Light shielding device for hyperthyroidism eye nursing

Abstract

The invention relates to the technical field of photophobic nursing, in particular to a photophobic device for hyperthyroidism eye nursing, which comprises a box body, connecting rods are symmetrically and fixedly connected to the bottom of the box body, and spectacle lenses are fixedly connected to the ends, away from the box body, of the connecting rods. And a fixing assembly is arranged on the box body. A storage assembly is arranged in the box body. Each spectacle lens is provided with a shielding assembly, a sealing assembly, an adjusting assembly, a pressurizing assembly and a spraying assembly. The shielding assembly comprises a first shielding piece which is fixedly connected to the inner side of the spectacle lens. Sliding blocks are in sliding fit with the spectacle lenses in the circumferential direction, second shielding pieces are fixedly connected to the sliding blocks, sliding columns are fixedly connected to the sides, away from the sliding blocks, of the second shielding pieces, and the sliding columns are in sliding fit with the adjusting assembly. A patient is helped to perform basic shading through the first shading piece, and the patient can adjust the position of the second shading piece through the poke rod according to the intensity of light, so that the shading effect on the light is enhanced, and the situation that inflammation of the eyes of the patient is aggravated is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of light-shielding care, and in particular to a light-shielding device for caring for exophthalmos caused by hyperthyroidism. Background Art

[0002] Exophthalmos is a common eye complication in patients with hyperthyroidism. Its main mechanism of occurrence is due to the immune system's attack on the thyroid gland, which leads to hyperthyroidism and excessive production of thyroid hormones. These hormones affect the muscles and fat tissue of the eyes, causing the eyeballs to protrude forward and the eyelids to be unable to close completely, leading to a series of eye symptoms. Prolonged exposure to strong light, especially ultraviolet rays, may cause damage to the optic nerve and lead to decreased vision. Strong light stimulation may aggravate the inflammatory response of the eyes, leading to aggravation of symptoms such as eye pain and swelling.

[0003] Generally speaking, when patients move from an indoor environment to an outdoor environment with strong light, the change in light will irritate the patient's eyes. If the patient fails to adjust the light-shielding device in time, the inflammatory response of the eyes may be aggravated, leading to eye pain and swelling.

[0004] In summary, how to solve the problem of patients being unable to adjust their light shielding device in time when entering a bright outdoor environment from an indoor environment, which leads to worsening of the patient's eye inflammation, has become a technical challenge that needs to be solved urgently by those skilled in the art. Therefore, it is necessary to propose a light shielding device for the care of hyperthyroidism exophthalmos. Summary of the Invention

[0005] In order to solve the above problems, the present invention provides a light-shielding device for the care of exophthalmos caused by hyperthyroidism, which helps patients to perform basic light shielding through a first shielding piece. Patients can adjust the position of the second shielding piece by turning a lever according to the intensity of the light, thereby strengthening the light shielding effect and reducing the occurrence of worsening eye inflammation in patients.

[0006] In order to achieve the above purpose, the technical solution of the present invention is as follows: a light-shielding device for caring for exophthalmos caused by hyperthyroidism, comprising a box body, the bottom of which is symmetrically fixedly connected to connecting rods, and the ends of the connecting rods away from the box body are fixedly connected to eyeglass lenses.

[0007] The case is equipped with a fixing assembly for securing the case. A storage assembly for storing liquid medicine is also located within the case. Each lens is equipped with a shielding assembly for blocking sunlight, a sealing assembly for sealing the space on both sides of the eye, an adjustment assembly for adjusting the position of the shielding assembly, a pressurizing assembly for pressurizing the storage assembly, and a spray assembly for spraying liquid medicine.

[0008] The shielding assembly includes a first shielding piece fixedly connected to the inner side of the eyeglass lens. A sliding block is circumferentially slidably engaged with the eyeglass lens, each of which is fixedly connected to a second shielding piece. The second shielding piece is fixedly connected to a sliding post on the side away from the sliding block, and each sliding post is slidably engaged with the adjustment assembly.

[0009] The technical principle of the above solution is as follows: the first shielding sheet and the second shielding sheet work together to block the light. The first shielding sheet plays a basic role in blocking sunlight. The position of the second shielding sheet can be adjusted by adjusting the component to adjust according to the intensity of different light. Provide a suitable light-proof environment for the patient's eyes.

[0010] The gaps around the eyes are sealed by the sealing component to reduce the light from entering the eyes from around the eyes and reduce the irritation to the eyes.

[0011] The medicine liquid is stored in the storage component, the medicine liquid in the storage component is pressed out by the pressurizing component, and the medicine liquid is sprayed into the patient's eyes through the spraying component to help the patient relieve eye irritation.

