CN111938565A - An eyelid opening device for eye care that is easy to adjust - Google Patents

Abstract

The invention relates to the technical field of eyelid spreaders, and discloses an eyelid spreader for eye care that is easy to adjust. The end is movably connected with a movable plate, a branch pipe runs through the interior of the movable plate, an adsorption layer is arranged at the top side of the movable plate, the supporting plate and the inner side wall of the movable plate are all penetrated with a movable tube, and the side wall of the supporting plate is provided with a movable tube. The chute, the movable rod can slide up and down at the chute set on the support plate and the side wall of the movable board. During the process of sliding up and down, the movable rod can be squeezed to the side wall of the movable tube, and the two ends of the movable tube Due to the movement of the movable rod toward each other, the side wall of the movable tube is restricted by the support plate, and the part of the movable tube can only be bent upwards, which can lift the upper eyelid of the patient up, which can prevent the supporting structure from slipping and poking. Risk of eyeballs.

Description

An eyelid opening device for eye care that is easy to adjust

technical field

The invention relates to the technical field of eyelid openers, in particular to an eyelid opener for eye care that is easy to adjust.

Background technique

The care of the eyes needs to be taken very seriously. When exposed to foreign objects, it can help people to move more conveniently in life. In order to protect the eye health, it is necessary to go to the hospital for a specialist examination in time when discomfort occurs. Usually, doctors observe the patient. When the condition of the eye is checked, the condition around the patient's eyeball will be checked. In order to see the patient's eyeball more clearly, the patient's eyelid needs to be opened to avoid covering the important parts of the eyeball. It will be difficult to open it, which may contain bacteria, and a special eyelid support tool will be required at this time.

There are hooks on the upper and lower sides of the eyelid support clip. The hooks can support the upper and lower parts of the patient's eyelids. Because the eye skin is very fragile, and the hooks are slightly unevenly controlled, it is easy to poke the patient's eyeball, which is easy to cause eyeballs. The outer wall of the hook is easily scratched with the eyelid, causing damage to the eyelid.

SUMMARY OF THE INVENTION

(1) Technical scheme

In order to solve the above problems, the present invention provides the following technical solutions: an eyelid opening device for ophthalmic care that is easy to adjust, comprising a support plate, and both ends of the bottom side of the support plate are movably connected with connecting rods, and the bottom of the connecting rod The end is movably connected with a movable plate, a branch pipe runs through the interior of the movable plate, an adsorption layer is arranged at the top side of the movable plate, the supporting plate and the inner side wall of the movable plate are all penetrated with a movable tube, and the side wall of the supporting plate is provided with a movable tube. A chute, a movable rod is slidably connected to the chute, a connecting block is movably connected to one end of the movable rod away from the support plate, a connecting belt is elastically connected to the side wall of the movable rod, and a connection is provided at the connection between the connecting belt and the side wall of the movable rod A movable column is movably connected to the side ends of the support plate and the movable plate, a sliding shaft is movably connected to the side wall of the movable column, and the end of the movable column away from the support plate is movably connected to a movable cotton, and the side wall of the movable cotton is movably connected. There is a movable piece running through it, a connecting layer is fixedly connected to the bottom end of the side wall of the support plate, a bonding layer is pierced through the side wall of the connecting layer, and air beads are pierced through the side wall of the bonding layer. There is a swinging piece running through the inner side.

Preferably, the inner side of the connecting layer is penetrated with a briquetted cotton, and when the side wall of the connecting layer is squeezed, the briquetted cotton shrinks, and the side wall of the bonding layer can be shrunk.

Preferably, the side wall of the adhesive layer is in the shape of a small arc groove, and the tip of the arc groove is fixedly connected to the side wall of the air bead. When the side wall of the adhesive layer is compressed, the small arc groove on the side wall can be Increase the arc bend.

Preferably, the air bead is made of SEBS plastic material, and the SEBS plastic material can have adhesion in a humid environment, and can just adhere to the upper eyelid of the patient to avoid slippage.

Preferably, the side wall of the swing piece is fixedly connected to the movable piece, and when the side wall of the swing piece moves, the movable piece can be driven to move, and it just moves on the patient's temple.

Preferably, one end of the movable rod located in the chute of the side wall of the support plate is located at the side wall of the movable tube, and when the movable rod moves, it can be pressed against the side wall of the movable tube in the chute of the support plate.

Preferably, a stopper is provided on the bottom side of the center line of the movable tube on the inner side of the support plate. When the side end of the movable tube is squeezed, the middle section of the movable tube will bend. When restrained, the middle part of the movable tube bends upwards.

