TW200730160A - Dynamic laser beam characteristic measurement system for ophthalmic surgery and associated methods - Google Patents

Dynamic laser beam characteristic measurement system for ophthalmic surgery and associated methods

Info

Publication number
TW200730160A
TW200730160A TW095146641A TW95146641A TW200730160A TW 200730160 A TW200730160 A TW 200730160A TW 095146641 A TW095146641 A TW 095146641A TW 95146641 A TW95146641 A TW 95146641A TW 200730160 A TW200730160 A TW 200730160A
Authority
TW
Taiwan
Prior art keywords
laser
laser beam
measurement system
associated methods
characteristic measurement
Prior art date
Application number
TW095146641A
Other languages
English (en)
Inventor
Eugene O Curatu
Richard Ty Olmstead
Original Assignee
Alcon Refractive Horizons 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 Alcon Refractive Horizons Inc filed Critical Alcon Refractive Horizons Inc
Publication of TW200730160A publication Critical patent/TW200730160A/zh

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
    • 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
    • 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
    • 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
    • A61F9/00814—Laser features or special beam parameters therefor
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laser Surgery Devices (AREA)
  • Eye Examination Apparatus (AREA)
  • Lasers (AREA)
TW095146641A 2005-12-20 2006-12-13 Dynamic laser beam characteristic measurement system for ophthalmic surgery and associated methods TW200730160A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/313,287 US20070142827A1 (en) 2005-12-20 2005-12-20 Dynamic laser beam characteristic measurement system for ophthalmic surgery and associated methods

Publications (1)

Publication Number Publication Date
TW200730160A true TW200730160A (en) 2007-08-16

Family

ID=37769355

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095146641A TW200730160A (en) 2005-12-20 2006-12-13 Dynamic laser beam characteristic measurement system for ophthalmic surgery and associated methods

Country Status (9)

Country Link
US (1) US20070142827A1 (zh)
EP (1) EP1800637A1 (zh)
JP (1) JP2007167654A (zh)
KR (1) KR20070065806A (zh)
AU (1) AU2006252180A1 (zh)
BR (1) BRPI0605355A (zh)
CA (1) CA2570675A1 (zh)
MX (1) MXPA06014503A (zh)
TW (1) TW200730160A (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3171837A1 (en) * 2014-07-25 2017-05-31 AMO Manufacturing USA, LLC Systems and methods for laser beam direct measurement and error budget
DE102015223201A1 (de) * 2015-11-24 2017-05-24 Vimecon Gmbh Verfahren und Vorrichtung zum Bestimmen der Ablationstiefe
WO2019215869A1 (ja) * 2018-05-10 2019-11-14 オリンパス株式会社 アブレーション処置具の制御装置、アブレーションシステムおよび回腸粘膜のアブレーション処置方法
FR3086164A1 (fr) * 2018-09-20 2020-03-27 Keranova Procede et dispositif de determination d'une valeur minimale d'energie laser necessaire a la formation d'une bulle de gaz

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911711A (en) * 1986-12-05 1990-03-27 Taunton Technologies, Inc. Sculpture apparatus for correcting curvature of the cornea
ATE218904T1 (de) * 1991-11-06 2002-06-15 Shui T Lai Vorrichtung für hornhautchirurgie
DE4137646A1 (de) * 1991-11-15 1993-05-19 Zeiss Carl Fa Vorrichtung zur lamellaren abtragung einer oberflaeche
US5849006A (en) * 1994-04-25 1998-12-15 Autonomous Technologies Corporation Laser sculpting method and system
US6562027B2 (en) * 1996-08-26 2003-05-13 O'donnell, Jr. Francis E. Method and apparatus for improved PRK accuracy
US5928221A (en) * 1997-11-17 1999-07-27 Coherent, Inc. Fluence monitoring method for laser treatment of biological tissue
US6559934B1 (en) * 1999-09-14 2003-05-06 Visx, Incorporated Method and apparatus for determining characteristics of a laser beam spot
US6666855B2 (en) * 1999-09-14 2003-12-23 Visx, Inc. Methods and systems for laser calibration and eye tracker camera alignment
US6673062B2 (en) * 2000-03-14 2004-01-06 Visx, Inc. Generating scanning spot locations for laser eye surgery
JP4209839B2 (ja) * 2002-04-30 2009-01-14 株式会社ニデック レーザ照射装置の照射制御データを較正する方法
US7846152B2 (en) * 2004-03-24 2010-12-07 Amo Manufacturing Usa, Llc. Calibrating laser beam position and shape using an image capture device
DE10333562A1 (de) * 2003-07-23 2005-02-17 Carl Zeiss Meditec Ag Verfahren, Vorrichtung und System zur Bestimmung eines Systemparameters eines Laserstrahl-Behandlungssystems
US7584756B2 (en) * 2004-08-17 2009-09-08 Amo Development, Llc Apparatus and method for correction of aberrations in laser system optics
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

Also Published As

Publication number Publication date
EP1800637A1 (en) 2007-06-27
US20070142827A1 (en) 2007-06-21
AU2006252180A1 (en) 2007-07-05
JP2007167654A (ja) 2007-07-05
BRPI0605355A (pt) 2007-10-16
KR20070065806A (ko) 2007-06-25
MXPA06014503A (es) 2008-10-10
CA2570675A1 (en) 2007-06-20

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