Eye drop support

Abstract

The utility model relates to the technical field of medical instruments, in particular to an eye drop supporting device which comprises a liquid medicine bottle body, a spiral thread is arranged on the outer side of the liquid medicine bottle body, the outer side of the spiral thread is in threaded connection with a supporting seat, installation grooves are formed in the two sides of the two ends in the supporting seat, and supporting rods are rotationally connected to the inner sides of the installation grooves. A telescopic column and a sliding rod are rotationally connected between the two supporting rods on the same side, the inner side of the telescopic column is in sliding connection with the sliding rod, a spring is assembled in the telescopic column, and an adjusting mechanism used for moving the spring is arranged in the telescopic column. The elastic force of the spring drives the spring and the sliding rod to move in the direction away from each other, so that the spring drives the supporting rods at the two ends to unfold, and then the air bag is extruded to drip liquid medicine in the liquid medicine bottle body into eyeballs of a patient, so that the eyes of the patient are treated, and the convenience and stability of the device are conveniently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to an eye drop supporter. Background Art

[0002] The full name of ophthalmology is "eye disease specialist". It is a discipline that studies diseases occurring in the visual system, including the eyeball and its associated tissues. Ophthalmology generally studies vitreous and retinal diseases, optometry, glaucoma and optic neuropathy, cataracts and other eye diseases.

[0003] For example, patent (CN215503721U) discloses a medicine drop device for patients with eye diseases, in which the medicine bottle body is clamped and installed in a mounting ring, and the support rod shaft is axially rotated on the mounting ring to make the support eye frame abut against the patient's eyes. The patient presses the right ends of the two support rods with one hand, squeezing the telescopic spring to make the left end of the support rod tilt up, thereby opening the patient's upper and lower eyelids. The patient squeezes the liquid squeezing component with the other hand to drip the medicine in the medicine bottle body into the patient's eyeball through the medicine dropper, thereby treating the patient's eyes. The medicine drop device first opens and fixes the patient's upper and lower eyelids, and aligns the medicine dropper with the patient's eyeball, so that the medicine liquid is accurately dripped into the patient's eyeball to treat the patient's eyes.

[0004] When using the above technology, it was found that the following technical problems exist in the existing technology: during use, the existing technology requires the left hand to operate the support rod, and then the support rod opens the patient's upper and lower eyelids, and the right hand squeezes the liquid squeezing component to release the liquid in the medicine bottle body. Therefore, two hands are required to work together, and it is necessary to concentrate on giving the patient an eye drop. When one hand is unstable, the patient's upper and lower eyelids will be stretched too much, or too much liquid will be dripped, which is not conducive to improving the convenience and practicality of the device, and it is impossible to support the drip within the range of the patient's upper and lower eyelids being stretched, so as to avoid causing damage to the patient's eyelids. For this reason, we designed an eye drop support to provide another technical solution to the above technical problems. Utility Model Content

[0005] Based on this, it is necessary to provide an eye drop support device to address the above technical problems. When in use, the elastic force of the spring drives the spring and the sliding rod to move away from each other, so that the spring drives the support rods at both ends to expand, and the elastic force of the spring plays a certain buffering role, effectively preventing medical staff from causing damage to the patient's upper and lower eyelids. When the expansion range of the support rod causes discomfort to the patient, the position of the spring is controlled by the adjustment mechanism, which effectively controls the expansion range of the support rod, making it easy to adjust according to the elasticity and expansion size of the patient's upper and lower eyelids, which is conducive to increasing the practicality and convenience of the device.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] An eye drop support device includes a medicine bottle body, the outer side of the medicine bottle body is provided with a spiral pattern, the outer side of the spiral pattern is threadedly connected to a support seat, both sides of the inner end of the support seat are provided with mounting grooves, the inner side of the mounting groove is rotatably connected to a support rod, a telescopic column and a sliding rod are rotatably connected between the two support rods on the same side, the inner side of the telescopic column is slidably connected to the sliding rod, the interior of the telescopic column is equipped with a spring, and the interior of the telescopic column is provided with an adjustment mechanism for moving the spring.

[0008] As a preferred embodiment of the eye drop support provided by the present invention, the bottom ends of the two support rods at the same end are rotatably connected to a rotating shaft seat, and a rubber pad is fixed to the bottom end of the rotating shaft seat.

[0009] As a preferred embodiment of the eye drop support provided by the present invention, the adjustment mechanism includes a T-shaped slider, a limit plate and a positioning rod, the inner side of the telescopic column is slidably connected to the T-shaped slider, and a guide groove is provided on one side of the inside of the telescopic column, and one side of the T-shaped slider is slidably connected to the guide groove.

