DE69527076D1 - Excimerlasersystem zur sehkorrektur - Google Patents
Excimerlasersystem zur sehkorrekturInfo
- Publication number
- DE69527076D1 DE69527076D1 DE69527076T DE69527076T DE69527076D1 DE 69527076 D1 DE69527076 D1 DE 69527076D1 DE 69527076 T DE69527076 T DE 69527076T DE 69527076 T DE69527076 T DE 69527076T DE 69527076 D1 DE69527076 D1 DE 69527076D1
- Authority
- DE
- Germany
- Prior art keywords
- excimer laser
- laser system
- visual correction
- correction
- visual
- 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 - Fee Related
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
- 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
- A61F9/008—Methods or devices for eye surgery using laser
-
- 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
- A61F9/008—Methods or devices for eye surgery using laser
- A61F9/00802—Methods or devices for eye surgery using laser for photoablation
- A61F9/00804—Refractive treatments
-
- 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
- A61F9/008—Methods or devices for eye surgery using laser
- A61F9/00802—Methods or devices for eye surgery using laser for photoablation
- A61F9/00817—Beam shaping with masks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
- A61B2017/00057—Light
- A61B2017/00061—Light spectrum
-
- 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
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
- A61F2009/00872—Cornea
-
- 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
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00878—Planning
- A61F2009/00882—Planning based on topography
-
- 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
- A61F9/008—Methods or devices for eye surgery using laser
- A61F2009/00897—Scanning mechanisms or algorithms
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Optics & Photonics (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Laser Surgery Devices (AREA)
- Lasers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/324,782 US6090100A (en) | 1992-10-01 | 1994-10-14 | Excimer laser system for correction of vision with reduced thermal effects |
PCT/EP1995/004028 WO1996011655A1 (en) | 1994-10-14 | 1995-10-12 | Excimer laser system for correction of vision |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69527076D1 true DE69527076D1 (de) | 2002-07-18 |
DE69527076T2 DE69527076T2 (de) | 2002-12-19 |
Family
ID=23265085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69527076T Expired - Fee Related DE69527076T2 (de) | 1994-10-14 | 1995-10-12 | Excimerlasersystem zur sehkorrektur |
Country Status (8)
Country | Link |
---|---|
US (2) | US6090100A (de) |
EP (1) | EP0785761B1 (de) |
JP (1) | JPH10509342A (de) |
AU (1) | AU713834B2 (de) |
CA (1) | CA2202550A1 (de) |
DE (1) | DE69527076T2 (de) |
ES (1) | ES2178680T3 (de) |
WO (1) | WO1996011655A1 (de) |
Families Citing this family (92)
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US6090100A (en) * | 1992-10-01 | 2000-07-18 | Chiron Technolas Gmbh Ophthalmologische Systeme | Excimer laser system for correction of vision with reduced thermal effects |
US7892226B2 (en) * | 1995-03-20 | 2011-02-22 | Amo Development, Llc. | Method of corneal surgery by laser incising a contoured corneal flap |
US5891132A (en) * | 1996-05-30 | 1999-04-06 | Chiron Technolas Gmbh Opthalmologische Systeme | Distributed excimer laser surgery system |
