Self-service eyedrop dropping glasses and using method thereof

Abstract

The invention discloses a pair of self-service eye drop dropping glasses which comprises a main glasses frame with a wearing function, a medicine supply part embedded in the main glasses frame is arranged on the main glasses frame, and a medicine outlet of the medicine supply part right faces eyes and is parallel to the front face of the main glasses frame. The invention further discloses a using method of the self-service eye drop dripping glasses. The problem that some patients with limited self-care ability depend on nursing of others during eye drop dispensing is solved, the purpose that automatic eye drop dispensing can be completed after the eye drop dispensing device is directly worn is achieved, and the eye drop dispensing device can be widely applied to the field of medical instruments.

Description

Technical Field

[0001] This invention relates to medical devices, and more particularly to a self-service eye drop glasses and its method of use. Background Technology

[0002] Ophthalmology patients (such as those with dry eye, postoperative care, chronic conjunctivitis, etc.) usually need to use eye drops frequently, but the traditional method has the following drawbacks: (1) Dependence on others: Some patients (such as the elderly and children) have difficulty using the eye drops accurately on their own and need the assistance of caregivers or family members; (2) Hygiene risks: Bacteria may be introduced when fingers touch the eye drop bottle or open the eyelids, increasing the risk of infection; (3) Inconvenient operation: The head needs to be tilted back and the eyelids opened, which involves a large range of motion and is not convenient for use in public places; (4) Uncontrollable dosage: There is no feeling when manually squeezing the bottle, and the feedback on the effect of the eye drops is delayed, which can easily lead to too much or too little eye drops being squeezed out. Moreover, it is easy to squeeze out all the eye drops due to blinking, resulting in uneven eye drops and affecting the efficacy. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the above-mentioned background technology and provide a self-service eye drop glasses and its usage method, which solves the problem of some patients with limited self-care ability relying on others for care when applying eye drops, and realizes the purpose of automatically applying eye drops after wearing them directly.

[0004] The present invention provides a self-service eye drop glasses, including a main frame with a wearing function, and a drug delivery component embedded therein on the main frame, wherein the drug outlet of the drug delivery component is facing the eye and parallel to the front of the main frame.

[0005] In the above technical solution, the main frame has a brow frame horizontally arranged along the front of the main frame, a storage groove arranged along its axial direction in the brow frame, a reservoir bottle for spraying eye drops when pressed is arranged along its axial direction on the bottom surface of the storage groove, a spray nozzle facing the eye is provided on the tube wall of the reservoir bottle, and a squeezing accessory is provided on the back side of the brow frame that extends into the storage groove and is used to squeeze out the eye drops in the reservoir bottle, and the two ends of the squeezing accessory are hinged to the main frame.

[0006] In the above technical solution, the storage compartment includes a first storage compartment and a second storage compartment. The liquid storage bottle is located in the second storage compartment. A pressure-feeding glue bottle is provided on the bottom surface of the first storage compartment along its axial direction. The pressure-feeding glue bottle is disposed in the first storage compartment. The liquid storage bottle and the pressure-feeding glue bottle are connected by a connecting pipe. The front side of the extrusion accessory extends into the first storage compartment and is placed on the top of the pressure-feeding glue bottle.

[0007] In the above technical solution, a nose support is provided in the middle of the eyebrow frame. The first storage slot and the second storage slot are arranged along the axial direction of the eyebrow frame and are respectively arranged on both sides of the nose support. The first storage slot and the second storage slot are respectively provided with mounting holes at the corresponding positions of the nose support. Both ends of the pressure-feeding glue bottle and the liquid storage bottle are provided with protrusions. Each protrusion is connected to the corresponding mounting hole. The mounting holes on both sides of the nose support are connected and the connecting pipe is located in the connected mounting hole.

[0008] In the above technical solution, both the pressure-feeding glue bottle and the connecting pipe are equipped with a one-way vent valve.

[0009] In the above technical solution, the volume of the pressure-feeding bottle is larger than the volume of the liquid storage bottle.

