SG47487G - Apparatus for corneal curvature adjustment - Google Patents

Apparatus for corneal curvature adjustment

Info

Publication number
SG47487G
SG47487G SG47487A SG47487A SG47487G SG 47487 G SG47487 G SG 47487G SG 47487 A SG47487 A SG 47487A SG 47487 A SG47487 A SG 47487A SG 47487 G SG47487 G SG 47487G
Authority
SG
Singapore
Prior art keywords
corneal curvature
curvature adjustment
adjustment
corneal
curvature
Prior art date
Application number
SG47487A
Other languages
English (en)
Original Assignee
Reynolds Alvin Eugene
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 Reynolds Alvin Eugene filed Critical Reynolds Alvin Eugene
Publication of SG47487G publication Critical patent/SG47487G/en

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
    • 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
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/013—Instruments for compensation of ocular refraction ; Instruments for use in cornea removal, for reshaping or performing incisions in the cornea
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F45/00—Wire-working in the manufacture of other particular articles
    • B21F45/008—Wire-working in the manufacture of other particular articles of medical instruments, e.g. stents, corneal rings

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Prostheses (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
SG47487A 1982-01-04 1987-05-28 Apparatus for corneal curvature adjustment SG47487G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/336,919 US4452235A (en) 1982-01-04 1982-01-04 Method for corneal curvature adjustment

Publications (1)

Publication Number Publication Date
SG47487G true SG47487G (en) 1988-05-20

Family

ID=23318275

Family Applications (1)

Application Number Title Priority Date Filing Date
SG47487A SG47487G (en) 1982-01-04 1987-05-28 Apparatus for corneal curvature adjustment

Country Status (7)

Country Link
US (1) US4452235A (fr)
EP (1) EP0083494B1 (fr)
JP (2) JPS58141148A (fr)
CA (1) CA1190444A (fr)
DE (1) DE3271074D1 (fr)
HK (1) HK23688A (fr)
SG (1) SG47487G (fr)

