CN217014434U

CN217014434U - Light-proof device for ophthalmologic nursing

Info

Publication number: CN217014434U
Application number: CN202220211219.6U
Authority: CN
Inventors: 宋琳娣
Original assignee: Huainan Oriental Hospital Group General Hospital
Current assignee: Huainan Oriental Hospital Group General Hospital
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-07-22
Anticipated expiration: 2032-01-26

Abstract

The utility model provides a light-proof device for ophthalmologic nursing, belongs to the technical field of medical instruments, and solves the problem that the conventional light-proof device cannot be adjusted in size. This light-proof device is used in ophthalmic nursing, including eyes appearance body, the left surface of eyes appearance body articulates there is the photophobic board, the right side fixedly connected with eyeshield cardboard of eyes appearance body, both sides are provided with first clamp and second clamp respectively around the eyeshield cardboard surface, first logical groove has been seted up to the inside of first clamp, the second through-groove has been seted up to the inside of second clamp, a plurality of first teeth of bottom fixedly connected with of first logical groove inner chamber, a plurality of second teeth of top fixedly connected with of second through-groove inner chamber, the right side of first clamp is provided with turns round the dish, turn round the left side fixedly connected with rotary rod of dish, the fixed surface of rotary rod is connected with first gear. The utility model can fix the heads of patients with different sizes, and is convenient for the patients to use.

Description

Light-proof device for ophthalmologic nursing

Technical Field

The utility model belongs to the technical field of medical instruments, and relates to a light-proof device, in particular to a light-proof device for ophthalmologic nursing.

Background

The skin around the eyes is particularly delicate and thin and has many wrinkles, so that the moisture evaporation rate of the skin around the eyes is high, and at the same time, the sweat glands and sebaceous glands of the skin around the eyes are less distributed and particularly dry and lack of water, and these factors determine that the eyes are the most easily aged and cause problems, so that prevention and care are very important.

In the in-process of nursing patient's eye, in order to avoid patient's eye to receive the stimulation, need shelter from external light source with light-proof device, but present light-proof device is mostly worn at patient's head, because patient's head size differs, leads to taking place easily at the in-process of wearing and drops, influences patient's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides a light-proof device for ophthalmologic care, which can fix the heads of patients with different sizes and is convenient for the patients to use.

The purpose of the utility model can be realized by the following technical scheme:

an optical protection device for ophthalmologic nursing, which comprises an eye instrument body, wherein an optical protection plate is hinged on the surface of the left side of the eye instrument body, an eye protection card plate is fixedly connected to the right side of the eye instrument body, a first clamp and a second clamp are respectively arranged on the front side and the rear side of the surface of the eye protection card plate, a first through groove is arranged inside the first hoop, a second through groove is arranged inside the second hoop, the bottom of the inner cavity of the first through groove is fixedly connected with a plurality of first teeth, the top of the inner cavity of the second through groove is fixedly connected with a plurality of second teeth, a twisting disc is arranged on the right side of the first hoop, a rotating rod is fixedly connected on the left side of the twisting disc, the surface of the rotating rod is fixedly connected with a first gear, the other end of the rotating rod is fixedly connected with a second gear, the top of the first gear is meshed with the bottom of the first teeth, and the bottom of the second gear is attached to the top of the second teeth.

The working principle of the utility model is as follows: during the use, can wear the device at patient's eye, then rotate the wrench disk, and drive the rotary rod, first gear and second gear rotate together, it drives first tooth and second gear and drives the second tooth and remove thereupon to make first clamp and second clamp remove to one side in opposite directions, and fix patient's head, fixed completion back, can carry out the ophthalmology nursing, if the nursing is accomplished the back, in order to avoid patient direct and external light source direct contact, at this moment, rotatable photophobia prevention board, and shelter from to eyes appearance body can.

Magnets are arranged on the front and rear sides of the left side of the eye apparatus body, iron sheets are arranged on the front and rear sides of one side surface of the light prevention plate, and the iron sheets and the magnets are matched for use.

By adopting the structure, the eye equipment body and the light-proof plate can be conveniently fixed.

The other side surface of the light-proof plate is fixedly connected with a pulling plate, and the bottom of the eye instrument body is provided with a nose bridge groove.

By adopting the structure, the medical staff can conveniently apply force to rotate the light-proof plate.

