Eye dropping box convenient for metering and collecting eyedrops and applying eyedrops

Abstract

The invention relates to the technical field of eyedrop boxes, in particular to an eyedrop box convenient for metering and collecting eyedrops and applying the eyedrops. According to the technical scheme, the eyedrop box comprises an eyedrop box body and an eyedrop squeezing frame assisting in opening eyes, the eyedrop squeezing frame assisting in opening eyes comprises two frame bodies arranged on the two sides of the eyedrop box body respectively, an eyedrop box, a flow guide hopper and a flow guide pipe which are sequentially communicated are arranged in the eyedrop box body, and the eyedrop box comprises the eyedrop hopper which is internally provided with a plug; a flow guide rod fixedly connected with the plug is arranged in the flow guide hopper and the flow guide pipe, and a metering device is arranged on the side of the medicine dispensing box. The amount of liquid medicine is observed through the metering device, the position of the eyelid can be fixed only by operating the auxiliary eye opening medicine squeezing frame, medicine dripping can be carried out, the operation of the whole process can be achieved by the elderly patient, eyelid fixing and medicine dripping operation can be carried out only by operating the auxiliary eye opening medicine squeezing frame, and the operation is convenient. Therefore, operation is simple, use is convenient, and market popularization is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of eye drop boxes, and in particular to an eye drop box that is convenient for measuring, collecting eye drops and applying medicine. Background Art

[0002] With the increase in ophthalmic diseases, eye drops are one of the important means of treating common ophthalmic diseases, and their frequency of use is also increasing. Patients use eye drops very frequently when they are hospitalized. During hospitalization, the eye drops are all performed by nurses, but after discharge, patients still need to insist on using eye drops to treat eye diseases, so before patients are discharged, nurses must teach patients how to put eye drops in their eyes. Nurses will think of various ways to teach patients how to put eye drops into their eyes accurately according to their different situations.

[0003] Most of the existing eye drop boxes are of a squeeze-type dropper bottle structure, which is often inconvenient to measure and collect the amount of eye drops used during use, and is therefore not convenient for use in ophthalmic care medication. Moreover, when used for the elderly, the existing eye drop boxes are cumbersome to operate and involve many steps in use. Moreover, most elderly patients often live alone, and the existing eye drop boxes are not convenient to operate by themselves. Furthermore, when the patient opens his eyes to drop the medicine, his eyes will keep opening or closing due to his own psychological or physiological reactions, making it difficult for the medicine to drip in. Therefore, it is often inconvenient to use. Summary of the invention

[0004] The purpose of the present invention is to solve the problems existing in the background technology and to provide an eye drop box which is convenient for measuring and collecting eye drops and applying medicine.

[0005] The technical solution of the present invention is: an eye drop box for conveniently measuring and collecting eye drops and applying medicine, comprising a medicine drop box and an auxiliary eye-opening medicine squeeze frame, the auxiliary eye-opening medicine squeeze frame comprising two frames respectively arranged on both sides of the medicine drop box, the medicine drop box is provided with an eye drop box, a guide bucket and a guide tube connected in sequence, the eye drop box comprises an eye drop bucket, a plug is provided in the eye drop bucket, a guide rod fixedly connected to the plug is provided in the guide bucket and the guide tube, and a metering device is provided on the side of the medicine drop box;

[0006] The frame includes a V-shaped frame and an inclined frame that are fixedly connected. The V-shaped frame is rotatably arranged on the side wall of the medicine box. An eyelid frame is fixed at the bottom of the inclined frame. The eyelid frame is provided with a silicone eyelid pad that fits on the patient's eyelid when in use. A medicine squeezing device for pushing the eye medicine box to squeeze out the medicine liquid is provided between the two frames. A medicine delivery device for pushing the plug and the guide rod to move and guide is also provided. When the two V-shaped frames are close to each other, the medicine squeezing device and the medicine delivery device are in operation, and the silicone eyelid pad pulls the patient's eyelids to open.

[0007] Preferably, the frame also includes a mounting frame fixed to the side wall of the medicine box, a mounting rod is fixed in the mounting frame, the symmetry center of the V-shaped frame is rotatably mounted on the mounting rod, the eyelid frame is provided with an eye-fitting groove, and an operating head is fixed on the top of the V-shaped frame.

