CN212089508U

CN212089508U - Eyelid expanding device for ophthalmology and otorhinolaryngology

Info

Publication number: CN212089508U
Application number: CN202020240934.3U
Authority: CN
Inventors: 郭娟; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-12-08
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses an eyelid expanding device for ENT department, the on-line screen storage device comprises a base, base top outer wall has the fixed plate of two slopes through the bolt fastening, has first connecting rod through the bolt fastening on one side outer wall of a fixed plate, and the welding has first couple on one side outer wall of first connecting rod, has the second connecting rod through the bolt fastening on one side outer wall of another fixed plate, and the welding has the second couple on one side outer wall of second connecting rod, first couple and second couple have been linked to have same protection pad, two the position that one side outer wall that the fixed plate is relative is close to the top all has the bracing piece through the bolt fastening. The utility model discloses the protection pad is located the connecting plate top for hold patient's chin, guarantee that patient's head is fixed, and make patient's head put comfortablely, the slider can slide in sheathed tube thread groove, according to the distance between people's both eyes, adjusts to suitable position, then pulls out the sticky tape and will go up eyelid and lower eyelid and glue respectively.

Description

Eyelid expanding device for ophthalmology and otorhinolaryngology

Technical Field

The utility model relates to an expansion device technical field especially relates to an eyelid expansion device for ENT department.

Background

The five sense organs refer to five human organs, namely ear, eyebrow, eye, nose and mouth, wherein the ear: named as "earmark", eyebrow: named "life-preserving officer", eye: named "monitor", nose: named as "examine and identify organ", oral: the family of five sense organs, also known as the "cashier", is a stock office in hospitals and generally requires the use of eyelid dilation devices for examination of the eye.

Currently, the eyelid expansion device for the ophthalmology and otorhinolaryngology currently on the market has the following defects in the use process: the head of the patient is uncomfortable during examination, which causes the patient to feel uncomfortable during examination, and in conclusion, most of the existing eyelid expanding devices for the department of ophthalmology and otorhinolaryngology cannot well meet the actual needs.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing an eyelid expanding device for the department of ophthalmology and otorhinolaryngology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an eyelid extension fixture for ENT department, includes the base, base top outer wall has the fixed plate of two slopes through the bolt fastening, has first connecting rod through the bolt fastening on one side outer wall of a fixed plate, and the welding has first couple on one side outer wall of first connecting rod, has the second connecting rod through the bolt fastening on one side outer wall of another fixed plate, and the welding has the second couple on one side outer wall of second connecting rod, first couple and second couple have been hung same protection pad, two the position that one side outer wall that the fixed plate is relative is close to the top all has the bracing piece through the bolt fastening, the equal fixedly connected with L type pole in upper and lower both ends of bracing piece one side, be equipped with expanding mechanism on the circumference outer wall of L type pole.

Furthermore, the expansion mechanism comprises a sleeve, and a thread groove is formed in the circumferential outer wall of the sleeve.

Further, the slider has been cup jointed to the screw thread on the sheathed tube circumference outer wall, and the slider circumference outer wall all cup joints spacing dish near the position at both ends, and the equal spiro union in both ends of spacing dish is pegged graft and is had the screw rod, and the one end welding of screw rod has the handle, and the one end welding that the handle was kept away from to the screw rod has the pad foot.

Furthermore, the circumference outer wall of the sliding block is sleeved with an adhesive tape, and the adhesive tape is positioned between the two limiting discs.

Furthermore, a connecting plate is fixed on the outer wall of one side, opposite to the fixing plate, of the fixing plate through bolts, and the connecting plate is located right below the protection pad.

Furthermore, a rubber pad is bonded on the outer wall of the bottom of the base.

Further, the connecting plate comprises a cushion which is adhered to the outer wall of the top of the connecting plate.

The utility model has the advantages that:

1. through connecting plate, first couple, second couple and the protection pad that sets up, the protection pad is located the connecting plate top for hold patient's chin, guarantee that patient's head is fixed, and make patient's head put comfortablely.

2. Through sleeve pipe, slider, spacing dish, screw rod, pad foot and the sticky tape that sets up, the slider can slide in sheathed tube thread groove, according to the distance between the people's both eyes, adjusts to suitable position, then pulls out the sticky tape and glues upper eyelid and lower eyelid respectively, then suitably screws up the screw rod, utilizes the fixed sticky tape of pad foot to guarantee to expand the eyelid, the doctor of being convenient for diagnoses.

Drawings

Fig. 1 is a schematic front view of an embodiment 1 of an eyelid expanding device for ophthalmology and otorhinolaryngology of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

Fig. 3 is a schematic partial perspective view of an embodiment 1 of an eyelid expanding device for ophthalmology and otorhinolaryngology of the present invention.

Fig. 4 is a schematic structural view of the main body of an embodiment 2 of the eyelid expanding device for ENT department of the present invention.

