CN220109897U - Polymer emulation artificial eye piece - Google Patents
Polymer emulation artificial eye piece Download PDFInfo
- Publication number
- CN220109897U CN220109897U CN202320852842.4U CN202320852842U CN220109897U CN 220109897 U CN220109897 U CN 220109897U CN 202320852842 U CN202320852842 U CN 202320852842U CN 220109897 U CN220109897 U CN 220109897U
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- CN
- China
- Prior art keywords
- layer
- polymer
- eye
- cornea
- prosthesis
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- 229920000642 polymer Polymers 0.000 title claims abstract description 27
- 210000004087 cornea Anatomy 0.000 claims abstract description 20
- 238000004088 simulation Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 210000001747 pupil Anatomy 0.000 claims abstract description 5
- 239000011148 porous material Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000002861 polymer material Substances 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000002952 polymeric resin Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 9
- 210000004279 orbit Anatomy 0.000 abstract description 7
- 229920002521 macromolecule Polymers 0.000 abstract description 4
- 210000001508 eye Anatomy 0.000 description 21
- 210000003811 finger Anatomy 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 210000005252 bulbus oculi Anatomy 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000002924 anti-infective effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000004382 visual function Effects 0.000 description 1
Landscapes
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
Abstract
The utility model provides a polymer simulation eye-prosthesis, which comprises: a bonding layer; the elastic layer is arranged on one side of the attaching layer and comprises a rubber pad, filling liquid is arranged in the middle of the inner part of the rubber pad, and rubber bulges are arranged in the rubber pad; the beautiful layer set up in one side of elastic layer, the beautiful layer includes the cornea layer, the centre of cornea layer is provided with the pupil layer, the second intercommunicating pore has all been seted up to the inside both sides of cornea layer. The utility model provides a macromolecule simulation eye-prosthesis, which is characterized in that a first communication hole and a second communication hole are respectively arranged between a bonding layer and an attractive layer, so that a user can conveniently and directly flow medicine drops on the eye-prosthesis into an eye socket along with the communication holes.
Description
Technical Field
The utility model relates to the field of artificial eye pieces, in particular to a polymer simulation artificial eye piece.
Background
The artificial eye tablet is commonly called artificial eye and is a kind of artificial limb product. Instead of a decorative one, which is to remove the eyeball for various reasons.
The artificial eye has no visual function, the vision of a patient can not be recovered by wearing the artificial eye, the effect is that the wearer can not feel the image of the outside because one eyeball is lost, the artificial eye is a remedy measure for facial defects, the artificial eye material is endlessly layered, glass artificial eyes, polymer artificial eyes, crystal artificial eyes and the like are used, the maximum use is the polymer artificial eyes, according to authoritative statistics, the artificial eye tablet is customized by using the polymer material in more than 95 percent of countries in the world
Clinically, anti-infection treatment is given to a patient suffering from infection caused by wearing the eye-prosthesis, but when the eye orbit is administrated, a user is required to take off the eye-prosthesis and administrate the medicine again, which is complicated.
Therefore, it is necessary to provide a polymer simulation eye-prosthesis to solve the above technical problems.
Disclosure of Invention
The utility model provides a polymer simulation eye-prosthesis tablet, which solves the problem that a user is required to take off the eye-prosthesis tablet and then apply medicine when applying medicine to an eye socket, and the problem is complicated.
In order to solve the technical problems, the utility model provides a polymer simulation artificial eye piece, which comprises: a bonding layer;
the elastic layer is arranged on one side of the attaching layer and comprises a rubber pad, filling liquid is arranged in the middle of the inner part of the rubber pad, and rubber bulges are arranged in the inner part of the rubber pad;
the beautiful layer, the beautiful layer set up in one side of elastic layer, the beautiful layer includes the cornea layer, the centre of cornea layer is provided with the pupil layer, the second intercommunicating pore has all been seted up to the inside both sides of cornea layer.
Preferably, the attaching layer comprises a protection pad, and first communication holes are formed in two sides of the inside of the protection pad.
Preferably, the cornea layer is made of the existing material and is made of polymethyl methacrylate polymer material.
Preferably, the rubber pad and the rubber bulge are made of rubber materials, and have elasticity and buffering capacity.
Preferably, the protective pad is made of a polymer resin material.
Preferably, the first communication hole and the second communication hole communicate with each other.
Preferably, the two sides of the outer surface of the cornea layer are provided with connecting layers, and the surfaces of the connecting layers are provided with anti-slip pads.
Compared with the related art, the polymer simulation eye-prosthesis provided by the utility model has the following beneficial effects:
the utility model provides a macromolecule simulation eye-prosthesis, which is characterized in that a first communication hole and a second communication hole are respectively arranged between a bonding layer and an attractive layer, so that a user can conveniently and directly flow medicine drops on the eye-prosthesis into an eye socket along with the communication holes.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of a polymer simulated artificial eye piece according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic diagram of a polymer simulated artificial eye piece according to a second embodiment of the present utility model;
fig. 4 is an enlarged schematic view at B shown in fig. 3.