Families Citing this family (128)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452235A (en) * 1982-01-04 1984-06-05 Reynolds Alvin E Method for corneal curvature adjustment
US5188125A (en) * 1982-01-04 1993-02-23 Keravision, Inc. Method for corneal curvature adjustment
US4961744A (en) * 1982-01-04 1990-10-09 Keravision, Inc. Holder for inserting corneal curvature adjustable ring
US5312424A (en) * 1982-01-04 1994-05-17 Keravision, Inc. Conreal curvature adjustment ring
US5505722A (en) * 1982-01-04 1996-04-09 Keravision, Inc. Corneal curvature adjusting ring
CA1243732A (fr) * 1983-11-17 1988-10-25 Francis A. L'esperance Methode et appareil de chirurgie ophthalmologique
US4665913A (en) * 1983-11-17 1987-05-19 Lri L.P. Method for ophthalmological surgery
US4669466A (en) * 1985-01-16 1987-06-02 Lri L.P. Method and apparatus for analysis and correction of abnormal refractive errors of the eye
US4724522A (en) * 1986-05-27 1988-02-09 Belgorod Barry M Method and apparatus for modification of corneal refractive properties
JPS6311130A (ja) * 1986-07-02 1988-01-18 ヴィアイエスエックス，インコーポレイテッド 眼科用治療装置
AU626529B2 (en) * 1987-06-15 1992-08-06 Keravision, Inc. Holder for inserting corneal curvature adjustment ring
US6051023A (en) * 1987-06-15 2000-04-18 Keravision, Inc. Corneal curvature adjustment ring and apparatus for making a cornea
BR8807568A (pt) * 1987-06-15 1990-05-29 Keravision Inc Suporte e aparelho para reter e inserir giratoriamente um anel de ajustagem de curvatura dentro da cornea de um olho e processo para formar um anel de aco de borda enrolada
US4782820A (en) * 1987-10-22 1988-11-08 Woods Randall L Iris retaining device
US5171318A (en) * 1987-11-09 1992-12-15 Chiron Ophthalmics, Inc. Treated corneal prosthetic device
US5102409A (en) * 1988-04-22 1992-04-07 Balgorod Barry M Method and apparatus for modification of corneal refractive properties
US5215104A (en) * 1988-08-16 1993-06-01 Steinert Roger F Method for corneal modification
JPH05501971A (ja) * 1989-09-15 1993-04-15 カイロン・オフサルミクス・インコーポレイテッド 合成レンズの上皮化達成法
US5090955A (en) * 1990-07-12 1992-02-25 University Of Miami Gel injection adjustable keratoplasty
US5372580A (en) * 1990-07-12 1994-12-13 University Of Miami Gel injection adjustable keratoplasty
JP3341058B2 (ja) * 1992-01-14 2002-11-05 アディション テクノロジー， インコーポレイテッド 角膜の湾曲を変えるための方法
US5318011A (en) * 1992-02-04 1994-06-07 Escalon Ophthalmics, Inc. Iris protector/dilator and method of using the same
US5634884A (en) * 1992-02-18 1997-06-03 Graether Development Corporation Apparatus for inserting a pupil expander
US5267553A (en) * 1992-02-18 1993-12-07 Graether John M Pupil expander and method of using the same
US5427088A (en) * 1992-02-18 1995-06-27 Graether; John M. Apparatus for inserting a pupil expander
US5322054A (en) * 1992-02-18 1994-06-21 Graether John M Pupil expander carrier and means for manipulating a pupil expander
SG49173A1 (en) 1992-04-10 1998-05-18 Keravision Inc Corneal vacuum centering guide and dissector
US6565584B1 (en) 1992-04-10 2003-05-20 Addition Technology, Inc. Device and method for inserting a biocompatible material into the corneal stroma
US6197056B1 (en) * 1992-07-15 2001-03-06 Ras Holding Corp. Segmented scleral band for treatment of presbyopia and other eye disorders
US5354331A (en) * 1992-07-15 1994-10-11 Schachar Ronald A Treatment of presbyopia and other eye disorders
IL106587A (en) 1992-08-07 1998-03-10 Keravision Inc Hybrid intrastromal corneal ring
US6966927B1 (en) 1992-08-07 2005-11-22 Addition Technology, Inc. Hybrid intrastromal corneal ring
US5405384A (en) * 1992-09-03 1995-04-11 Keravision, Inc. Astigmatic correcting intrastromal corneal ring
US5323788A (en) * 1992-09-21 1994-06-28 Keravision Overlapping split ring device for corneal curvature adjustment
US5300118A (en) * 1992-09-21 1994-04-05 Keravision Adjustable devices for corneal curvature adjustment
ES2143501T3 (es) * 1992-10-02 2000-05-16 Bausch & Lomb Surgical Inc Implante anular para cornea.
