Anti-dry eye atomization device for ophthalmologic treatment

Abstract

The invention discloses an anti-dry eye atomization device for ophthalmology treatment, which comprises an atomization shell main body and an atomization assembly, and the atomization assembly is arranged on the atomization shell main body. According to the anti-dry eye atomization device for ophthalmology treatment, mist is evenly diffused into the observation cylinder in an arc shape through the multi-angle diffusion holes, a stable, low-speed and one-way directional airflow field is formed in a cavity in combination with suction of the backflow pipe far away from the eyes, the mist flowability is remarkably improved, and discomfort caused by direct blowing of eyeballs is avoided; fog drops slowly and continuously flow through the ocular surface under the guidance of airflow, so that the medicine contact time is prolonged, the coverage area is enlarged, and the treatment effect is improved; meanwhile, mist is distributed more uniformly due to ordered flowing, condensed water drops locally accumulated and on skin around eyes are reduced, wet and cold discomfort is reduced, mist escape and floating are inhibited, the utilization rate of liquid medicine is effectively increased, and cleanliness and safety of the using environment are improved.

Description

Technical Field

[0001] This application relates to the technical field of ophthalmic atomization, and more particularly to an anti-dry eye atomization device for ophthalmic treatment. Background Technology

[0002] Dry eye syndrome is a common ocular surface disease, mainly characterized by insufficient tear secretion or excessive evaporation, leading to dry eyes, foreign body sensation, eye fatigue, and even corneal damage, which seriously affects the patient's quality of life. At present, local drug nebulization therapy has gradually become an important means of adjunctive treatment for dry eye syndrome due to its advantages such as being non-invasive, comfortable, and having uniform drug distribution.

[0003] However, existing ocular nebulizers still face many technical bottlenecks in practical applications. First, traditional nebulizers often use direct spraying or static diffusion to deliver the mist. The droplets tend to remain stationary or locally aggregate within the sealed cavity, resulting in poor fluidity. This makes it difficult for the medication to evenly cover the entire ocular surface, especially to effectively reach key areas such as the superior and inferior fornixes and eyelid margins, thus affecting the treatment effect. Second, while the fan or blower structure added to enhance mist flow can improve diffusion, the high-speed airflow directly blowing on the eyeball can easily cause stinging, blinking reflex, or accelerated tear evaporation, which can worsen dry eye symptoms. This makes them particularly unsuitable for children, postoperative patients, or highly sensitive individuals. In addition, the mist condenses on the skin around the eye or the inner wall of the viewing window, forming water droplets. This not only causes a cold and damp discomfort but also reduces transparency, blurring the patient's vision and causing anxiety and resistance. Summary of the Invention

[0004] This application aims to at least partially address one of the technical problems in the related art.

[0005] Therefore, one objective of this application is to provide an anti-dry eye atomizing device for ophthalmic treatment, which diffuses the mist evenly in an arc shape through multi-angle divergence holes, and combines it with backflow suction away from the eye to form a stable, low-speed, unidirectional airflow in the cavity, which not only improves the fluidity of the mist, but also avoids direct blowing on the eyeball; the mist droplets flow slowly across the ocular surface under the guidance of the airflow, prolonging the contact time, expanding the coverage area, and improving the therapeutic effect.

[0006] To achieve the above objectives, a first aspect of this application provides an ophthalmic treatment anti-dry eye atomization device, comprising an atomizing shell body and an atomizing component, wherein the atomizing component is disposed on the atomizing shell body; the atomizing component includes a flow mechanism and a viewing mechanism disposed on the atomizing shell body, the flow mechanism being used to guide the flow path of the mist during atomization; the viewing mechanism is located on the flow mechanism and is used to clean water droplets during atomization; the flow mechanism includes two observation tubes disposed within the atomizing shell body, the observation tubes being transparent; a delivery pipe is fixedly installed on the mutually distant sides of the two observation tubes; a diverging shell is fixedly installed on one end of each of the two delivery pipes within the corresponding observation tube; the diverging shell has a diverging hole; and a return pipe is fixedly installed on the surface of the two observation tubes on adjacent sides.

[0007] In addition, the ophthalmic treatment anti-dry eye atomizing device proposed in this application may also have the following additional technical features: In one embodiment of this application, one end of the delivery tube is fixedly connected to an atomizing device, the atomizing device is equipped with a storage battery, and the atomizing device is carried on the user's body via a shoulder strap.

