WO1991008711A1 - Method and apparatus for re-profiling the cornea - Google Patents
Method and apparatus for re-profiling the cornea Download PDFInfo
- Publication number
- WO1991008711A1 WO1991008711A1 PCT/US1990/007406 US9007406W WO9108711A1 WO 1991008711 A1 WO1991008711 A1 WO 1991008711A1 US 9007406 W US9007406 W US 9007406W WO 9108711 A1 WO9108711 A1 WO 9108711A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cornea
- tool
- eye
- holding
- profiling tool
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
-
- 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
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR909007915A BR9007915A (en) | 1989-12-14 | 1990-12-12 | APPLIANCE AND IMPLEMENT PROCESS FOR SURGICAL REPERFILING OF A CORNEA OR THE CORNANE OF AN EYE |
KR1019920701415A KR0156727B1 (en) | 1989-12-14 | 1990-12-12 | Apparatus for surgically re-profiling the cornea |
DE69033145T DE69033145T2 (en) | 1989-12-14 | 1990-12-12 | DEVICE FOR REPROFILING THE CORNEA |
SU905052732A RU2094032C1 (en) | 1989-12-14 | 1990-12-12 | Method of correction of eye cornea part profile and device for surgical correction thereof |
EP91902435A EP0600859B1 (en) | 1989-12-14 | 1990-12-12 | Apparatus for re-profiling the cornea |
JP91502814A JPH05503025A (en) | 1989-12-14 | 1990-12-12 | Corneal contour reshaping method and device |
FI922703A FI922703A0 (en) | 1989-12-14 | 1992-06-11 | FOERFARANDE OCH ANORDNING FOER REPROFILERING AV HORNHINNAN. |
NO92922314A NO922314L (en) | 1989-12-14 | 1992-06-12 | PROCEDURE AND APPARATUS FOR REPROFILING CORNEA |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US450,672 | 1989-12-14 | ||
US07/450,672 US5063942A (en) | 1989-12-14 | 1989-12-14 | Method for surgically re-profiling the cornea |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1991008711A1 true WO1991008711A1 (en) | 1991-06-27 |
Family
ID=23789051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1990/007406 WO1991008711A1 (en) | 1989-12-14 | 1990-12-12 | Method and apparatus for re-profiling the cornea |
Country Status (17)
Country | Link |
---|---|
US (2) | US5063942A (en) |
EP (1) | EP0600859B1 (en) |
JP (1) | JPH05503025A (en) |
KR (1) | KR0156727B1 (en) |
CN (1) | CN1040502C (en) |
AT (1) | ATE180657T1 (en) |
AU (1) | AU646657B2 (en) |
BR (1) | BR9007915A (en) |
CA (1) | CA2071853A1 (en) |
DE (1) | DE69033145T2 (en) |
FI (1) | FI922703A0 (en) |
HU (1) | HUT64461A (en) |
MX (1) | MX167844B (en) |
NO (1) | NO922314L (en) |
RU (1) | RU2094032C1 (en) |
WO (1) | WO1991008711A1 (en) |
ZA (1) | ZA9010063B (en) |
Cited By (10)
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---|---|---|---|---|
WO1993005738A1 (en) * | 1991-09-18 | 1993-04-01 | Corneal Contouring, Inc. | Method and apparatus for re-profiling the cornea to correct for hyperopia |
WO1993020763A1 (en) | 1992-04-10 | 1993-10-28 | Keravision Inc. | Corneal vacuum centering guide and dissector |
WO1994001067A1 (en) * | 1991-07-03 | 1994-01-20 | Eric John Arnott | Trephine device for removing anterior epithelial cells from corneal surfaces |
WO1996021406A1 (en) * | 1989-12-14 | 1996-07-18 | Corneal Contouring Development, L.L.C. | Method and apparatus for surgical ablation of the cornea |
US5792160A (en) * | 1997-01-21 | 1998-08-11 | Weiss; Richard A. | Epithelial remover tool |
