inhaled from the outside remains clean.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] An antibacterial device specifically includes a mask for being worn on the human face, exhaust holes being fixed on both sides of the mask, an air inlet being fixed on the end of the mask away from the human face, a filtering mechanism being provided on the end of the air inlet away from the mask, a connecting seat being fixed on the bottom of the mask, a connecting shell being fixed on the outside of the connecting seat, a liquid storage tank being threadedly connected to the bottom of the connecting shell, an absorbent cotton swab being fixed inside the connecting seat, the bottom of the absorbent cotton swab being located inside the liquid storage tank, a metal atomizing sheet being fixed inside the connecting seat, and the bottom of the metal atomizing sheet is in contact with the top of the absorbent cotton swab.

[0009] As a preferred embodiment of the antibacterial device provided by the utility model, a controller and an energy storage battery are fixed inside the connecting shell, a charging port is fixed on one side of the connecting shell, and a switch is fixed on the other side of the connecting shell, and the controller is electrically connected to the energy storage battery, the charging port, the switch and the metal atomization sheet respectively.

[0010] As a preferred embodiment of the antibacterial device provided by the utility model, a first one-way air valve is fixed inside the exhaust hole, and a second one-way air valve is fixed inside the air inlet hole.

[0011] As a preferred embodiment of the antibacterial device provided by the utility model, a first Y-shaped elastic band and a second Y-shaped elastic band are respectively fixed on both sides of the mask, the first Y-shaped elastic band and the second Y-shaped elastic band are located on the side close to the human face, a self-adhesive fleece surface is fixed at one end of the first Y-shaped elastic band away from the mask, and a self-adhesive hook surface is fixed at one end of the second Y-shaped elastic band away from the mask and at a position corresponding to the self-adhesive fleece surface.

[0012] As a preferred implementation of the antibacterial device provided by the utility model, a sponge ring is fixed to the edge of the mask close to one end of the human face.

[0013] As a preferred embodiment of the antibacterial device provided by the utility model, the filtering mechanism includes a filtering shell fixed at an end of the air inlet away from the mask, a supporting frame is fixed inside the filtering shell, a side of the supporting frame away from the air inlet and filter cotton is arranged inside the filtering shell, and a protective ventilation cover is threadedly connected to the end of the filtering shell away from the air inlet.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. By starting the metal atomizer sheet, the liquid medicine in the liquid storage tank reaches the metal atomizer sheet through the absorbent cotton swab and is fully atomized at the position of the metal atomizer sheet. When the patient inhales, the atomized medicine can be inhaled into the upper respiratory tract through the nose and mouth, thereby inhibiting the growth of bacteria in the upper respiratory tract and achieving the treatment effect. By integrating the liquid storage tank and the metal atomizer sheet on the mask, the device is more convenient to use, avoiding the patient's restricted movement during treatment and improving the user's treatment experience.

[0016] 2. The first one-way air valve is used to discharge the gas inside the mask to the outside, making the exhaust smoother. When inhaling, the outside gas flows into the inside of the mask through the second one-way air valve, so that the filtering mechanism can effectively filter the air when the patient inhales, so that the air inhaled from the outside remains clean.

[0017] 3. The support frame is used to suspend the filter cotton in the air to avoid contact between the filter cotton and the inner wall of the filter housing, thereby improving the filtering effect of the filter cotton. When in use, the protective ventilation cover can be disassembled by twisting the protective ventilation cover, so that the filter cotton can be replaced after the service life of the filter cotton is used up, which is beneficial to prolong the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the scheme in the utility model, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the decomposed filtering mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure inside the filter housing of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the utility model connecting the interior of the housing;

[0023] Figure 5 It is a schematic diagram of the structure inside the connecting seat of the utility model.

[0024] The markings in the figure are as follows:

[0025] 1. Mask; 2. First Y-shaped elastic band; 3. Sponge ring; 4. Exhaust hole; 5. First one-way air valve; 6. Protective ventilation cover; 7. Liquid storage tank; 8. Connecting shell; 9. Self-adhesive fleece surface; 10. Self-adhesive hook surface; 11. Second Y-shaped elastic band; 12. Filter cotton; 13. Support frame; 14. Filter shell; 15. Connecting seat; 16. Controller; 17. Energy storage battery; 18. Charging port; 19. Water-absorbing cotton swab; 20. Metal atomizing sheet; 21. Second one-way air valve; 22. Air inlet; 23. Switch. DETAILED DESCRIPTION

[0026] Not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present utility model.

