DE60017779D1 - Doppeldrehbare abtastung für die laser-augenchirurgie - Google Patents

Doppeldrehbare abtastung für die laser-augenchirurgie

Info

Publication number
DE60017779D1
DE60017779D1 DE60017779T DE60017779T DE60017779D1 DE 60017779 D1 DE60017779 D1 DE 60017779D1 DE 60017779 T DE60017779 T DE 60017779T DE 60017779 T DE60017779 T DE 60017779T DE 60017779 D1 DE60017779 D1 DE 60017779D1
Authority
DE
Germany
Prior art keywords
eye surgery
laser beam
double
laser eye
speed sensing
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
DE60017779T
Other languages
English (en)
Other versions
DE60017779T2 (de
Inventor
Herrmann Glockler
Henry Price
Jeff Sobiech
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.)
AMO Manufacturing USA LLC
Original Assignee
Visx 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 Visx Inc filed Critical Visx Inc
Application granted granted Critical
Publication of DE60017779D1 publication Critical patent/DE60017779D1/de
Publication of DE60017779T2 publication Critical patent/DE60017779T2/de
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
    • 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
    • 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
    • A61F2009/00897—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)
  • Eye Examination Apparatus (AREA)
  • Radiation-Therapy Devices (AREA)
DE60017779T 1999-09-24 2000-09-25 Doppeldrehbare abtastung für die laser-augenchirurgie Expired - Lifetime DE60017779T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/405,457 US6488676B1 (en) 1999-09-24 1999-09-24 Two-pivot scanning for laser eye surgery
PCT/US2000/026366 WO2001021096A2 (en) 1999-09-24 2000-09-25 Two-pivot scanning for laser eye surgery
US405457 2003-04-02

Publications (2)

Publication Number Publication Date
DE60017779D1 true DE60017779D1 (de) 2005-03-03
DE60017779T2 DE60017779T2 (de) 2006-01-05

Family

ID=23603780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60017779T Expired - Lifetime DE60017779T2 (de) 1999-09-24 2000-09-25 Doppeldrehbare abtastung für die laser-augenchirurgie

Country Status (11)

Country Link
US (1) US6488676B1 (de)
EP (1) EP1229850B1 (de)
JP (1) JP4691297B2 (de)
CN (1) CN1236742C (de)
AT (1) ATE287668T1 (de)
AU (1) AU1328801A (de)
BR (1) BR0014247A (de)
CA (1) CA2383303C (de)
DE (1) DE60017779T2 (de)
ES (1) ES2235982T3 (de)
WO (1) WO2001021096A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6964659B2 (en) 2002-05-30 2005-11-15 Visx, Incorporated Thermal modeling for reduction of refractive laser surgery times
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
DE102009037831A1 (de) * 2009-08-19 2011-02-24 Angermann, Michael Positioniersystem in der x,y-Ebene
US9265458B2 (en) 2012-12-04 2016-02-23 Sync-Think, Inc. Application of smooth pursuit cognitive testing paradigms to clinical drug development
US9380976B2 (en) 2013-03-11 2016-07-05 Sync-Think, Inc. Optical neuroinformatics
CN105338931B (zh) 2013-03-13 2018-08-03 光学医疗公司 激光眼科手术系统
CA2904893C (en) * 2013-03-13 2021-11-16 Optimedica Corporation Free floating patient interface for laser surgery system
WO2019241941A1 (zh) * 2018-06-20 2019-12-26 汪晓波 一种激光扫描装置及激光雷达