ES2136559A1 (en) * | 1997-09-04 | 1999-11-16 | Medina Puerta Antonio | Device for modifying the shape of the cornea |
AU721544B2 (en) * | 1992-04-10 | 2000-07-06 | Keravision, Inc. | Corneal vacuum centering guide and dissector |
US6143010A (en) * | 1997-07-18 | 2000-11-07 | Kera Vision Inc. | Corneal vacuum centering device |
RU2531471C1 (en) * | 2013-07-04 | 2014-10-20 | федеральное государственное бюджетное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова" Министерства здравоохранения Российской Федерации | Instrument for graduated scarification of corneal epithelium |
RU2602221C1 (en) * | 2015-06-18 | 2016-11-10 | федеральное государственное бюджетное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова" Министерства здравоохранения Российской Федерации | Method of treating keratoconus and tool for its implementation |
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US6450641B2 (en) | 1992-06-02 | 2002-09-17 | Lasersight Technologies, Inc. | Method of corneal analysis using a checkered placido apparatus |
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USRE37504E1 (en) | 1992-12-03 | 2002-01-08 | Lasersight Technologies, Inc. | Ophthalmic surgery method using non-contact scanning laser |
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US5699810A (en) * | 1994-11-10 | 1997-12-23 | Pallikaris; Ioannis G. | Procedure for removal of soft eye tissue |
US6175754B1 (en) | 1995-06-07 | 2001-01-16 | Keravision, Inc. | Method and apparatus for measuring corneal incisions |
US6221067B1 (en) | 1995-10-20 | 2001-04-24 | Gholam A. Peyman | Corneal modification via implantation |
US6551307B2 (en) | 2001-03-23 | 2003-04-22 | Gholam A. Peyman | Vision correction using intrastromal pocket and flap |
US5964748A (en) | 1995-10-20 | 1999-10-12 | Peyman; Gholam A. | Intrastromal corneal modification |
US5722971A (en) * | 1995-10-20 | 1998-03-03 | Peyman; Gholam A. | Intrastromal corneal modification |
US6989008B2 (en) | 2001-03-23 | 2006-01-24 | Minu Llc | Adjustable ablatable inlay |
US6203538B1 (en) | 1995-11-03 | 2001-03-20 | Gholam A. Peyman | Intrastromal corneal modification |
US6007553A (en) * | 1996-02-07 | 1999-12-28 | Hellenkamp; Johann F. | Automatic surgical device control assembly for cutting a cornea |
US5624456A (en) | 1996-02-07 | 1997-04-29 | Hellenkamp; Johann F. | Automatic surgical device for cutting a cornea |
US20070244496A1 (en) * | 1996-02-07 | 2007-10-18 | Hellenkamp Johann F | Automatic surgical device and control assembly for cutting a cornea |
US6051009A (en) * | 1996-02-07 | 2000-04-18 | Hellenkamp; Johann F. | Automatic surgical device for cutting a cornea and a cutting blade assembly and control assembly |
US7166117B2 (en) * | 1996-02-07 | 2007-01-23 | Hellenkamp Johann F | Automatic surgical device and control assembly for cutting a cornea |
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US6210169B1 (en) | 1997-01-31 | 2001-04-03 | Lasersight Technologies, Inc. | Device and method for simulating ophthalmic surgery |
US6030398A (en) * | 1997-05-30 | 2000-02-29 | Summit Technology, Inc. | Surgical microtomes |
FR2767054B1 (en) * | 1997-08-05 | 1999-09-10 | Khalil Hanna | SURGICAL APPARATUS FOR MAKING A LAMELLAR CUT OF THE CORNEA |
US5964776A (en) * | 1997-09-24 | 1999-10-12 | Peyman; Gholam A. | Internal keratome apparatus and method for using the same to form a pocket/flap between layers of a live cornea |
