CN201012137Y - Inosculated seton type stephanoporate artificial eye platform - Google Patents
Inosculated seton type stephanoporate artificial eye platform Download PDFInfo
- Publication number
- CN201012137Y CN201012137Y CNU2006200215305U CN200620021530U CN201012137Y CN 201012137 Y CN201012137 Y CN 201012137Y CN U2006200215305 U CNU2006200215305 U CN U2006200215305U CN 200620021530 U CN200620021530 U CN 200620021530U CN 201012137 Y CN201012137 Y CN 201012137Y
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- eye
- desk
- spherical housing
- artificial eye
- base
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Abstract
The utility model relates to an eye desk, in particular to an inserted and hanged multi-hole eye desk. The device is characterized in that a bond (4) on a sphere shell (1) is inserted into a bond groove (5); a hanged wire hole (3) is connected with eye muscles, which are arranged on the sphere shell (1). The sphere shell (1) is movably matched with a seat (2). The sphere shell (1) and the seat (2) are all circular. The utility model has the advantages of simple in the structure and low in the cost. The device not only keeps the better organ compatibility between the eye desk and the eye organ just like the prior device; the planting of the eye desk in the surgery is much simpler and convenient; the position of the eye desk is much stable, but also the device can solve the decreasing of the friction between the eye desk and the muscle film and the conjunctiva as well as decreasing the exposure of the eye desk so as to enhance the success ratio for the surgery greatly. The planting of the eye desk has become the common surgery for improving the appearance of the patient; cooperated with the simulated eye piece, the device can reach the effect of mixing the false with the genuine. The device plays importance to increase the patient self-confidence and enhance the living quality and so on.
Description
Technical field:
This utility model relates to artificial eye holder, but is specially a kind of chimeric seton-type porous artificial eye holder.
Background technology:
I retrieve 10 of related invention, 14 of utility models altogether through " State Intellectual Property Office " network retrieval.Think through labor: 1., at present a related invention part concentrates on the manufacture method and constituent structure of a platform material, as the patent No. 95219240.3 and 95105918.1 etc., its objective is material and structure by improving artificial eye holder, make itself and ocular tissue have better histocompatibility, reduce the repulsion of artificial eye holder.But the artificial eye holder exposure problem that friction caused of artificial eye holder due to it and preocular tissue does not solve.2., another part invention concentrates on to solve in the art artificial eye holder is connected with eye muscle, fixedly on the artificial eye holder position, as the patent No. 200420019559.0 and 98234057.5 etc., these inventions make in the artificial eye holder art implant more easy, the position of artificial eye holder is more stable, but the problem that is proposed 1. still can not solve.At present the most frequently used artificial eye holder of operation be porous hydroxyapatite matter the integral spherical eye sit, because hydroxyapatite matter is harder, postoperative often because its with the friction of ocular prosthesis sheet or art in implantation position partially before, make the covering of postoperative artificial eye holder breakthrough fascia and conjunctiva, cause operative failure.How to reduce the friction of hydroxyapatite and fascia and conjunctiva, reduce the exposure of artificial eye holder, improve success rate of operation, become this art formula problem anxious to be solved.
Summary of the invention:
The purpose of this utility model be to provide a kind of simple in structure, with low cost, reduce the anterior friction with preocular tissue of artificial eye holder, but reduce the chimeric seton-type porous artificial eye holder of the exposure probability of postoperative artificial eye holder.The purpose of this utility model is achieved in that it comprises spherical housing (1), base (2), hanging wire hole (3), key (4), keyway (5).In the keyway (5) in key (4) the insertion base (2) on the spherical housing (1), spherical housing (1) is provided with hanging wire hole (3) and is connected with eye muscle, is movingly between spherical housing (1) and the base (2), and spherical housing (1), base (2) are circular.The diameter D1 of spherical housing (1) is 18-26mm, the minor radius R1 of base (2) is 7-11mm, hanging wire centerline hole diameter D2 is 16-24mm, hanging wire hole (3) diameter is 0.75-1.25mm, the string of spherical housing (1) is 7.25-10.8mm apart from L1, and hanging wire hole (3) to the distance L 2 of spherical housing (1) end face is 1.45-3.5mm.Key (4), keyway (5) are triangle, rectangle, multiple edge body pentagon, hexagon, heptagon, octagon ... polygon.N is a natural number.The utility model has the advantages that: simple in structure, with low cost, artificial eye holder and ocular tissue's favorable tissue compatibility had in the past both been kept, artificial eye holder is implanted more easy and definite in the art, the position of artificial eye holder is more stable, solved the friction that reduces artificial eye holder and fascia and conjunctiva again, reduce the artificial eye holder exposed problems, will the success rate of operation greatly be improved.Along with the progress of society and the quickening of rhythm of life, ocular injury has become worldwide main causes of blindness, has every year a large amount of patients therefore to reach other oculopathy and extracts eyeballs.For improving the outward appearance of extracing the eyeball patient, make patient's eye socket content full, the artificial eye holder implantation has become the routine operation that improves patient's outward appearance, in conjunction with wearing the emulation lamel, can reach the effect of mixing the spurious with the genuine,, improve life quality and play an important role strengthening patient's confidence.
