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AU5747801A - Method and system for control of high resolution high speed digital micromirror device for laser refractive eye surgery - Google Patents

Method and system for control of high resolution high speed digital micromirror device for laser refractive eye surgery

Info

Publication number
AU5747801A
AU5747801A AU5747801A AU5747801A AU5747801A AU 5747801 A AU5747801 A AU 5747801A AU 5747801 A AU5747801 A AU 5747801A AU 5747801 A AU5747801 A AU 5747801A AU 5747801 A AU5747801 A AU 5747801A
Authority
AU
Australia
Prior art keywords
control
micromirror device
digital micromirror
speed digital
eye surgery
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.)
Pending
Application number
AU5747801A
Inventor
Roy E Williams
Jerre M Freeman
James F Freeman
David E Thomas
Jack H Davis
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.)
Memphis Eye and Cataract Assoc
Original Assignee
Memphis Eye and Cataract Assoc
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
Priority claimed from US09/567,155 external-priority patent/US6413251B1/en
Application filed by Memphis Eye and Cataract Assoc filed Critical Memphis Eye and Cataract Assoc
Publication of AU5747801A publication Critical patent/AU5747801A/en
Pending 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
    • A61F2009/00844—Feedback systems
    • A61F2009/00846—Eyetracking
    • 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
    • A61F2009/00844—Feedback systems
    • A61F2009/00848—Feedback systems based on wavefront
    • 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
    • A61F2009/0088—Planning based on wavefront
    • 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
    • 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
    • A61F9/00806—Correction of higher orders

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)
AU5747801A 2000-05-09 2001-05-02 Method and system for control of high resolution high speed digital micromirror device for laser refractive eye surgery Pending AU5747801A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/567,155 US6413251B1 (en) 2000-03-13 2000-05-09 Method and system for controlling a digital mircomirror device for laser refractive eye surgery
US09/567,264 US6508812B1 (en) 2000-03-13 2000-05-09 Control system for high resolution high speed digital micromirror device for laser refractive eye surgery
US09/568,166 US6500171B1 (en) 2000-03-13 2000-05-09 System for generating ablation profiles for laser refractive eye surgery
US71853600A 2000-11-22 2000-11-22
PCT/US2001/014100 WO2001085045A1 (en) 2000-05-09 2001-05-02 Method and system for control of high resolution high speed digital micromirror device for laser refractive eye surgery

Publications (1)

Publication Number Publication Date
AU5747801A true AU5747801A (en) 2001-11-20

Family

ID=27504860

Family Applications (2)

Application Number Title Priority Date Filing Date
AU5747801A Pending AU5747801A (en) 2000-05-09 2001-05-02 Method and system for control of high resolution high speed digital micromirror device for laser refractive eye surgery
AU2001257478A Ceased AU2001257478B8 (en) 2000-05-09 2001-05-02 Method and system for control of high resolution high speed digital micromirror device for laser refractive eye surgery

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2001257478A Ceased AU2001257478B8 (en) 2000-05-09 2001-05-02 Method and system for control of high resolution high speed digital micromirror device for laser refractive eye surgery

Country Status (5)

Country Link
EP (1) EP1280471A4 (en)
JP (1) JP2003532484A (en)
AU (2) AU5747801A (en)
CA (1) CA2409663A1 (en)
WO (1) WO2001085045A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001028476A1 (en) 1999-10-21 2001-04-26 Technolas Gmbh Ophthalmologische Systeme Iris recognition and tracking for optical treatment
DE10157906A1 (en) * 2001-11-26 2003-06-26 Schwind Eye Tech Solutions Gmb Device and method for removing surface material
JP4256342B2 (en) 2002-05-30 2009-04-22 ヴィズイクス・インコーポレーテッド System for superimposing first eye image and second eye image
US7458683B2 (en) * 2003-06-16 2008-12-02 Amo Manufacturing Usa, Llc Methods and devices for registering optical measurement datasets of an optical system
CN1942146B (en) * 2004-04-20 2010-12-22 波技术视觉系统公司 Integrated surgical microscope and wavefront sensor
ITMI20040836A1 (en) * 2004-04-27 2004-07-27 Ligi Tecnologie Medicali S P A REFRACTIVE ABLATION EQUIPMENT OF THE CORNEA
WO2013037050A1 (en) * 2011-09-16 2013-03-21 Annidis Health Systems Corp. System and method for assessing retinal functionality and optical stimulator for use therein
EP2827761A4 (en) * 2012-03-22 2015-11-04 Univ Missouri DEVICE FOR MEASURING THE PUPILLARY REFLEX IN THE LIGHT OF INFANTS AND YOUNG CHILDREN
US10744034B2 (en) * 2012-04-25 2020-08-18 Gregg S. Homer Method for laser treatment for glaucoma
WO2019167040A1 (en) * 2018-03-01 2019-09-06 Bar Ilan University System, method and material composition for use in correction of eye conditions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098426A (en) * 1989-02-06 1992-03-24 Phoenix Laser Systems, Inc. Method and apparatus for precision laser surgery
US5490849A (en) * 1990-07-13 1996-02-13 Smith; Robert F. Uniform-radiation caustic surface for photoablation
EP0629137A4 (en) * 1992-01-15 1997-01-22 Premier Laser Systems Inc Corneal sculpting using laser energy.
US5624437A (en) * 1995-03-28 1997-04-29 Freeman; Jerre M. High resolution, high speed, programmable laser beam modulating apparatus for microsurgery
US5782822A (en) * 1995-10-27 1998-07-21 Ir Vision, Inc. Method and apparatus for removing corneal tissue with infrared laser radiation
US5777719A (en) * 1996-12-23 1998-07-07 University Of Rochester Method and apparatus for improving vision and the resolution of retinal images
US6245059B1 (en) * 1999-04-07 2001-06-12 Visx, Incorporated Offset ablation profiles for treatment of irregular astigmation
US6199986B1 (en) * 1999-10-21 2001-03-13 University Of Rochester Rapid, automatic measurement of the eye's wave aberration

Also Published As

Publication number Publication date
EP1280471A4 (en) 2009-05-06
JP2003532484A (en) 2003-11-05
AU2001257478B2 (en) 2005-06-30
CA2409663A1 (en) 2001-11-15
EP1280471A1 (en) 2003-02-05
AU2001257478B8 (en) 2005-07-14
WO2001085045A1 (en) 2001-11-15

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