CN216603185U - Implant for eye - Google Patents
Implant for eye Download PDFInfo
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- CN216603185U CN216603185U CN202122370578.4U CN202122370578U CN216603185U CN 216603185 U CN216603185 U CN 216603185U CN 202122370578 U CN202122370578 U CN 202122370578U CN 216603185 U CN216603185 U CN 216603185U
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- implant body
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Abstract
The present invention provides an ophthalmic implant comprising: an implant body; the implant body is provided with at least one convex part. According to the scheme of the utility model, the appropriate position of the implant can be selected according to the condition of the ocular axis and the vision condition of the patient to carry out the cushion pressure treatment of the sclera behind the macula, so that the vision of the patient can be better recovered.
Description
Technical Field
The utility model relates to the technical field of vision correction objects, in particular to an ophthalmic implant.
Background
High myopia refers to ametropia with a myopic power of-6D or above. The high myopia is usually due to the increase of myopia degree caused by overlong axis of the eye, and is divided into two categories of simple high myopia and pathological myopia, permanent eyesight damage is possibly caused, the correction of the long axis of the eye is not a good correction method, generally, the implantation implants are inserted into the eye, but the existing implantation implants are uniform in thickness, and when the axes of the left eye and the right eye of a user are different, the same implantation implant cannot be selected for pad pressure treatment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an ophthalmic implant, which solves the problem that vision cannot be effectively recovered due to the fact that sclera cannot be effectively cushioned behind macula lutea of a patient.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
an ophthalmic implant, comprising:
an implant body;
the implant body is provided with at least one convex part.
Optionally, the implant body is in a strip shape.
Optionally, the implant body is made of medical silica gel sponge.
Optionally, at least one of the protrusions on the implant body is a circular protrusion.
Optionally, the at least one protrusion has a different thickness.
Optionally, when the number of the protruding portions is more than two, the two protruding portions are arranged at equal intervals.
Optionally, the edge of the implant sheet between the two or more protrusions has at least one wire groove.
Optionally, when the number of the wire slots is more than two, the wire slots are arranged at equal intervals.
Optionally, the implant between the two or more protrusions is further provided with a threading hole corresponding to the thread groove.
Optionally, the number of the wire grooves is the same as that of the threading holes.
The scheme of the utility model at least comprises the following beneficial effects:
the above aspect of the present invention provides an ophthalmic implant, comprising: an implant body; the implant body is provided with at least one convex part, so that the position of the appropriate implant can be selected according to the condition of the ocular axis and the vision condition of a patient to carry out pad pressing treatment on the posterior sclera of the macula, and the vision of the patient can be better recovered.
Drawings
FIG. 1 is a perspective view of an ophthalmic implant provided by the present invention;
FIG. 2 is a top view of the ophthalmic implant shown in FIG. 1;
FIG. 3 is a side view of the ophthalmic implant shown in FIG. 1;
fig. 4 is a bottom view of the ophthalmic implant shown in fig. 1.
Description of the reference numerals: 11. an implant body; 12. a boss portion; 18. threading holes; 19. a wire slot.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
As shown in fig. 1 to 4, an embodiment of the present invention proposes an ophthalmic implant including:
an implant body 11, the implant body 11 being free of other plastic materials;
the implant body has at least one boss 12 thereon.
This embodiment is provided by an ophthalmic implant comprising: an implant body 11; implant the piece body 11 and go up to have at least one bellying 12, can select to cut out suitable implantation piece position according to patient's eye axis condition, vision condition and carry out the cushion of macula lutea posterior sclera and press the treatment, better recovery patient's eyesight.
In an alternative embodiment of the present invention, the implant body 11 is an elongated shape, and the elongated implant body 11 has at least one protrusion 12 distributed at intervals.
In this embodiment, the implant body 11 is configured as a strip, and the end of the strip is provided with the protrusion 12, so that the user can select to cut the proper position of the implant for cushion pressure treatment.
In another optional embodiment of the present invention, the implant body 11 is made of a medical silica gel entity or a silica gel sponge, hereinafter referred to as a silica gel sponge.