[0008] In one embodiment of this application, an exhaust fan is fixedly installed on the return pipe, and a condenser is fixedly installed at the bottom end of the return pipe for condensing the mist returning to the return pipe. The condenser can be a sieve or a turbulence deflector.

[0009] In one embodiment of this application, there are multiple diverging holes arranged in multiple rows, wherein the overall orientation angle of the diverging holes in different rows is different, and the orientation angle of each of the multiple diverging holes in each row is also different; the orientation angle of the diverging holes in each row is monotonically increasing or monotonically decreasing along the arrangement direction.

[0010] In one embodiment of this application, the visual mechanism includes an observation plate installed in the corresponding observation tube, the observation plate being transparent; each of the two observation plates has an interconnecting groove; each of the two observation plates has multiple interconnecting holes, and the multiple interconnecting holes are interconnected with the corresponding interconnecting grooves; a hot air pipe is fixedly installed on the atomizing shell body, and one end of the hot air pipe is interconnected with the interconnecting groove; a cyclone component is provided in the multiple interconnecting holes to guide the exhaust air to rotate.

[0011] In one embodiment of this application, the cyclone component includes a guide block installed in the corresponding interconnect hole; a plurality of guide slots are formed in each of the plurality of guide blocks.

[0012] In one embodiment of this application, the plurality of guide blocks are all frustum-shaped, and the guide groove is spiral-shaped.

[0013] In one embodiment of this application, the guide block is made of a transparent material.

[0014] In one embodiment of this application, a sealing mechanism is provided on one end of the observation tube. The sealing mechanism includes an annular groove formed in the corresponding observation tube; a plurality of movable grooves are formed inside the observation tube; a movable rod is slidably arranged in each of the plurality of movable grooves; and a sealing bladder is fixedly installed at one end of each of the plurality of movable rods.

[0015] In one embodiment of this application, the annular groove is interconnected with a plurality of the movable grooves, and an air supply pipe is fixedly installed on the observation tube.

[0016] The beneficial effects of the ophthalmic treatment anti-dry eye atomizing device according to the embodiments of this application are as follows: 1. The mist is diffused evenly into the observation tube in an arc shape through multi-angle divergence holes. Combined with the suction of the return tube away from the eye, a stable, low-speed, unidirectional directional airflow field is formed in the cavity. This significantly improves the fluidity of the mist and avoids the discomfort caused by direct airflow to the eyeball. The mist droplets flow slowly and continuously across the ocular surface under the guidance of the airflow, prolonging the drug contact time and expanding the coverage area, thereby improving the therapeutic effect. At the same time, the orderly flow makes the mist distribution more uniform, reducing local accumulation and condensation droplets on the skin around the eyes, reducing the discomfort of dampness and coldness. In addition, it also inhibits the escape and floating of mist, effectively improving the utilization rate of the drug solution and improving the cleanliness and safety of the use environment.

[0017] 2. By optimizing the multi-row angle design of the diverging orifices, the inertial grading and selective delivery of droplets are achieved. During the mist discharge process, larger droplets, due to their large mass and high inertia, are difficult to change direction sharply with the airflow and tend to move along their original trajectory and be trapped by impacting the moist inner wall of the observation tube. Smaller droplets, on the other hand, are lightweight and have strong tracking ability, and can accurately reach the ocular surface with the directional return airflow. This significantly reduces the impact and discomfort of large droplets on the ocular surface, while ensuring that the fine droplets required for treatment act efficiently and gently on the target area. In addition, the multi-angle diverging orifices also expand the mist coverage area, improve the uniformity of distribution, and further enhance patient comfort.

[0018] 3. By setting a spiral guide channel at the interconnecting hole outlet, the original columnar airflow blowing directly into the eye is transformed into a gentle, diffused cyclone airflow, significantly reducing local wind speed and direct impact on the eyeball. This effectively alleviates blinking, dryness, or discomfort caused by strong wind stimulation. The rotating airflow utilizes centrifugal effect to achieve inertial grading of droplets: large droplets, due to their large mass and strong inertia, are flung outwards or settle, avoiding impact on sensitive areas such as the center of the cornea; while small droplets are stably delivered to the ocular surface with the airflow, improving the effective drug deposition rate and treatment precision. At the same time, the cyclone airflow carries the wet mist away from the inner wall of the observation plate, and with the synergistic effect of hot air, reduces the adhesion of condensed mist, significantly improving the transparency of the observation plate. During nebulization, patients can still see to a certain extent, avoiding anxiety, fear, or resistance caused by blurred vision. The overall design ensures efficient drug delivery while creating a comfortable experience close to a natural open-eye state, allowing patients to complete nebulization treatment in a relaxed, visual, and pressure-free environment, greatly improving compliance and treatment effectiveness.

