ES2134268T3 - Anillo corneo intraestromal corrector del astigmatismo. - Google Patents

Anillo corneo intraestromal corrector del astigmatismo.

Info

Publication number
ES2134268T3
ES2134268T3 ES93921356T ES93921356T ES2134268T3 ES 2134268 T3 ES2134268 T3 ES 2134268T3 ES 93921356 T ES93921356 T ES 93921356T ES 93921356 T ES93921356 T ES 93921356T ES 2134268 T3 ES2134268 T3 ES 2134268T3
Authority
ES
Spain
Prior art keywords
astigmatism
ring
intrastromal corneal
corneal ring
areas
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
Application number
ES93921356T
Other languages
English (en)
Inventor
Thomas A Silvestrini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Keravision Inc
Original Assignee
Keravision Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Keravision Inc filed Critical Keravision Inc
Application granted granted Critical
Publication of ES2134268T3 publication Critical patent/ES2134268T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/147—Implants to be inserted in the stroma for refractive correction, e.g. ring-like implants

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Prostheses (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Materials For Medical Uses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

ESTA INVENCION ES UN ANILLO DE CORNEA INTRAESTROMAL ("ICR") QUE NO ES UNIFORME EN DIMENSION. TIENE, GENERALMENTE, DOS O MAS AREAS ELEVADAS (54, 60) (O AREAS DE VOLUMEN ADICIONAL) SEPARADAS UNA DE OTRA EN EL ANILLO. ESTE DISEÑO DE ANILLO, CUANDO SE INTRODUCE EN EL ESTROMA Y SE AJUSTA ALLI ADECUADAMENTE, PERMITE AL MENOS LA CORRECCION PARCIAL DEL ASTIGMATISMO EN EL OJO.
ES93921356T 1992-09-03 1993-09-03 Anillo corneo intraestromal corrector del astigmatismo. Expired - Lifetime ES2134268T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93949292A 1992-09-03 1992-09-03

Publications (1)

Publication Number Publication Date
ES2134268T3 true ES2134268T3 (es) 1999-10-01

Family

ID=25473266

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93921356T Expired - Lifetime ES2134268T3 (es) 1992-09-03 1993-09-03 Anillo corneo intraestromal corrector del astigmatismo.

Country Status (14)

Country Link
EP (1) EP0686018B1 (es)
JP (1) JP3727651B2 (es)
KR (1) KR950702808A (es)
CN (1) CN1095259A (es)
AT (1) ATE183067T1 (es)
AU (1) AU4847793A (es)
BR (1) BR9307004A (es)
CA (1) CA2143682A1 (es)
DE (1) DE69326024T2 (es)
ES (1) ES2134268T3 (es)
IL (1) IL106898A0 (es)
SG (1) SG52740A1 (es)
TW (1) TW284683B (es)
WO (1) WO1994005232A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012160237A1 (es) * 2011-05-26 2012-11-29 Imexclinic, S.L. Un segmento intraestromal