[0008] Preferably, the medicine squeezing device includes a side box fixed in the medicine application box, a first push plate is provided in the side box, a spring is provided between the first push plate and the side box, the first push plate is fixed with a first push rod which passes through the side box and can move in the medicine application box, a second push plate is provided between the first push rod and the middle part of the eye medicine box, the medicine squeezing device also includes a connecting rod fixed on the V-shaped frame, the connecting rod is fixed with one end of the first push rod, and the other end of the first push rod passes through the side box and is hinged to the first push plate.

[0009] Preferably, the drug delivery device includes a guide plate located in the guide bucket, the eye dropper bucket and the guide bucket are connected by a through pipe, the plug is provided with a support rod passing through the through pipe, the support rod and the guide plate are fixedly connected, and the guide rod is fixed under the guide plate.

[0010] Preferably, the axes of symmetry of the through pipe, the plug, the support rod and the guide rod are located on the same horizontal line, and the diameter of the plug is larger than the cross-sectional diameter of the through pipe.

[0011] Preferably, the drug delivery device also includes slots on both sides of the drug delivery box, and a lifting plate passing through the slots, a rotating rod is fixedly installed in the slot, and the lifting plate is rotatably installed on the rotating rod, and a lifting rod is fixed to the lifting plate, one end of the lifting rod passes through the guide bucket and is located below the guide plate. The drug delivery device also includes a pushing head located on the lifting plate, the pushing head and the connecting rod are fixedly connected, and an elastic component is installed between the two sides of the guide plate and the drug delivery box.

[0012] Preferably, the elastic component comprises a mounting tube fixed on the guide plate, a push rod is slidably mounted in the mounting tube, and a second spring is mounted between the push rod and the mounting tube.

[0013] Preferably, the metering device includes an observation window opened in the eye medicine box, on which a scale parallel to the eye medicine box is installed. The metering device also includes a transparent observation frame fixed outside the observation window, in which a magnifying glass block is slidably installed, and the magnifying glass block includes a movable handle extending outside the transparent observation frame.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. This solution is provided with a medicine box and an auxiliary eye-opening medicine squeezing stand. When using the medicine box, the patient only needs to input the medicine solution into the eye medicine box in the medicine box, and the amount of the medicine solution can be observed through the metering device. The movable magnifying glass block can be provided to facilitate observation by the elderly.

[0016] 2. This solution can help patients open their eyes through the auxiliary eye-opening and medicine squeezing stand, and after the eyes are opened, the position of the eyelids is fixed so that the patient will not blink subconsciously due to psychological or physiological reactions. At this time, the diversion tube will be facing the conjunctival sac in the eyeball, so that the medicine can easily reach the designated medicine dropping position, and when operating the auxiliary eye-opening and medicine squeezing stand, the medicine in the eye medicine box will be squeezed out at the same time and dripped into the eyes through the diversion of the guide rod. The elderly patients can solve the whole process by themselves. They only need to operate the auxiliary eye-opening and medicine squeezing stand to fix the eyelids and drip the medicine, which is simple to operate, easy to use, and convenient for market promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 This is a schematic structural diagram of the auxiliary eye-opening medicine squeezing stand of the present invention;

[0019] Figure 3 for Figure 1 Partial exploded view;

[0020] Figure 4 for Figure 1 Sectional view of AA in the middle;

[0021] Figure 5 for Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0022] Figure 6 It is a schematic diagram of the structure of the elastic component of the present invention;

[0023] Figure 7 A schematic diagram of placing the auxiliary eye-opening medicine squeezing stand of the present invention on the patient's eye;

[0024] Figure 8 It is a schematic diagram of the auxiliary eye-opening medicine squeezing stand of the present invention in use.

