Protective eyeshade applied to nursing after refractive operation

Abstract

The utility model relates to the technical field of protective eyeshades, and discloses a protective eyeshade applied to nursing after a refractive operation. The protective eyeshade comprises an eyeshade main body, an atomization device, an atomization switch and a power supply. A flexible cushion layer surrounding the periphery of the eyeshade body is arranged on the side, facing the human eyes, of the eyeshade body, and a ventilation structure capable of enabling the inner side of the eyeshade body to be exchanged with outside air is arranged on the eyeshade body. The atomization device comprises an atomization piece and a liquid storage box for supplying liquid to the atomization piece, and the atomization piece is arranged on the side, facing the human eyes, of the eye patch body; the liquid storage box is detachably connected to the side, back on to the human eyes, of the eye patch body and is higher than the atomization piece. The atomization switch and the power source are arranged on the side, back on to human eyes, of the eye patch body. When the eyes of a patient after a refractive operation are dry, sour and swollen, the eyes can be moistened by using the atomization function of the protective eyeshade disclosed by the utility model, and the discomfort of the eyes of the patient is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of protective eyecup, specifically to a protective eyecup applied to nursing after refractive surgery. BACKGROUND

[0002] Refractive surgery is a kind of ophthalmic surgery that corrects myopia, hypermetropia and astigmatism by cutting a small amount of corneal tissue or replacing an artificial lens. At present, refractive surgery has become a common means for treating ophthalmic diseases such as myopia, hypermetropia and astigmatism.

[0003] However, during the initial recovery stage after refractive surgery, some patients may have uncomfortable symptoms of eye dryness due to surgical irritation, improper postoperative care and other factors. SUMMARY

[0004] The utility model aims at overcoming the problem of eye dryness and discomfort of patients after refractive surgery.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a protective eyecup applied to nursing after refractive surgery, which comprises an eyecup main body, an atomization device, an atomization switch and a power supply. The eyecup main body can be worn on the eye of a patient, and the side of the eyecup main body facing the eye is provided with a flexible pad layer surrounding the periphery thereof. The eyecup main body is provided with a breathable structure allowing the inside thereof to exchange air with the outside. The atomization device comprises an atomization sheet and a liquid storage box for supplying liquid to the atomization sheet, wherein the atomization sheet is arranged on the side of the eyecup main body facing the eye. The liquid storage box is detachably connected to the side of the eyecup main body facing away from the eye, and the position thereof is higher than that of the atomization sheet. The atomization switch and the power supply are arranged on the side of the eyecup main body facing away from the eye. The power supply can supply power to the atomization sheet, and the atomization switch can control the electrical circuit connection or disconnection between the atomization sheet and the power supply.

[0006] In some embodiments, the eyecup main body comprises an eyecup frame matched with the shape of the eye area, a pair of goggles embedded in the eyecup frame and a pair of elastic bands connected to the left and right sides of the eyecup frame. The eyecup frame is provided with a rim portion extending horizontally towards the eye area, and the rim portion is distributed around the periphery of the eyecup frame. The side of the rim portion facing the eye area is provided with a flexible pad layer distributed around the eye area. The upper side of the eyecup frame facing away from the eye area is provided with a mounting structure. The liquid storage box is detachably connected to the mounting structure, the atomization sheet is fixedly connected to the inner side of the goggles, and the atomization switch and the power supply are arranged on the side of the eyecup frame facing away from the eye.

[0007] In some embodiments, the inner side of the elastic band is provided with two flexible pads having a width greater than that of the elastic band, and the two flexible pads correspond to two temple regions respectively.

[0008] In some embodiments, the air-permeable structures are circular regions and the number thereof is two, the two air-permeable structures are respectively arranged on two sides of the goggle in the horizontal direction, and the air-permeable structure comprises a plurality of air-permeable holes for connecting the inner side of the goggle with the external air.

[0009] In some embodiments, the goggle is provided with a plurality of layers of blue light-proof coating.

[0010] In some embodiments, the goggle is provided with two light-shielding lenses which are in the shape of the goggle and are detachably connected to the mounting structure through the fixing member.