[0019] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0020] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, wherein: Figure 1 This is a schematic diagram of the structure of an ophthalmic treatment anti-dry eye atomizing device according to an embodiment of this application; Figure 2 This is a perspective view of an atomizing component according to an embodiment of this application; Figure 3 This is a cross-sectional view of the observation tube according to an embodiment of this application; Figure 4 A partial cross-sectional view of the disk according to one embodiment of this application; Figure 5 This is a cross-sectional view of a flow guide block according to an embodiment of this application.

[0021] As shown in the figure: 10, atomizing shell body; 20, atomizing component; 30, flow mechanism; 301, observation tube; 302, delivery pipe; 303, diverging shell; 304, diverging hole; 305, return pipe; 40, viewing mechanism; 401, observation plate; 402, interconnecting groove; 403, interconnecting hole; 404, hot air pipe; 405, cyclone component; 4051, guide block; 4052, guide groove; 50, sealing mechanism; 501, annular groove; 502, moving groove; 503, moving rod; 504, sealing bladder. Detailed Implementation

[0022] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0023] The ophthalmic treatment anti-dry eye atomizing device according to embodiments of this application will now be described with reference to the accompanying drawings.

[0024] like Figures 1-5 As shown in the embodiment of this application, an ophthalmic treatment anti-dry eye atomizing device includes an atomizing shell body 10 and an atomizing component 20. The atomizing component 20 is disposed on the atomizing shell body 10. The atomizing component 20 includes a flow mechanism 30 and a viewing mechanism 40 disposed on the atomizing shell body 10. The flow mechanism 30 is used to guide the flow path of the mist during the atomization process. The viewing mechanism 40 is located on the flow mechanism 30 and is used to clean water droplets during the atomization process. The flow mechanism 30 includes two observation tubes 301 disposed inside the atomizing shell body 10. The observation tubes 301 are transparent. A delivery tube 302 is fixedly installed on each of the two observation tubes 301 on opposite sides. A diverging shell 303 is fixedly installed on one end of each of the two delivery tubes 302 inside the corresponding observation tube 301. A diverging hole 304 is provided on the diverging shell 303. A return tube 305 is fixedly installed on the surface of the two observation tubes 301 on adjacent sides.

[0025] In one embodiment of this application, such as Figure 1 As shown, one end of the delivery pipe 302 is fixedly connected to an atomizing device, which is equipped with a battery and is carried on the user's body via a shoulder strap.

[0026] In one embodiment of this application, such as Figure 1 As shown, a condenser is fixedly installed at the bottom end of the return pipe 305 for condensing the mist water returning to the return pipe 305. The condenser can be a sieve or a turbulence deflector.

[0027] Specifically, in actual use, the air circulation inside the atomizing shell 10 is poor, resulting in poor fog circulation. If wind is added to interfere, although the fog circulation can be increased, the wind will also cause eye discomfort.

[0028] When it is necessary to atomize the eyes, the atomizing shell body 10 is first fixed to the eye position by the fixing strap on the atomizing shell body 10. After fixing, the mist is input into the delivery pipe 302 through the external device. The mist flows into the diverging shell 303 through the delivery pipe, and the diverging holes 304 on the diverging shell 303 diverge the mist in an arc. The diffused mist enters the observation tube 301. At the same time, by controlling the operation of the exhaust component on the return pipe 305, the exhaust component draws the mist in the observation tube 301 through the return pipe 305. When the mist is drawn, a directional airflow field is formed inside the observation tube 301 from the diverging shell 303 side to the return pipe 305 side under the suction action, which causes the newly entered mist to flow, rather than being statically suspended. Instead, it flows slowly and steadily across the surface of the eyes along the airflow path, making full contact with the eyes.

[0029] The mist is diffused evenly into the observation tube in an arc shape through multi-angled divergence holes. Combined with the suction from the return tube away from the eye, a stable, low-speed, unidirectional directional airflow field is formed within the cavity. This significantly improves the fluidity of the mist and avoids the discomfort caused by direct airflow into the eyeball. The droplets flow slowly and continuously across the ocular surface under the guidance of the airflow, prolonging the drug contact time and expanding the coverage area, thereby improving the therapeutic effect. At the same time, the orderly flow makes the mist distribution more uniform, reducing local accumulation and condensation droplets on the skin around the eyes, reducing the discomfort of dampness and coldness. In addition, it also inhibits the escape and floating of the mist, effectively improving the utilization rate of the drug solution and improving the cleanliness and safety of the use environment.

