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AUPP420298A0 - Z axis tracker - Google Patents

Z axis tracker

Info

Publication number
AUPP420298A0
AUPP420298A0 AUPP4202A AUPP420298A AUPP420298A0 AU PP420298 A0 AUPP420298 A0 AU PP420298A0 AU PP4202 A AUPP4202 A AU PP4202A AU PP420298 A AUPP420298 A AU PP420298A AU PP420298 A0 AUPP420298 A0 AU PP420298A0
Authority
AU
Australia
Prior art keywords
axis tracker
tracker
axis
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
AUPP4202A
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.)
Lions Eye Institute of Western Australia Inc
Original Assignee
Lions Eye Institute of Western Australia 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 Lions Eye Institute of Western Australia Inc filed Critical Lions Eye Institute of Western Australia Inc
Priority to AUPP4202A priority Critical patent/AUPP420298A0/en
Publication of AUPP420298A0 publication Critical patent/AUPP420298A0/en
Priority to CA002334825A priority patent/CA2334825A1/en
Priority to CN99807467A priority patent/CN1305360A/en
Priority to JP2000554312A priority patent/JP2002518093A/en
Priority to AU45897/99A priority patent/AU750778B2/en
Priority to NZ508729A priority patent/NZ508729A/en
Priority to PCT/AU1999/000479 priority patent/WO1999065431A1/en
Priority to EP99928881A priority patent/EP1087736A4/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/66—Tracking systems using electromagnetic waves other than radio waves
    • 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
    • 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
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00694—Aspects not otherwise provided for with means correcting for movement of or for synchronisation with the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement
    • 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
    • A61F2009/00851—Optical coherence topography [OCT]
    • 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
    • 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
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • 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
    • A61F9/00825—Methods or devices for eye surgery using laser for photodisruption

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Eye Examination Apparatus (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AUPP4202A 1998-06-17 1998-06-17 Z axis tracker Abandoned AUPP420298A0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AUPP4202A AUPP420298A0 (en) 1998-06-17 1998-06-17 Z axis tracker
CA002334825A CA2334825A1 (en) 1998-06-17 1999-06-17 Z axis tracker
CN99807467A CN1305360A (en) 1998-06-17 1999-06-17 Z axis tracker
JP2000554312A JP2002518093A (en) 1998-06-17 1999-06-17 Z axis tracker
AU45897/99A AU750778B2 (en) 1998-06-17 1999-06-17 Z axis tracker
NZ508729A NZ508729A (en) 1998-06-17 1999-06-17 Tracking device using interference and reference signals, and controlling position of reference surface to maintain predetermined point in range of scanning
PCT/AU1999/000479 WO1999065431A1 (en) 1998-06-17 1999-06-17 Z axis tracker
EP99928881A EP1087736A4 (en) 1998-06-17 1999-06-17 Z axis tracker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPP4202A AUPP420298A0 (en) 1998-06-17 1998-06-17 Z axis tracker

Publications (1)

Publication Number Publication Date
AUPP420298A0 true AUPP420298A0 (en) 1998-07-09

Family

ID=3808447

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPP4202A Abandoned AUPP420298A0 (en) 1998-06-17 1998-06-17 Z axis tracker

Country Status (7)

Country Link
EP (1) EP1087736A4 (en)
JP (1) JP2002518093A (en)
CN (1) CN1305360A (en)
AU (1) AUPP420298A0 (en)
CA (1) CA2334825A1 (en)
NZ (1) NZ508729A (en)
WO (1) WO1999065431A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8187257B2 (en) 2000-06-01 2012-05-29 The General Hospital Corporation Optical devices and methods for selective and conventional photocoagulation of the retinal pigment epithelium
DE60141136D1 (en) 2000-06-01 2010-03-11 Gen Hospital Corp Selektive photocoagulation
WO2003105678A2 (en) * 2002-06-12 2003-12-24 Advanced Research And Technology Institute, Inc. Method and apparatus for improving both lateral and axial resolution in ophthalmoscopy
DE10323422B4 (en) 2002-08-23 2022-05-05 Carl Zeiss Meditec Ag Device and method for measuring an optical breakthrough in a tissue
DE10313028A1 (en) * 2003-03-24 2004-10-21 Technovision Gmbh Method and device for eye alignment
EP1486185B1 (en) 2003-06-10 2006-09-27 SIE AG, Surgical Instrument Engineering Opthalmological device for ablation of eye tissue
DE112008002383T5 (en) * 2007-09-06 2010-06-24 LenSx Lasers, Inc., Aliso Viejo Precise targeting of surgical photodisruption
EP2108347B1 (en) * 2008-04-11 2017-08-23 WaveLight GmbH System for refractive ophthalmologic surgery
DE502008000337D1 (en) * 2008-04-22 2010-03-11 Wavelight Ag Device for laser-optical eye surgery
PT2306948T (en) 2008-06-30 2018-01-24 Wavelight Gmbh Device for ophthalmologic, particularly refractive, laser surgery
WO2010085650A2 (en) 2009-01-23 2010-07-29 The General Hospital Corporation Dose determination for inducing microcavitation in retinal pigment epithelium (rpe)
DE102009021604A1 (en) * 2009-05-15 2010-11-18 Carl Zeiss Meditec Ag Method for marking coagulation sites on a retina and system for coagulation of the retina
AU2009352961A1 (en) * 2009-09-23 2012-03-01 Wavelight Gmbh Apparatus for ophthalmological laser surgery
ES2673475T3 (en) * 2010-09-28 2018-06-22 Sifi S.P.A. Corneal confocal microscope (MCC)
PT2709577T (en) * 2011-05-16 2017-07-20 Wavelight Gmbh Device for examining or treating a human eye
US8733934B2 (en) 2011-05-16 2014-05-27 Wavelight Gmbh Instrument for examining or machining a human eye
WO2016061547A1 (en) 2014-10-17 2016-04-21 Optimedica Corporation Automatic patient positioning within a laser eye surgery system
JP6117864B2 (en) * 2015-07-09 2017-04-19 バーフェリヒト ゲゼルシャフト ミット ベシュレンクテル ハフツング Equipment, method and control program for ophthalmic surgery, especially laser refractive surgery

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA981444A (en) * 1972-05-15 1976-01-13 Roland C. Hawes Polarization interferometer with beam polarizing and retarding means
US5112328A (en) 1988-01-25 1992-05-12 Refractive Laser Research & Development Program, Ltd. Method and apparatus for laser surgery
US5162641A (en) 1991-02-19 1992-11-10 Phoenix Laser Systems, Inc. System and method for detecting, correcting and measuring depth movement of target tissue in a laser surgical system
US5465147A (en) 1991-04-29 1995-11-07 Massachusetts Institute Of Technology Method and apparatus for acquiring images using a ccd detector array and no transverse scanner
US5336215A (en) 1993-01-22 1994-08-09 Intelligent Surgical Lasers Eye stabilizing mechanism for use in ophthalmic laser surgery
US5491524A (en) 1994-10-05 1996-02-13 Carl Zeiss, Inc. Optical coherence tomography corneal mapping apparatus
US5644642A (en) 1995-04-03 1997-07-01 Carl Zeiss, Inc. Gaze tracking using optical coherence tomography

Also Published As

Publication number Publication date
WO1999065431A1 (en) 1999-12-23
EP1087736A1 (en) 2001-04-04
EP1087736A4 (en) 2005-04-06
JP2002518093A (en) 2002-06-25
CA2334825A1 (en) 1999-12-23
NZ508729A (en) 2003-09-26
CN1305360A (en) 2001-07-25

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