US6007202A (en) * | 1997-10-23 | 1999-12-28 | Lasersight Technologies, Inc. | Eye illumination system and method |
US6610075B1 (en) | 1997-10-24 | 2003-08-26 | Becton, Dickenson And Company | Keratome with suspended stabilized blade, improved suction ring with applanator and guided engagement with keratome cutter head, automated translation of the cutter head, and blade insertion tool |
US6132424A (en) * | 1998-03-13 | 2000-10-17 | Lasersight Technologies Inc. | Smooth and uniform laser ablation apparatus and method |
US5947943A (en) * | 1998-02-02 | 1999-09-07 | Lee; Frances Meiling | Diaper visual indicator |
US6409718B1 (en) | 1998-02-03 | 2002-06-25 | Lasersight Technologies, Inc. | Device and method for correcting astigmatism by laser ablation |
US6626924B1 (en) | 1998-06-01 | 2003-09-30 | Peter J. Klopotek | Surgical microtomes |
US6083236A (en) | 1998-08-12 | 2000-07-04 | Feingold; Vladimir | Keratome method and apparatus |
US6599305B1 (en) | 1998-08-12 | 2003-07-29 | Vladimir Feingold | Intracorneal lens placement method and apparatus |
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US6497701B2 (en) | 1999-04-30 | 2002-12-24 | Visx, Incorporated | Method and system for ablating surfaces with partially overlapping craters having consistent curvature |
US6544286B1 (en) * | 2000-07-18 | 2003-04-08 | Tissue Engineering Refraction, Inc. | Pre-fabricated corneal tissue lens method of corneal overlay to correct vision |
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US7156859B2 (en) * | 2001-07-23 | 2007-01-02 | Fos Holding S.A. | Device for separating the epithelium layer from the surface of the cornea of an eye |
US20070265650A1 (en) * | 2001-07-23 | 2007-11-15 | Ioannis Pallikaris | Device for separating the epithelial layer from the surface of the cornea of an eye |
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US6786926B2 (en) | 2001-11-09 | 2004-09-07 | Minu, L.L.C. | Method and apparatus for alignment of intracorneal inlay |
US7138346B2 (en) * | 2001-12-20 | 2006-11-21 | Atlas Roofing Corporation | Method and composition for coating mat and articles produced therewith |
US7645490B2 (en) * | 2001-12-20 | 2010-01-12 | Atlas Roofing Corporation | Method and composition for coating mat and articles produced therewith |
US20040002722A1 (en) * | 2002-03-07 | 2004-01-01 | Slade Stephen G. | Ultrasonic microkeratome |
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- 1989-12-14 US US07/450,672 patent/US5063942A/en not_active Expired - Fee Related
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1990
- 1990-12-12 AT AT91902435T patent/ATE180657T1/en not_active IP Right Cessation
- 1990-12-12 CA CA002071853A patent/CA2071853A1/en not_active Abandoned
- 1990-12-12 AU AU71556/91A patent/AU646657B2/en not_active Ceased
- 1990-12-12 EP EP91902435A patent/EP0600859B1/en not_active Expired - Lifetime
- 1990-12-12 HU HU9201978A patent/HUT64461A/en unknown
- 1990-12-12 WO PCT/US1990/007406 patent/WO1991008711A1/en active IP Right Grant
- 1990-12-12 KR KR1019920701415A patent/KR0156727B1/en not_active IP Right Cessation
- 1990-12-12 RU SU905052732A patent/RU2094032C1/en active
- 1990-12-12 JP JP91502814A patent/JPH05503025A/en active Pending
- 1990-12-12 DE DE69033145T patent/DE69033145T2/en not_active Expired - Fee Related