The surface on eyeshield cardboard right side is provided with the cushion, and the cushion is the rubber eye cover.

By adopting the structure, the eyes of the patient can be protected, and the direct contact with the skin of the patient is avoided.

A plurality of air holes are formed in the right sides of the eye protection clamping plate and the soft cushion, and the air holes are distributed at equal intervals.

By adopting the structure, the eye skin of the patient can be ventilated conveniently.

First clamp is the same with the length of second clamp, the other end of first clamp and second clamp is crisscross setting.

By adopting the structure, the head of the patient can be conveniently fixed.

Compared with the prior art, the light-proof device for ophthalmologic nursing has the following advantages:

1. the rotary rod is driven by the torsion disc to rotate, so that the first gear and the second gear are conveniently driven to rotate together, the first clamp and the second clamp are conveniently driven to move towards the opposite side or the opposite side, the head-mounted glasses are convenient to wear for patients with different head sizes, the applicability of the head-mounted glasses is improved, meanwhile, through the arrangement of the light-proof plate, an external light source can be shielded, the external light source is prevented from being directly contacted with eyes, the eyes of the patients are prevented from being stimulated, and the problem that the conventional light-proof device cannot be used for size adjustment is solved.

2. The magnet and the iron sheet are arranged, so that the light-proof plate and the eye apparatus body can be fixed, and the light-proof plate is prevented from deflecting at will to influence the use of a patient.

3. According to the utility model, the soft pad is arranged, so that the eyes of a patient can be protected, and the comfort of the patient in wearing is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a rear perspective view of the present invention.

Fig. 3 is a rear partial perspective view of the present invention.

Fig. 4 is a schematic view of the enlarged partial structure at a in fig. 1 according to the present invention.

In the figure, 1, an eye apparatus body; 2. a second clamp; 3. a first clamp; 4. pulling a plate; 5. a first through groove; 6. a first tooth; 7. a second through groove; 8. a second tooth; 9. twisting the disc; 10. rotating the rod; 11. a first gear; 12. a second gear; 13. an eye protection card plate; 14. a soft cushion; 15. a light-proof plate; 16. iron sheets; 17. a magnet; 18. and (4) air holes.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-4, the light-proof device for ophthalmic care comprises an eye apparatus body 1, a light-proof plate 15 is hinged on the left surface of the eye apparatus body 1, an eye protection card 13 is fixedly connected on the right side of the eye apparatus body 1, a first clamp 3 and a second clamp 2 are respectively arranged on the front side and the rear side of the surface of the eye protection card 13, a first through groove 5 is arranged in the first clamp 3, a second through groove 7 is arranged in the second clamp 2, a plurality of first teeth 6 are fixedly connected with the bottom of the inner cavity of the first through groove 5, a plurality of second teeth 8 are fixedly connected with the top of the inner cavity of the second through groove 7, the number of the first teeth 6 is the same as that of the second teeth 8, the design is that a first gear 11 and a second gear 12 can simultaneously move to one opposite side or one opposite side, a twisting disc 9 is arranged on the right side of the first clamp 3, a rotary rod 10 is fixedly connected on the left side of the twisting disc 9, the fixed surface of rotary rod 10 is connected with first gear 11, the other end fixedly connected with second gear 12 of rotary rod 10, the top of first gear 11 meshes with the bottom of first tooth 6 mutually, the bottom of second gear 12 is laminated with the top of second tooth 8 mutually, drive the rotation of rotary rod 10 through wrench disk 9, be convenient for drive first gear 11 and second gear 12 rotatory together, thereby conveniently drive first clamp 3 and second clamp 2 and remove to one side in opposite directions or opposite one side, be convenient for wear the patient of unidimensional head, and improve its suitability, simultaneously through the setting of photoprotection board 15, can shelter from the light source of external world, avoid external light source direct and eye to contact, prevent that patient's eye from receiving the stimulation, the problem that present photoprotection proof device can't carry out size adjustment has been solved.

The left front and back of eyes appearance body 1 all is provided with magnet 17, and the front and back of preventing 15 side surfaces of bare board all is provided with iron sheet 16, and the cooperation is used between iron sheet 16 and the magnet 17, in this embodiment, through magnet 17 and iron sheet 16's setting, can fix preventing bare board 15 and eyes appearance body 1, avoids preventing that bare board 15 from taking place to deflect at will, influences patient's use.

