CN215960054U

CN215960054U - Eyelid expanding device for ophthalmology clinic

Info

Publication number: CN215960054U
Application number: CN202120183629.XU
Authority: CN
Inventors: 毕超; 李方珂
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2022-03-08
Anticipated expiration: 2031-01-23

Abstract

The utility model discloses an eyelid expanding device for ophthalmological clinical use, which comprises a frame, wherein an adjusting mechanism is arranged in the frame, a chute is arranged on the frame, the adjusting mechanism is clamped in the chute through a limiting block, the adjusting mechanism comprises a mounting frame, two groups of clamping grooves are arranged on the mounting frame, a screw rod and a limiting rod are respectively penetrated in the clamping grooves, two groups of eyelid expanding blocks are arranged on one side of the mounting frame, clamping blocks are arranged at two ends of the eyelid expanding blocks, the eyelid expanding blocks are clamped on the screw rod and the limiting rod through the two groups of clamping blocks, fixing belts are arranged at two sides of the frame, a rotating rod is penetrated at one side of the frame, one of the fixing belts is arranged on the rotating rod, torsion springs are sleeved at two ends of the rotating rod, two groups of fixing belts are respectively and correspondingly provided with two groups of magic tapes, the two groups of eyelid expanding blocks can relatively move by rotating the screw rod, the eyelid expanding of a patient is realized, and a large amount of time and labor are saved, and make it move in the spout through promoting the mounting bracket, can realize expanding of left and right eyes and prop, increased the practicality.

Description

Eyelid expanding device for ophthalmology clinic

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an eyelid expanding device for ophthalmology clinical use.

Background

Eyelids are commonly known as eyelid, be located eyeball the place ahead, constitute the barrier of protection eyeball, the eyelid divides eyelid upper eyelid and lower eyelid, when eyes receive external stimulus, can involuntary blink usually, consequently in ophthalmic therapy and nursing work, often need use eyelid distraction device, in order to prevent when ophthalmic therapy and nursing, the patient influences treatment effect and nursing medicine on by blinking, medical personnel usually hold the inspection instrument on one side when the inspection, on one side draw together the eyelid of patient with the hand and prop, can be more loaded down with trivial details during the inspection, and also brought muscle fatigue for medical personnel with the manual inspection for a long time, and then increased medical personnel's intensity of labour, brought great operating pressure for medical personnel, lead to the inspection inefficiency.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an eyelid expanding and supporting device for ophthalmologic clinical use, which aims to solve the technical problems that in the prior art, muscle fatigue is brought to medical staff due to the fact that the medical staff supports the eyelid of a patient with hands for a long time, the labor intensity of the medical staff is increased, the medical staff is subjected to higher working pressure, and the inspection efficiency is low.

In order to achieve the purpose, the utility model is realized by the following technical scheme: an eyelid expanding device for ophthalmology clinic comprises a frame, an adjusting mechanism is arranged in the frame, the frame is provided with a sliding chute, the adjusting mechanism is clamped in the sliding chute through a limiting block, the adjusting mechanism comprises a mounting rack, two groups of clamping grooves are arranged on the mounting rack, screw rods and limiting rods are respectively arranged in the two groups of clamping grooves in a penetrating manner, two groups of eyelid expanding blocks are arranged on one side of the mounting rack, clamping blocks are fixedly arranged at both ends of the eyelid expanding blocks, the eyelid expanding block is clamped on the screw rod and the limiting rod through two groups of clamping blocks, fixing belts are arranged on two sides of the frame, a rotating rod is arranged on one side of the frame in a penetrating way, one of them the fixed band sets up on the dwang, the dwang both ends all are equipped with torque spring, and are two sets of correspond respectively on the fixed band and be provided with two sets of magic subsides.

As a preferred technical scheme of the utility model, a plurality of air holes are formed on both the two groups of fixing belts and are respectively and uniformly distributed on the two groups of fixing belts.

As a preferred technical scheme of the utility model, the frame is provided with an arc-shaped groove, and a light screen is arranged in the arc-shaped groove in a penetrating manner.

As the preferable technical scheme, the mounting frame is provided with the magnifying glass.

As a preferable technical scheme of the utility model, rubber pads are arranged on the two groups of eyelid expanding blocks.

As a preferable technical scheme of the utility model, the mounting rack is provided with an adjusting button, and the screw rod penetrates through the mounting rack and is connected with the adjusting button.

As a preferable technical scheme of the utility model, the frame is provided with a cotton pad.