WO1995003755A1 (fr) 1993-08-02 1995-02-09 Keravision, Inc. Insert preforme segmente destine au stroma corneen
IL110735A (en) * 1993-08-26 1998-04-05 Keravision Device for altering corneal refractive properties
WO1995018569A1 (fr) * 1994-01-07 1995-07-13 Keravision, Inc. Systeme d'insertion d'un materiau dans le stroma corneen
EP0743838A4 (fr) * 1994-02-09 1999-01-07 Keravision Inc Traitement electrochirurgical de la cornee
US5599341A (en) * 1994-06-15 1997-02-04 Keravision, Inc. Laser surgical procedure and device for treatment of the cornea
US5653752A (en) * 1995-02-28 1997-08-05 Keravision, Inc. Adjustable devices for corneal curvature adjustment
US6125294A (en) 1995-06-07 2000-09-26 Kera Vision Inc. Method and apparatus for measuring corneal incisions
US6175754B1 (en) 1995-06-07 2001-01-16 Keravision, Inc. Method and apparatus for measuring corneal incisions
US6551307B2 (en) 2001-03-23 2003-04-22 Gholam A. Peyman Vision correction using intrastromal pocket and flap
US5722971A (en) * 1995-10-20 1998-03-03 Peyman; Gholam A. Intrastromal corneal modification
US5964748A (en) 1995-10-20 1999-10-12 Peyman; Gholam A. Intrastromal corneal modification
US20090069817A1 (en) * 1995-10-20 2009-03-12 Acufocus, Inc. Intrastromal corneal modification
US6221067B1 (en) 1995-10-20 2001-04-24 Gholam A. Peyman Corneal modification via implantation
US6989008B2 (en) 2001-03-23 2006-01-24 Minu Llc Adjustable ablatable inlay
US20050143717A1 (en) * 2001-04-27 2005-06-30 Peyman Gholam A. Method of treatment of refractive errors using subepithelial or intrastromal corneal inlay with bonding coating
US6280470B1 (en) * 1995-10-20 2001-08-28 Gholam A. Peyman Intrastromal corneal modification
US6203538B1 (en) 1995-11-03 2001-03-20 Gholam A. Peyman Intrastromal corneal modification
US7166117B2 (en) 1996-02-07 2007-01-23 Hellenkamp Johann F Automatic surgical device and control assembly for cutting a cornea
US6171336B1 (en) 1996-03-26 2001-01-09 Mark R. Sawusch Method, implant, and apparatus for refractive keratoplasty
CA2274800A1 (fr) * 1996-12-09 1998-06-18 Joseph Y. Lee Procede et dispositif pour ajuster la courbure de la cornee au moyen d'un anneau corneen avec un materiau biocompatible enleve
US5876439A (en) * 1996-12-09 1999-03-02 Micooptix, Llc Method and appartus for adjusting corneal curvature using a fluid-filled corneal ring
US5855604A (en) * 1996-12-09 1999-01-05 Microoptix, Llc Method and apparatus for adjusting corneal curvature using a solid filled corneal ring
US5733334A (en) * 1996-12-09 1998-03-31 Microoptix Method and apparatus for adjusting corneal curvature
US6228114B1 (en) 1997-04-01 2001-05-08 Joseph Y. Lee Adjustable corneal ring
JP2002515809A (ja) * 1997-04-14 2002-05-28 ケラビジョン，インコーポレイテッド 放射状ポケット形成器具および挿入物位置決め器具、角膜マーカー、およびそれらを使用する方法
US6063073A (en) * 1997-04-25 2000-05-16 Peyman; Gholam A. Universal implant blank for modifying corneal curvature and methods of modifying corneal curvature therewith
US6231583B1 (en) 1997-07-09 2001-05-15 Joseph Y. Lee Corneal circular channel dissecting device
US6143010A (en) * 1997-07-18 2000-11-07 Kera Vision Inc. Corneal vacuum centering device
DE19741487C2 (de) * 1997-09-19 2000-08-31 Univ Eberhard Karls Vorrichtung für einen Zugang in den Subretinalraum eines Auges
US6007578A (en) * 1997-10-08 1999-12-28 Ras Holding Corp Scleral prosthesis for treatment of presbyopia and other eye disorders
US6231582B1 (en) 1997-12-18 2001-05-15 Keravision, Inc. Corneal pocketing tool
US6050999A (en) * 1997-12-18 2000-04-18 Keravision, Inc. Corneal implant introducer and method of use
US6206919B1 (en) 1998-01-14 2001-03-27 Joseph Y. Lee Method and apparatus to correct refractive errors using adjustable corneal arcuate segments
AU3371999A (en) 1998-03-30 1999-10-18 Microoptix, Llc Apparatus for adjusting corneal curvature using multiple removable corneal implants
WO1999049814A1 (fr) 1998-03-30 1999-10-07 Microoptix Llc Procede et appareil d'ajustement de la courbure de la cornee
AU4420299A (en) * 1998-06-08 1999-12-30 Microoptix, Llc Method and apparatus for insertion of a corneal ring