[0011] In some embodiments, the mounting structure comprises a connecting portion extending horizontally from the upper portion of the eyecup frame to the side away from the human eye and a hanging portion extending vertically upward from the side of the connecting portion away from the human eye. The fixing member is in the shape of an inverted U, the hanging portion is capable of being clamped in the U-shaped groove of the fixing member, and the side of the fixing member away from the eyecup body is connected with the light-shielding lens or the liquid storage box.

[0012] In some embodiments, the goggle is provided with a flexible light-shielding cover which is in the shape of the goggle and is detachably connected to the side of the goggle facing the human eye through the connecting mechanism.

[0013] In some embodiments, the middle portion of the goggle in the horizontal direction on the side facing the human eye is provided with a support frame capable of being attached to the nose bridge region of the human being and made of elastic material, and the support frame extends from the upper portion to the lower portion of the goggle.

[0014] In some embodiments, the goggle is provided with two atomization devices, the atomization pieces are arranged on the lower portion of the side of the goggle facing the human eye and are horizontally spaced apart to correspond to the left and right eyes respectively, and the liquid storage box is detachably connected to the mounting structure through the fixing member, the inside of the liquid storage box is communicated with the atomization pieces through the hose, and the hose is sealed through the goggle.

[0015] In some embodiments, the periphery of the eyecup frame is provided with an electric heating wire for heat generation and heat preservation, and the eyecup frame is provided with a heating switch capable of controlling the power supply to supply power to the electric heating wire.

[0016] The above technical solution of the utility model has the following beneficial effects:

[0017] When the patient's eyes feel dry, the atomization function of the protective eyecup can be used. First, install the liquid storage box storing the configuration liquid on the eyecup body so that the liquid in the box can drop onto the atomization sheet. Then, wear the protective eyecup on the eyes. After closing the eyes, the patient turns on the atomization switch, and the power supply supplies power to the atomization sheet, so that the atomization sheet can convert the liquid drops dropped thereon into humid mist through high-frequency oscillation, so that the eyes are in a humid environment, and the dry and uncomfortable feeling of the eyes is relieved. Therefore, when the patient's eyes feel dry and sour, the atomization function of the protective eyecup of the utility model can make the eyes wet and relieve the discomfort of the patient's eyes. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a schematic view of a protective eyecup according to an embodiment of the utility model;

[0019] Figure 2 is a schematic view of a heating device according to an embodiment of the utility model;

[0020] Figure 3 is a schematic view of a flexible pad according to an embodiment of the utility model;

[0021] Figure 4 is a schematic view of a breathable structure according to an embodiment of the utility model;

[0022] Figure 5 is a schematic view of a light shielding lens according to an embodiment of the utility model;

[0023] Figure 6 is a schematic view of a support frame according to an embodiment of the utility model.

[0024] BRIEF DESCRIPTION OF DRAWINGS

[0025] 1, eyecup body; 11, eyecup frame; 111, edge part; 112, flexible pad; 113, mounting structure; 1131, connecting part; 1132, hanging part; 12, goggles; 121, breathable structure; 122, sealing cover; 13, elastic band; 131, flexible gasket; 14, light shielding lens; 141, fixing piece; 15, support frame; 16, power supply;

[0026] 2, atomization device; 21, atomization sheet; 22, liquid storage box; 23, hose; 24, atomization switch;

[0027] 3, heating wire; 31, heating switch;

[0028] 4, flexible light shielding cover. DETAILED DESCRIPTION

[0029] The specific embodiments of the present application will be described in detail below. It should be understood that the specific embodiments described herein are merely intended to illustrate and explain the present application, and are not intended to limit the present application.

[0030] In the present application, the orientation words such as "upper" and "lower" generally refer to the orientation in the assembled and used state, unless otherwise specified. "Inner" and "outer" refer to the inner and outer relative to the outline of each component.

[0031] It should be noted that the terms "first", "second", and the like in the specification and claims of the present application and the above-described drawings are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device that includes a series of steps or units does not have to be limited to those steps or units clearly listed, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0032] It should be noted that in the present application, "inner side" refers to the side of the protective eyecup facing the eye.