The other side surface of the light-proof plate 15 is fixedly connected with the pull plate 4, and the bottom of the eye instrument body 1 is provided with a nose bridge groove, so that in the embodiment, through the arrangement of the pull plate 4, medical staff can conveniently pull the pull plate 4, and the light-proof plate 15 can be conveniently driven to deflect at an angle.

The surface on eyeshield cardboard 13 right side is provided with cushion 14, and cushion 14 is the rubber eye cover, in this embodiment, through cushion 14's setting, can protect patient's eye to improve the travelling comfort when the patient wears.

A plurality of bleeder vents 18 have all been seted up on the right side of eyeshield cardboard 13 and cushion 14, and bleeder vent 18 is the equidistance and arranges the distribution, in this embodiment, through the setting of bleeder vent 18, is convenient for breathe freely the patient wearing the in-process, makes things convenient for patient's use.

First clamp 3 is the same with the length of second clamp 2, and the other end of first clamp 3 and second clamp 2 is the setting of staggering, in this embodiment, through this kind of design, conveniently interlocks between first clamp 3 and the second clamp 2 to it is fixed to be convenient for laminate patient's head, avoids the device to take place to drop.

The working principle of the utility model is as follows: during the use, can wear the device at patient's eye, then turn round dish 9 in the rotation, turn round dish 9 and drive rotary rod 10 and rotate, and simultaneously and drive first gear 11 and second gear 12 and rotate together, make first gear 11 drive first tooth 6 and move forward thereupon, and second gear 12 drives second tooth 8 and moves backward, thereby make first clamp 3 and second clamp 2 remove to one side in opposite directions, and fix patient's head, and then conveniently fix not unidimensional patient's head, after the fixed completion, can carry out the ophthalmology nursing, if the nursing is accomplished after, in order to avoid patient direct and external light source direct contact, at this moment rotatable light-proof board 15, and shelter from to eyes appearance body 1 can.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments, or alternatives may be employed, by those skilled in the art, without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. The light-proof device for ophthalmologic nursing comprises an ophthalmologic apparatus body (1) and is characterized in that a light-proof plate (15) is hinged to the left surface of the ophthalmologic apparatus body (1), an eye protection clamping plate (13) is fixedly connected to the right side of the ophthalmologic apparatus body (1), a first clamp (3) and a second clamp (2) are respectively arranged on the front side and the rear side of the surface of the eye protection clamping plate (13), a first through groove (5) is formed in the first clamp (3), a second through groove (7) is formed in the second clamp (2), a plurality of first teeth (6) are fixedly connected to the bottom of the inner cavity of the first through groove (5), a plurality of second teeth (8) are fixedly connected to the top of the inner cavity of the second through groove (7), a twisting disc (9) is arranged on the right side of the first clamp (3), and a rotary rod (10) is fixedly connected to the left side of the twisting disc (9), the surface fixed connection of rotary rod (10) has first gear (11), the other end fixedly connected with second gear (12) of rotary rod (10), the top of first gear (11) and the bottom meshing of first tooth (6), the bottom of second gear (12) and the top of second tooth (8) are laminated mutually.

2. The ophthalmologic nursing light-proof device according to claim 1, characterized in that magnets (17) are arranged at the front and back of the left side of the eye apparatus body (1), iron sheets (16) are arranged at the front and back of one side surface of the light-proof plate (15), and the iron sheets (16) and the magnets (17) are used in cooperation.

3. The light-proof device for ophthalmologic nursing according to claim 1, wherein the other side surface of the light-proof plate (15) is fixedly connected with a pulling plate (4), and the bottom of the eye apparatus body (1) is provided with a nose bridge groove.

4. The light protection device for ophthalmic care according to claim 1, wherein a soft pad (14) is provided on the surface of the right side of the eye protection card (13), and the soft pad (14) is a rubber eye sleeve.

5. The light-proof device for ophthalmology nursing according to claim 4, wherein the eye-protecting snap plate (13) and the soft cushion (14) are provided with a plurality of air holes (18) on the right side, and the air holes (18) are distributed at equal intervals.

6. The light-proof device for ophthalmology nursing according to claim 1, characterized in that the first clamp (3) and the second clamp (2) have the same length, and the other ends of the first clamp (3) and the second clamp (2) are arranged in a staggered manner.