[0025] Figure numerals: 1, medicine box; 2, frame; 3, guide bucket; 4, guide tube; 5, eye medicine box; 6, eyelid frame; 7, medicine squeezing device; 8, medicine delivery device; 9, plug; 10, elastic component; 11, guide rod; 12, sealing plug; 13, transparent observation frame; 14, magnifying glass block; 15, moving handle; 16, scale ruler; 17, observation window; 21, V-shaped frame; 22, tilting frame; 23, installation frame; 24, installation rod; 25, operation head; 51, eye dropper; 52, through tube; 61, silicone eyelid pad; 62, eye patch groove; 71, side box; 72, first push rod; 73, first push plate; 74, second push rod; 75, spring; 76, second push plate; 77, connecting rod; 81, guide plate; 82, lifting plate; 83, lifting rod; 84, pushing head; 85, slot; 86, rotating rod; 91, supporting rod; 101, mounting tube; 102, push rod; 103, second spring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] See attached Figure 1-8 , an eye drop box convenient for measuring and collecting eye drops and applying medicine, comprising a medicine drop box 1 and an auxiliary eye opening medicine squeeze rack, the auxiliary eye opening medicine squeeze rack comprising two frames 2 respectively arranged on both sides of the medicine drop box 1, the medicine drop box 1 is provided with an eye drop box 5, a guide bucket 3 and a guide tube 4 which are connected in sequence, the eye drop box 5 comprises an eye drop bucket 51, a plug 9 is arranged in the eye drop bucket 51, a guide rod 11 fixedly connected to the plug 9 is arranged in the guide bucket 3 and the guide tube 4, and a metering device is arranged on one side of the medicine drop box 1;

[0028] The frame 2 includes a V-shaped frame 21 and an inclined frame 22 that are fixedly connected. The V-shaped frame 21 is rotatably arranged on the side wall of the medicine box 1. An eyelid frame 6 is fixed to the bottom of the inclined frame 22. The eyelid frame 6 is provided with a silicone eyelid pad 61 that fits on the patient's eyelids when in use. A medicine squeezing device 7 for pushing the eye medicine box 5 to squeeze out the medicine liquid is provided between the two frames 2. A medicine delivery device 8 for pushing the plug 9 and the guide rod 11 to move and guide the medicine is also provided. When the two V-shaped frames 21 are close to each other, the medicine squeezing device 7 and the medicine delivery device 8 are in operation, and the silicone eyelid pad 61 pulls the patient's eyelids to open.

[0029] In this embodiment, when the two V-shaped frames 21 are squeezed close together, the bottle body of the eye medicine box 5 can be squeezed through the medicine squeezing device 7, and the plug 9 is allowed to enter the eye medicine box 5 through the medicine delivery device 8. At this time, the medicine liquid will enter the guide bucket 3, and the medicine liquid will adhere to the guide rod 11 and flow downstream, and the guide tube 4 will face the conjunctival sac in the patient's eyeball, so that the medicine liquid guided by the guide rod 11 can enter the patient's eye for use.

[0030] It should be noted that the frame 2 also includes a mounting frame 23 fixed to the side wall of the medicine box 1, a mounting rod 24 is fixed inside the mounting frame 23, the symmetry center of the V-shaped frame 21 is rotatably mounted on the mounting rod 24, the eyelid frame 6 is provided with an eye-fitting groove 62, and an operating head 25 is fixed to the top of the V-shaped frame 21.

[0031] The patient pushes the two operating heads 25 closer together with his fingers, which causes the V-shaped frame 21 to rotate along the mounting rod 24. At this time, the two tilting frames 22 will move away from each other. The opening of the eye-fitting groove 62 allows the silicone eyelid pad 61 to completely fit the patient's eyelids, so that when the two tilting frames 22 move away from each other, the friction force will drive the patient's upper and lower eyelids to open.

[0032] Moreover, in the present embodiment, the medicine squeezing device 7 comprises a side box 71 fixed in the medicine dispensing box 1, a first push plate 73 is provided in the side box 71, a spring 75 is provided between the first push plate 73 and the side box 71, the first push plate 73 is fixed with a first push rod 72 which passes through the side box 71 and can move in the medicine dispensing box 1, a second push plate 76 is provided between the first push rod 72 and the middle part of the eye medicine box 5, the medicine squeezing device 7 also comprises a connecting rod 77 fixed on the V-shaped frame 21, the connecting rod 77 is fixed with one end of the first push rod 72, and the other end of the first push rod 72 passes through the side box 71 and is hinged with the first push plate 73.