Reference numerals in the drawings: 1. the anti-skid pad comprises a bonding layer, 11, a protection pad, 12, a first communication hole, 2, an elastic layer, 21, a rubber pad, 22, filling liquid, 23, a rubber bulge, 3, an attractive layer, 31, a cornea layer, 32, a pupil layer, 33, a second communication hole, 4, a connection layer, 5 and an anti-skid pad.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1 and fig. 2 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a polymer artificial eye piece according to the present utility model; fig. 2 is an enlarged schematic view at a shown in fig. 1. A polymer simulated artificial eye piece comprising: a bonding layer 1;
an elastic layer 2, wherein the elastic layer 2 is arranged on one side of the bonding layer 1, the elastic layer 2 comprises a rubber pad 21, a filling liquid 22 is arranged in the middle of the inside of the rubber pad 21, and rubber protrusions 23 are arranged in the inside of the rubber pad 21;
the beautiful layer 3, the beautiful layer 3 set up in one side of elastic layer 2, the beautiful layer 3 includes cornea layer 31, the centre of cornea layer 31 is provided with pupil layer 32, the second intercommunicating pore 33 has all been seted up to the inside both sides of cornea layer 31.
The rubber pad 21 internally provided with the filling liquid 22 and the rubber bulge 23, and the elastic layer 2 ensures that the device keeps elasticity when being worn, and looks plump and real.
The laminating layer 1 comprises a protection pad 11, and first communication holes 12 are formed in two sides of the inside of the protection pad 11.
The cornea layer 31 is made of the existing material, and is made of polymethyl methacrylate polymer material.
The rubber pad 21 and the rubber bulge 23 are made of rubber materials, and have elasticity and buffering capacity.
The protective pad 11 is made of a polymer resin material.
The first communication hole 12 and the second communication hole 33 communicate with each other.
The working principle of the polymer simulation eye-prosthesis provided by the utility model is as follows:
in operation, a user first drops a medication on the corneal layer 31, and the medication flows through the first communication 12 and into the patient's orbit with the second communication hole 33.
Compared with the related art, the polymer simulation eye-prosthesis provided by the utility model has the following beneficial effects:
the utility model provides a macromolecule simulation eye-prosthesis, which is characterized in that a first communication hole 12 and a second communication hole 33 are respectively arranged between a bonding layer 1 and an attractive layer 3, so that a user can conveniently and directly flow medicine drops on the eye-prosthesis into an eye socket along with the communication holes, the device has a simple structure and strong practicability, and can charge the eye socket without removing the eye-prosthesis, thereby reducing the operation steps of charging medicine.
Second embodiment
Referring to fig. 3 and fig. 4 in combination, another polymer simulated artificial eye piece is provided according to a second embodiment of the present utility model. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present utility model provides a polymer artificial eye-prosthesis, which is different in that two sides of the outer surface of the cornea layer 31 are respectively provided with a connecting layer 4, and the surface of the connecting layer 4 is provided with an anti-slip pad 5.
The anti-slip pad 5 adopts a silica gel layer made of transparent materials, and a plurality of anti-slip pads 5 form textures, so that the anti-slip pad is convenient to take.
The working principle of the polymer simulation eye-prosthesis provided by the utility model is as follows:
when in work, firstly, the user uses the finger bellies of the thumb and the index finger to respectively adhere to the anti-slip pad 5, the two fingers are close to each other, and the anti-slip pad 5 is pinched and taken down.
Compared with the related art, the polymer simulation eye-prosthesis provided by the utility model has the following beneficial effects:
the utility model provides a macromolecule simulation eye-prosthesis, which is characterized in that the two sides of the surface of a cornea layer 31 are provided with the anti-slip pad 5 made of transparent silica gel, so that a user can hold an attractive layer 3 with fingers, the device has a simple structure and strong practicability, and the user can conveniently take the eye-prosthesis, is not easy to slip off, is convenient to detach and has a simple use mode.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The polymer simulation eye-prosthesis is characterized by comprising the following components: a bonding layer;
the elastic layer is arranged on one side of the attaching layer and comprises a rubber pad, filling liquid is arranged in the middle of the inner part of the rubber pad, and rubber bulges are arranged in the inner part of the rubber pad;
the beautiful layer, the beautiful layer set up in one side of elastic layer, the beautiful layer includes the cornea layer, the centre of cornea layer is provided with the pupil layer, the second intercommunicating pore has all been seted up to the inside both sides of cornea layer.
2. The polymer simulation eye piece according to claim 1, wherein the attaching layer comprises a protective pad, and first communication holes are formed in two sides of the interior of the protective pad.
3. The polymer simulated eye lens of claim 1, wherein said cornea layer is made of an existing material, which is a polymethyl methacrylate polymer material.
4. The polymer simulation eye piece according to claim 1, wherein the rubber pad and the rubber bulge are made of rubber materials, and have elasticity and buffering capacity.
5. The polymer simulated eye piece as claimed in claim 2, wherein said protective pad is made of a polymer resin material.
6. The polymer simulation eye piece according to claim 2, wherein the first communication hole and the second communication hole are communicated with each other.
7. The polymer simulation eye prosthesis of claim 1, wherein the connecting layers are arranged on two sides of the outer surface of the cornea layer, and the anti-slip pads are arranged on the surface of the connecting layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320852842.4U CN220109897U (en) | 2023-04-17 | 2023-04-17 | Polymer emulation artificial eye piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320852842.4U CN220109897U (en) | 2023-04-17 | 2023-04-17 | Polymer emulation artificial eye piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220109897U true CN220109897U (en) | 2023-12-01 |
Family
ID=88890332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320852842.4U Active CN220109897U (en) | 2023-04-17 | 2023-04-17 | Polymer emulation artificial eye piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220109897U (en) |
-
2023
- 2023-04-17 CN CN202320852842.4U patent/CN220109897U/en active Active
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| GR01 | Patent grant |