[0027] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0028] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0029] Example 1

[0030] Please refer to Figure 1-5 ,

[0031] The invention comprises a mask 1 for being worn on the human face, exhaust holes 4 are fixed on both sides of the mask 1, an air inlet 22 is fixed on the end of the mask 1 away from the human face, a filtering mechanism is arranged on the end of the air inlet 22 away from the mask 1, and the filtering mechanism is used to filter the air entering the mask 1 from the outside, so that the air inhaled from the outside is kept clean, a connecting seat 15 is fixed on the bottom of the mask 1, a connecting shell 8 is fixed on the outside of the connecting seat 15, a liquid storage tank 7 is threadedly connected to the bottom of the connecting shell 8, and the interior of the liquid storage tank 7 is used to store an antibacterial atomizer, and the antibacterial atomizer can be: compound ipratropium bromide solution, an absorbent cotton swab 19 is fixed on the inside of the connecting seat 15, and the bottom of the absorbent cotton swab 19 is located inside the liquid storage tank 7, and the connecting seat 15 is fixed to the inside of the liquid storage tank 7. A metal atomizing sheet 20 is fixed inside the receiving seat 15, and the bottom of the metal atomizing sheet 20 is in contact with the top of the absorbent cotton swab 19. Specifically, when in use, the mask 1 is worn on the patient's face, and by starting the metal atomizing sheet 20, the liquid medicine inside the liquid storage tank 7 reaches the metal atomizing sheet 20 through the absorbent cotton swab 19, and is fully atomized at the position of the metal atomizing sheet 20. When the patient inhales, the atomized medicine can be inhaled into the upper respiratory tract through the nose and mouth, thereby inhibiting the growth of bacteria in the upper respiratory tract, thereby achieving a therapeutic effect. By integrating the liquid storage tank 7 and the metal atomizing sheet 20 on the mask 1, the device is more convenient to use, avoiding the patient's restricted movement during the treatment process, and improving the user's treatment experience;

[0032] A controller 16 and an energy storage battery 17 are fixed inside the connecting shell 8. The model of the controller 16 is SC200. A charging port 18 is fixed on one side of the connecting shell 8. A switch 23 is fixed on the other side of the connecting shell 8. The controller 16 is electrically connected to the energy storage battery 17, the charging port 18, the switch 23 and the metal atomizing sheet 20 respectively. Specifically, the charging port 18 is used to charge the energy storage battery 17, and the energy storage battery 17 is used to power the metal atomizing sheet 20. When in use, the patient presses the switch 23 to start the metal atomizing sheet 20 through the controller 16 to atomize the liquid medicine.

[0033] A first one-way valve 5 is fixed inside the exhaust hole 4, and a second one-way valve 21 is fixed inside the air inlet 22. Specifically, when the patient exhales, the first one-way valve 5 is used to discharge the gas inside the mask 1 to the outside, so that the exhaust is smoother. When inhaling, the outside gas flows into the inside of the mask 1 through the second one-way valve 21, so that the filtering mechanism can effectively filter the air when the patient inhales, so that the air inhaled from the outside is kept clean;

[0034] A first Y-shaped elastic band 2 and a second Y-shaped elastic band 11 are fixed to both sides of the mask 1, respectively. The first Y-shaped elastic band 2 and the second Y-shaped elastic band 11 are located on the side close to the human face. A self-adhesive fleece surface 9 is fixed to the end of the first Y-shaped elastic band 2 away from the mask 1, and a self-adhesive hook surface 10 is fixed to the end of the second Y-shaped elastic band 11 away from the mask 1 and located at a position corresponding to the self-adhesive fleece surface 9. Specifically, the self-adhesive fleece surface 9 is adhered to the surface of the self-adhesive hook surface 10 to fix the mask 1 on the human face. By using the self-adhesive fleece surface 9 and the self-adhesive hook surface 10, the device can be worn by people of different body shapes, thereby improving the use effect of the device.

[0035] A sponge ring 3 is fixed to the edge of the mask 1 close to the human face. Specifically, the sponge ring 3 is made of polyurethane polymer, which is soft and breathable. The sponge ring 3 is used to prevent the mask 1 from directly contacting the human face, thereby improving the wearing comfort and the sealing between the mask 1 and the human face, further improving the use effect of the device.