[0010] In the above technical solution, the two ends of the eyebrow frame are respectively provided with temples for support, and the temples are provided with mounting holes at the corresponding positions of the rear ends of the nose bridge. The extrusion accessory has a support rod with mounting holes at both ends connecting the temples and the rear ends of the nose bridge, and parallel to the pressure-feeding glue bottle. The side of the support rod near the pressure-feeding glue bottle is provided with an extrusion rod extending to the top of the pressure-feeding glue bottle, and the other side of the support rod is provided with a "T"-shaped lifting rod extending away from the pressure-feeding glue bottle.

[0011] In the above technical solution, the "T"-shaped lifting rod includes a longitudinal rod connected to a support rod at one end and a horizontal rod connected to the other end of the longitudinal rod. The horizontal rod is an arc-shaped rod that bends upwards. The outlet of the spraying head is provided with a nozzle with multiple fine holes evenly distributed.

[0012] In the above technical solution, the inner side of the top of the brow frame is provided with an upper baffle of a certain width. Above the upper baffle, in front of the brow frame and at both ends, there are front T-baffles that cover the upper baffle and the brow frame. The bottom of the brow frame is provided with lenses arranged on both sides of the nose bridge. The ends of the two temples are provided with a fastening band connecting the two temples.

[0013] This invention also provides a method for using self-service eye drop glasses, comprising the following steps: S1, assembling the delivery component: inserting the connecting tube horizontally into the mounting hole between the first and second storage slots; installing the pressure-dispensing glue bottle in the first storage slot on one side of the main frame through the mounting hole; installing the liquid storage bottle in the second storage slot on the other side of the main frame through the mounting hole; and connecting the pressure-dispensing glue bottle and the liquid storage bottle together through the connecting tube; inserting the spray nozzle into the spray port of the liquid storage bottle, ensuring that the nozzle is in close contact with the liquid storage bottle, and the dispensing glue tube resting against the bottom of the liquid storage bottle; S2, assembling the pressing component: the support rod is rotatably and horizontally set on the mounting hole between the nose bridge and one side of the main frame; the lifting rod faces inward, and the front end of the pressing rod is clamped onto the upper surface of the pressure-dispensing glue bottle; S3, adding the liquid: removing the front T-plate, opening the sealing cap of the liquid storage bottle and injecting the liquid into the liquid storage bottle through the injection port, and then sealing tightly. S4. Spraying: The patient puts on the glasses and tightens the band, with the horizontal bar of the lifting rod against the upper half of the eyelid. The patient opens both eyes at the same time, and when the eyeballs roll upward against the eyelids, the lifting rod is lifted upward. The lifting rod drives the support rod to rotate, and the support rod drives the squeezing rod to press down on the delivery bottle. When the delivery bottle is squeezed, air is expelled into the reservoir bottle through the connecting tube, so that the liquid in the reservoir bottle is sprayed from the spray nozzle onto the patient's affected eye. S5. Adding medication: When the medication in the reservoir bottle is used up, loosen the band, remove the glasses, and add medication through step S3. Alternatively, the medication can be injected into the reservoir bottle by piercing the sealing cap with a syringe. S6. Unloading: When the patient finishes continuous medication within the specified time period, loosen the band, remove the glasses, remove the front T-plate, and remove the squeezing accessory, delivery bottle, reservoir bottle, and connecting tube. After disinfection, prepare for the next patient.

[0014] The self-service eye drop glasses and their method of use of the present invention have the following beneficial effects: 1. You can apply eye drops directly after wearing the device without the need for assistance from a caregiver; 2. During the application of eye drops, the eyelid is used to push the eye drops to spray them, eliminating the need to use your hands and preventing infection; 3. When the eyelids are moved, both eyes open / close simultaneously, so that one side blinks while the other side is sprayed with medication; 4. The amount of pesticide sprayed can be controlled. The greater the range of motion of the eyelid against the lever, the more forcefully the pesticide is sprayed on the other side, and the greater the amount of pesticide is sprayed. It can also be sprayed evenly to the front of the eyeball. 5. It is especially suitable for situations where spraying medicine is frequently needed. Patients can continuously apply eye drops after wearing it. The movements are small, there is no need to tilt the head back, and the eye drops can be applied invisibly. It is not easy to be noticed even in formal occasions. Attached Figure Description