In the embodiment, the silica gel sponge has good biocompatibility, no irritation, no toxicity, no anaphylaxis and little organism rejection to human tissues; also has good physicochemical properties, can maintain the original elasticity and softness during the contact with body fluid and tissues, is not degraded, and is a stable inert substance
In yet another alternative embodiment of the present invention, the at least one protrusion 12 on the implant body 11 is a circular protrusion.
In the embodiment, the circular bulge is beneficial to implantation, and the original net-off implant principle and operation method are not changed.
In a further alternative embodiment of the utility model, the at least one boss 12 is all of different thickness.
In this embodiment, the same ocular implant may still be selected for pad compression treatment when the ocular axes of the left and right eyes of the user are different.
In another alternative embodiment of the present invention, when there are more than two protrusions 12, the two or more protrusions 12 are disposed at equal intervals.
In this embodiment, the thread groove 19 and the thread passing hole 18 can be conveniently arranged between the two convex parts 12.
In a further alternative embodiment of the utility model, the edge of the implant between the two or more projections 12 has at least one wire groove 19.
In this embodiment, the thread groove 19 is used to secure the suture.
In another optional embodiment of the present invention, when there are more than two wire grooves 19, the more than two wire grooves 19 are arranged at equal intervals.
In this embodiment, the two wire slots 19 are arranged at equal intervals to facilitate the fixing of the line.
In another alternative embodiment of the present invention, the implant between the two or more protrusions further has a threading hole 18 corresponding to the thread groove 19.
In this embodiment, threading holes 18 are also used to secure the suture.
In a further alternative embodiment of the utility model, the number of thread grooves 19 is the same as the number of threading holes 18.
In the embodiment, the design facilitates the implantation of the ocular implant, and meanwhile, the line grooves 19 correspond to the threading holes 18, so that the phenomenon of line confusion can be prevented.
In the above embodiments of the present invention, by an ophthalmic implant, comprising: an implant body 11; the implant body 11 is provided with at least one convex part 12, the ophthalmic implant is also suitable for cushion pressure of anterior macular degeneration sclera, can better recover the eyesight of a user with high myopia long axis, does not add memory metal or other auxiliary materials, and can keep the principle and operation of the original mesh-off reduction silica gel ophthalmic implant.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. An ophthalmic implant, comprising:
an implant body (11);
the implant body (11) is provided with at least one convex part (12).
2. Ophthalmic implant according to claim 1, characterized in that said implant body (11) is elongated.
3. The ophthalmic implant according to claim 1, characterized in that the material of said implant body (11) is medical silicone sponge.
4. Ophthalmic implant according to claim 1, characterized in that at least one protrusion (12) on the implant body (11) is a circular protrusion.
5. Ophthalmic implant according to claim 1, characterized in that the thickness of said at least one protrusion (12) is different.
6. Ophthalmic implant according to claim 1, characterized in that when there are more than two protrusions (12), the protrusions (12) are arranged at equal distances from each other.
7. Ophthalmic implant according to claim 6, characterized in that the edge of the implant between the two or more protrusions (12) has at least one thread groove (19).
8. Ophthalmologic implant according to claim 7, characterized in that the wire grooves (19) are arranged at equal distances when there are more than two wire grooves (19).
9. The ocular implant as claimed in claim 8, characterized in that the implant between the two or more protrusions (12) further has threading holes (18) arranged in correspondence with the thread grooves (19).
10. Ophthalmological implant according to claim 9, characterized in that the thread grooves (19) are of the same number as the threading holes (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122370578.4U CN216603185U (en) | 2021-09-29 | 2021-09-29 | Implant for eye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122370578.4U CN216603185U (en) | 2021-09-29 | 2021-09-29 | Implant for eye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216603185U true CN216603185U (en) | 2022-05-27 |
Family
ID=81691625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122370578.4U Active CN216603185U (en) | 2021-09-29 | 2021-09-29 | Implant for eye |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216603185U (en) |
-
2021
- 2021-09-29 CN CN202122370578.4U patent/CN216603185U/en active Active
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