[0033] The two V-shaped frames 21 approaching each other will cause the connecting rod 77 to push the first pushing rod 72, so that the first pushing rod 72 pushes the first pushing plate 73, and the first pushing plate 73 pushes the second pushing plate 76, so that the eye medicine box 5 is squeezed out of the liquid. It should be noted that the top of the eye medicine box 5 is fixed in the medicine box 1, and when the eye medicine box 5 is squeezed from the middle, the eye medicine box 5 will not be dislocated from the medicine box 1. The eye medicine box 5 can be made of common deformable plastic material.

[0034] In addition, the symmetry axes of the through pipe 52 , the plug 9 , the support rod 91 and the guide rod 11 are located on the same horizontal line, and the diameter of the plug 9 is larger than the cross-sectional diameter of the through pipe 52 .

[0035] When the plug 9 moves upward, the medicine enters the through pipe 52, flows through the guide plate 81 through the guide rod 91, and finally flows down along the guide rod 11. The coincidence of the centers of the four symmetry axes ensures that the medicine will flow along the four symmetry axes as much as possible when moving.

[0036] It should be noted that when the flow rate of the liquid medicine is small, the liquid medicine can flow down along with the support rod 91 and the guide rod 11 because of the adhesion of the surface.

[0037] In this embodiment, the drug delivery device 8 also includes slots 85 provided on both sides of the drug dispensing box 1, and a lifting plate 82 provided through the slots 85, a rotating rod 86 is fixedly installed in the slots 85, and the lifting plate 82 is rotatably installed on the rotating rod 86, and a lifting rod 83 is fixed to the lifting plate 82, and one end of the lifting rod 83 passes through the guide bucket 3 and is located below the guide plate 81. The drug delivery device 8 also includes a pushing head 84 located on the lifting plate 82, and the pushing head 84 is fixedly connected to the connecting rod 77. An elastic component 10 is installed between the two sides of the guide plate 81 and the drug dispensing box 1, and the elastic component 10 includes a mounting tube 101 fixed on the guide plate 81, and a push rod 102 is slidably installed in the mounting tube 101, and a second spring 103 is installed between the push rod 102 and the mounting tube 101.

[0038] It should also be noted that, in the present embodiment, the metering device includes an observation window 17 provided in the eye medicine box 1, on which a scale ruler 16 parallel to the eye medicine box 5 is installed, and the metering device also includes a transparent observation frame 13 fixed outside the observation window 17, in which a magnifying glass block 14 is slidably installed, and the magnifying glass block 14 includes a movable handle 15 extending outside the transparent observation frame 13.

[0039] The amount of liquid medicine entering the eye medicine box 5 can be measured by the scale ruler 16, and the movable transparent observation frame 13 can facilitate patients with poor eyesight to observe and measure. In addition, a sealing sleeve is provided at the lifting rod 83 that passes through the guide bucket 3 to prevent the liquid medicine from flowing out. The top of the medicine box 1 is provided with an eye medicine box 5 bottle cap, and the bottom of the guide tube 4 is provided with a sealing plug 12.

[0040] Specific work:

[0041] The first step is to hold the device vertically on the ground and input liquid medicine into the eye medicine box 5. By observing the transparent observation frame 13, the amount of liquid medicine input can be obtained. By moving the moving handle 15 with the other hand, the magnifying glass block 14 can be driven to move in the transparent observation frame 13, so that the scale 16 can be magnified through the magnifying glass block 14, so that the amount of liquid medicine input into the eye medicine box 5 can be clearly observed. When the liquid medicine input is completed, the bottle cap of the eye medicine box 5 is closed;

[0042] In the second step, the patient lies down with his / her head tilted, in a position to drip eye drops, and removes the sealing plug 12. Then, one hand pinches the mounting frames 23 on both sides with fingers, and places the two eyelid frames 6 on the upper and lower eyelids respectively, and the silicone eyelid pad 61 is completely attached to the eyelids through the eye-attaching groove 62. Figure 7 As shown, at this time, the patient can observe the position of the drainage tube 4 by squinting. When the drainage tube 4 is found to be aligned with the eyeball, the preparation work before using the device is completed.