[0015] Figure 1 This is a top-down three-dimensional schematic diagram of the self-service eye drop glasses of the present invention. Figure 2This is a rear top-view three-dimensional schematic diagram of the self-service eye drop glasses of the present invention. Figure 3 This is an exploded three-dimensional view of the rear of the self-service eye drop glasses of the present invention; Figure 4 An exploded three-dimensional view of the self-service eye drop glasses of the present invention, viewed from below. Figure 5 This is a three-dimensional schematic diagram of the main frame of the self-service eye drop glasses of the present invention; Figure 6 This is a three-dimensional schematic diagram of the squeezing component in the self-service eye drop glasses of the present invention; Figure 7 This is a three-dimensional schematic diagram of the dispensing bottle in the self-service eye drop glasses of the present invention; Figure 8 This is a three-dimensional schematic diagram of the liquid reservoir in the self-service eye drop glasses of the present invention; Figure 9 This is a three-dimensional schematic diagram of the spray nozzle in the self-service eye drop glasses of the present invention; Figure 10 This is a cross-sectional three-dimensional schematic diagram of the spray nozzle in the self-service eye drop glasses of the present invention; Figure 11 This is a three-dimensional cross-sectional view of the front end of the pressurized liquid delivery component of the self-service eye drop glasses of the present invention. Figure 12 This is a flowchart illustrating the method of using the self-service eye drop glasses of the present invention.

[0016] In the diagram: 1-Main frame; 2-Drug delivery unit; 3-Upper baffle; 4-Front T-baffle; 5-Lens; 6-Erection band; 7-Protrusion; 101-Template; 102-Brow frame; 103-Nose bridge; 104-Nose pad; 105-First storage slot; 106-Second storage slot; 107-Hanging hole; 201-Pressure delivery bottle; 202-Infusion bottle; 203-Connecting tube; 204-Squeeze dispenser Components; 205-Spraying head; 206-One-way vent valve; 2021-Injection port; 2022-Sealing cap; 2023-Spray nozzle; 2041-Lifting rod; 2042-Support rod; 2043-Squeezing rod; 2044-Horizontal rod; 2045-Vertical rod; 2051-Sprayer head; 2052-Drug-guiding hose; 2053-Fine orifice; 2054-Outer sleeve; 2055-Inner sleeve. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments, but these embodiments should not be construed as limiting the present invention.

[0018] like Figure 1-12As shown, the present invention provides a self-service eye drop glasses and its usage method, including a main frame 1 and a drug delivery component 2. The drug delivery component 2 is mounted on the inside of the main frame 1. The main frame 1 is convenient for patients to wear, and the drug delivery component 2 can be loaded with medication. After the patient wears the main frame 1, the drug delivery component 2 can deliver medication to the patient's eyes. Specifically, when one end of the drug delivery component 2 is manipulated, the medication in the drug delivery component 2 can be sprayed from the other side onto the patient's eyes to meet the need for eye drop application.

[0019] Example 1 like Figure 1-11 As shown, in this embodiment, the main frame 1 includes temples 101, brow line 102, nose bridge 103, and nose pads 104. The nose bridge 103 is located in the middle of the brow line 102, dividing the brow line 102 into left and right parts. The brow line 102 can be used to hang the medication delivery component 2. The front end of the temples 101 supports the brow line 102, and the rear end can be hung on the patient's ear. The upper end of the nose pads 104 is connected to the nose bridge 103, and the lower end can be placed on the patient's nose bridge, thereby supporting the brow line 102 upwards / forwards. The size of the brow line 102 and the nose pads 104 is adapted to the size of the patient's face, ensuring that the patient can wear the main frame 1 tightly and easily operate the medication delivery component 2 to apply medication to the eyes. In use, the height and angle of the nose pads 104 can be adjusted to ensure the internal space of the main frame 1 so that the output end of the medication delivery component 2 is aligned with the patient's eyes at an appropriate distance.