(2) Beneficial effects

Compared with the prior art, the present invention provides an eyelid opening device for eye care that is easy to adjust, and has the following beneficial effects:

1. This easy-to-adjust eyelid opening device for ophthalmic care can slide up and down through the movable rod at the chute set at the support plate and the side wall of the movable board, and the movable rod can be squeezed up and down in the process of sliding up and down. The side wall of the movable tube, the two ends of the movable tube are moved towards each other by the movable rod, the side wall of the movable tube is restricted by the support plate, the part of the movable tube can only be bent upward, and the upper eyelid of the patient can be lifted up. , to avoid the risk of poking the eyeball from the supporting structure slipping.

2. The easy-to-adjust eyelid opening device for ophthalmic care, when it bends through the small arc groove at the side wall of the adhesive layer, squeezes the air bead, and the side wall of the air bead will approach the patient's eyelid, and the air bead will move closer to the patient's eyelid. The beads are made of SBES plastic material, which can better adhere to the skin when wet, so that the raised part of the outer side wall of the patient's eyelid just fits the side wall of the air bead, which can avoid scratching the patient's eye skin. .

3. The easy-to-adjust eyelid opening device for ophthalmic care, when the side wall of the support plate is squeezed, can make a part of the gas at the inner side wall of the movable tube sent to the inside of the movable column, and then from the movable column. The inside of the oscillating piece is transported to the side wall of the swing piece, the side wall of the oscillating piece can be slightly cracked when squeezed, and the movement of the side wall of the movable piece is driven, and the side wall of the movable piece can massage the patient's temple slightly, which can be Relieves the throbbing that occurs when the eyelids are propped open.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

2 is a schematic diagram of the structural connection between the support plate and the movable plate of the present invention;

Fig. 3 is the left sectional view of the structural connection between the connecting layer and the air bead of the present invention;

4 is a schematic diagram of the structural connection between the movable cotton and the movable column of the present invention.

In the figure: 1, support plate; 101, movable tube; 102, movable plate; 2, connecting layer; 3, connecting rod; 4, movable column; 5, sliding shaft; 6, movable cotton; 7, movable piece; 8, Active rod; 9, connecting shaft; 10, connecting belt; 11, connecting block; 12, branch pipe; 13, adsorption layer; 14, fitting layer; 15, air ball; 16, swing piece.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to Figures 1-4, an eyelid opening device for eye care that is easy to adjust, includes a support plate 1, and both ends of the bottom side of the support plate 1 are movably connected with connecting rods 3, and the bottom end of the connecting rod 3 is movably connected with The movable plate 102, a branch pipe 12 runs through the interior of the movable plate 102, an adsorption layer 13 is arranged at the top side of the movable plate 102, and the inner side wall of the supporting plate 1 and the movable plate 102 is penetrated by the movable tube 101, and the side wall of the supporting plate 1 There is a chute, the chute is slidably connected with a movable rod 8, the end of the movable rod 8 away from the support plate 1 is movably connected with a connecting block 11, the side wall of the movable rod 8 is elastically connected with a connecting belt 10, and the connecting belt 10 and A connecting shaft 9 is provided at the connection of the side wall of the movable rod 8, a movable column 4 is movably connected to the side ends of the support plate 1 and the movable plate 102, and a sliding shaft 5 is movably connected to the side wall of the movable column 4, and the movable column 4 One end away from the support plate 1 is movably connected with a movable cotton 6, a movable sheet 7 runs through the side wall of the movable cotton 6, the bottom end of the side wall of the support plate 1 is fixedly connected with a connecting layer 2, and the side wall of the connecting layer 2 runs through a connecting layer 2. The adhesive layer 14 has air beads 15 running through the side wall of the adhesive layer 14 , and a swinging piece 16 runs through the inner side of the movable cotton 6 .

Wherein, the inner side of the connection layer 2 is penetrated with a cotton pad, and when the side wall of the connection layer 2 is squeezed, the cotton pad shrinks, and the side wall of the bonding layer 14 can be shrunk.

Wherein, the side wall of the bonding layer 14 is in the shape of a small arc groove, and the tip of the arc groove is fixedly connected to the side wall of the air ball 15. When the side wall of the bonding layer 14 is compressed, the small arc groove at the side wall can be Increase the arc bend.

Among them, the air ball 15 is made of SEBS plastic material, and the SEBS plastic material can have adhesion in a humid environment, and can just stick to the patient's upper eyelid to avoid slippage.

The side wall of the swing piece 16 is fixedly connected to the movable piece 7 , and when the side wall of the swing piece 16 moves, it can drive the movable piece 7 to move, just moving on the patient's temple.

One end of the movable rod 8 located in the chute of the side wall of the support plate 1 is located at the side wall of the movable tube 101 .

The movable tube 101 is provided with a stopper on the bottom side of the center line of the inner side of the support plate 1. When the side end of the movable tube 101 is squeezed, the middle section of the movable tube 101 will bend. When the side is restricted, the middle part of the movable tube 101 will be bent upward.