- 1990-12-12 BR BR909007915A patent/BR9007915A/en not_active IP Right Cessation
- 1990-12-14 MX MX023746A patent/MX167844B/en unknown
- 1990-12-14 ZA ZA9010063A patent/ZA9010063B/en unknown
- 1990-12-14 CN CN90110433A patent/CN1040502C/en not_active Expired - Fee Related
-
1992
- 1992-06-11 FI FI922703A patent/FI922703A0/en not_active Application Discontinuation
- 1992-06-12 NO NO92922314A patent/NO922314L/en unknown
- 1992-11-19 US US07/979,424 patent/US5395385A/en not_active Expired - Fee Related
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US4526171A (en) * | 1980-01-15 | 1985-07-02 | Schachar Ronald A | Cornea incision device |
DE3433581A1 (en) * | 1984-09-13 | 1986-03-20 | Fa. Carl Zeiss, 7920 Heidenheim | DEVICE FOR LAMINATING, REFRACTIVE CORNEAL SURGERY |
US4665914A (en) * | 1985-12-27 | 1987-05-19 | Emanuel Tanne | Automatic corneal surgery system |
DE3707004A1 (en) * | 1987-03-05 | 1988-09-15 | Krumeich Joerg H | CUTTER FOR CUTTING A CIRCULAR CORNEAL DISC |
EP0303174A1 (en) * | 1987-08-10 | 1989-02-15 | GRIESHABER & CO. AG SCHAFFHAUSEN | Apparatus for ophthalmological correction surgery |
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WO1996021406A1 (en) * | 1989-12-14 | 1996-07-18 | Corneal Contouring Development, L.L.C. | Method and apparatus for surgical ablation of the cornea |
WO1994001067A1 (en) * | 1991-07-03 | 1994-01-20 | Eric John Arnott | Trephine device for removing anterior epithelial cells from corneal surfaces |
WO1993005738A1 (en) * | 1991-09-18 | 1993-04-01 | Corneal Contouring, Inc. | Method and apparatus for re-profiling the cornea to correct for hyperopia |
EP1101465A2 (en) | 1992-04-10 | 2001-05-23 | Keravision, Inc. | Dissector blade assembly |
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US5792160A (en) * | 1997-01-21 | 1998-08-11 | Weiss; Richard A. | Epithelial remover tool |
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RU2531471C1 (en) * | 2013-07-04 | 2014-10-20 | федеральное государственное бюджетное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова" Министерства здравоохранения Российской Федерации | Instrument for graduated scarification of corneal epithelium |
RU2602221C1 (en) * | 2015-06-18 | 2016-11-10 | федеральное государственное бюджетное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова" Министерства здравоохранения Российской Федерации | Method of treating keratoconus and tool for its implementation |
Also Published As
Publication number | Publication date |
---|---|
KR0156727B1 (en) | 1998-12-15 |
CN1053181A (en) | 1991-07-24 |
ATE180657T1 (en) | 1999-06-15 |
US5395385A (en) | 1995-03-07 |
BR9007915A (en) | 1992-11-24 |
KR920702972A (en) | 1992-12-17 |
AU646657B2 (en) | 1994-03-03 |
AU7155691A (en) | 1991-07-18 |
DE69033145D1 (en) | 1999-07-08 |
MX167844B (en) | 1993-04-15 |
DE69033145T2 (en) | 1999-12-09 |
HU9201978D0 (en) | 1992-09-28 |
EP0600859A1 (en) | 1994-06-15 |
HUT64461A (en) | 1994-01-28 |
JPH05503025A (en) | 1993-05-27 |
ZA9010063B (en) | 1991-11-27 |
NO922314L (en) | 1992-08-10 |
FI922703A0 (en) | 1992-06-11 |
US5063942A (en) | 1991-11-12 |
EP0600859B1 (en) | 1999-06-02 |
EP0600859A4 (en) | 1993-05-05 |
CN1040502C (en) | 1998-11-04 |
NO922314D0 (en) | 1992-06-12 |
RU2094032C1 (en) | 1997-10-27 |
CA2071853A1 (en) | 1991-06-15 |
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