[0020] In this embodiment, the drug supply component 2 includes a pressure-feeding glue bottle 201, a liquid storage bottle 202, a connecting pipe 203, a compression fitting 204, and a spray nozzle 205; The brow frame 102 of the main frame 1 has a first storage slot 105 on the right end and a second storage slot 106 on the left end; The pressure-feeding glue bottle 201 is installed in the first storage slot 105, and the liquid storage bottle 202 is installed in the second storage slot 106. The right end of the connecting pipe 203 is sleeved with the left end of the pressure-feeding glue bottle 201, and the left end is sleeved with the right end of the liquid storage bottle 202, thereby connecting the pressure-feeding glue bottle 201 and the liquid storage bottle 202. The first storage slot 105 and the second storage slot 106 have the same external dimensions and are symmetrically arranged, which facilitates the left and right interchange installation of the pressure-feeding glue bottle 201 and the liquid storage bottle 202.

[0021] The compression fitting 204 is rotatably and horizontally positioned between the nose bridge 103 and the right side of the main frame 1. The front end of the compression fitting 204 abuts against the top of the pressure delivery bottle 201. At this time, the bottom of the pressure delivery bottle 201 is in close contact with the bottom surface inside the first storage slot 105, thereby ensuring that its upper end does not bend or deform downward when compressed. Alternatively, in an embodiment, the front end of the compression fitting 204 clamps the pressure delivery bottle 201 and symmetrically compresses the pressure delivery bottle 201 from both the upper and lower sides. The spraying initiator 205 has a nozzle 2051 at its front end and a drug-guiding tube 2052 at its rear end; the storage bottle 202 has a spray nozzle 2023 in the middle of its side wall, such as... Figure 10 As shown, the drug-leading tubing 2052 consists of an outer sleeve 2054 and an inner sleeve 2055. The inner sleeve 2055 can slide axially within the outer sleeve 2054. The outer sleeve 2054 and the inner sleeve 2055 are connected by packing (such as graphite or polytetrafluoroethylene) or by installing O-rings, lip seals, etc. Furthermore, the front end of the spraying head 205 is a nozzle 2051 with fine holes 2053. The smaller the diameter of the fine holes 2053 and the denser they are, the better the spray atomization effect. The bottom end of the nozzle 2051 is fixed in the spray port 2023 on the side wall of the liquid storage bottle 202. The drug-leading tube 2052 is inserted into the liquid storage bottle 202 and extends to the spray port 2023 at the bottom of the liquid storage bottle 202, ensuring that a small amount of liquid can be drawn out under the action of gravity. When the patient lifts the tail end of the squeezing accessory 204, the front end of the squeezing accessory 204 presses down to squeeze the delivery bottle 201. The air in the delivery bottle 201 is squeezed into the storage bottle 202 through the connecting tube 203, and then the liquid medicine in the storage bottle 202 is sprayed out through the drug delivery tube 2052 and the nozzle 2051. When the patient is wearing glasses, the nozzle 2051 can be aimed at the eye where the medicine needs to be applied.

[0022] In this embodiment, a one-way vent valve 206 is provided at the right port of the pressure-feeding glue bottle 201, and a one-way vent valve 206 is also provided inside the connecting pipe 203. When the pressure-feeding bottle 201 is squeezed, the gas inside the bottle enters the connecting pipe 203 from the left port, and then enters the storage bottle 202 through the one-way vent valve 206 inside the connecting pipe 203. When the pressure is released, the side wall of the pressure-feeding bottle 201 self-restores, drawing outside air into the pressure-feeding bottle 201 through the one-way vent valve 206 at its right port, restoring it to a full state. This repeated inflation / deflation mode can also completely spray out the medicine in the storage bottle 202.

[0023] In this embodiment, the extrusion accessory 204 includes a lifting rod 2041, a support rod 2042, and an extrusion rod 2043; The support rod 2042 is rotatably and horizontally positioned between the nose bridge 103 and the right side of the main frame 1. Specifically, the main frame 1 has mounting holes 107 on both the left and right sides, and the nose bridge 103 has a corresponding mounting hole 107 at its rear end for rotatably mounting the support rod 2042. One end of the extrusion rod 2043 is fixed to the support rod 2042, and the other end is clamped to the upper surface of the pressure delivery bottle 201. In this embodiment, there are two extrusion rods 2043, which are connected to the support rod 2042 in parallel. One end of the lifting rod 2041 is fixed to the support rod 2042, and the other end extends into the inside of the main frame 1, making it easy for the patient to move it up and down.