EP1104261A1 (fr) 1998-08-13 2001-06-06 Keravision, Inc. Sonde d'electrochirurgie corneenne comportant un site actif de hauteur variable
US6048065A (en) * 1998-09-16 2000-04-11 Vismed, Incorporated Distance optimizing apparatus for a placido-based eye observation system
US6626941B2 (en) 1998-12-23 2003-09-30 Anamed, Inc. Corneal implant and method of manufacture
US6361560B1 (en) 1998-12-23 2002-03-26 Anamed, Inc. Corneal implant and method of manufacture
US6554424B1 (en) 1999-03-01 2003-04-29 Boston Innovative Optices, Inc. System and method for increasing the depth of focus of the human eye
US6079417A (en) * 1999-03-23 2000-06-27 Fugo; Richard J. Method of altering the shape of the cornea of the eye
US6183512B1 (en) 1999-04-16 2001-02-06 Edwards Lifesciences Corporation Flexible annuloplasty system
AR024325A1 (es) * 1999-06-07 2002-09-25 Ronald A Schachar Protesis para la esclerotica en el tratamiento de presbiopia y otros trastornos oculares
WO2000078258A1 (fr) 1999-06-21 2000-12-28 Keravision, Inc. Systeme et procede de mesure d'une profondeur corneenne
US8668735B2 (en) 2000-09-12 2014-03-11 Revision Optics, Inc. Corneal implant storage and delivery devices
JP2004526467A (ja) 2000-09-12 2004-09-02 アナメッド インク． 移植片のパッケージおよび取扱のためのシステムおよび使用方法
JP3628250B2 (ja) * 2000-11-17 2005-03-09 株式会社東芝 無線通信システムで用いられる登録・認証方法
AR032840A1 (es) * 2001-02-23 2003-11-26 Ras Holding Corp Hoja quirurgica que se usa con un instrumento quirurgico para realizar incisiones en implantes en la esclerotica ocular
US20050182489A1 (en) * 2001-04-27 2005-08-18 Peyman Gholam A. Intraocular lens adapted for adjustment via laser after implantation
US20050222679A1 (en) * 2001-04-27 2005-10-06 Peyman Gholam A Bifocal implant and method for altering the refractive properties of the eye
US20050182488A1 (en) * 2001-04-27 2005-08-18 Peyman Gholam A. Implant and method for altering the refractive properties of the eye
US6786926B2 (en) * 2001-11-09 2004-09-07 Minu, L.L.C. Method and apparatus for alignment of intracorneal inlay
ATE518499T1 (de) 2002-05-20 2011-08-15 Refocus Group Inc System und verfahren zur bestimmung einer position für eine skleratasche für eine skleraprothese
AU2003270593A1 (en) * 2002-09-13 2004-04-30 Ocular Sciences, Inc. Devices and methods for improving vision
US7780689B2 (en) 2003-04-07 2010-08-24 Technolas Perfect Vision Gmbh Bar-link drive system for a microkeratome
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
US8057541B2 (en) 2006-02-24 2011-11-15 Revision Optics, Inc. Method of using small diameter intracorneal inlays to treat visual impairment
US10835371B2 (en) 2004-04-30 2020-11-17 Rvo 2.0, Inc. Small diameter corneal inlay methods
US7776086B2 (en) 2004-04-30 2010-08-17 Revision Optics, Inc. Aspherical corneal implant
CA2566961A1 (fr) 2004-05-20 2005-12-08 Coopervision, Inc. Onlays corneens et correction d'aberrations avant afin d'ameliorer la vision
US7722669B2 (en) * 2004-08-13 2010-05-25 Richard Foulkes Method and insert for modifying eye color
US20080154360A1 (en) * 2005-02-25 2008-06-26 Mark Tomalla Means and Device for Compensating a Local Deformation of the Cornea of an Eye
TW200740416A (en) * 2006-02-08 2007-11-01 Coopervision Inc Corneal onlays and related methods
US10555805B2 (en) 2006-02-24 2020-02-11 Rvo 2.0, Inc. Anterior corneal shapes and methods of providing the shapes
US8394140B2 (en) * 2006-03-17 2013-03-12 Addition Technology, Inc. Pre-formed intrastromal corneal insert for corneal abnormalities or dystrophies
EP2004093A1 (fr) * 2006-03-30 2008-12-24 Acritec AG Élément de soutien en vue de la compensation des déformations de la cornée de l'oeil
US7883520B2 (en) * 2006-04-10 2011-02-08 Forsight Labs, Llc Corneal epithelial pocket formation systems, components and methods
US8911496B2 (en) 2006-07-11 2014-12-16 Refocus Group, Inc. Scleral prosthesis for treating presbyopia and other eye disorders and related devices and methods