[0043] In the third step, the patient pinches the two operating heads 25 with fingers of the other hand and pushes the two operating heads 25 closer together. The operating heads 25 are located at the top of the V-shaped frame 21. When force is applied, the top of the V-shaped frame 21 moves. The movement is not parallel, but moves along the direction of rotation of the mounting rod 24. Therefore, it moves in an arc shape and drives the two tilting frames 22 away from each other. The tilting frames 22 drive the two eyelid frames 6 away from each other. At this time, the friction force formed by the contact between the silicone eyelid pad 61 and the eyelids causes the patient's two eyelids to be pulled when the eyelid frame 6 moves, so that the eyes are opened. Please refer to Figure 8 As shown, pressure can be applied downward to prevent the eyelid frame 6 from dislocating;

[0044] Furthermore, when the two operating heads 25 are pushed closer together, the connecting rod 77 is driven to push the first push rod 72 to move, so that the first push rod 72 contracts in the side box 71 through the first push plate 73 squeezing the spring 75, and can push the second push rod 74 to move, so that the second push rod 74 pushes the second push plate 76 to press the middle part of the eye medicine box 5, so that the liquid in the eye medicine box 5 can be squeezed to flow down;

[0045] The lifting plate 82 is rotated at the supporting point of the rotating rod 86 so that the other end of the lifting plate 82 in the medicine box 1 is tilted, so that the tilted end of the lifting plate 82 drives the lifting rod 83 to tilt, and the lifting rod 83 lifts the guide plate 81 upward. At this time, the guide plate 81 pushes the support rod 91 and the guide rod 11 to rise, and the rising of the support rod 91 drives the plug 9 to rise, so that the plug 9 no longer blocks the bottom of the eye medicine box 5. At the same time, under the action of the squeezing force, the liquid medicine in the eye medicine box 5 will flow downstream in the through pipe 52 and attached to the support rod 91. Finally, the liquid medicine will flow through the guide plate 81 and then adhere to the guide rod 11 and flow down. Finally, the liquid medicine flows into the guide tube 4 and finally drips onto the eyeball from the bottom of the guide tube 4, thereby completing the medicine application operation.

[0046] When the guide plate 81 rises, it pushes the mounting tube 101 to move toward the eye medicine box 5, so that the second spring 103 is squeezed and contracted;

[0047] The fourth step is that after the patient has finished applying the medicine, loosening the two operating heads 25 will cause the squeezing force on the spring 75 to disappear, causing the spring 75 to rebound so that the V-shaped frame 21 returns to its original position, and the lifting plate 82 is no longer subjected to the downward pressure of the pushing head 84, causing the second spring 103 to rebound, causing the guide plate 81 to drop, and the guide plate 81 will pull the plug 9 to block the bottom of the eye medicine box 5 again, and finally the sealing plug 12 can be installed at the bottom of the guide tube 4.

[0048] The present invention aims at the fact that most of the existing eye drop boxes are of the structure of squeeze-type dropper bottles, which are often inconvenient to measure and collect the amount of eye drops during use, and cannot form a surrounding medicine application around the eye, thus being inconvenient for ophthalmic care medication. The present invention provides an eye medicine box body with an observation window with a capacity scale and a guide tube with a medicine cup and a guide rod installed, and the required amount of eye drops is poured into the eye medicine box body through the volume scale measurement and observation of the observation window. The medicine squeezing rack can be provided with a silicone eyelid pad on the eye, and the eye medicine box body is squeezed so that the internal medicine solution is dripped into the patient's eye through the guide rod. The structure is simple and convenient for measurement and collection.

[0049] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An eye drop box for convenient measurement and collection of eye drops and application of medicine, characterized in that: The invention comprises a medicine dispensing box (1) and an auxiliary eye-opening medicine squeezing frame, wherein the auxiliary eye-opening medicine squeezing frame comprises two frames (2) respectively arranged on both sides of the medicine dispensing box (1), wherein the medicine dispensing box (1) is provided with an eye medicine box (5), a flow guide bucket (3) and a flow guide tube (4) which are connected in sequence, wherein the eye medicine box (5) comprises an eye medicine bucket (51), wherein a plug (9) is arranged in the eye medicine bucket (51), wherein a flow guide rod (11) fixedly connected to the plug (9) is arranged in the flow guide bucket (3) and the flow guide tube (4), and wherein a metering device is arranged on the side of the medicine dispensing box (1); The frame (2) comprises a V-shaped frame (21) and an inclined frame (22) which are fixedly connected. The V-shaped frame (21) is rotatably arranged on the side wall of the medicine box (1). An eyelid frame (6) is fixed to the bottom of the inclined frame (22). The eyelid frame (6) is provided with a silicone eyelid pad (61) which fits on the patient's eyelid when in use. A medicine squeezing device (7) for pushing the eye medicine box (5) to squeeze out the medicine liquid is provided between the two frames (2). A medicine delivery device (8) for pushing the plug (9) and the guide rod (11) to move and guide the medicine is also provided. When the two V-shaped frames (21) are close to each other, the medicine squeezing device (7) and the medicine delivery device (8) are operated, and the silicone eyelid pad (61) pulls the patient's eyelid to open.