[0033] As shown in Figure 1 The present application provides a protective eyecup applied to postoperative care of refractive surgery, which comprises an eyecup body 1, an atomization device 2, an atomization switch 24 and a power supply 16. The eyecup body 1 can be worn on the eye of a patient, and the side of the eyecup body 1 facing the eye is provided with a flexible pad layer 112 around its periphery. The eyecup body 1 is provided with a breathable structure 121 that can exchange the inside with the outside air. The atomization device 2 comprises an atomization sheet 21 and a liquid storage box 22 for supplying liquid to the atomization sheet 21, wherein the atomization sheet 21 is arranged on the side of the eyecup body 1 facing the eye; the liquid storage box 22 is detachably connected to the side of the eyecup body 1 away from the eye, and its position is higher than that of the atomization sheet 21. The atomization switch 24 and the power supply 16 are arranged on the side of the eyecup body 1 away from the eye. The power supply 16 can supply power to the atomization sheet 21, and the atomization switch 24 can control the electrical circuit communication or disconnection between the atomization sheet 21 and the power supply 16.

[0034] Specifically, when the patient's eyes feel dry, the atomization function of the protective eyecup can be used. First, the liquid storage box 22 storing the configuration liquid is installed on the eyecup body 1, so that the liquid in the liquid storage box 22 can drop onto the atomization sheet 21. Then, the protective eyecup is worn on the eyes. After the patient closes his eyes, the atomization switch 24 is turned on, and the power supply 16 supplies power to the atomization sheet 21, so that the atomization sheet 21 can convert the liquid drops dropped thereon into humid mist through high-frequency oscillation, so that the eyes are in a humid environment, and the discomfort of dry eyes is relieved. Therefore, when the patient's eyes are dry and swollen, the atomization function of the protective eyecup can make the eyes wet and relieve the discomfort of the patient's eyes.

[0035] In addition, the patient in the postoperative recovery stage of refractive surgery can wear the protective eyecup on the eyes to resist the stimulation of wind and sand on the eyes, and wearing the protective eyecup can reduce the evaporation of water in the eyes and keep the eyes moist.

[0036] In some embodiments of the utility model, the eyecup body 1 includes an eyecup frame 11 matched with the shape of the eye area, a pair of goggles 12 embedded in the eyecup frame 11, and a pair of elastic bands 13 connected to the left and right sides of the eyecup frame 11. The eyecup frame 11 is provided with a rim portion 111 extending horizontally towards the eye area, the rim portion 111 is distributed around the periphery of the eyecup frame 11, and the side of the rim portion 111 facing the eye area is provided with a flexible pad layer 112 distributed around the eye area. The upper side of the eyecup frame 11 away from the eye area is provided with a mounting structure 113. The liquid storage box 22 is detachably connected to the mounting structure 113, the atomization sheet 21 is fixedly connected to the inner side of the goggles 12, and the atomization switch 24 and the power supply 16 are arranged on the side of the eyecup frame 11 away from the eye.

[0037] Specifically, when the patient wears the eyecup, the rim portion 111 of the eyecup frame 11 extending horizontally towards the eye area is in close contact with the eye area of the patient, and the elastic bands 13 are worn on the head of the patient to fix the eyecup body 1 on the eye area of the patient. The flexible pad layer 112 provided on the rim portion 111 can reduce the pressure of the rim portion 111 on the skin around the eyes, improve the wearing comfort, and further prevent the skin around the eyes of the patient from being indented due to long-term compression of the protective eyecup.

[0038] In some embodiments of the utility model, the inner side of the elastic band 13 is provided with two flexible pads 131 with a width greater than that of the elastic band 13, and the two flexible pads 131 correspond to the two temple regions respectively.

[0039] Specifically, in order to reduce the compression of the elastic band 13 on the temple region, the flexible pad 131 is provided at the corresponding position of the elastic band 13, the force bearing area of the temple region is increased, and the swelling pain caused by the force bearing of the temple region is reduced, so that the protective eyecup is more comfortable to wear.