[0010] As a preferred embodiment of the eye drop support provided by the present invention, the left end of the spring is fixed to the T-shaped slider, and the right end of the T-shaped slider is fixed to the slide rod.

[0011] As a preferred embodiment of the eye drop support provided by the utility model, a limiting plate is fixed on one side of the telescopic column and below the guide groove, a plurality of positioning holes are opened inside the limiting plate, and a positioning rod is slidably connected to one side of the inside of the T-shaped slider, and the bottom end of the positioning rod passes through the T-shaped slider and is slidably connected to the corresponding positioning hole.

[0012] As a preferred embodiment of the eye drop holder provided by the present invention, the top end of the medicine bottle body is threadedly connected to a bottle cap, and the top end of the bottle cap is equipped with an air bag.

[0013] It can be seen without a doubt that the above-mentioned technical solution of this application can definitely solve the technical problem to be solved by this application.

[0014] At the same time, through the above technical solutions, the present invention has at least the following beneficial effects:

[0015] The utility model provides an eye drop support device, which moves upward by pulling the positioning rod, and then slides the T-shaped slider to drive the spring and the slide rod to adjust back and forth left and right, and then the bottom end of the positioning rod is clamped to the corresponding positioning hole, so that the expansion range between the support rods at both ends becomes smaller or larger, and then effectively adjusts according to the distance between the upper and lower eyelids of the patient, avoiding discomfort to the patient caused by a single expansion range, etc., thereby effectively improving the personalization of the device for the patient and increasing the practicality and convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure between the medicine bottle body and the support base of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure between the support seat and the support rod of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the telescopic column of the present invention.

[0021] In the figure: 1. Support base; 2. Medicine bottle body; 3. Bottle cap; 4. Airbag; 5. Support rod; 6. Rubber pad; 7. Telescopic column; 8. Mounting slot; 9. Rotating shaft seat; 10. Sliding rod; 11. Spring; 12. T-shaped slider; 13. Limiting plate; 14. Positioning rod. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0023] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0024] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0025] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0026] Reference Figures 1-4 , an eye drop support device includes a medicine bottle body 2, the top of the medicine bottle body 2 is threadedly connected to a bottle cap 3, the top of the bottle cap 3 is equipped with an air bag 4, the medicine bottle body 2 is threadedly connected to the bottle cap 3, and the medicine liquid inside the medicine bottle body 2 is effectively filled and cleaned, the outer side of the medicine bottle body 2 is provided with a spiral pattern, and the outer side of the spiral pattern is threadedly connected to the support seat 1, and the medicine bottle body 2 is effectively disassembled and cleaned by threading the medicine bottle body 2 to the support seat 1, and mounting grooves 8 are provided on both sides of the inner ends of the support seat 1, and the inner side of the mounting groove 8 is rotatably connected to the support rod 5, and a telescopic column 7 and a sliding rod 10 are rotatably connected between the two support rods 5 on the same side, the inner side of the telescopic column 7 is slidably connected to the sliding rod 10, the interior of the telescopic column 7 is equipped with a spring 11, and the interior of the telescopic column 7 is provided with an adjustment mechanism for moving the spring 11;

[0027] Specifically, the medicine bottle body 2 and the bottle cap 3 are disassembled, and the medicine liquid is filled into the interior of the medicine bottle body 2. The medicine bottle body 2 is then threadedly connected to the support base 1, and the elastic force of the spring 11 drives the spring 11 and the slide bar 10 to move in a direction away from each other, so that the spring 11 drives the support rods 5 at both ends to expand. The elastic force of the spring 11 plays a certain buffering role, effectively preventing medical staff from causing damage to the patient's upper and lower eyelids. When the expanded range of the support rod 5 causes discomfort to the patient, the position of the spring 11 is controlled by the adjustment mechanism, and the expanded range of the support rod 5 is effectively controlled, which is convenient for adjustment according to the elasticity and expanded size of the patient's upper and lower eyelids, which is conducive to increasing the practicality and convenience of the device.

[0028] The bottom ends of the two support rods 5 at the same end are rotatably connected to a shaft seat 9, and a rubber pad 6 is fixed to the bottom end of the shaft seat 9;

[0029] The rotating shaft seat 9 effectively protects the patient's eyelids to prevent the device from causing damage to the patient's eyelids;

[0030] The adjustment mechanism includes a T-shaped slider 12, a limit plate 13 and a positioning rod 14. The T-shaped slider 12 is slidably connected to the inner side of the telescopic column 7. A guide groove is opened on one side of the interior of the telescopic column 7. One side of the T-shaped slider 12 is slidably connected to the guide groove. The left end of the spring 11 is fixed to the T-shaped slider 12, and the right end of the T-shaped slider 12 is fixed to the slide rod 10.