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3685577D1 (de) 1985-09-11 1992-07-09 Rodenstock Instr Vorrichtung zur erzeugung eines laserstrahlflecks einstellbarer groesse.
US4840175A (en) * 1986-12-24 1989-06-20 Peyman Gholam A Method for modifying corneal curvature
US5779696A (en) * 1990-07-23 1998-07-14 Sunrise Technologies International, Inc. Method and apparatus for performing corneal reshaping to correct ocular refractive errors
AU651374B2 (en) * 1990-08-22 1994-07-21 Visx Incorporated System for scanning a surgical laser beam
CA2073802C (en) * 1991-08-16 2003-04-01 John Shimmick Method and apparatus for combined cylindrical and spherical eye corrections
US6090100A (en) * 1992-10-01 2000-07-18 Chiron Technolas Gmbh Ophthalmologische Systeme Excimer laser system for correction of vision with reduced thermal effects
DE4232915A1 (de) 1992-10-01 1994-04-07 Hohla Kristian Vorrichtung zur Formung der Cornea durch Abtragen von Gewebe
US5520679A (en) 1992-12-03 1996-05-28 Lasersight, Inc. Ophthalmic surgery method using non-contact scanning laser
JP2809959B2 (ja) * 1993-01-29 1998-10-15 株式会社ニデック レ−ザビ−ムによるアブレーション装置およびその方法
CO4230054A1 (es) * 1993-05-07 1995-10-19 Visx Inc Metodo y sistemas para tratamiento con laser de errores refractivos utilizando formacion de imagenes de desplazamiento
US5556395A (en) * 1993-05-07 1996-09-17 Visx Incorporated Method and system for laser treatment of refractive error using an offset image of a rotatable mask
US6319247B1 (en) * 1993-05-07 2001-11-20 Visx, Incorporated Systems and methods for corneal surface ablation to correct hyperopia
US5360424A (en) * 1993-06-04 1994-11-01 Summit Technology, Inc. Tracking system for laser surgery
US5505723A (en) 1994-02-10 1996-04-09 Summit Technology, Inc. Photo-refractive keratectomy
US5599340A (en) * 1994-12-09 1997-02-04 Simon; Gabriel Laser beam ophthalmological surgery method and apparatus
US5964748A (en) * 1995-10-20 1999-10-12 Peyman; Gholam A. Intrastromal corneal modification
US5782822A (en) 1995-10-27 1998-07-21 Ir Vision, Inc. Method and apparatus for removing corneal tissue with infrared laser radiation
WO1999007440A1 (en) * 1997-08-05 1999-02-18 Visx, Incorporated Systems and methods for corneal surface ablation to correct hyperopia
US5928221A (en) * 1997-11-17 1999-07-27 Coherent, Inc. Fluence monitoring method for laser treatment of biological tissue
EP1059873B1 (de) * 1998-03-04 2006-08-16 Visx Incorporated System zur Laserbehandlung der Altersichtigkeit
US6004313A (en) 1998-06-26 1999-12-21 Visx, Inc. Patient fixation system and method for laser eye surgery
US6149643A (en) * 1998-09-04 2000-11-21 Sunrise Technologies International, Inc. Method and apparatus for exposing a human eye to a controlled pattern of radiation
US6245059B1 (en) * 1999-04-07 2001-06-12 Visx, Incorporated Offset ablation profiles for treatment of irregular astigmation
US6322216B1 (en) * 1999-10-07 2001-11-27 Visx, Inc Two camera off-axis eye tracker for laser eye surgery

Also Published As

Publication number Publication date
DE60017779T2 (de) 2006-01-05
CN1420749A (zh) 2003-05-28
BR0014247A (pt) 2003-07-29
WO2001021096A3 (en) 2001-10-04
ES2235982T3 (es) 2005-07-16
EP1229850B1 (de) 2005-01-26
JP4691297B2 (ja) 2011-06-01
CA2383303C (en) 2007-09-18
ATE287668T1 (de) 2005-02-15
US6488676B1 (en) 2002-12-03
EP1229850A4 (de) 2003-08-20
AU1328801A (en) 2001-04-24
EP1229850A2 (de) 2002-08-14
CN1236742C (zh) 2006-01-18
JP2003509154A (ja) 2003-03-11
CA2383303A1 (en) 2001-03-29
WO2001021096A2 (en) 2001-03-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AMO MANUFACTURING USA, LLC, SANTA CLARA, CALIF, US