The utility model provides an eyelid expanding device for ophthalmology clinic, which has the following beneficial effects: through the setting of two sets of fixed bands and frame, can be with this novel wearing at patient's head, paste through the magic with two sets of fixed bands and connect the back, through torque spring's setting, can make one of them set of fixed band receive torque spring's effort, make the frame fix more stably at patient's head, when needs expand to prop to patient's eyelid, through rotating the screw rod, can make two sets of eyelid expand the piece relative motion, thereby realize the effect of expanding to patient's eyelid, a large amount of time and manpower have been practiced thrift, and make its at the spout internal motion through promoting the mounting bracket, can realize expanding of left and right eyes, and then use cost has been reduced.

Drawings

FIG. 1 is a perspective view of an eyelid spreader for ophthalmologic clinical use according to the present invention;

FIG. 2 is an exploded view of the eyelid retractor for ophthalmology clinic of the present invention;

fig. 3 is a structural view of an adjusting mechanism in an eyelid spreader for ophthalmic clinical use according to the present invention.

In the figure: 1. a frame; 2. a visor; 3. a magnifying glass; 4. a clamping block; 5. an adjusting knob; 6. a screw; 7. a cotton pad; 8. a torsion spring; 9. fixing belts; 10. air holes are formed; 11. rotating the rod; 12. magic tape; 13. an eyelid spreading block; 14. a limiting block; 15. a card slot; 16. a limiting rod; 17. a mounting frame; 18. a rubber pad; 19. a chute; 20. an arc-shaped groove.

Detailed Description

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

Referring to fig. 1 to 3, the present invention provides a technical solution: an eyelid expanding device for clinical ophthalmology comprises a frame 1, wherein an adjusting mechanism is arranged in the frame 1, a chute 19 is arranged on the frame 1, the adjusting mechanism is clamped in the chute 19 through a limiting block 14, the adjusting mechanism comprises a mounting frame 17, two groups of clamping grooves 15 are arranged on the mounting frame 17, a screw rod 6 and a limiting rod 16 are respectively arranged in the two groups of clamping grooves 15 in a penetrating manner, two groups of eyelid expanding blocks 13 are arranged on one side of the mounting frame 17, clamping blocks 4 are fixedly arranged at two ends of each eyelid expanding block 13, each eyelid expanding block 13 is clamped on the screw rod 6 and the limiting rod 16 through the two groups of clamping blocks 4, fixing bands 9 are respectively arranged at two sides of the frame 1, a rotating rod 11 is arranged on one side of the frame 1 in a penetrating manner, one of the fixing bands 9 is arranged on the rotating rod 11, and torsion springs 8 are respectively sleeved at two ends of the rotating rod 11, two groups of magic tapes 12 are correspondingly arranged on the two groups of fixing belts 9 respectively.

When the eyelid expanding device for ophthalmology clinical use is used, the frame 1 is firstly placed on the eye of a patient, two groups of fixing belts 9 are connected under the action of the two groups of magic tapes 12, and one group of the fixing belts 9 can be subjected to the acting force of the torsion spring 8 through the arrangement of the torsion spring 8, so that the frame 1 is fixed on the head of the patient more stably and is not easy to fall off; readjust the screw rod 6 for two sets of eyelid expands brace 13 and is in patient's eyelid department respectively, and the rethread rotates screw rod 6 can make two sets of eyelid expands brace 13 relative motion to the realization expands the effect of propping to patient's eyelid, has practiced thrift a large amount of time and manpower, and through promoting mounting bracket 17 makes it be in the spout 19 internal motion can realize expanding of left and right eyes and prop, and this novel structure is very simple, and the cost is lower, is fit for promoting.

Referring to fig. 2, a plurality of air holes 10 are formed on both the two groups of fixing straps 9, and the plurality of air holes 10 are respectively and uniformly distributed on the two groups of fixing straps 9, so that the comfort of the patient can be effectively improved by the arrangement of the plurality of air holes 10.

Referring to fig. 1 and 2, an arc-shaped groove 20 is formed on the frame 1, and a light shielding plate 2 is inserted into the arc-shaped groove 20, so that when a patient does not perform an operation, the patient can be shielded from light in an operating room, and the eyes of the patient are prevented from being injured.

Referring to fig. 2, the magnifying glass 3 is disposed on the mounting frame 17, so that the part to be treated can be magnified, and the treatment efficiency of the medical staff is improved.

