JP3173910B2 - 矯正レンズ - Google Patents
矯正レンズInfo
- Publication number
- JP3173910B2 JP3173910B2 JP07832893A JP7832893A JP3173910B2 JP 3173910 B2 JP3173910 B2 JP 3173910B2 JP 07832893 A JP07832893 A JP 07832893A JP 7832893 A JP7832893 A JP 7832893A JP 3173910 B2 JP3173910 B2 JP 3173910B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- contact portion
- corrective
- lens according
- shape
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 60
- 238000012937 correction Methods 0.000 claims abstract description 38
- 230000002093 peripheral effect Effects 0.000 claims description 35
- 230000001886 ciliary effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 description 6
- 210000001519 tissue Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 210000004087 cornea Anatomy 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000002503 metabolic effect Effects 0.000 description 2
- 230000004060 metabolic process Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000004379 myopia Effects 0.000 description 2
- 208000001491 myopia Diseases 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 206010020675 Hypermetropia Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000001742 aqueous humor Anatomy 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000004240 ciliary body Anatomy 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004402 high myopia Effects 0.000 description 1
- 201000006318 hyperopia Diseases 0.000 description 1
- 230000004305 hyperopia Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000002406 microsurgery Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002338 polyhydroxyethylmethacrylate Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000007779 soft material Substances 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
- A61F2/1602—Corrective lenses for use in addition to the natural lenses of the eyes or for pseudo-phakic eyes
-
- 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
- A61F2/1616—Pseudo-accommodative, e.g. multifocal or enabling monovision
-
- 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
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)
- Eyeglasses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4211265A DE4211265C1 (enExample) | 1992-04-03 | 1992-04-03 | |
| DE4211265.6 | 1992-04-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06277242A JPH06277242A (ja) | 1994-10-04 |
| JP3173910B2 true JP3173910B2 (ja) | 2001-06-04 |
Family
ID=6456018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP07832893A Expired - Lifetime JP3173910B2 (ja) | 1992-04-03 | 1993-04-05 | 矯正レンズ |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0563602B1 (enExample) |
| JP (1) | JP3173910B2 (enExample) |
| AT (1) | ATE146667T1 (enExample) |
| CA (1) | CA2093097A1 (enExample) |
| DE (2) | DE4211265C1 (enExample) |
| ES (1) | ES2098572T3 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2744908B1 (fr) * | 1996-02-20 | 1998-06-12 | W K Et Associes | Implant intraoculaire myopique |
| FR2745711B1 (fr) * | 1996-03-05 | 1998-05-07 | Ioltechnologie Production | Implant souple formant lentille intraoculaire de chambre posterieure |
| FR2749161B1 (fr) * | 1996-05-31 | 1998-11-06 | Ioltechnologie Production | Implant formant lentille intraoculaire de chambre posterieure |
| US6015435A (en) * | 1996-10-24 | 2000-01-18 | International Vision, Inc. | Self-centering phakic intraocular lens |
| US5928282A (en) * | 1997-06-13 | 1999-07-27 | Bausch & Lomb Surgical, Inc. | Intraocular lens |
| FR2773318B1 (fr) * | 1998-01-08 | 2000-03-03 | Georges Baikoff | Implant de chambre anterieure pour le traitement de l'oeil phaque |
| US6152958A (en) * | 1998-12-16 | 2000-11-28 | Nordan; Lee T. | Foldable thin intraocular membrane |
| FR2797177B1 (fr) * | 1999-08-02 | 2001-11-30 | Ioltechnologie Production | Implant intraoculaire precristallinien |
| FR2800596B1 (fr) * | 1999-11-10 | 2002-03-22 | Ioltechnologie Production | Implant intraoculaire precristallinien |
| SE0000611D0 (sv) | 2000-02-24 | 2000-02-24 | Pharmacia & Upjohn Bv | Intraocular lenses |
| US7048759B2 (en) | 2000-02-24 | 2006-05-23 | Advanced Medical Optics, Inc. | Intraocular lenses |
| ES2286127T3 (es) * | 2000-07-07 | 2007-12-01 | Ioltech | Lentes refractarios faquios de camara posterior anaomicamente compatibles. |
| JP2007534360A (ja) * | 2003-12-15 | 2007-11-29 | ファルマシア・フローニンゲン・ベスローテン・フェンノートシャップ | 改良された流体循環特性を有する有水晶体眼内レンズ |
| DE502004009093D1 (de) * | 2004-11-05 | 2009-04-16 | Acri Tec Ag Ges Fuer Ophthalmo | Intraokularlinse |
| WO2020035534A1 (en) * | 2018-08-14 | 2020-02-20 | Physiol | Posterior chamber phakic intraocular lens |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1103399A (fr) * | 1953-12-22 | 1955-11-02 | Microttica | Lentilles destinées à être appliquées dans la chambre anterieure de l'oeil |
| DE1034325B (de) * | 1955-05-02 | 1958-07-17 | Dr Med Helmut Dannheim | Kuenstliche Augenlinse |
| US4769035A (en) * | 1987-06-02 | 1988-09-06 | Kelman Charles D | Artificial lens and the method for implanting such lens |
| GB2226246B (en) * | 1988-12-22 | 1992-04-15 | Stephen Michael Haworth | Intraocular lens |
-
1992
- 1992-04-03 DE DE4211265A patent/DE4211265C1/de not_active Expired - Lifetime
-
1993
- 1993-03-03 DE DE59304849T patent/DE59304849D1/de not_active Expired - Lifetime
- 1993-03-03 EP EP93103400A patent/EP0563602B1/de not_active Expired - Lifetime
- 1993-03-03 ES ES93103400T patent/ES2098572T3/es not_active Expired - Lifetime
- 1993-03-03 AT AT93103400T patent/ATE146667T1/de not_active IP Right Cessation
- 1993-03-31 CA CA002093097A patent/CA2093097A1/en not_active Abandoned
- 1993-04-05 JP JP07832893A patent/JP3173910B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06277242A (ja) | 1994-10-04 |
| DE4211265C1 (enExample) | 1993-07-29 |
| EP0563602A1 (de) | 1993-10-06 |
| EP0563602B1 (de) | 1996-12-27 |
| CA2093097A1 (en) | 1993-10-04 |
| ES2098572T3 (es) | 1997-05-01 |
| ATE146667T1 (de) | 1997-01-15 |
| DE59304849D1 (de) | 1997-02-06 |
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