[0012] The above scheme has the following beneficial effects:

[0013] 1. Through the synergistic effect of the first shielding sheet and the second shielding sheet, the present invention can effectively block light of different angles and intensities when the patient moves from an indoor environment to an outdoor strong light environment, provide a suitable light-proof environment for the patient's eyes, and alleviate the discomfort symptoms caused by light stimulation.

[0014] 2. The present invention can effectively prevent external dust, foreign matter, bacteria, etc. from entering the eyes through the sealing component while blocking light from irradiating the eyes, thereby reducing the risk of eye infection. At the same time, it helps to maintain the humidity and temperature around the eyes, creating a relatively stable microenvironment for the eyes and promoting eye recovery.

[0015] Furthermore, the adjustment assembly includes an adjustment ring, the sliding blocks are all slidably engaged with the inner side of the adjustment ring. The adjustment ring is provided with a plurality of sliding grooves, the sliding posts are all located in the sliding grooves and slidably engaged with the sliding grooves. A toggle rod is fixedly connected to the outer side of the adjustment ring.

[0016] Beneficial effect: By moving the sliding column along a specific track in the sliding groove, the moving direction and distance of the sliding block can be accurately controlled, thereby achieving precise adjustment of the position of the second shielding piece, and then accurately changing the range of shielding sunlight.

[0017] Furthermore, the eyeglass lens is circumferentially slidably fitted with a trapezoidal plate, each of which is in contact with an adjacent sliding block. The sealing assembly includes a sealing cloth, and the outer sides of the trapezoidal plates are fixedly connected to the sealing cloth.

[0018] Beneficial effect: The sealing cloth can better fit the skin around the eyes and fill the tiny gap between the skin and the device. This effectively blocks external dust, foreign matter, bacteria, etc. from entering the eyes, greatly improving the sealing effect.

[0019] Furthermore, the fixing assembly includes a plurality of fixing belts, and the fixing belts are all fixedly connected to the box body.

[0020] Benefits: The fixing straps securely secure the case to the patient's head. These straps distribute the weight and external forces of the device, preventing it from shaking or shifting during use, which could affect its normal function.

[0021] Furthermore, the pressurizing component includes a piston cylinder, which is fixedly connected to the adjustment ring. A first air inlet and a first air outlet are opened in the piston cylinder. A one-way valve is fixedly connected to the first air inlet and the first air outlet. The first air outlet is connected to an air pipeline, and the end of the air pipeline away from the first air outlet is fixedly connected to the storage component.

[0022] A piston head is slidably fitted in the piston cylinder. One end of the piston head away from the first air outlet is hingedly connected to a push rod, and the other end of the push rod is hingedly connected to any one of the sliding columns.

[0023] Beneficial Effect: When the sliding block moves, the push rod drives the piston head to slide within the piston cylinder. Using the principle of a one-way valve, air is drawn into the piston cylinder through the first air inlet and then forced into the storage assembly through the first air outlet via the air pipeline. This air provides a stable pressure for the drug within the storage assembly, ensuring uniform and continuous drug discharge.

[0024] Furthermore, the storage component includes a storage box, which is fixedly connected to the box body. The storage box is provided with a liquid inlet, a liquid outlet and a second air inlet. The air supply pipe is fixedly connected to the second air inlet. The liquid outlet is fixedly connected to a liquid supply pipe, and the liquid supply pipe is fixedly connected to the spray component.

[0025] Beneficial effects: The storage box provides a relatively large storage space for drugs, which can accommodate sufficient amount of drugs to meet the patient's care needs for a longer period of time and reduce the trouble of frequent addition of drugs.

[0026] Furthermore, the spray assembly includes a plurality of spray heads, and the spray heads are all fixedly connected to the inner side of the adjacent eyeglass lenses.

[0027] The input ends of the sprinkler heads are fixedly connected to the liquid delivery pipelines.

[0028] Beneficial Effects: The spray head is fixedly attached to the inside of the eye lens, spraying medication evenly to every part of the eye. Whether it's the surface of the eyeball, the inside of the eyelid, or even hard-to-reach areas like the corner of the eye, the drug can be fully applied, ensuring that every part of the eye is exposed to the drug, enhancing the treatment effect.

[0029] Furthermore, an anti-slip layer is fixedly connected to the surface of the toggle rod.

[0030] Beneficial Effects: The anti-slip layer significantly increases the friction on the lever surface, making it easier and less labor-intensive for patients to operate. Patients can more precisely control the amplitude and direction of the lever when adjusting its position.

