AU6492396A - Method and apparatus for using laser-induced fluorescence during photoretractive keratectomy - Google Patents

Method and apparatus for using laser-induced fluorescence during photoretractive keratectomy

Info

Publication number
AU6492396A
AU6492396A AU64923/96A AU6492396A AU6492396A AU 6492396 A AU6492396 A AU 6492396A AU 64923/96 A AU64923/96 A AU 64923/96A AU 6492396 A AU6492396 A AU 6492396A AU 6492396 A AU6492396 A AU 6492396A
Authority
AU
Australia
Prior art keywords
photoretractive
keratectomy
laser
induced fluorescence
fluorescence during
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.)
Abandoned
Application number
AU64923/96A
Inventor
Peter J. Mcdonnell
Andrew F. Phillips
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.)
University of Southern California USC
Original Assignee
University of Southern California USC
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 University of Southern California USC filed Critical University of Southern California USC
Publication of AU6492396A publication Critical patent/AU6492396A/en
Abandoned 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
    • 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
    • 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
    • A61F2009/00844—Feedback systems
    • 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)
  • 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)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
AU64923/96A 1996-04-08 1996-07-15 Method and apparatus for using laser-induced fluorescence during photoretractive keratectomy Abandoned AU6492396A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US62925196A 1996-04-08 1996-04-08
US08629251 1996-04-08
PCT/US1996/011667 WO1997037622A1 (en) 1996-04-08 1996-07-15 Method and apparatus for using laser-induced fluorescence during photoretractive keratectomy

Publications (1)

Publication Number Publication Date
AU6492396A true AU6492396A (en) 1997-10-29

Family

ID=24522210

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64923/96A Abandoned AU6492396A (en) 1996-04-08 1996-07-15 Method and apparatus for using laser-induced fluorescence during photoretractive keratectomy

Country Status (2)

Country Link
AU (1) AU6492396A (en)
WO (1) WO1997037622A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA02000876A (en) * 1999-07-28 2002-12-13 Visx Inc Hydration and topography measurements for laser sculpting.
AU2007319374B2 (en) 2006-11-10 2012-07-12 Amo Manufacturing Usa, Llc Operator-controlled scanning laser procedure designed for large-area epithelium removal
US8926600B2 (en) 2006-11-10 2015-01-06 Amo Manufacturing Usa, Llc Operator-controlled scanning laser procedure designed for large-area epithelium removal
WO2008144564A2 (en) 2007-05-17 2008-11-27 Amo Development, Llc Customized laser epithelial ablation systems and methods
EP2757933B1 (en) 2011-09-22 2019-02-06 The George Washington University Systems for visualizing ablated tissue
CN104066368B (en) 2011-09-22 2017-02-22 乔治华盛顿大学 Systems and methods for visualizing ablated tissue
JP6737705B2 (en) 2013-11-14 2020-08-12 ザ・ジョージ・ワシントン・ユニバーシティＴｈｅ Ｇｅｏｒｇｅ Ｗａｓｈｉｎｇｔｏｎｕｎｉｖｅｒｓｉｔｙ Method of operating system for determining depth of injury site and system for generating images of heart tissue
CN105744883B (en) 2013-11-20 2022-03-01 乔治华盛顿大学 System and method for hyperspectral analysis of cardiac tissue
WO2015074117A1 (en) * 2013-11-20 2015-05-28 Griffits Robert Automated surgical instruments and processes
AU2015343258B2 (en) * 2014-11-03 2020-07-16 460Medical, Inc. Systems and methods for lesion assessment
CN107427213B (en) 2014-11-03 2021-04-16 460医学股份有限公司 System and method for evaluation of contact quality
CN104814828B (en) * 2015-05-21 2017-05-31 中国科学院光电研究院 Determine the fs-laser system and method for laser focal position in cornea tissue
US10779904B2 (en) 2015-07-19 2020-09-22 460Medical, Inc. Systems and methods for lesion formation and assessment
CN107440795B (en) * 2017-09-04 2019-09-03 哈尔滨工程大学 A kind of feedback light thermal cure instrument of dual wavelength excitation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3378889D1 (en) * 1982-06-28 1989-02-16 Univ Johns Hopkins Electro-optical device for monitoring instantaneous singlet oxygen concentration produced during the treatment of cancer by means of photochemotherapy
US4913142A (en) * 1985-03-22 1990-04-03 Massachusetts Institute Of Technology Catheter for laser angiosurgery
US5350375A (en) * 1993-03-15 1994-09-27 Yale University Methods for laser induced fluorescence intensity feedback control during laser angioplasty
US5505724A (en) * 1994-03-28 1996-04-09 Steinert; Roger F. Epithelium removal
JP2862202B2 (en) * 1994-04-28 1999-03-03 株式会社ニデック Corneal laser surgery device

Also Published As

Publication number Publication date
WO1997037622A1 (en) 1997-10-16

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