[0031] The elastic force of the spring 11 drives the telescopic column 7 and the spring 11 to move away from each other, so that the support rods 5 at both ends are unfolded, so as to effectively support the drip on the upper and lower eyelids of the patient;

[0032] A limit plate 13 is fixed to one side of the telescopic column 7 and below the guide groove. A plurality of positioning holes are provided inside the limit plate 13. A positioning rod 14 is slidably connected to one side of the interior of the T-shaped slider 12. The bottom end of the positioning rod 14 passes through the T-shaped slider 12 and is slidably connected to the corresponding positioning hole.

[0033] Specifically, when the patient's upper and lower eyelids are small, the positioning rod 14 is pulled upward, and then the T-shaped slider 12 is slid to drive the spring 11 and the slide rod 10 to slide to the left end, so that the expansion range between the support rods 5 at both ends becomes smaller, and then the adjustment is effectively performed according to the distance between the patient's upper and lower eyelids. At this time, there is no need to control the expansion degree of the patient's eyelids with one hand, and it is effectively replaced by the spring 11, and the elasticity of the spring 11 has a certain comfort effect on the eyelids.

[0034] The use process of the eye drop holder provided by the utility model is as follows:

[0035] Working principle: The medicine bottle body 2 and the bottle cap 3 are disassembled, and the medicine liquid is filled into the interior of the medicine bottle body 2. The medicine bottle body 2 is then threadedly connected to the support base 1. Then, the elastic force of the spring 11 drives the spring 11 and the slide rod 10 to move away from each other, so that the spring 11 drives the support rods 5 at both ends to expand, and then squeezes the airbag 4 to drip the medicine liquid in the medicine bottle body 2 into the patient's eyeball, thereby achieving treatment of the patient's eyes, which is convenient for increasing the convenience and stability of the device.

[0036] When the patient's upper and lower eyelids are small, the positioning rod 14 is pulled upward, and then the T-shaped slider 12 is slid to drive the spring 11 and the slide rod 10 to slide to the left end, so that the expansion range between the support rods 5 at both ends becomes smaller, and then the support rods 5 are effectively adjusted according to the distance between the patient's upper and lower eyelids. Therefore, the expansion range of the support rods 5 can be effectively adjusted according to the patient's upper and lower eyelids, which is conducive to improving the practicality of the device.

[0037] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An eye drop support, characterized in that: The invention comprises a medicine bottle body (2), wherein the outer side of the medicine bottle body (2) is provided with a spiral pattern, the outer side of the spiral pattern is threadedly connected to the support seat (1), and both sides of the inner ends of the support seat (1) are provided with mounting grooves (8), the inner side of the mounting groove (8) is rotatably connected to a support rod (5), and a telescopic column (7) and a sliding rod (10) are rotatably connected between the two support rods (5) on the same side, the inner side of the telescopic column (7) is slidably connected to the sliding rod (10), the interior of the telescopic column (7) is equipped with a spring (11), and the interior of the telescopic column (7) is provided with an adjustment mechanism for moving the spring (11).

2. An eye drop holder according to claim 1, characterized in that: The bottom ends of the two support rods (5) at the same end are rotatably connected to a rotating shaft seat (9), and a rubber pad (6) is fixed to the bottom end of the rotating shaft seat (9).

3. An eye drop holder according to claim 1, characterized in that: The adjustment mechanism comprises a T-shaped slider (12), a limiting plate (13) and a positioning rod (14); the inner side of the telescopic column (7) is slidably connected to the T-shaped slider (12); a guide groove is provided on one side of the interior of the telescopic column (7); and one side of the T-shaped slider (12) is slidably connected to the guide groove.

4. An eye drop holder according to claim 3, characterized in that: The left end of the spring (11) is fixed to the T-shaped slider (12), and the right end of the T-shaped slider (12) is fixed to the slide bar (10).

5. The eye drop holder according to claim 3, characterized in that: A limiting plate (13) is fixed on one side of the telescopic column (7) and below the guide groove, and a plurality of positioning holes are provided inside the limiting plate (13). A positioning rod (14) is slidably connected to one side of the interior of the T-shaped slider (12), and the bottom end of the positioning rod (14) passes through the T-shaped slider (12) and is slidably connected to the corresponding positioning hole.

6. The eye drop holder according to claim 2, characterized in that: The top end of the medicine bottle body (2) is threadedly connected to a bottle cap (3), and the top end of the bottle cap (3) is equipped with an air bag (4).

Images