CN220695233U

CN220695233U - Eyelid fixing device

Info

Publication number: CN220695233U
Application number: CN202321157128.XU
Authority: CN
Inventors: 李毅; 戴兴友; 樊奕秋
Original assignee: Yibin Sixth People's Hospital
Current assignee: Yibin Sixth People's Hospital
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2024-04-02
Anticipated expiration: 2033-05-15

Abstract

The utility model discloses an eyelid fixing device, which comprises an eyelid frame and an eyelid fixing seat, wherein connecting grooves are formed in the upper side and the lower side of the eyelid frame, a magic tape fixing band is arranged in the connecting grooves, protective pads are arranged on the inner side of the eyelid frame, movable grooves are formed in the upper side and the lower side of the eyelid frame, movable rods are arranged in the movable grooves, fixing grooves are formed in one side of the movable grooves, springs are arranged in the fixing grooves, fixing blocks are arranged at the top ends of the springs, fixing holes are formed in the surfaces of the movable rods, the eyelid fixing device is provided with the movable rods, the eyelid fixing seat and the eyelid frame form a movable structure through the movable rods, the position of the eyelid fixing seat is convenient to adjust, examination and treatment of a patient are facilitated for doctors, and the fixing rods can be fixed and limited through the cooperation among the fixing rods, the movable blocks, the fixing blocks, the springs and the fixing holes, so that the eyelid of a patient is guaranteed to be fixed.

Description

Eyelid fixing device

Technical Field

The utility model relates to the technical field of ophthalmology, in particular to an eyelid fixing device.

Background

Ophthalmic examination is an important procedure in ophthalmic treatment. Ophthalmic examinations generally include eye attachment and anterior segment examinations, including examinations of the eyelid, conjunctiva, lacrimal apparatus, eyeball position, and orbit. In the ophthalmic treatment, when a doctor observes and diagnoses a patient or observes symptoms of the patient, the doctor generally performs inspection by inspection through inspection and palpation under natural light, and sometimes carefully observes the eye by using a method of pulling out the eyelid with fingers, so as to provide more accurate inspection results for the ophthalmic treatment, but the existing eyelid fixing devices still have the following defects:

as in chinese patent grant publication No. CN211484507U, publication No. 2020, month 15, discloses an ophthalmic eyelid fixing device, comprising an eye socket frame, wherein one end of the eye socket frame is connected with a first elastic band, the other end is connected with a second elastic band, one end of the second elastic band is fixed with an elastic band fixing clip, one side of the eye socket frame is provided with a first eye socket groove, the other side is provided with a second eye socket groove, one side of the first eye socket groove and one side of the second eye socket groove are provided with a first eyelid fixing clip, and the other side is provided with a second eyelid fixing clip;

the width between the eyelid fixing devices cannot be adjusted according to the difference of the distances between eyes, so that the eyelid fixing devices can be suitable for different people and are inconvenient for workers to use.

We have therefore proposed an eyelid fixture to solve the problems set forth above.

Disclosure of Invention

The present utility model is directed to an eyelid fixing device, and is directed to solve the problem that the eyelid fixing device in the market in the prior art cannot adjust the width between the eyelid fixing devices according to the difference of the distance between eyes.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an eyelid fixing device, includes eye frame and eyelid fixing base, the upper and lower both sides of eye frame are provided with the spread groove, and the inside of spread groove is provided with the magic subsides fixed band to the inboard of eye frame is provided with the protection pad, and the upper and lower both sides of eye frame are provided with the movable groove simultaneously, the inside of movable groove is provided with the movable rod, and one side of movable groove is provided with the fixed slot to the inside of fixed slot is provided with the spring, and the top of spring is provided with the fixed block simultaneously, the fixed orifices has been seted up on the surface of movable rod, and the movable hole has been seted up to the surface upper end of movable rod to the inside of movable rod is provided with movable dog, and the surface of movable dog is provided with the recess simultaneously, the top of movable dog is provided with the movable seat, and the bottom of movable rod is provided with the eyelid fixing base.