[0040] As Figure 4 shown, in some embodiments of the present application, the air-permeable structure 121 is a circular area and the number thereof is two, the two air-permeable structures 121 are respectively arranged on the two sides of the goggles 12 in the horizontal direction, and the air-permeable structure 121 comprises a plurality of air-permeable holes for connecting the inner side of the goggles 12 with the external air. The goggles 12 are provided with a sealing cover 122 matched with the air-permeable structure 121, the edge of the sealing cover 122 is rotationally connected with the goggles 12, and the sealing cover 122 can rotate between a covering position covering the air-permeable structure 121 and a non-covering position away from the air-permeable structure 121.

[0041] Specifically, the air-permeable structure 121 arranged on the goggles 12 is helpful for the exchange between the inner side of the protective eyecup and the external air. When the patient feels that the humidity or air pressure of the inner side of the protective eyecup is too large and needs to be ventilated, the sealing cover 122 is rotated to the non-covering position, so that the air is exchanged through the exposed air-permeable holes, so as to make the humidity and air pressure suitable; when the patient uses it outdoors, the sealing cover 122 is rotated to the covering position, at this time, the air-permeable holes are sealed by the sealing cover 122, which can prevent the sand and dust in the external environment from entering the inner side of the protective eyecup through the air-permeable holes.

[0042] In some embodiments of the present application, the goggles 12 are provided with a plurality of layers of anti-blue light coating.

[0043] Specifically, the plurality of layers of anti-blue light coating arranged on the goggles 12 can block the damage of blue light in multiple frequency bands to the eyes.

[0044] As Figure 5 shown, in some embodiments of the present application, two light-shielding lenses 14 matched with the shape of the goggles 12 are further included, and the upper part of the light-shielding lens 14 is detachably connected to the mounting structure 113 through a fixing member 141.

[0045] Specifically, sometimes the patient may also have photophobia, and the light-shielding lens 14 can be installed on the mounting structure 113 of the eyecup frame 11, which can filter the excessive light for the patient and avoid the stimulation of the light to the eyes which have not completely recovered.

[0046] As Figure 3 shown, in some embodiments of the present application, the mounting structure 113 comprises a connecting part 1131 horizontally extending from the upper part of the eyecup frame 11 to the side away from the human eye and a hanging part 1132 vertically upwardly extending from the side of the connecting part 1131 away from the human eye. The fixing member 141 is provided in a reverse U-shaped structure, the hanging part 1132 can be clamped in the U-shaped groove of the fixing member 141, and the side of the fixing member 141 away from the eyecup main body 1 is connected with the light-shielding lens 14 or the liquid storage box 22.

[0047] Specifically, when using the light-shielding lens 14 or the fogging function, the patient can install the fixing member 141 connected with the light-shielding lens 14 or the liquid storage box 22 on the mounting structure 113 to connect the light-shielding lens 14 or the liquid storage box 22 to the eyecup frame 11. In the specific installation, the groove width of the U-shaped groove of the fixing member 141 is slightly smaller than the thickness of the hanging portion 1132 of the mounting structure 113, the patient slightly expands the groove width of the U-shaped groove with hands to enable the hanging portion 1132 to enter the U-shaped groove, then releases the hands for expanding the U-shaped groove, presses the top of the U-shaped groove downward to enable the U-shaped groove to be completely fitted with the hanging portion 1132, and the installation is completed.

[0048] In some embodiments of the present application, a flexible light-shielding cover 4 is provided, which is shaped to fit the shape of the goggles 12 and is detachably connected to the side of the goggles 12 facing the human eye through a connecting mechanism.

[0049] Specifically, when the patient needs to take a nap, the flexible light-shielding cover 4 is installed on the goggles 12 to provide a dim and comfortable environment for the patient, thereby improving the quality of the nap.

[0050] It should be noted that the flexible light-shielding cover 4 can be made of cloth or other soft materials, and the connecting mechanism can be made of Velcro or other forms, and the present application does not limit the specific form of the flexible light-shielding cover 4 and the connecting mechanism.

[0051] As shown in Figure 6 In some embodiments of the present application, a support frame 15 made of elastic material is provided at the middle of the side of the goggles 12 facing the human eye in the horizontal direction, which can be fitted with the nose bridge region of the human body.

