EP2018135A2 - Intraokularlinse zur implantation in den kapselsack - Google Patents
Intraokularlinse zur implantation in den kapselsackInfo
- Publication number
- EP2018135A2 EP2018135A2 EP07731378A EP07731378A EP2018135A2 EP 2018135 A2 EP2018135 A2 EP 2018135A2 EP 07731378 A EP07731378 A EP 07731378A EP 07731378 A EP07731378 A EP 07731378A EP 2018135 A2 EP2018135 A2 EP 2018135A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- haptics
- tabs
- implant according
- ring
- implant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000002513 implantation Methods 0.000 title description 4
- 239000007943 implant Substances 0.000 claims abstract description 35
- 230000003287 optical effect Effects 0.000 claims abstract description 17
- 230000002209 hydrophobic effect Effects 0.000 claims description 11
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229920006397 acrylic thermoplastic Polymers 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 239000002178 crystalline material Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 2
- HPSGLFKWHYAKSF-UHFFFAOYSA-N 2-phenylethyl prop-2-enoate Chemical group C=CC(=O)OCCC1=CC=CC=C1 HPSGLFKWHYAKSF-UHFFFAOYSA-N 0.000 description 1
- IGVCHZAHFGFESB-UHFFFAOYSA-N 4-phenylbutyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCCC1=CC=CC=C1 IGVCHZAHFGFESB-UHFFFAOYSA-N 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000004761 fibrosis Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1694—Capsular bag spreaders therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics
- A61F2002/1683—Intraocular lenses having supporting structure for lens, e.g. haptics having filiform haptics
- A61F2002/1686—Securing a filiform haptic to a lens body
Definitions
- optical disk like the complete ring, can also, independently of one another, not be circular, but for example elliptical.
- the assembly may be one-piece, or each part (optical, haptics and ring) may be of a different material, i
- the thickness of the haptics (as measured perpendicular to the plane of Figure 1) is less than the thickness of the disk optical, especially at least two times lower.
- the angle formed in the section plane of FIG. 2 between the plane of the haptics and the plane of the disk (angle ⁇ ) is between 8 and 12 °, preferably between 9 and 11 °, in particular equal to 10 °.
- the diameter of the disc is between 5 and 7 mm, in particular is equal to ⁇ mm.
- Hydrophobic acrylics which can be used are described in US Pat. No. 5,693,095 and in particular may be polymers or copolymers whose monomer is 2-phenylethyl acrylate and 4-phenylbutyl methacrylate.
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0604032A FR2900569B1 (fr) | 2006-05-05 | 2006-05-05 | Lentille intraoculaire pour implantation dans le sac capsulaire |
| PCT/FR2007/000726 WO2007128910A2 (fr) | 2006-05-05 | 2007-04-27 | Lentille intraoculaire pour implantation dans le sac capsulaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP2018135A2 true EP2018135A2 (de) | 2009-01-28 |
Family
ID=37584184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP07731378A Withdrawn EP2018135A2 (de) | 2006-05-05 | 2007-04-27 | Intraokularlinse zur implantation in den kapselsack |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2018135A2 (de) |
| FR (1) | FR2900569B1 (de) |
| WO (1) | WO2007128910A2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3771453A1 (de) * | 2019-08-02 | 2021-02-03 | L.O.O. GmbH | Intraokularlinse |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0289449A1 (de) * | 1987-05-01 | 1988-11-02 | Aziz Y. Anis | Hinterkammer-Linse |
| NL8703089A (nl) * | 1987-12-21 | 1989-07-17 | Tik Tjiang Tjan | Intra-oculaire kunstlens ter implantering in de lenskapselzak. |
| JP2599319Y2 (ja) * | 1992-09-30 | 1999-09-06 | ホーヤ・ヘルスケア株式会社 | 眼内レンズ |
| WO1996029956A1 (en) * | 1995-03-31 | 1996-10-03 | Aziz Yehia Anis | Intraocular lens implant and tool for implanting |
| FR2786686B3 (fr) * | 1998-12-02 | 2001-02-09 | Corneal Ind | Implant intraoculaire en materiau souple |
| WO2003059208A2 (en) * | 2002-01-14 | 2003-07-24 | Advanced Medical Optics, Inc. | Accommodating intraocular lens with integral capsular bag ring |
-
2006
- 2006-05-05 FR FR0604032A patent/FR2900569B1/fr not_active Expired - Fee Related
-
2007
- 2007-04-27 EP EP07731378A patent/EP2018135A2/de not_active Withdrawn
- 2007-04-27 WO PCT/FR2007/000726 patent/WO2007128910A2/fr not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2007128910A2 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007128910A2 (fr) | 2007-11-15 |
| WO2007128910A3 (fr) | 2008-01-17 |
| FR2900569A1 (fr) | 2007-11-09 |
| FR2900569B1 (fr) | 2009-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 20081205 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
| AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
| DAX | Request for extension of the european patent (deleted) | ||
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20131104 |