Preferably, the magic tape fixing band is connected with the eye frame through the connecting grooves in a clamping manner, and the two magic tape fixing bands are symmetrically arranged about the center of the eye frame, so that the positions of the eyelid fixing devices can be conveniently adjusted by workers, and the flexibility of the eyelid fixing devices in the use process is effectively improved.

Preferably, the movable rod is connected with the eye frame in a clamping way through the movable groove, and the movable rod and the movable groove are of a rectangular structure matched with each other, so that the eyelid fixing device is simple in structure and convenient to process and produce.

Preferably, the fixed block forms a telescopic structure with the fixed groove through the spring, and the top of the fixed block is of a circular arc structure, so that a supporting force is provided for the fixed rod, the fixed block is ensured to enter the inside of the fixed hole, and the fixed rod is fixedly supported.

Preferably, the fixing holes are distributed in equal rows on one side of the movable rod, and the fixing grooves are arranged opposite to the fixing holes, so that the fixing position of the eyelid can be adjusted according to the actual condition of a user, and the practicability of the device is further improved.

Preferably, the eyelid fixing seat forms a movable structure with the eye frame through the movable rod, the movable rod forms a limiting structure with the eye frame through the fixing hole and the fixing block, and the fixing blocks are arranged in parallel, so that the position of the eyelid fixing seat is adjusted, and the eyelid fixing seat is beneficial for a doctor to check and treat a patient.

Compared with the prior art, the utility model has the beneficial effects that:

1. the eyelid fixing device is provided with the magic tape fixing band, the eyelid fixing device can be fixed, the magic tape fixing band is in clamping connection with the eye frame through the connecting groove, the position of the eyelid fixing device is convenient for staff to adjust, the flexibility of the eyelid fixing device in the use process is effectively improved, and two eyelid fixing devices can be arranged on the surface of the magic tape fixing band in parallel to fix the eyelid of two eyes of a patient at the same time, so that a doctor can conveniently perform contrast treatment;

2. this eyelid fixing device is provided with the movable rod, and the eyelid fixing base constitutes movable structure through movable rod and eye frame, conveniently adjusts the position of eyelid fixing base, is favorable to the doctor to the patient to examine treatment, uses through the cooperation between dead lever, movable dog, fixed block, spring and the fixed orifices, can fix spacing to the dead lever to guarantee to fix patient's eyelid.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic view of a front partial cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of a cross-sectional structure of a top surface of the present utility model;

FIG. 4 is a schematic view of the movable stopper according to the present utility model.

In the figure: 1. an eye frame; 2. a connecting groove; 3. a magic tape fixing band; 4. a protective pad; 5. a movable groove; 6. a movable rod; 7. a fixing groove; 8. a spring; 9. a fixed block; 10. a fixing hole; 11. a movable hole; 12. a movable stop block; 13. a groove; 14. a movable seat; 15. an eyelid fixing seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: an eyelid fixture comprising an eye frame 1 and an eyelid fixture 15, characterized in that:

the eye frame 1 is provided with the connecting groove 2 on the upper side and the lower side, the inner part of the connecting groove 2 is provided with the magic tape fixing belt 3, the magic tape fixing belt 3 is connected with the eye frame 1 in a clamping way through the connecting groove 2, the two magic tape fixing belts 3 are symmetrically arranged on the center of the eye frame 1, the fixing effect of the magic tape fixing belts 3 is further improved, the fitting effect of the device and a patient is improved, the inner side of the eye frame 1 is provided with the protection pad 4, meanwhile, the upper side and the lower side of the eye frame 1 are provided with the movable groove 5, the inner part of the movable groove 5 is provided with the movable rod 6, the movable rod 6 is connected with the eye frame 1 in a clamping way through the movable groove 5, the movable rod 6 and the movable groove 5 are of a mutually matched rectangular structure, the rotation of the movable rod 6 is avoided, the using effect of the movable rod 6 is influenced, one side of the movable groove 5 is provided with the fixing groove 7, the inner part of the fixing groove 7 is provided with the spring 8, and meanwhile, the top end of the spring 8 is provided with the fixing block 9;