MX357548B (es) * 2006-07-11 2018-07-13 Refocus Group Inc Star Prótesis escleral para tratar presbiopia y otros trastornos del ojo y dispositivos y métodos relacionados.
US9271828B2 (en) 2007-03-28 2016-03-01 Revision Optics, Inc. Corneal implant retaining devices and methods of use
US8162953B2 (en) 2007-03-28 2012-04-24 Revision Optics, Inc. Insertion system for corneal implants
US9549848B2 (en) 2007-03-28 2017-01-24 Revision Optics, Inc. Corneal implant inserters and methods of use
ES2523681T3 (es) * 2007-08-02 2014-11-28 Refocus Group, Inc. Prótesis escleral que tiene varillas transversales para tratar la presbicia y otros trastornos del ojo
US8201942B2 (en) 2008-04-02 2012-06-19 Refocus Group, Inc. System and method for identifying a position to insert a scleral prosthesis into an eye
AU2009231636B2 (en) 2008-04-04 2014-07-24 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
US20100087920A1 (en) * 2008-10-07 2010-04-08 Forsight Labs, Llc Corneal Onlay Lenses and Related Methods for Improving Vision of Presbyopic Patients
WO2010046987A1 (fr) * 2008-10-23 2010-04-29 志村 好美 Procédé de compensation de la baisse d'extensibilité de la sclérotique, procédé de commande de laser femtoseconde s'utilisant pour ce procédé, et écarteur s'utilisant pour ce procédé
US8469948B2 (en) 2010-08-23 2013-06-25 Revision Optics, Inc. Methods and devices for forming corneal channels
ES2397473B1 (es) * 2011-05-26 2014-01-10 Imexclinic, S.L. Un segmento intraestromal.
ES2397474B1 (es) 2011-05-26 2014-01-10 Imexclinic, S.L. Dispositivo implantador para prótesis intraestromal.
US8597318B2 (en) 2011-08-08 2013-12-03 Refocus Group, Inc. Apparatus and method for forming incisions in ocular tissue
AU2012325705B2 (en) 2011-10-21 2017-07-20 Revision Optics, Inc. Corneal implant storage and delivery devices
EP2785296B1 (fr) 2011-12-02 2018-06-20 AcuFocus, Inc. Masque oculaire ayant une transmission spectrale sélective
KR101400701B1 (ko) * 2012-10-19 2014-05-30 주식회사 루시드코리아 백내장 수술용 전낭절개 가이드 장치
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
USD754625S1 (en) * 2014-06-06 2016-04-26 Hzo, Inc. Mobile telephone
AU2015385773A1 (en) 2015-03-12 2017-10-05 Revision Optics, Inc. Methods of correcting vision
AU2018322432A1 (en) 2017-08-23 2020-02-13 Refocus Group, Inc. Surgical tool for forming incisions in ocular tissue with tip providing visibility and related apparatus and method
CN111134613B (zh) * 2019-11-21 2022-04-05 明灏科技（北京）有限公司 一种基于图像识别的角膜塑形镜验配方法及系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754520A (en) * 1954-11-01 1956-07-17 Jr James H Crawford Corneal implant
US2818866A (en) * 1956-07-05 1958-01-07 Wesley C Thomas Corneoscleral suturing forceps
US3064643A (en) * 1960-12-13 1962-11-20 James H Dixon Scleral brace
US3656481A (en) * 1969-08-01 1972-04-18 Richard A Ness Magnetic ophthalmic instrument for eye therapy
US4053953A (en) * 1976-01-14 1977-10-18 Leonard Flom Posterior chamber artificial intraocular lens with retaining means and instruments for use therewith adapted to provide extraocular confirmation of operative engagement
FR2354752A1 (fr) * 1976-06-18 1978-01-13 Fournot Claire Instrument de chirurgie ophtalmologique permettant de modifier le diametre antero-posterieur de l'oeil de facon reglable et durable
DE2719688C2 (de) * 1977-05-03 1979-01-18 Wilhelm Dr.Med. 4320 Hattingen Henning Gerät zum Einsetzen und Herausnehmen von Corneallinsen
US4346713A (en) * 1978-02-09 1982-08-31 Oscar Malmin Hair replacement method
GB1601334A (en) * 1978-05-26 1981-10-28 Dunlop Ltd Adjustable strap
GB2029235A (en) * 1978-08-30 1980-03-19 Jensen R An improved intraocular lens for implantation into the posterior chamber of a human eye
US4332039A (en) * 1980-10-31 1982-06-01 Lafuente Henry Ocular prosthesis which simulates change in pupil diameter
US4346482A (en) * 1981-01-22 1982-08-31 Tennant Jerald L Living contact lens
NL8104900A (nl) * 1981-03-24 1982-10-18 Tennant Jerald Lee Cirkelvormige keratotomie met inzetstuk voor myopiacorrectie.
US4452235A (en) * 1982-01-04 1984-06-05 Reynolds Alvin E Method for corneal curvature adjustment