In the figure: 1-base, 2-first hook, 3-first connecting rod, 4-fixing plate, 5-supporting rod, 6-L-shaped rod, 7-sliding block, 8-protection pad, 9-connecting plate, 10-second connecting rod, 11-second hook, 12-rubber pad, 13-sleeve, 14-thread groove, 15-handle, 16-screw rod, 17-foot pad, 18-limiting disc, 19-adhesive tape and 20-soft pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the referenced device or component must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be considered limiting of the patent, and the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be construed broadly and may be fixedly connected, detachably connected, or integrally formed, for example; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

Example 1

Referring to fig. 1-3, an eyelid expanding device for ENT department, including a base 1, the outer wall of the top of the base 1 is fixed with two inclined fixing plates 4 through bolts, a first connecting rod 3 is fixed on the outer wall of one side of one fixing plate 4 through bolts, a first hook 2 is welded on the outer wall of one side of the first connecting rod 3, a second connecting rod 10 is fixed on the outer wall of one side of the other fixing plate 4 through bolts, a second hook 11 is welded on the outer wall of one side of the second connecting rod 10, the first hook 2 and the second hook 11 are connected with a same protection pad 8, the positions of the outer wall of one side opposite to the two fixing plates 4 close to the top are fixed with support rods 5 through bolts, the upper and lower ends of one side of the support rods 5 are fixedly connected with L-shaped rods 6, and an expanding mechanism is arranged on the.

The utility model discloses in, expanding mechanism includes sleeve pipe 13, it has thread groove 14 to open on sleeve pipe 13's the circumference outer wall, slider 7 has been cup jointed to the screw thread on sleeve pipe 13's the circumference outer wall, slider 7 circumference outer wall all cup jointed spacing dish 18 near the position at both ends, the equal spiro union in both ends of spacing dish 18 is pegged graft and is had screw rod 16, the one end welding of screw rod 16 has handle 15, the one end welding that handle 15 was kept away from to screw rod 16 has the pad foot 17, the sticky tape 19 has been cup jointed on slider 7's the circumference outer wall, sticky tape 19 is located between two spacing dishes 18, there is connecting plate 9 through the bolt fastening on the one side outer wall that fixed plate 4 is relative, connecting plate 9 is located protection pad 8 under, it has.

The working principle is as follows: during the use, the patient places the chin on the surface of

protection pad

8, 8 bottoms of protection pad are equipped with connecting plate 9, avoid the patient chin to drop along with protection pad 8, then the distance between two sliders 7 is adjusted according to the interval of patient's both eyes, then pulling sticky tape 19, glue patient's upper eyelid and lower eyelid respectively, after gluing, through rotating handle 15, drive screw rod 16 and rotate, thereby make pad foot 17 be close to sticky tape 19, and then fix sticky tape 19 from both sides, thereby with patient's eyelid expansion, be convenient for the doctor to examine, the bottom of base 1 still is equipped with rubber pad 12, play anti-skidding effect, guarantee the stability of device, the doctor of being convenient for examines going on smoothly of work.

Example 2

Referring to fig. 4, the eyelid expanding device for ENT department of ophthalmology of this embodiment further includes a soft pad 20 compared to embodiment 1, and the soft pad 20 is adhered to the top outer wall of the connecting plate 9.

The working principle is as follows: when the patient's chin is accidentally dropped, the soft pad 20 is arranged at the top of the connecting plate 9 and collides with the surface of the soft pad 20, so that pain of the patient can be relieved, and the patient can be protected to a certain extent.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An eyelid expanding device for ENT department comprises a base (1) and is characterized in that two inclined fixing plates (4) are fixed on the outer wall of the top of the base (1) through bolts, a first connecting rod (3) is fixed on the outer wall of one side of one fixing plate (4) through bolts, a first hook (2) is welded on the outer wall of one side of the first connecting rod (3), a second connecting rod (10) is fixed on the outer wall of one side of the other fixing plate (4) through bolts, a second hook (11) is welded on the outer wall of one side of the second connecting rod (10), the first hook (2) and the second hook (11) are connected with the same protection pad (8), supporting rods (5) are fixed on the positions, close to the top, of the outer walls of the two opposite sides of the fixing plates (4) through bolts, and L-shaped rods (6) are fixedly connected at the upper end and the lower end of one side of, and an expansion mechanism is arranged on the circumferential outer wall of the L-shaped rod (6).

2. The eyelid expansion device for ophthalmology and otorhinolaryngology of claim 1, wherein the expansion mechanism comprises a sleeve (13), and the circumferential outer wall of the sleeve (13) is provided with a threaded groove (14).

3. The eyelid expansion device for the ENT department according to claim 2, wherein the circumferential outer wall of the sleeve (13) is in threaded sleeve connection with the sliding block (7), the positions, close to the two ends, of the circumferential outer wall of the sliding block (7) are respectively in sleeve connection with the limiting disc (18), the two ends of the limiting disc (18) are respectively in threaded connection with the screw rod (16), the handle (15) is welded at one end of the screw rod (16), and the foot pad (17) is welded at one end, far away from the handle (15), of the screw rod (16).

4. The eyelid expansion device for ophthalmology and otorhinolaryngology of claim 3, wherein the circumferential outer wall of the sliding block (7) is sleeved with an adhesive tape (19), and the adhesive tape (19) is positioned between the two limiting discs (18).

5. The eyelid expansion device for ophthalmology and otorhinolaryngology of claim 1, wherein the outer wall of the fixing plate (4) on the opposite side is fixed with a connecting plate (9) through bolts, and the connecting plate (9) is positioned right below the protection pad (8).

6. The eyelid expansion device for ophthalmology and otorhinolaryngology according to claim 1, characterized in that a rubber pad (12) is adhered to the bottom outer wall of the base (1).

7. The eyelid expansion device for ophthalmology and otorhinolaryngology of claim 5, further comprising a cushion (20), wherein the cushion (20) is adhered to the top outer wall of the connecting plate (9).