[0031] Furthermore, a transparent window is fixedly connected to the box body.

[0032] Beneficial Effects: The transparent window design allows patients to directly observe the remaining medication in the storage component without opening the box. This helps to timely understand the progress of medication use and prepare for refills in advance, avoiding treatment interruptions due to drug depletion.

[0033] Furthermore, the trapezoidal plates are all fixedly connected with flexible layers.

[0034] Beneficial effects: The flexible layer is usually made of soft material, which can disperse the pressure of the trapezoidal plate on the skin around the eyes, reducing local pressure and thus improving the patient's comfort.

[0035] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 The present invention is an axonometric diagram of a light-shielding device for caring for exophthalmos caused by hyperthyroidism.

[0037] Figure 2 The present invention provides an axonometric view of a sealing component in a light-shielding device for caring for exophthalmos caused by hyperthyroidism.

[0038] Figure 3 The present invention is a front cross-sectional view of a light-shielding device for caring for exophthalmos caused by hyperthyroidism.

[0039] Figure 4 The present invention is a cross-sectional view of a pressurizing component in a light-shielding device for caring for exophthalmos caused by hyperthyroidism.

[0040] The figure marks in the drawings of the specification include: 1. box body; 2. fixing belt; 3. connecting rod; 4. adjustment ring; 5. toggle rod; 6. slide groove; 7. sliding column; 8. second shielding piece; 9. first shielding piece; 10. piston cylinder; 11. push rod; 12. sealing cloth; 13. sliding block; 14. trapezoidal plate; 15. sprinkler head; 16. storage box; 17. gas pipeline; 18. liquid pipeline; 19. eyeglass lens; 20. piston head. DETAILED DESCRIPTION

[0041] The following is further described in detail through specific implementation methods:

[0042] Example 1:

[0043] As attached Figure 1-Figure 4 The figure shows a light-shielding device for treating exophthalmos caused by hyperthyroidism, comprising a housing 1, the bottom of which is symmetrically screw-fixed with connecting rods 3, and the ends of the connecting rods 3 away from the housing 1 are screw-fixed with eyeglass lenses 19. The housing 1 is provided with a fixing assembly for fixing the housing 1. The housing 1 is provided with a storage assembly for storing liquid medicine. The eyeglass lenses 19 are each provided with a shielding assembly for blocking sunlight, a sealing assembly for sealing the space on both sides of the eye, an adjustment assembly for adjusting the position of the shielding assembly, a pressurizing assembly for pressurizing the storage assembly, and a spraying assembly for spraying liquid medicine.

[0044] like Figure 2 As shown, the shielding assembly includes a first shielding piece 9, which is screw-fixed to the inner side of the eyeglass lens 19. A sliding block 13 is circumferentially slidably engaged with the eyeglass lens 19. The sliding block 13 is screw-fixed to a second shielding piece 8. The side of the second shielding piece 8 away from the sliding block 13 is screw-fixed to a sliding post 7, which slides with the adjustment assembly.

[0045] like Figure 1 As shown, the adjustment assembly includes an adjustment ring 4, with sliding blocks 13 slidingly engaged with the inner side of the adjustment ring 4. The adjustment ring 4 is provided with a plurality of slide grooves 6, with sliding posts 7 located within and slidingly engaged with the slide grooves 6. A toggle lever 5 is screw-fixedly connected to the outer side of the adjustment ring 4. Trapezoidal plates 14 slide circumferentially on the lens 19, each of which contacts the adjacent sliding block 13. The sealing assembly includes a sealing cloth 12, with the outer sides of the trapezoidal plates 14 bonded to the sealing cloth 12. The fixing assembly includes a plurality of fixing straps 2, each of which is bonded to the housing 1.

[0046] like Figure 4 As shown, the pressurizing assembly includes a piston cylinder 10, which is screw-fixed to the adjustment ring 4. A first air inlet and a first air outlet are defined within the piston cylinder 10. Both the first air inlet and the first air outlet are screw-fixed with a one-way valve. The first air outlet is connected to a gas pipeline 17, the end of which, remote from the first air outlet, is screw-fixed to the storage assembly. A piston head 20 slidably fits within the piston cylinder 10. A push rod 11 is hingedly connected to the end of the piston head 20, remote from the first air outlet. The other end of the push rod 11 is hingedly connected to one of the sliding posts 7.