[0052] Specifically, in order to share the pressure of the protective eyecup on the skin around the eyes in contact with the edge portion 111, the support frame 15 fitted with the nose bridge region is provided on the inner side of the goggles 12, which can reduce the discomfort of the skin around the eyes in contact with the edge portion 111.

[0053] In some embodiments of the present application, two fogging devices 2 are provided, the fogging pieces 21 are provided at the lower part of the side of the goggles 12 facing the human eye, and the two fogging pieces 21 are horizontally spaced apart to correspond to the left and right eyes, respectively; the liquid storage box 22 is detachably connected to the mounting structure 113 through the fixing member 141, the inside of the liquid storage box 22 is communicated with the fogging pieces 21 through the hose 23, and the hose 23 is sealed through the goggles 12.

[0054] Specifically, when using the nebulization function, the patient fixes the reservoir 22 to the mounting structure 113 of the goggle frame 11 using the fastener 141, and allows the tubing 23, which communicates with the bottom of the reservoir 22, to pass through the goggles 12 to the corresponding nebulizer 21, so that liquid can be dripped onto the nebulizer 21. After installation, the patient can choose a comfortable position, close their eyes, and turn on the nebulization switch 24. Due to gravity, the liquid flowing from the tubing 23 drips onto the high-frequency oscillating nebulizer 21, transforming into tiny droplets that diffuse into the inner space of the protective goggles, thus moistening the patient's eyes.

[0055] It should be noted that the reservoir 22 can be any structural form capable of achieving the aforementioned technical effects, and this utility model does not impose any limitations. The capacity of the reservoir 22 is set to a rated capacity sufficient for a certain period of nebulization, for example, fixing the capacity of the reservoir 22 to 10ml, corresponding to a nebulization time of 10 minutes; after nebulization is complete, the nebulization switch 24 can be turned off. When nebulization is required again, the rated amount of liquid can be replenished into the reservoir 22 through the opening at the top of the reservoir 22. In practical use, reservoirs 22 with various capacity specifications can be provided for patients to choose from according to the duration of use.

[0056] In addition, during use, the liquid in the reservoir 22 can be artificial tears or other liquids that have a protective effect on the eyes.

[0057] like Figure 2 As shown, in some embodiments of this utility model, the periphery of the eye mask frame 11 is provided with an electric heating wire 3 for heating and heat preservation, and a heating switch 31 is provided on the eye mask frame 11. The heating switch 31 can control the power supply 16 to supply power to the electric heating wire 3.

[0058] Specifically, when a patient needs to apply a warm compress to their eyes, the heating switch 31 can be turned on to power the heating wire 3 with the power supply 16, causing the heating wire to heat up. The atomization function can also be used to warm and moisten the patient's eyes, reducing eye discomfort.

[0059] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the specific details of the above embodiments. Within the scope of the technical concept of the present invention, various simple modifications can be made to the technical solution of the present invention, and these simple modifications all fall within the protection scope of the present invention.

[0060] It should also be noted that the various specific technical features described in the above embodiments can be combined in any suitable manner without contradiction. To avoid unnecessary repetition, this utility model will not describe the various possible combinations separately.

[0061] In addition, various different embodiments of the present application can be combined arbitrarily, as long as they do not violate the spirit of the present application, and should be considered as disclosed by the present application.

Claims

1. A protective goggle for post-refractive surgery care, characterized in that, It includes the main body of the goggles (1), the atomizing device (2), the atomizing switch (24), and the power supply (16); The eye mask body (1) can be worn on the patient's eyes. The eye mask body (1) has a flexible pad (112) around its periphery on the side facing the human eye. The eye mask body (1) is provided with a breathable structure (121) that allows its inner side to exchange with the outside air. The atomizing device (2) includes an atomizing plate (21) and a liquid storage box (22) for supplying liquid to the atomizing plate (21), wherein the atomizing plate (21) is located on the side of the goggles body (1) facing the eyes; the liquid storage box (22) is detachably connected to the side of the goggles body (1) away from the eyes, and its position is higher than the atomizing plate (21); The atomizing switch (24) and the power supply (16) are located on the side of the goggle body (1) facing away from the eyes. The power supply (16) can supply power to the atomizing plate (21), and the atomizing switch (24) can control the connection or disconnection of the electrical circuit between the atomizing plate (21) and the power supply (16).