Referring to fig. 3, the two groups of eyelid expanding blocks 13 are provided with rubber pads 18, so that friction between the eyelid expanding blocks 13 and the eyelids of the patient can be increased while providing certain comfort to the patient, and the fixation is more secure.

Referring to fig. 2, an adjusting button 5 is disposed on the mounting bracket 17, and the screw rod 6 penetrates through the mounting bracket 17 to be connected with the adjusting button 5, so that convenience is provided for adjusting the screw rod 6.

Referring to fig. 2, the frame 1 is provided with a cotton pad 7, which effectively improves the comfort of the patient.

In summary, the frame 1 is firstly placed on the eyes of a patient, the two groups of fixing belts 9 are connected through the action of the two groups of magic tapes 12, the torsion spring 8 is arranged, so that the torsion spring 8 acts on one group of fixing belts 9, the frame 1 is fixed on the head of the patient more stably and is not easy to fall off, the two groups of fixing belts 9 are provided with a plurality of air holes 10, the air holes 10 are respectively and uniformly distributed on the two groups of fixing belts 9, and the comfort of the patient can be effectively improved through the arrangement of the air holes 10; the adjusting button 5 is adjusted to enable the screw rod 6 to rotate, so that the two groups of eyelid expanding blocks 13 are respectively positioned at the eyelids of the patient, the screw rod 6 rotates by rotating the adjusting button 5, the two groups of eyelid expanding blocks 13 can move relatively, the eyelid expanding effect of the patient is realized, a large amount of time and manpower are saved, the mounting rack 17 is pushed to move in the chute 19, the expansion of the left and right eyes can be realized, the magnifying glass 3 is arranged on the mounting rack 17, the part needing medical treatment can be amplified, the medical efficiency of medical staff is improved, the rubber pad 18 is arranged, the friction between the eyelid expanding blocks 13 and the eyelids of the patient can be increased while certain comfort is provided for the patient, the fixation of the eyelid expanding blocks is more firm, and the novel structure is very simple, the cost is lower, is fit for using widely, when the patient does not carry out the operation, the accessible the setting of light screen 2 shelters from operating room light for it, prevents that patient's eyes from receiving the injury.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An ophthalmology is clinical in eyelid expander which characterized in that: the eyelid extending device comprises a frame (1), an adjusting mechanism is arranged in the frame (1), a sliding groove (19) is formed in the frame (1), the adjusting mechanism is clamped in the sliding groove (19) through a limiting block (14), the adjusting mechanism comprises a mounting frame (17), two groups of clamping grooves (15) are formed in the mounting frame (17), a screw rod (6) and a limiting rod (16) are respectively arranged in the two groups of clamping grooves (15) in a penetrating mode, two groups of eyelid extending blocks (13) are arranged on one side of the mounting frame (17), clamping blocks (4) are fixedly arranged at two ends of each eyelid extending block (13), each eyelid extending block (13) is clamped on the screw rod (6) and the limiting rod (16) through two groups of clamping blocks (4), fixing belts (9) are arranged on two sides of the frame (1), and a rotating rod (11) is arranged on one side of the frame (1) in a penetrating mode, one of them fixed band (9) set up on dwang (11), dwang (11) both ends all are equipped with torque spring (8), and are two sets of correspond respectively on fixed band (9) and be provided with two sets of magic subsides (12).

2. The eyelid spreader for ophthalmologic clinical use according to claim 1, characterized in that: a plurality of air holes (10) are formed in the two groups of fixing belts (9), and the air holes (10) are evenly distributed in the two groups of fixing belts (9).

3. The eyelid spreader for ophthalmologic clinical use according to claim 1, characterized in that: an arc-shaped groove (20) is formed in the frame (1), and a light screen (2) penetrates through the arc-shaped groove (20).

4. The eyelid spreader for ophthalmologic clinical use according to claim 1, characterized in that: the mounting rack (17) is provided with a magnifier (3).

5. The eyelid spreader for ophthalmologic clinical use according to claim 1, characterized in that: rubber pads (18) are arranged on the two groups of eyelid expanding blocks (13).

6. The eyelid spreader for ophthalmologic clinical use according to claim 1, characterized in that: be provided with adjusting knob (5) on mounting bracket (17), screw rod (6) pass mounting bracket (17) with adjusting knob (5) are connected.

7. The eyelid spreader for ophthalmologic clinical use according to claim 1, characterized in that: the frame (1) is provided with a cotton pad (7).