[0047] like Figure 3As shown, the storage assembly includes a storage box 16, which is screw-fixed to the housing 1. The storage box 16 has a liquid inlet, a liquid outlet, and a second air inlet. An air delivery pipe 17 is screw-fixed to the second air inlet. The liquid outlet is screw-fixed to a liquid delivery pipe 18, which is screw-fixed to the spray assembly. The spray assembly includes several spray heads 15, each screw-fixed to the inside of an adjacent eyeglass lens 19. The input end of each spray head 15 is screw-fixed to the liquid delivery pipe 18.

[0048] The specific implementation process is as follows: first, the patient needs to place the box 1 on the forehead, then tie the box 1 to the head through the fixing belt 2, and align the glasses lens 19 with the eyes.

[0049] The patient can then use the first shielding sheet 9 and the second shielding sheet 8 to block the light. When the patient is in an indoor environment, the patient can only use the first shielding sheet 9 to block the light in the environment. When the patient moves from an indoor environment to an outdoor environment with strong light, the patient can adjust the position of the toggle lever 5.

[0050] by Figure 1 For example, when the toggle lever 5 is toggled, it drives the adjustment ring 4 to rotate. Since the sliding post 7 is located in the sliding groove 6 of the adjustment ring 4, when the adjustment ring 4 rotates, the adjustment ring 4 drives the sliding post 7 to slide in the sliding groove 6. The sliding of the sliding post 7 drives the position of the second shielding piece 8 to change. The second shielding piece 8 and the first shielding piece 9 work together to block the strong light environment outdoors, so that the eyes are always in a suitable light-shielding environment.

[0051] Combine Figure 2 As shown, as the second shielding piece 8 moves, the second shielding piece 8 will drive the sliding block 13 to slide along the lens 19. As the sliding block 13 slides, the sliding block 13 will push the trapezoidal plate 14 to slide. Since the outer side of the trapezoidal plate 14 is bonded to the sealing cloth 12, when the trapezoidal plate 14 slides under the push of the sliding block 13, the trapezoidal plate 14 will also drive the sealing cloth 12 to move. At this time, as the sealing cloth 12 moves, the sealing cloth 12 will gradually unfold, thereby filling the gaps around the patient's eyes, reducing the irritation to the patient's eyes caused by light entering the eyes through the gaps.

[0052] The sealing cloth 12 can also effectively prevent dust, foreign matter and bacteria in the external environment from entering the eyes, providing a relatively stable and clean environment for the eyes.

[0053] Combine Figure 3 and Figure 4As shown, when the patient's eyes feel uncomfortable, the position of the second shielding plate 8 can be adjusted by the sliding column 7. As the sliding column 7 slides, the sliding column 7 will drive the push rod 11 to move, and the movement of the push rod 11 will drive the piston head 20 to slide in the piston cylinder 10. When the piston head 20 moves upward, the gas will enter the piston cylinder 10 through the one-way valve of the first air inlet. When the piston head 20 moves downward, the gas in the piston cylinder 10 will enter the storage box 16 through the one-way valve of the first air outlet, thereby pressurizing the liquid medicine in the storage box 16.

[0054] When the liquid medicine in the storage box 16 is pressurized, the liquid medicine in the storage box 16 will enter the spray head 15 through the infusion pipe 18, and the spray head 15 will spray the liquid medicine on the patient's eyes, thereby achieving drug care for the eyes and reducing eye irritation of the patient.

[0055] Example 2:

[0056] The difference from the above embodiment is that an anti-slip layer is bonded to the surface of the toggle rod 5 . In this embodiment, the anti-slip layer is preferably a rubber layer.

[0057] The specific implementation process is as follows: The rubber layer has a high coefficient of friction, significantly increasing the friction on the surface of the toggle lever 5. When the patient operates the toggle lever 5, the friction between the hand and the toggle lever 5 is increased, making the operation easier and more labor-saving. Furthermore, because the rubber layer provides a better grip, the patient can more precisely control the amplitude and direction of the toggle lever 5 when adjusting its position.

[0058] Example 3:

[0059] The difference from the above embodiment is that a transparent window is fixedly connected to the box body 1 by screws.

[0060] The specific implementation process is as follows: before the patient wears the box 1, he can observe the remaining amount of liquid medicine in the storage box 16 through the transparent window, so as to understand the usage amount of the liquid medicine, replenish the liquid medicine in advance, and improve the treatment effect.

[0061] Example 4:

[0062] The difference from the above embodiment is that a flexible layer is bonded to each of the trapezoidal plates 14 . In this embodiment, the flexible layer is a sponge layer.

[0063] The specific implementation process is as follows: The sponge layer disperses the pressure of the trapezoidal plate 14 on the skin around the eye, reducing the localized pressure. When the patient wears the device for extended periods, the pressure from the trapezoidal plate 14 does not cause discomfort. The sponge layer adapts to the deformation of the skin, maintaining a close fit and ensuring a continuous seal, preventing seal failure due to eye movement.