Description of drawings:
Fig. 1 is this utility model spherical housing and base syndeton principle generalized section; Fig. 2 is that various physical dimensions are represented the structural principle sketch map on this utility model spherical housing, the base; Fig. 3 is the hanging wire hole connection structure principle generalized section on this utility model spherical housing.
The specific embodiment:
In the keyway (5) in key (4) the insertion base (2) on the spherical housing (1), spherical housing (1) is provided with hanging wire hole (3) and is connected with eye muscle, is movingly between spherical housing (1) and the base (2), and spherical housing (1), base (2) are circular.The diameter D1 of spherical housing (1) is 18-26mm, the minor radius R1 of base (2) is 7-11mm, hanging wire centerline hole diameter D2 is 16-24mm, hanging wire hole (3) diameter is 0.75-1.25mm, the string of spherical housing (1) is 7.25-10.8mm apart from L1, and hanging wire hole (3) to the distance L 2 of spherical housing (1) end face is 1.45-3.5mm.Key (4), keyway (5) are triangle, rectangle, multiple edge body pentagon, hexagon, heptagon, octagon ... polygon.This utility model material is that spherical housing is glass or pottery, and base is a porous hydroxyapatite material material.This utility model work process: in the keyway on the insertion of the key on the spherical housing base, constitute whole artificial eye holder, artificial eye holder is imbedded in the eye socket, hanging wire hole and eye muscle are connected and fixed by stitching thread, work is finished, and intra soft tissue and artificial eye holder slowly integrate.
Claims (3)
1. but chimeric seton-type porous artificial eye holder, it comprises spherical housing (1), base (2), hanging wire hole (3), key (4), keyway (5), it is characterized in that: in the keyway (5) in key (4) the insertion base (2) on the spherical housing (1), spherical housing (1) is provided with hanging wire hole (3) and is connected with eye muscle, between spherical housing (1) and the base (2) is movingly, and spherical housing (1), base (2) are circular.
2. but chimeric seton-type porous artificial eye holder according to claim 1, it is characterized in that: the diameter D1 of spherical housing (1) is 18-26mm, the minor radius R1 of base (2) is 7-11mm, hanging wire centerline hole diameter D2 is 16-24mm, hanging wire hole (3) diameter is 0.75-1.25mm, the string of spherical housing (1) is 7.25-10.8mm apart from L1, and hanging wire hole (3) to the distance L 2 of spherical housing (1) end face is 1.45-3.5mm.
3. but chimeric seton-type porous artificial eye holder according to claim 1 is characterized in that: key (4), keyway (5) are triangle, rectangle, multiple edge body pentagon, hexagon, heptagon, octagon ... polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200215305U CN201012137Y (en) | 2006-08-25 | 2006-08-25 | Inosculated seton type stephanoporate artificial eye platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200215305U CN201012137Y (en) | 2006-08-25 | 2006-08-25 | Inosculated seton type stephanoporate artificial eye platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201012137Y true CN201012137Y (en) | 2008-01-30 |
Family
ID=39023922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200215305U Expired - Fee Related CN201012137Y (en) | 2006-08-25 | 2006-08-25 | Inosculated seton type stephanoporate artificial eye platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201012137Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264788A (en) * | 2015-06-02 | 2017-01-04 | 何伟 | Artificial eye holder and preparation method thereof, ocular prosthesis and preparation method thereof |
| CN109087387A (en) * | 2018-07-02 | 2018-12-25 | 浙江大学 | Multi-functional orbital implant of individuation 3D printing and preparation method thereof |
| CN110652379A (en) * | 2018-06-29 | 2020-01-07 | 法国外科仪器公司 | Orbital implant including a through-window for suturing |
| CN110652378A (en) * | 2018-06-29 | 2020-01-07 | 法国外科仪器公司 | Orbital implant including a through-window for suturing |
-
2006
- 2006-08-25 CN CNU2006200215305U patent/CN201012137Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264788A (en) * | 2015-06-02 | 2017-01-04 | 何伟 | Artificial eye holder and preparation method thereof, ocular prosthesis and preparation method thereof |
| CN110652379A (en) * | 2018-06-29 | 2020-01-07 | 法国外科仪器公司 | Orbital implant including a through-window for suturing |
| CN110652378A (en) * | 2018-06-29 | 2020-01-07 | 法国外科仪器公司 | Orbital implant including a through-window for suturing |
| CN109087387A (en) * | 2018-07-02 | 2018-12-25 | 浙江大学 | Multi-functional orbital implant of individuation 3D printing and preparation method thereof |
| CN109087387B (en) * | 2018-07-02 | 2024-03-15 | 浙江大学 | Individuation 3D printing multifunctional artificial eye seat and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 Termination date: 20090925 |