[0030] In one embodiment of this application, such as Figure 2 As shown, there are multiple diverging holes 304 arranged in multiple rows. The diverging holes 304 in different rows have different overall orientation angles, and the orientation angles of the multiple diverging holes 304 in each row are also different. The orientation angles of the diverging holes 304 in each row along the arrangement direction are monotonically increasing or monotonically decreasing.

[0031] Specifically, in actual use, as fog droplets float in the fog, they may come into contact with each other, forming larger fog droplets, which can cause some discomfort when they come into contact with the eyes. Therefore, by adjusting the angle of each row of 304 diverging holes, the coverage area of ​​the fog is increased. After the fog is discharged, the larger fog droplets have a large mass and a large inertia, making it difficult for them to change direction sharply with the airflow. As a result, they maintain their original trajectory and eventually collide with and adhere to the wet observation tube wall. The smaller fog droplets have a light mass and a small inertia, and can better follow the airflow, thus reaching the eyes with the return flow.

[0032] By optimizing the multi-row angle design of the 304 diverging orifice, inertial grading and selective delivery of droplets are achieved. During the mist discharge process, larger droplets, due to their large mass and high inertia, are difficult to change direction sharply with the airflow and tend to move along their original trajectory and impact the moist inner wall of the observation tube, where they are trapped. Smaller droplets, on the other hand, are lightweight and have strong tracking ability, allowing them to accurately reach the ocular surface with the directional return airflow. This significantly reduces the impact and discomfort of large droplets on the ocular surface, while ensuring that the fine droplets required for treatment act efficiently and gently on the target area. In addition, the multi-angle diverging orifice expands the mist coverage area, improves the uniformity of distribution, and further enhances patient comfort.

[0033] In one embodiment of this application, such as Figure 3 and Figure 4 As shown, the visual mechanism 40 includes an observation plate 401 installed in the corresponding observation tube 301, the observation plate 401 being transparent; each of the two observation plates 401 has an interconnecting groove 402; each of the two observation plates 401 has multiple interconnecting holes 403, and the multiple interconnecting holes are interconnected with the corresponding interconnecting groove 402; a hot air pipe 404 is fixedly installed on the atomizing shell body 10, and one end of the hot air pipe 404 is interconnected with the interconnecting groove 402; a cyclone component 405 is provided in the multiple interconnecting holes 403 to guide the exhaust air to rotate.

[0034] It should be noted that one end of the hot air duct 404 is connected to a hot air blower, which can blow air or hot air, and can be controlled as needed.

[0035] Specifically, in actual use, the fog will adhere to the observation tube 301, reducing the visibility of the observation tube 301 and causing discomfort to children.

[0036] By controlling the hot air blower to blow air into the hot air pipe 404, the air in the hot air pipe 404 enters the interconnecting groove 402 and is then discharged through the interconnecting hole 403. The discharged hot air can adjust the direction of the fog drifting towards the observation plate 401. At the same time, the hot air can also heat the fog and the observation plate 401 to a certain extent, making its temperature higher than the ambient temperature. This can reduce the amount of fog adhering to the observation plate 401, improve the visibility of the observation plate 401, and also create convection between the hot air and the fog. Convection can change the small fog particles, causing the large fog particles to flow downward or to one side under the action of gravity or inertia, while the small fog particles can flow towards the eyes.

[0037] In one embodiment of this application, such as Figure 5As shown, the cyclone component 405 includes a flow guide block 4051 installed in the corresponding interconnection hole 403; a plurality of flow guide grooves 4052 are formed in each of the plurality of flow guide blocks 4051.

[0038] In one embodiment of this application, such as Figure 5 As shown, all of the multiple flow guide blocks 4051 are frustum-shaped, and the flow guide groove 4052 is spiral-shaped.

[0039] In one embodiment of this application, such as Figure 5 As shown, the flow guide block 4051 is made of transparent material.

[0040] In actual use, the air is discharged from the interconnection hole 403 in a columnar shape. The columnar air blows straight towards the eyes. Although it can drive the fog to flow towards the eyes, it can also cause some discomfort.