[0064] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A light-shielding device for nursing exophthalmos due to hyperthyroidism, comprising a housing (1), characterized in that: The bottom of the box body (1) is symmetrically fixedly connected with a connecting rod (3), and one end of the connecting rod (3) away from the box body (1) is fixedly connected with a spectacle lens (19); The box body (1) is provided with a fixing assembly for fixing the box body (1); A storage component for storing liquid medicine is provided in the box (1); The eyeglass lenses (19) are each provided with a shielding component for shielding sunlight, a sealing component for sealing the space on both sides of the eye, an adjusting component for adjusting the position of the shielding component, a pressurizing component for pressurizing the storage component, and a spraying component for spraying liquid medicine; The shielding assembly comprises a first shielding piece (9), wherein the first shielding piece (9) is fixedly connected to the inner side of the eyeglass lens (19); The spectacles (19) is circumferentially slidably engaged with a sliding block (13), the sliding block (13) is fixedly connected to a second shielding piece (8), and the side of the second shielding piece (8) away from the sliding block (13) is fixedly connected to a sliding column (7), and the sliding column (7) is slidably engaged with the adjustment assembly.

2. The light-shielding device for nursing exophthalmos caused by hyperthyroidism according to claim 1, characterized in that: The adjustment assembly includes an adjustment ring (4), and a sliding block (13) is slidably engaged with the inner side of the adjustment ring (4); The adjusting ring (4) is provided with a plurality of slide grooves (6), and the sliding posts (7) are all located in the slide grooves (6) and are in sliding engagement with the slide grooves (6); The outer side of the adjustment ring (4) is fixedly connected with a toggle rod (5).

3. The light-shielding device for nursing exophthalmos caused by hyperthyroidism according to claim 2, characterized in that: The eyeglass lens (19) is slidably matched with a trapezoidal plate (14) on the circumference, and the trapezoidal plates (14) are in contact with the sliding blocks (13) adjacent thereto; The sealing assembly comprises a sealing cloth (12), and the outer sides of the trapezoidal plates (14) are fixedly connected to the sealing cloth (12).

4. The light-shielding device for nursing exophthalmos caused by hyperthyroidism according to claim 3, characterized in that: The fixing assembly comprises a plurality of fixing belts (2), and the fixing belts (2) are all fixedly connected to the box body (1).

5. The light-shielding device for nursing exophthalmos caused by hyperthyroidism according to claim 4, characterized in that: The pressurizing assembly includes a piston cylinder (10), the piston cylinder (10) is fixedly connected to the adjustment ring (4), a first air inlet and a first air outlet are opened in the piston cylinder (10), a one-way valve is fixedly connected to the first air inlet and the first air outlet, the first air outlet is connected to a gas pipeline (17), and the end of the gas pipeline (17) away from the first air outlet is fixedly connected to the storage assembly; A piston head (20) is slidably fitted in the piston cylinder (10), and one end of the piston head (20) away from the first air outlet is hingedly connected to a push rod (11), and the other end of the push rod (11) is hingedly connected to any one of the sliding columns (7).

6. The light-shielding device for nursing exophthalmos caused by hyperthyroidism according to claim 5, characterized in that: The storage assembly comprises a storage box (16), which is fixedly connected to the box body (1). The storage box (16) is provided with a liquid inlet, a liquid outlet and a second air inlet. The air delivery pipe (17) is fixedly connected to the second air inlet. The liquid outlet is fixedly connected to a liquid delivery pipe (18), and the liquid delivery pipe (18) is fixedly connected to the spray assembly.

7. The light-shielding device for nursing exophthalmos caused by hyperthyroidism according to claim 6, characterized in that: The spray assembly includes a plurality of spray heads (15), each of which is fixedly connected to the inner side of an adjacent eyeglass lens (19); The input ends of the shower heads (15) are fixedly connected to the liquid delivery pipeline (18).

8. The light-shielding device for nursing exophthalmos caused by hyperthyroidism according to claim 7, characterized in that: The surface of the toggle rod (5) is fixedly connected with an anti-skid layer.

9. The light-shielding device for nursing exophthalmos caused by hyperthyroidism according to claim 8, characterized in that: A transparent window is fixedly connected to the box body (1).

10. The light-shielding device for nursing exophthalmos caused by hyperthyroidism according to claim 9, characterized in that: The trapezoidal plates (14) are all fixedly connected with flexible layers.

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