Working principle: When in use, the operator holds the position of the connecting block 11, supports the support plate 1 and the movable plate 102 on the upper and lower eyelids of the patient (as shown in Figure 1), and the operator's fingers place the movable rod 8 at the position. Kneading and shrinking is performed at the connecting block 11, the movable rod 8 can slide up and down at the chute located at the side wall of the support plate 1 and the movable plate 102, and the movable rod 8 can be squeezed to the movable tube in the process of sliding up and down. The side wall of 101, the two ends of the movable tube 101 are moved towards each other by the movable rod 8, the side wall of the movable tube 101 is restricted by the support plate 1, the part of the movable tube 101 can only be bent upward, and the upper part of the patient can be moved. When the eyelid is lifted upward, the inner side of the movable plate 102 is the same, and the movable tube 101 located on the inner side of the movable plate 102 supports the lower eyelid downward;

When the side wall of the movable tube 101 is slightly bent, the inner side wall of the support plate 1 can be squeezed, and the side wall of the support plate 1 presses the connection layer 2 (as shown in FIG. 2 ), and the inner side wall of the connection layer 2 There are multiple layers of cotton, which can drive the side wall of the bonding layer 14 to compress during the compression of the cotton, so that the small arc groove at the side wall of the bonding layer 14 is bent and squeezed to the air ball 15 , the side wall of the air ball 15 will be close to the patient's eyelid. The air ball 15 is made of SBES plastic material, which can better adhere to the skin when wet, so that the raised part of the outer side wall of the patient's eyelid is just in line with the air ball. 15 The side wall is fitted;

When the side wall of the support plate 1 is subjected to a pressing force, a part of the gas at the inner side wall of the movable tube 101 can be sent to the inside of the movable column 4 (as shown in FIG. At the side wall of the oscillating piece 16, the side wall of the oscillating piece 16 can be slightly cracked by being squeezed, which drives the movement of the side wall of the movable piece 7, and the side wall of the movable piece 7 can massage the patient's temple slightly to relieve A throbbing condition that occurs when the eyelid is propped open.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An eyelid distraction device for ophthalmic care convenient to adjust, comprising a support plate (1), characterized in that: the two ends of the bottom side of the supporting plate (1) are both movably connected with connecting rods (3), the bottom end of each connecting rod (3) is movably connected with a movable plate (102), branch pipes (12) penetrate through the movable plates (102), an adsorption layer (13) is arranged at the top side of each movable plate (102), movable pipes (101) penetrate through the inner side walls of the supporting plate (1) and the movable plates (102), sliding grooves are formed in the side walls of the supporting plate (1), movable rods (8) are slidably connected at the sliding grooves, one ends, far away from the supporting plate (1), of the movable rods (8) are movably connected with connecting blocks (11), connecting belts (10) are elastically connected at the side walls of the movable rods (8), connecting shafts (9) are arranged at the side wall connecting positions of the connecting belts (10) and the movable rods (8), movable columns (4) are movably connected at the side ends of the supporting, the lateral wall department swing joint of activity post (4) has sliding shaft (5), and the one end swing joint that backup pad (1) was kept away from in activity post (4) has activity cotton (6), and the lateral wall department of activity cotton (6) runs through has activity piece (7), the lateral wall bottom fixedly connected with articulamentum (2) of backup pad (1), and the lateral wall department of articulamentum (2) runs through has laminating layer (14), and the lateral wall department of laminating layer (14) runs through has air pearl (15), the inboard of activity cotton (6) runs through has swing piece (16).

2. An ophthalmic care eyelid distractor device that facilitates accommodation according to claim 1, wherein: the inner side of the connecting layer (2) is penetrated with pressed block cotton.

3. An ophthalmic care eyelid distractor device that facilitates accommodation according to claim 1, wherein: the side wall of the laminating layer (14) is in a small arc groove shape, and the tip end of the arc groove is fixedly connected with the side wall of the air bead (15).

4. An ophthalmic care eyelid distractor device that facilitates accommodation according to claim 1, wherein: the air beads (15) are made of SEBS plastic materials.

5. An ophthalmic care eyelid distractor device that facilitates accommodation according to claim 1, wherein: the side wall of the swinging sheet (16) is fixedly connected with the movable sheet (7).

6. An ophthalmic care eyelid distractor device that facilitates accommodation according to claim 1, wherein: one end of the movable rod (8) located in the side wall sliding groove of the support plate (1) is located on the side wall of the movable pipe (101).

7. An ophthalmic care eyelid distractor device that facilitates accommodation according to claim 1, wherein: a stop block is arranged on the bottom side of the center line of the movable pipe (101) positioned on the inner side of the support plate (1).

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