the fixed block 9 forms the extending structure through spring 8 and fixed slot 7, and the top of fixed block 9 is convex structure, guarantee the flexibility of fixed block 9 flexible in-process, make things convenient for movable dog 12 to rotate, fixed orifices 10 have been seted up on the surface of movable rod 6, fixed orifices 10 are equidistant distribution in one side of movable rod 6, and fixed slot 7 sets up with fixed orifices 10 relatively, guarantee that fixed block 9 can fix movable rod 6, and movable hole 11 has been seted up to movable rod 6's surface upper end, and movable rod 6's inside is provided with movable dog 12, the surface of movable dog 12 is provided with recess 13 simultaneously, movable dog 12's top is provided with movable seat 14, and movable rod 6's bottom is provided with eyelid fixing base 15, eyelid fixing base 15 constitutes movable structure through movable rod 6 and eye frame 1, and movable rod 6 constitutes limit structure through fixed orifices 10 and fixed block 9 and eye frame 1, and fixed block 9 parallel arrangement has two, further increase movable rod 6 in-fixing process's stability, be favorable to the device to use.

Working principle: when the eyelid fixing device is used, firstly, one or two eyelid fixing devices penetrate through the magic tape fixing band 3 in the connecting groove 2 according to the use requirement, then the eyelid fixing device is bound on the head of a patient through the magic tape fixing band 3, then the eye frame 1 is manually adjusted to a proper position according to the eye distance of the user, meanwhile, under the effect of the protection pad 4, the comfort of the patient in the use process is effectively ensured, then the upper eyelid and the lower eyelid of the patient are fixed through the eyelid fixing seat 15, then the movable rod 6 is drawn to a proper position to prop open the eyelid of the patient, then the movable stop block 12 is rotated, the groove 13 on the surface of the movable stop block 12 is aligned with the fixing hole 10, meanwhile, the fine-tuning movable rod 6 aligns the fixing hole 10 with the fixing groove 7, and the fixing block 9 is pushed into the inside of the fixing hole 10 under the effect of the spring 8 to fix the eyelid of the patient.

To complete a series of work, and what is not described in detail in this specification is prior art that is well known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An eyelid fixture comprising an eye frame (1) and an eyelid holder (15), characterized in that:

the eye frame is characterized in that connecting grooves (2) are formed in the upper side and the lower side of the eye frame (1), a magic tape fixing band (3) is arranged in the connecting grooves (2), a protection pad (4) is arranged on the inner side of the eye frame (1), a movable groove (5) is formed in the upper side and the lower side of the eye frame (1), a movable rod (6) is arranged in the movable groove (5), a fixing groove (7) is formed in one side of the movable groove (5), a spring (8) is arranged in the fixing groove (7), a fixing block (9) is arranged on the top end of the spring (8), a fixing hole (10) is formed in the surface of the movable rod (6), a movable hole (11) is formed in the upper end of the surface of the movable rod (6), a movable stop block (12) is arranged in the inner side of the movable rod (6), a groove (13) is formed in the surface of the movable stop block (12), a movable seat (14) is arranged at the top of the movable stop block (12), and an eyelid fixing seat (15) is arranged at the bottom of the movable rod (6).

2. An eyelid fixture as in claim 1 wherein: the magic tape fixing bands (3) are connected with the eye frames (1) in a clamping way through the connecting grooves (2), and the two magic tape fixing bands (3) are symmetrically arranged about the center of the eye frames (1).

3. An eyelid fixture as in claim 1 wherein: the movable rod (6) is connected with the eye frame (1) in a clamping way through the movable groove (5), and the movable rod (6) and the movable groove (5) are of a rectangular structure which is matched with each other.

4. An eyelid fixture as in claim 1 wherein: the fixing block (9) and the fixing groove (7) form a telescopic structure through the spring (8), and the top of the fixing block (9) is of a circular arc structure.

5. An eyelid fixture as in claim 1 wherein: the fixing holes (10) are distributed in equal rows on one side of the movable rod (6), and the fixing grooves (7) are arranged opposite to the fixing holes (10).

6. An eyelid fixture as in claim 1 wherein: the eyelid fixing seat (15) and the eyelid frame (1) form a movable structure through the movable rod (6), the movable rod (6) and the eyelid frame (1) form a limiting structure through the fixing hole (10) and the fixing block (9), and the fixing blocks (9) are arranged in parallel.