2. The eye drop box for convenient measurement and collection of eye drops and application of medicine according to claim 1, characterized in that: The frame (2) further comprises a mounting frame (23) fixed to the side wall of the medicine box (1), a mounting rod (24) being fixed in the mounting frame (23), the symmetry center of the V-shaped frame (21) being rotatably mounted on the mounting rod (24), the eyelid frame (6) being provided with an eyelid groove (62), and an operating head (25) being fixed at the top of the V-shaped frame (21).

3. The eye drop box for convenient measurement and collection of eye drops and application of medicine according to claim 1, characterized in that: The medicine squeezing device (7) comprises a side box (71) fixed in the medicine dispensing box (1), a first push plate (73) is arranged in the side box (71), a spring (75) is arranged between the first push plate (73) and the side box (71), a first push rod (72) penetrating the side box (71) and movable in the medicine dispensing box (1) is fixed to the first push plate (73), a second push plate (76) is arranged between the first push rod (72) and the middle part of the eye medicine box (5), and the medicine squeezing device (7) further comprises a connecting rod (77) fixed on the V-shaped frame (21), one end of the first push rod (72) is fixed to the connecting rod (77), and the other end of the first push rod (72) penetrates the side box (71) and is hinged to the first push plate (73).

4. The eye drop box for convenient measurement and collection of eye drops and application of medicine according to claim 3, characterized in that: The drug delivery device (8) comprises a guide plate (81) located in the guide hopper (3); the eye dropper (51) and the guide hopper (3) are connected via a through pipe (52); the plug (9) is provided with a support rod (91) passing through the through pipe (52); the support rod (91) and the guide plate (81) are fixedly connected; and the guide rod (11) is fixed below the guide plate (81).

5. The eye drop box for convenient measurement and collection of eye drops and application of medicine according to claim 4, characterized in that: The symmetry axes of the through pipe (52), the plug (9), the support rod (91) and the guide rod (11) are located on the same horizontal line, and the diameter of the plug (9) is larger than the cross-sectional diameter of the through pipe (52).

6. The eye drop box for convenient measurement and collection of eye drops and application of medicine according to claim 4, characterized in that: The drug delivery device (8) also includes slots (85) provided on both sides of the drug application box (1), and a lifting plate (82) provided through the slots (85), a rotating rod (86) is fixedly installed in the slots (85), and the lifting plate (82) is rotatably installed on the rotating rod (86), and a lifting rod (83) is fixed to the lifting plate (82), and one end of the lifting rod (83) passes through the guide bucket (3) and is located below the guide plate (81). The drug delivery device (8) also includes a pushing head (84) located on the lifting plate (82), and the pushing head (84) and the connecting rod (77) are fixedly connected. Elastic components (10) are installed between the two sides of the guide plate (81) and the drug application box (1).

7. The eye drop box for convenient measurement and collection of eye drops and application of medicine according to claim 6, characterized in that: The elastic component (10) comprises a mounting tube (101) fixed on the guide plate (81), a push rod (102) is slidably mounted in the mounting tube (101), and a second spring (103) is mounted between the push rod (102) and the mounting tube (101).

8. The eye drop box for convenient measurement and collection of eye drops and application of medicine according to claim 1, characterized in that: The metering device comprises an observation window (17) provided on the medicine box (1), a scale (16) parallel to the eye medicine box (5) being installed on the observation window (17), and the metering device also comprises a transparent observation frame (13) fixed outside the observation window (17), a magnifying glass block (14) being slidably installed in the transparent observation frame (13), and the magnifying glass block (14) comprising a movable handle (15) extending outside the transparent observation frame (13).

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