Also Published As

Publication number Publication date
US4452235A (en) 1984-06-05
JPH06209964A (ja) 1994-08-02
JP2555485B2 (ja) 1996-11-20
EP0083494B1 (fr) 1986-05-07
JPH0361455B2 (fr) 1991-09-19
DE3271074D1 (en) 1986-06-12
HK23688A (en) 1988-04-08
EP0083494A1 (fr) 1983-07-13
JPS58141148A (ja) 1983-08-22
CA1190444A (fr) 1985-07-16

Similar Documents

Publication Publication Date Title
DE3271074D1 (en) Apparatus for corneal curvature adjustment
GB2148027B (en) Ocular protective apparatus
CS192580B2 (en) Apparatus for adjusting the curvature of the spine
JPS57130090A (en) Adjustable neck mounting apparatus
GB8310921D0 (en) Apparatus for orthodontic treatment
GR80567B (en) Thermotherapeutic apparatus for inhalation
GB2113964B (en) Adjustable shearbar apparatus
DE3369648D1 (en) Respiratory aid apparatus
GB2132632B (en) Brewing apparatus
GB8313392D0 (en) Pressure regulating apparatus
DE3371829D1 (en) Time base correcting apparatus
DE3364318D1 (en) Orthopaedic apparatus
JPS5752412A (en) Adjustable positioning apparatus
JPS5784038A (en) Retina photographing apparatus
GB2123977B (en) Ophthalmic test apparatus
GB8312165D0 (en) Apparatus for providing reference
ZA831358B (en) Length correct apparatus
GB8326535D0 (en) Diaphragm apparatus
GB2134031B (en) Dough dividing apparatus
GB8319703D0 (en) Diathermy apparatus
JPS565634A (en) Eyesight adjusting apparatus for endoscope
GB8300414D0 (en) Apparatus for making blanks
JPS57139335A (en) Cornea incision apparatus
EP0091211A3 (en) Adjusting apparatus
JPS5649095A (en) Deflector adjustment apparatus