[0036] Example 2

[0037] The antibacterial device provided in Example 1 is further optimized. Specifically, Figure 2-3 As shown,

[0038] The filtering mechanism includes a filter shell 14 fixed to the end of the mask 1 away from the air inlet hole 22, a support frame 13 is fixed inside the filter shell 14, a filter cotton 12 is arranged on the side of the support frame 13 away from the air inlet hole 22 and inside the filter shell 14, and a protective ventilation cover 6 is threadedly connected to the end of the filter shell 14 away from the air inlet hole 22. Specifically, the support frame 13 is used to suspend the filter cotton 12 to avoid contact between the filter cotton 12 and the inner wall of the filter shell 14, thereby improving the filtering effect of the filter cotton 12. When in use, the protective ventilation cover 6 can be disassembled by twisting the protective ventilation cover 6, and then after the service life of the filter cotton 12 is used up, it is convenient to replace the filter cotton 12, which is beneficial to improving the service life of the device.

[0039] The use process of the antibacterial device provided by the utility model is as follows:

[0040] Technical principle: when in use, the self-adhesive fleece surface 9 is adhered to the surface of the self-adhesive hook surface 10 to fix the mask 1 on the human face. By starting the metal atomizer sheet 20, the liquid medicine inside the liquid storage tank 7 reaches the metal atomizer sheet 20 through the absorbent cotton swab 19, and is fully atomized at the position of the metal atomizer sheet 20. When the patient inhales, the external gas flows into the interior of the mask 1 through the second one-way air valve 21, so that the filtering mechanism can effectively filter the air when the patient inhales. The atomized medicine is inhaled into the interior of the upper respiratory tract through the nose and mouth. When the patient exhales, the first one-way air valve 5 is used to discharge the gas inside the mask 1 to the outside, so that the exhaust is smoother. The support frame 13 is used to suspend the filter cotton 12 to avoid contact between the filter cotton 12 and the inner wall of the filter housing 14, thereby improving the filtering effect of the filter cotton 12. When in use, the protective ventilation cover 6 is disassembled by twisting it, and then after the service life of the filter cotton 12 is used up, it is convenient to replace the filter cotton 12, which is beneficial to improving the service life of the device.

[0041] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A bacteriostatic device, characterized in that: The invention comprises a mask (1) for being worn on a human face, exhaust holes (4) being fixed on both sides of the mask (1), an air inlet hole (22) being fixed on one end of the mask (1) away from the human face, and a filtering mechanism being arranged on one end of the air inlet hole (22) away from the mask (1); A connecting seat (15) is fixed at the bottom of the mask (1), a connecting shell (8) is fixed on the outside of the connecting seat (15), a liquid storage tank (7) is threadedly connected to the bottom of the connecting shell (8), an absorbent cotton swab (19) is fixed inside the connecting seat (15), the bottom of the absorbent cotton swab (19) is located inside the liquid storage tank (7), a metal atomizing sheet (20) is fixed inside the connecting seat (15), and the bottom of the metal atomizing sheet (20) is in contact with the top of the absorbent cotton swab (19).

2. The antibacterial device according to claim 1, characterized in that: A controller (16) and an energy storage battery (17) are fixed inside the connecting shell (8), a charging port (18) is fixed on one side of the connecting shell (8), and a switch (23) is fixed on the other side of the connecting shell (8), and the controller (16) is electrically connected to the energy storage battery (17), the charging port (18), the switch (23) and the metal atomizing sheet (20) respectively.

3. The antibacterial device according to claim 1, characterized in that: A first one-way air valve (5) is fixed inside the exhaust hole (4), and a second one-way air valve (21) is fixed inside the intake hole (22).

4. The antibacterial device according to claim 1, characterized in that: A first Y-shaped elastic band (2) and a second Y-shaped elastic band (11) are fixed to both sides of the mask (1), respectively; the first Y-shaped elastic band (2) and the second Y-shaped elastic band (11) are located on a side close to the human face; a self-adhesive fleece surface (9) is fixed to the end of the first Y-shaped elastic band (2) away from the mask (1); and a self-adhesive hook surface (10) is fixed to the end of the second Y-shaped elastic band (11) away from the mask (1) and located at a position corresponding to the self-adhesive fleece surface (9).

5. The antibacterial device according to claim 1, characterized in that: A sponge ring (3) is fixed to the edge of the mask (1) close to one end of the human face.

6. The antibacterial device according to claim 3, characterized in that: The filtering mechanism comprises a filtering shell (14) fixed to an end of the mask (1) away from the air inlet hole (22), a support frame (13) being fixed inside the filtering shell (14), a filtering cotton (12) being arranged on a side of the support frame (13) away from the air inlet hole (22) and inside the filtering shell (14), and a protective vent cover (6) being threadedly connected to an end of the filtering shell (14) away from the air inlet hole (22).

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