[0024] In this embodiment, the lifting rod 2041 is a T-shaped rod. After the patient wears their glasses tightly, the horizontal bar 2044 at the front end of the T-shaped rod can abut against the patient's eyelid. When the patient's eyeball flips upward against the eyelid, the lifting rod 2041 can be pushed upward. The lifting rod 2041 drives the support rod 2042 to rotate, and the support rod 2042 drives the squeezing rod 2043 to press down on the delivery bottle 201. When the delivery bottle 201 is squeezed, air is discharged into the storage bottle 202 through the connecting pipe 203, so that the liquid in the storage bottle 202 is sprayed from the nozzle 2051 onto the patient's eye, realizing single-eye instillation. The T-shaped rod is available in various lengths to accommodate patients with different face shapes. The horizontal bar 2044 at the front end of the T-shaped rod is wrapped in silicone to improve contact friction with the eyelids. For example, the vertical bar 2045 of the T-shaped rod is 1.5cm long. This vertical bar 2045 can also be set as a sealing telescopic bar with adjustable length (not shown in the figure). This vertical bar 2045 consists of an outer rod and an inner rod. The inner rod can slide axially within the outer rod. The outer rod and the inner rod are connected by packing (such as graphite, polytetrafluoroethylene) or by installing O-rings, lip seals, etc. The length is designed to meet the needs of different patients who require close contact with their eyelids after wearing glasses; the horizontal bar 2044 of the T-shaped rod is 1.5cm long, or it can be an arc-shaped rod, to ensure friendly contact with the patient's eyelids; the overall length of the nozzle 2051 is less than that of the lifting rod 2041, ensuring that the nozzle 2051 will not poke the patient's eye after the patient has put on their glasses. Here, the length of the nozzle 2051 is set to 0.5cm, which is just enough to maximize the even spraying of the medicine to the entire eyeball.

[0025] Example 2 This embodiment is basically the same as Embodiment 1, except that: In this embodiment, a mounting hole 107 is provided at each end of the first storage slot 105, and a mounting hole 107 is provided at each end of the second storage slot 106. Both the pressure-feeding glue bottle 201 and the liquid storage bottle 202 are cylindrical bottles with protrusions 7 at both ends for easy snapping into the mounting holes 107. In this embodiment, the protrusions 7 are hollow. Alternatively, in this embodiment, a band (not shown in the figure) is used to bind the pressure-feeding glue bottle 201 and the liquid storage bottle 202 to ensure that the pressure-feeding glue bottle 201 is firmly stuck in the first storage slot 105 and the liquid storage bottle 202 is firmly stuck in the second storage slot 106. The pressure-feeding glue bottle 201 is installed in the first storage slot 105, and both ends are hung in the mounting holes 107 of the first storage slot 105; The liquid storage bottle 202 is installed in the second storage slot 106, and both ends are hung in the mounting holes 107 of the second storage slot 106; The mounting hole 107 on the left side of the first storage slot 105 is completely connected to the mounting hole 107 on the right side of the second storage slot 106, which facilitates the installation of the connecting pipe 202.

[0026] The effective volume of the pressure-feeding bottle 201 is greater than that of the storage bottle 202, which ensures that when the pressure-feeding bottle 201 is continuously pressed, the liquid in the storage bottle 202 can be basically sprayed out in one go. Specifically, the pressure-feeding bottle 201 and the storage bottle 202 are cylindrical bodies with a length of 5cm and a diameter of 1cm. The effective internal volume of the pressure-feeding bottle 201 is 1 cubic centimeter, and the effective internal volume of the storage bottle 202 is 0.6 cubic centimeters.