[0041] As the airflow exits through the interconnecting hole 403, it is guided by the guide channel 4052, causing the airflow to rotate along with the guide channel 4052. As the airflow exits through the guide channel 4052, the spiral channel of the guide channel 4052 applies tangential constraint to the airflow, forcing the originally linear columnar airflow to rotate along the channel path, forming a gentle, diffused vortex airflow. This rotating airflow retains certain vortex characteristics after leaving the guide block 4051, which not only effectively disperses the concentrated wind beam and reduces the impact of local wind speed, but also improves the mixing efficiency with the surrounding fog, further optimizing the uniformity of fog droplet distribution. Moreover, when the rotating airflow drives the fog to rotate, it has a large mass and strong inertia, making it difficult to follow the high-speed rotating airflow to turn. It is easily thrown to the outside or settled due to centrifugal force, thereby reducing the risk of it entering sensitive areas (such as the center of the cornea), reducing irritation. It is lightweight, has good following properties, and can flow stably with the vortex airflow, making it easier to reach the target area and improve the utilization rate of effective drugs.

[0042] By setting a spiral guide groove 4052 at the outlet of the interconnecting hole 403, the original columnar airflow blowing directly into the eye is transformed into a gentle, diffused cyclone airflow, which significantly reduces the local wind speed and direct impact on the eyeball, effectively relieving blinking, dryness, or discomfort caused by strong wind stimulation. The rotating airflow uses centrifugal effect to achieve inertial classification of droplets: large droplets, due to their large mass and strong inertia, are thrown outward or settle, avoiding impact on sensitive areas such as the center of the cornea; while small droplets are stably delivered to the ocular surface with the airflow, improving the effective drug deposition rate and treatment precision. At the same time, the cyclone airflow carries the wet mist away from the inner wall of the observation plate 401, and with the synergistic effect of hot air, reduces the adhesion of condensed mist, significantly improving the transparency of the observation plate. During nebulization, patients can see to a certain extent, avoiding anxiety, fear, or resistance caused by blurred vision. The overall design ensures efficient drug delivery while creating a comfortable experience close to a natural open-eye state, allowing patients to complete nebulization treatment in a relaxed, visual, and pressure-free environment, greatly improving compliance and treatment effectiveness.

[0043] In one embodiment of this application, such as Figure 2 and Figure 3 As shown, a sealing mechanism 50 is provided on one end of the observation cylinder 301. The sealing mechanism 50 includes an annular groove 501 opened in the corresponding observation cylinder 301; a plurality of movable grooves 502 are opened in the observation cylinder 301; a movable rod 503 is slidably arranged in each of the plurality of movable grooves 502; a sealing bladder 504 is fixedly installed at one end of the plurality of movable rods 503.

[0044] It should be noted that a certain amount of gas can be pre-filled in the annular groove 501 so that the moving rod 503 is at the farthest end of the moving groove 502. When in use, the sealing bladder 504 can be directly brought into contact with the eye, and then the moving rod 503 can be squeezed to retract into the moving groove 502, which can also achieve the same purpose of pressing pressure.

[0045] In one embodiment of this application, such as Figure 2 and Figure 3 As shown, the annular groove 501 is interconnected with multiple movable grooves 502, and an air supply pipe is fixedly installed on the observation tube 301.

[0046] It should be noted that the gas supply pipe can replenish gas into the annular groove 501 when the gas volume in the annular groove 501 is insufficient, or it can directly supply gas during use.

[0047] It should be noted that when gas is introduced into the gas supply pipe, the gas first enters the annular groove 501 and is evenly distributed to each movable groove 502 through the connecting structure, so that the air pressure inside all movable grooves 502 is consistent. Under the action of air pressure, each movable rod 503 is pushed outward synchronously, causing the sealing bladder 504 to extend outward from the observation tube 301 (i.e. the side that fits the face). Since the air pressure in each movable groove 502 is equal, no matter how irregular the patient's orbital contour is, the supporting force applied to the contact area by each position of the sealing bladder 504 is the same, thereby achieving adaptive fit, which can not only tightly wrap the periorbital surface, but also avoid local overpressure causing discomfort.