2. The protective goggles for post-refractive surgery care according to claim 1, characterized in that, The main body (1) of the goggles includes a goggles frame (11) adapted to the shape of the eye area, goggles (12) embedded in the goggles frame (11), and elastic straps (13) connected to the left and right sides of the goggles frame (11); the goggles frame (11) has an edge (111) extending horizontally toward the eyes, the edge (111) is distributed around the periphery of the goggles frame (11), and a flexible pad (112) is provided on the side of the edge (111) facing the eyes, which is distributed around the eye area; the upper part of the goggles frame (11) has an installation structure (113) on the side away from the eyes. The liquid storage box (22) is detachably connected to the mounting structure (113), the atomizing plate (21) is fixedly connected to the inside of the goggles (12), and the atomizing switch (24) and the power supply (16) are located on the side of the goggle frame (11) facing away from the eyes.

3. The protective goggles for post-refractive surgery care according to claim 2, characterized in that, The inner side of the elastic band (13) is provided with two flexible pads (131) with a width greater than that of the elastic band (13), and the two flexible pads (131) correspond to the two temple areas respectively.

4. The protective goggles for post-refractive surgery care according to claim 2, characterized in that, The breathable structure (121) is a circular area and there are two of them. The two breathable structures (121) are respectively located on both sides of the goggles (12) in the horizontal direction. The breathable structure (121) includes a plurality of breathable holes that connect the inner side of the goggles (12) with the outside air. The goggles (12) are provided with a sealing cover (122) adapted to the ventilated structure (121). The edge of the sealing cover (122) is rotatably connected to the goggles (12). The sealing cover (122) is rotatable between a covered position covering the ventilated structure (121) and an uncovered position away from the ventilated structure (121).

5. The protective goggles for post-refractive surgery care according to claim 2, characterized in that, The goggles (12) are provided with a multi-layer anti-blue light coating.

6. The protective goggles for post-refractive surgery care according to claim 2, characterized in that, It also includes two light-shielding lenses (14) whose shape is adapted to the goggles (12), and the upper part of the light-shielding lenses (14) is detachably connected to the mounting structure (113) by a fastener (141).

7. The protective goggle for post-refractive surgery care according to claim 6, characterized in that, The mounting structure (113) includes a connecting part (1131) extending horizontally from the upper part of the eye mask frame (11) toward the side away from the human eye and a hanging part (1132) extending vertically upward from the side of the connecting part (1131) away from the human eye. The fixing member (141) is designed with an inverted U-shaped structure. The suspension part (1132) can be snapped into the U-shaped groove of the fixing member (141). The side of the fixing member (141) opposite to the eye mask body (1) is connected to the light-blocking lens (14) or the liquid storage box (22).

8. The protective goggles for post-refractive surgery care according to claim 2, characterized in that, It also includes a flexible light shield (4) adapted to the shape of the goggles (12), the flexible light shield (4) being detachably connected to the side of the goggles (12) facing the eyes via a connecting mechanism.

9. The protective goggles for post-refractive surgery care according to claim 2, characterized in that, The goggles (12) have a support frame (15) made of elastic material in the middle of the horizontal direction facing the eyes, which can fit the bridge of the nose area. The support frame (15) extends from the upper part of the goggles (12) to the lower part.

10. The protective goggles for post-refractive surgery care according to claim 2, characterized in that, The atomizing device (2) is provided in two parts. The atomizing sheet (21) is located on the lower part of the goggles (12) facing the eyes, and the two atomizing sheets (21) are horizontally spaced apart so as to correspond to the left and right eyes respectively. The liquid storage box (22) is detachably connected to the mounting structure (113) through the fixing member (141). The inside of the liquid storage box (22) is connected to the atomizing sheet (21) through the hose (23), and the hose (23) passes through the goggles (12) in a sealed manner. Alternatively, the periphery of the eye mask frame (11) is provided with an electric heating wire (3) for heating and heat preservation, and the eye mask frame (11) is provided with a heating switch (31), which can control the power supply (16) to supply power to the electric heating wire (3).

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