[0027] In this embodiment, the left end of the storage bottle 202 is provided with an injection port 2021 with a sealing cap 2022 (the injection port 2021 is the protrusion 7 on the left end of the aforementioned storage bottle 202). When it is necessary to replenish the medicine, the sealing cap 2022 can be opened first, and then the medicine can be injected into the storage bottle 202 through a syringe (not shown in the figure) or the original eye drop bottle (not shown in the figure), and then the sealing cap 2022 can be tightened. When the medicine is injected into the storage bottle 202, the air in the storage bottle 202 can be discharged from the injection port 2021.

[0028] The nozzle 2051 has a diameter of 1 cm and its output end is provided with 10 fine holes 2053, each fine hole 2053 having a diameter of 1 mm. In this embodiment, the self-service eye drop glasses also include an upper baffle 3, a front T-baffle 4, a lens 5, and a fastening strap 6; The upper baffle 3 is located at the top of the eyebrow frame 102 and can cover the medicine supply component 2 from above. The front T-shaped baffle 4 is detachably mounted on the front end of the eyebrow frame 102, and can cover the drug delivery component 2 from the front, top, and sides. When adding medication, the front T-shaped baffle 4 can be removed first. When disassembling the self-service eye drop glasses, the front T-shaped baffle 4 also needs to be removed first. The upper baffle 3 and the front T-shaped baffle 4 cover the complex drug delivery component 2, meeting the requirements of the product's aesthetic appearance. Moreover, the thickness of the front T-shaped baffle 4 is greater than that of the nozzle 2051 and less than that of the squeezing accessory 204, ensuring that when the front T-shaped baffle 4 is pressed against the patient's forehead, the lifting rod 2041 of the squeezing accessory 204 can touch the eyelid, while the nozzle 2051 is at a specified distance from the eyeball. In this embodiment, the distance between the nozzle 2051 and the eyeball is 1 cm.

[0029] The lens 5 is suspended on the lower side of the brow frame 102, and can be selected as a plano lens, myopia lens or sunglasses according to the user's needs. One end of the fastening strap 6 is tied to the left temple 101 and the other end is tied to the right temple 101. This allows for adjustment of the tightness of the glasses and prevents them from falling off when shaken. Specifically, the bottom side of the front T-shaped baffle 4 rests against the patient's forehead, and the nose pad 104 rests against the patient's nose bridge. The tighter the fastening strap 6 is tied, the tighter the main frame 1 and the front T-shaped baffle 4 will be worn backward.

[0030] Example 3 This embodiment provides a method for using self-service eye drop glasses, applicable to the self-service eye drop glasses described in Embodiments 1-2. Taking a left-eye patient as an example, the method includes the following steps: Figure 10 As shown: S1. Assemble the delivery components: Insert the connecting pipe 203 horizontally into the mounting hole 107 on the left side of the first storage slot 105 and the mounting hole 107 on the right side of the second storage slot 106. The pressure delivery bottle 201 is installed in the first storage slot 105 on the right side of the main lens frame 1 through the mounting hole 107. The liquid storage bottle 202 is installed in the second storage slot 106 on the left side of the main lens frame 1 through the mounting hole 107. The pressure delivery bottle 201 and the liquid storage bottle 202 are connected as one unit through the connecting pipe 203. Insert the spray nozzle 205 into the spray port 2023 of the liquid storage bottle 202, and ensure that the nozzle 2051 is in close contact with the liquid storage bottle 202. The drug delivery tube 2052 is against the bottom of the liquid storage bottle 202. S2. Assemble the pressing component: The support rod 2042 is rotatably and horizontally mounted on the mounting hole 107 between the nose bridge 103 and the right side of the main frame 1; the lifting rod 2041 faces inward, and the front end of the pressing rod 2043 is clamped on the upper surface of the pressure delivery bottle 201; S3. Add medicine: Remove the front T baffle 4, open the sealing cap 2022 of the storage bottle 202 and inject the medicine into the storage bottle 202 through the injection port 2021, tighten the sealing cap 2022, and then put the front T baffle 4 back on. S4. Spraying: The patient puts on glasses and fastens the band 6. It is advisable to have the horizontal bar 2044 of the lifting rod 2041 against the upper half of the right eyelid. The patient opens both eyes at the same time. When the right eyeball flips upward against the eyelid, it drives the lifting rod 2041 to lift upward. The lifting rod 2041 drives the support rod 2042 to rotate. The support rod 2042 drives the squeezing rod 2043 to press down on the pressure delivery bottle 201. When the pressure delivery bottle 201 is squeezed, air is discharged into the liquid storage bottle 202 through the connecting pipe 203, so that the liquid in the liquid storage bottle 202 is sprayed from the spray nozzle 205 towards the patient's left eye. S5. Adding medication: When the medication in the storage bottle 202 is used up, loosen the tight band 6, remove the glasses, and add medication through step S3. Alternatively, you can use a syringe to pierce the sealing cap 2022 and inject the medication into the storage bottle 202. S6. Unloading: When the patient finishes taking the medication within the specified time period, loosen the tight band 6, remove the glasses, remove the front T-shaped baffle 4, and remove the squeezing accessory 204, the pressure delivery bottle 201, the liquid storage bottle 202, and the connecting tube 203; disinfect and prepare for the next patient.