[0048] In summary, the ophthalmic treatment anti-dry eye atomizing device of this application, through multi-angle divergence holes, diffuses the mist into the observation tube in an arc shape, and combined with the suction of the return tube away from the eye, forms a stable, low-speed, unidirectional directional airflow field within the cavity. This significantly improves the fluidity of the mist and avoids the discomfort caused by direct blowing onto the eyeball. The mist droplets flow slowly and continuously across the ocular surface under the guidance of the airflow, prolonging the drug contact time and expanding the coverage area, thereby improving the therapeutic effect. At the same time, the orderly flow makes the mist distribution more uniform, reducing local accumulation and condensation droplets on the skin around the eyes, reducing the discomfort of dampness and coldness. In addition, it also inhibits the escape and floating of mist, effectively improving the utilization rate of the drug solution and improving the cleanliness and safety of the use environment.

[0049] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0050] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0051] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. An anti-dry eye atomizing device for ophthalmic treatment, characterized by, Includes an atomizing shell body (10) and an atomizing component (20), wherein, The atomizing component (20) is disposed on the atomizing shell body (10); The atomizing component (20) includes a flow mechanism (30) and a viewing mechanism (40) disposed on the atomizing shell body (10). The flow mechanism (30) is used to guide the flow path of the mist during the atomization process. The visible mechanism (40) is located on the flow mechanism (30), and the visible mechanism (40) is used to clean water droplets during the atomization process; The flow mechanism (30) includes two observation tubes (301) disposed inside the atomizing shell body (10), and the observation tubes (301) are transparent. A delivery pipe (302) is fixedly installed on each of the two observation tubes (301) on the opposite sides. Two of the delivery tubes (302) are located inside the corresponding observation tubes (301) and one end is fixedly installed with a diverging shell (303). The diverging shell (303) is provided with a diverging hole (304); A return pipe (305) is fixedly installed on the surface of one side of each of the two observation tubes (301).

2. The anti dry eye atomizing device for ophthalmic treatment according to claim 1, characterized by, One end of the delivery pipe (302) is fixedly connected to an atomizing device, which is equipped with a storage battery and is carried on the user's body via a shoulder strap.

3. The anti dry eye nebulizer device for ophthalmic treatment according to claim 1, wherein, An exhaust fan is fixedly installed on the return pipe (305), and a condenser is fixedly installed at the bottom end of the return pipe (305) for condensing the mist water returning to the return pipe (305). The condenser can be a sieve or a turbulence deflector.

4. The anti dry eye nebulizer device for ophthalmic treatment of claim 1, wherein, The diverging holes (304) are provided in multiple rows, and the diverging holes (304) in different rows have different overall orientation angles, and the orientation angles of the multiple diverging holes (304) in each row are also different. The azimuth holes (304) in each row are arranged with a monotonically increasing or monotonically decreasing orientation angle along the arrangement direction.

5. The anti dry eye nebulizer device for ophthalmic treatment of claim 1, wherein, The viewing mechanism (40) includes an observation plate (401) installed inside the corresponding observation tube (301), and the observation plate (401) is transparent. Both observation panels (401) have interconnection slots (402) inside. Both observation plates (401) are provided with a plurality of interconnecting holes (403), and the plurality of interconnecting holes are interconnected with the corresponding interconnecting slots (402); A hot air pipe (404) is fixedly installed on the atomizing shell body (10), and one end of the hot air pipe (404) is connected to the interconnecting groove (402); Cyclone components (405) are provided in the plurality of interconnecting holes (403) to guide the exhaust air to rotate.

6. The anti dry eye atomizing device for ophthalmic treatment according to claim 5, wherein The cyclone component (405) includes a flow guide block (4051) installed in the corresponding interconnection hole (403); Multiple guide slots (4052) are provided in each of the multiple guide blocks (4051).

7. The anti dry eye atomizing device for ophthalmic treatment according to claim (6), characterized in that, The multiple flow guide blocks (4051) are all frustum-shaped, and the flow guide groove (4052) is spiral-shaped.

8. The anti dry eye nebulizer device for ophthalmic treatment according to claim 6, wherein, The flow guide block (4051) is made of transparent material.

9. The anti dry eye aerosolization device for ophthalmic treatment of claim 1, wherein, A sealing mechanism (50) is provided at one end of the observation tube (301), and the sealing mechanism (50) includes an annular groove (501) formed in the corresponding observation tube (301). The observation tube (301) has multiple movable slots (502) inside; Each of the multiple movable slots (502) is slidably provided with a movable rod (503); A sealing bladder (504) is fixedly installed at one end of each of the plurality of movable rods (503).

10. The anti dry eye aerosolization device for ophthalmic treatment of claim 9, wherein, The annular groove (501) is interconnected with the multiple movable grooves (502), and an air supply pipe is fixedly installed on the observation tube (301).

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