ES2186927T3 (es) | 1996-10-26 | 2003-05-16 | Zeiss Carl Meditec Ag | Proceso y dispositivo para la conformacion de superficies. |
DE19727573C1 (de) | 1996-10-26 | 1998-05-20 | Aesculap Meditec Gmbh | Vorrichtung und Verfahren zur Formgebung von Oberflächen, insbesondere von Linsen |
US5941874A (en) | 1997-03-10 | 1999-08-24 | Chiron Technolas Gmbh Opthalmologische Systeme | Simulating a laser treatment on the eye by pretreating a contact lens |
BR9808977A (pt) * | 1997-04-25 | 2000-08-01 | Technolas Gmbh Ophtalmologisch | Equipamento para modelar a córnea, processos para fazer a ablação de tecido de um olho, e para tratamento de um olho, e, sistema para cirurgia a laser para tratar um olho |
US6409718B1 (en) * | 1998-02-03 | 2002-06-25 | Lasersight Technologies, Inc. | Device and method for correcting astigmatism by laser ablation |
ATE336196T1 (de) * | 1998-03-04 | 2006-09-15 | Visx Inc | System zur laserbehandlung der altersichtigkeit |
USRE40002E1 (en) | 1998-11-10 | 2008-01-15 | Surgilight, Inc. | Treatment of presbyopia and other eye disorders using a scanning laser system |
US20010029363A1 (en) * | 1999-05-03 | 2001-10-11 | Lin J. T. | Methods and apparatus for presbyopia correction using ultraviolet and infrared lasers |
US6258082B1 (en) | 1999-05-03 | 2001-07-10 | J. T. Lin | Refractive surgery and presbyopia correction using infrared and ultraviolet lasers |
US6817998B2 (en) * | 1999-07-23 | 2004-11-16 | Lahaye Leon C. | Method and apparatus for monitoring laser surgery |
US6322555B1 (en) * | 1999-07-23 | 2001-11-27 | Lahaye Leon C. | Method and apparatus for monitoring laser surgery |
US6488676B1 (en) * | 1999-09-24 | 2002-12-03 | Visx, Incorporated | Two-pivot scanning for laser eye surgery |
WO2001028476A1 (en) | 1999-10-21 | 2001-04-26 | Technolas Gmbh Ophthalmologische Systeme | Iris recognition and tracking for optical treatment |
JP2003511207A (ja) * | 1999-10-21 | 2003-03-25 | テクノラス ゲーエムベーハー オフタルモロギッシェ システム | 眼の屈折誤差の複数工程レーザ矯正 |
WO2001035881A1 (en) * | 1999-11-12 | 2001-05-25 | Thomas Bende | Non-contact photoacoustic spectroscopy for photoablation control |
EP1301154A2 (de) * | 2000-01-12 | 2003-04-16 | LaserSight Technologies, Inc. | Laserflusskompensation einer gekrümmten oberfläche |
AU2002213126A1 (en) * | 2000-10-20 | 2002-05-06 | Bausch And Lomb Incorporated | Method and system for improving vision |
US6824540B1 (en) * | 2000-11-06 | 2004-11-30 | Surgilight, Inc. | Apparatus and methods for the treatment of presbyopia using fiber-coupled-lasers |
US7918846B2 (en) * | 2000-12-05 | 2011-04-05 | Amo Manufacturing Usa, Llc | Method and system for laser treatment of refractive errors using offset imaging |
US6740078B2 (en) * | 2001-04-24 | 2004-05-25 | Gustavo E. Tamayo | Method and apparatus for treating presbyopia |
US20040233387A1 (en) * | 2001-10-18 | 2004-11-25 | David Huang | Systems and methods for analysis of corneal topography with convexity map |
US8216213B2 (en) | 2002-03-14 | 2012-07-10 | Amo Manufacturing Usa, Llc. | Application of blend zones, depth reduction, and transition zones to ablation shapes |
CN100446739C (zh) * | 2002-03-23 | 2008-12-31 | Amo发展有限责任公司 | 利用激光束提高材料处理的*** |
CN100442006C (zh) | 2002-05-30 | 2008-12-10 | 维思克斯公司 | 跟踪扭转的眼睛的方向和位置 |
US6964659B2 (en) * | 2002-05-30 | 2005-11-15 | Visx, Incorporated | Thermal modeling for reduction of refractive laser surgery times |