[0031] If there is a need for spraying medication in the right eye, install the reservoir 202 and the squeezing accessory 204 on the left side of the main frame 1, and repeat steps S01-S06.

[0032] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

[0033] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

Claims

1. A self-service eye-dropping spectacle, comprising a main frame (1) with wearing function, characterized in that: The main mirror frame (1) is provided with a medicine supply part (2) embedded therein, and the medicine outlet of the medicine supply part (2) is opposite to the eyes and parallel to the front surface of the main mirror frame (1).

2. The self-serve eyedrop glasses of claim 1, wherein: The main mirror frame (1) has a brow frame (102) horizontally arranged on the front surface of the main mirror frame (1), the brow frame (102) is provided with a storage groove arranged along the axial direction thereof, the bottom surface of the storage groove is provided with a liquid storage bottle (202) arranged along the axial direction thereof and capable of spraying eye drops after being pressed, the tube wall of the liquid storage bottle (202) is provided with a spraying guide head (205) opposite to the eyes, the back side of the brow frame (102) is provided with a pressing accessory (204) extending into the storage groove and used for extruding the eye drops in the liquid storage bottle (202), and the two ends of the pressing accessory (204) are hingedly connected with the main mirror frame (1).

3. The self-serve eyedrop glasses of claim 2, wherein: The storage groove comprises a first storage groove (105) and a second storage groove (106), the liquid storage bottle (202) is arranged in the second storage groove (106), the bottom surface of the first storage groove (105) is provided with a pressure sending rubber bottle (201) arranged along the axial direction thereof, the pressure sending rubber bottle (201) is arranged in the first storage groove (105), the liquid storage bottle (202) and the pressure sending rubber bottle (201) are communicated through a connecting pipe (203), and the front side of the pressing accessory (204) extends into the first storage groove (105) and is arranged on the top of the pressure sending rubber bottle (201).

4. The self-serve eyedrop glasses of claim 3, wherein: The middle part of the brow frame (102) is provided with a nose frame (103), the first storage groove (105) and the second storage groove (106) are arranged along the axial direction of the brow frame (102) and are arranged on the two sides of the nose frame (103), the first storage groove (105) and the second storage groove (106) are respectively provided with a hanging hole (107) corresponding to the nose frame (103), the two ends of the pressure sending rubber bottle (201) and the liquid storage bottle (202) are respectively provided with a protruding part (7), each protruding part (7) is connected with the corresponding hanging hole (107), and the hanging holes (107) on the two sides of the nose frame (103) are communicated and the connecting pipe (203) is arranged in the communicated hanging holes (107).

5. The self-serve eyedrop glasses of claim 4, wherein: The pressure sending rubber bottle (201) and the connecting pipe (203) are respectively provided with a one-way air valve (206).

6. The self-serve eyedrop glasses of claim 5, wherein: The volume of the pressure sending rubber bottle (201) is greater than that of the liquid storage bottle (202).