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5405384A (en) * 1992-09-03 1995-04-11 Keravision, Inc. Astigmatic correcting intrastromal corneal ring
IL117335A (en) * 1995-03-02 2001-08-08 Keravision Inc Corneal implant for changing refractive properties
US5733334A (en) * 1996-12-09 1998-03-31 Microoptix Method and apparatus for adjusting corneal curvature
KR100363970B1 (ko) * 2000-06-09 2002-12-12 정영택 각막 그라프트 링
AU2001289038B2 (en) 2000-09-12 2006-05-18 Revision Optics, Inc. System for packaging and handling an implant and method of use
US8668735B2 (en) 2000-09-12 2014-03-11 Revision Optics, Inc. Corneal implant storage and delivery devices
US7628810B2 (en) 2003-05-28 2009-12-08 Acufocus, Inc. Mask configured to maintain nutrient transport without producing visible diffraction patterns
US20050046794A1 (en) 2003-06-17 2005-03-03 Silvestrini Thomas A. Method and apparatus for aligning a mask with the visual axis of an eye
US10835371B2 (en) 2004-04-30 2020-11-17 Rvo 2.0, Inc. Small diameter corneal inlay methods
US10555805B2 (en) 2006-02-24 2020-02-11 Rvo 2.0, Inc. Anterior corneal shapes and methods of providing the shapes
US9549848B2 (en) 2007-03-28 2017-01-24 Revision Optics, Inc. Corneal implant inserters and methods of use
US9271828B2 (en) 2007-03-28 2016-03-01 Revision Optics, Inc. Corneal implant retaining devices and methods of use
CA2720573C (en) 2008-04-04 2019-08-13 Revision Optics, Inc. Corneal inlay design and methods of correcting vision
US9539143B2 (en) 2008-04-04 2017-01-10 Revision Optics, Inc. Methods of correcting vision
KR101796801B1 (ko) 2009-08-13 2017-11-10 아큐포커스, 인크. 마스크형 안구 내 임플란트 및 렌즈
RU2619654C2 (ru) 2011-10-21 2017-05-17 Ревижн Оптикс, Инк. Устройства для хранения и подачи имплантатов роговицы
JP6046160B2 (ja) 2011-12-02 2016-12-14 アキュフォーカス・インコーポレーテッド 選択的分光透過性を有する眼科マスク
US9204962B2 (en) 2013-03-13 2015-12-08 Acufocus, Inc. In situ adjustable optical mask
US9427922B2 (en) 2013-03-14 2016-08-30 Acufocus, Inc. Process for manufacturing an intraocular lens with an embedded mask
AU2015385773A1 (en) 2015-03-12 2017-10-05 Revision Optics, Inc. Methods of correcting vision

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5188125A (en) * 1982-01-04 1993-02-23 Keravision, Inc. Method for corneal curvature adjustment
US4994081A (en) * 1986-10-16 1991-02-19 Cbs Lens Method for locating on a cornea an artificial lens fabricated from a collagen-hydrogel for promoting epithelial cell growth
DE3856062T2 (de) * 1987-06-15 1998-03-05 Keravision Inc Kornealer ring für die krümmungseinstellung
FR2627078B1 (fr) * 1988-02-16 1994-03-18 Allergan Inc Dispositif oculaire
US4976719A (en) * 1988-11-21 1990-12-11 Siepser Steven B Device used to change corneal curvature
US5098443A (en) * 1989-03-23 1992-03-24 University Of Miami Method of implanting intraocular and intraorbital implantable devices for the controlled release of pharmacological agents
WO1993013724A1 (en) * 1992-01-14 1993-07-22 Keravision, Inc. Method for corneal curvature variation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012160237A1 (es) * 2011-05-26 2012-11-29 Imexclinic, S.L. Un segmento intraestromal
ES2397473A1 (es) * 2011-05-26 2013-03-07 Imexclinic, S.L. Un segmento intraestromal.
US9119709B2 (en) 2011-05-26 2015-09-01 Imex Clinic, S.L. Intrastomal segment

Also Published As

Publication number Publication date
BR9307004A (pt) 1999-02-23
EP0686018A1 (en) 1995-12-13
IL106898A0 (en) 1993-12-28
JP3727651B2 (ja) 2005-12-14
AU4847793A (en) 1994-03-29
DE69326024T2 (de) 2000-02-24
KR950702808A (ko) 1995-08-23
DE69326024D1 (de) 1999-09-16
EP0686018B1 (en) 1999-08-11
TW284683B (es) 1996-09-01
SG52740A1 (en) 1998-09-28
CN1095259A (zh) 1994-11-23
JPH08501009A (ja) 1996-02-06
WO1994005232A1 (en) 1994-03-17
CA2143682A1 (en) 1994-03-17
EP0686018A4 (en) 1995-08-03
ATE183067T1 (de) 1999-08-15

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