AU2003256252A1 (en) * | 2002-05-31 | 2003-12-19 | Duke University Office Of Science And Technology | Method and apparatus for infrared tissue ablation |
US6814729B2 (en) | 2002-06-27 | 2004-11-09 | Technovision Gmbh | Laser vision correction apparatus and control method |
US20040002697A1 (en) * | 2002-06-27 | 2004-01-01 | Gerhard Youssefi | Biconic ablation with controlled spherical aberration |
US7282047B2 (en) * | 2003-02-04 | 2007-10-16 | Lumenis Ltd. | Moving energy source |
US20070055220A1 (en) * | 2003-11-14 | 2007-03-08 | Jui-Teng Lin | Methods and systems for treating presbyopia via laser ablation |
US7206132B2 (en) | 2004-08-06 | 2007-04-17 | Visx, Incorporated | Lenslet array for beam homogenization |
US8394084B2 (en) | 2005-01-10 | 2013-03-12 | Optimedica Corporation | Apparatus for patterned plasma-mediated laser trephination of the lens capsule and three dimensional phaco-segmentation |
US7207983B2 (en) * | 2005-04-29 | 2007-04-24 | University Of Florida Research Foundation, Inc. | System and method for real-time feedback of ablation rate during laser refractive surgery |
US20070129775A1 (en) * | 2005-09-19 | 2007-06-07 | Mordaunt David H | System and method for generating treatment patterns |
DE102005046130A1 (de) | 2005-09-27 | 2007-03-29 | Bausch & Lomb Inc. | System und Verfahren zur Behandlung eines Auges eines Patienten, das mit hoher Geschwindigkeit arbeitet |
US20080065052A1 (en) * | 2005-10-14 | 2008-03-13 | Carl Zeiss Meditec Ag | Device and method for material processing by means of laser radiation |
AU2016210633B2 (en) * | 2005-10-14 | 2018-09-06 | Carl Zeiss Meditec Ag | Device and method for materials processing using laser radiation |
DE102005053297A1 (de) * | 2005-11-08 | 2007-05-10 | Bausch & Lomb Inc. | System und Verfahren zur Korrektur von ophthalmischen Brechungsfehlern |
US20070282312A1 (en) * | 2006-05-31 | 2007-12-06 | Sie Ag Surgical Instrument Engineering | Ophthalmologic apparatus |
DE102006036085A1 (de) * | 2006-08-02 | 2008-02-07 | Bausch & Lomb Incorporated | Verfahren und Vorrichtung zur Berechnung einer Laserschußdatei zur Verwendung in einem Excimer-Laser |
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-
1994
- 1994-10-14 US US08/324,782 patent/US6090100A/en not_active Expired - Fee Related
-
1995
- 1995-10-12 AU AU38054/95A patent/AU713834B2/en not_active Ceased
- 1995-10-12 JP JP8512936A patent/JPH10509342A/ja active Pending
- 1995-10-12 CA CA002202550A patent/CA2202550A1/en not_active Abandoned
- 1995-10-12 EP EP95935934A patent/EP0785761B1/de not_active Expired - Lifetime
- 1995-10-12 DE DE69527076T patent/DE69527076T2/de not_active Expired - Fee Related
- 1995-10-12 WO PCT/EP1995/004028 patent/WO1996011655A1/en active IP Right Grant
- 1995-10-12 ES ES95935934T patent/ES2178680T3/es not_active Expired - Lifetime
-
2000
- 2000-05-05 US US09/567,570 patent/US6635051B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69527076T2 (de) | 2002-12-19 |
US6635051B1 (en) | 2003-10-21 |
JPH10509342A (ja) | 1998-09-14 |
US6090100A (en) | 2000-07-18 |
WO1996011655A1 (en) | 1996-04-25 |
AU3805495A (en) | 1996-05-06 |
EP0785761A1 (de) | 1997-07-30 |
AU713834B2 (en) | 1999-12-09 |
ES2178680T3 (es) | 2003-01-01 |
EP0785761B1 (de) | 2002-06-12 |
CA2202550A1 (en) | 1996-04-25 |
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