7. The self-serve eyedrop glasses of claim 6, wherein: The two ends of the brow frame (102) are respectively provided with a mirror leg (101) supporting the brow frame (102), the mirror leg (101) and the rear end of the nose frame (103) are provided with a hanging hole (107) corresponding to each other, the pressing accessory (204) has a supporting rod (2042) connected with the hanging holes (107) of the mirror leg (101) and the rear end of the nose frame (103) and parallel to the pressure sending rubber bottle (201), one side of the supporting rod (2042) close to the pressure sending rubber bottle (201) is provided with an extruding rod (2043) extending above the pressure sending rubber bottle (201), and the other side of the supporting rod (2042) is provided with a lifting rod (2041) extending in a "T" shape and away from the pressure sending rubber bottle (201).

8. The self-serve eyedrop glasses of claim 7, wherein: The "T" shaped lifting rod (2041) comprises a vertical rod (2045) connected with a supporting rod (2042) at one end and a horizontal rod (2044) connected with the vertical rod (2045) at the other end, wherein the horizontal rod (2044) is an arc-shaped rod curved upward; the outlet of the spraying head (205) is provided with a spray head (2051) with a plurality of fine holes (2053) uniformly distributed.

9. The self-serve eyedrop glasses of claim 8, wherein: The top inner side of the frame (102) is provided with an upper baffle (3) with a certain width, the upper baffle (3) is provided with a front T-shaped baffle (4) in front of the frame (102) and at both ends, the bottom of the frame (102) is provided with lenses (5) arranged on both sides of the nose frame (103) respectively, and the tail ends of the two legs (101) are provided with a tight band (6) connected with the two legs (101).

10. The method of using a self-serve eye drop applicator according to claim 9, wherein: The method comprises the following steps: S1, assembling the conveying part: the connecting pipe (203) is transversely inserted into the hanging hole (107) between the first storage groove (105) and the second storage groove (106), the pressure sending bottle (201) is installed in the first storage groove (105) on one side of the main frame (1) through the hanging hole (107), the liquid storage bottle (202) is installed in the second storage groove (106) on the other side of the main frame (1) through the hanging hole (107), and the pressure sending bottle (201) and the liquid storage bottle (202) are connected into one through the connecting pipe (203); the spraying head (205) is inserted into the medicine spraying opening (2023) of the liquid storage bottle (202), and the spray head (2051) is tightly attached to the liquid storage bottle (202), and the medicine conveying pipe (2052) is abutted against the inner bottom of the liquid storage bottle (202); S2, assembling the pressing part: the supporting rod (2042) is rotatably arranged horizontally on the hanging hole (107) between the nose frame (103) and one side of the main frame (1); the lifting rod (2041) is inwardly pressed, and the front end of the pressing rod (2043) is clamped on the upper surface of the pressure sending bottle (201); S3, adding liquid medicine: the front T-shaped baffle (4) is removed, the sealing cover (2022) of the liquid storage bottle (202) is opened, the liquid medicine is injected into the liquid storage bottle (202) through the liquid injection opening (2021), the sealing cover (2022) is tightly covered, and then the front T-shaped baffle (4) is covered; S4, spraying medicine: the patient wears glasses and binds the tight band (6), the horizontal rod (2044) of the lifting rod (2041) is abutted against the upper half of the eyelid, the patient opens his eyes at the same time, and when the eyeball is turned upward against the eyelid, the lifting rod (2041) is lifted upward; the lifting rod (2041) drives the supporting rod (2042) to rotate, the supporting rod (2042) drives the pressing rod (2043) to press downward the pressure sending bottle (201), and when the pressure sending bottle (201) is pressed, air is discharged into the liquid storage bottle (202) through the connecting pipe (203), so that the liquid in the liquid storage bottle (202) is sprayed to the patient's eye through the spraying head (205); S5, add medicine: when the medicine in the storage bottle (202) is used up, loosen the tight belt (6), take off the glasses, add medicine through S3 steps, or inject medicine into the storage bottle (202) by piercing the sealing cover (2022) with a syringe; S6, uninstall: when the patient continues to use the medicine in the specified period, loosen the tight belt (6), take off the glasses, remove the front T baffle (4), take off the extrusion accessory (204), the pressure sending glue bottle (201), the storage bottle (202) and the connecting pipe (203); after disinfection, prepare for the next patient.

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