DE1221922T1 - Iris-erkennung und -verfolgung für augenbehandlung - Google Patents

Iris-erkennung und -verfolgung für augenbehandlung

Info

Publication number
DE1221922T1
DE1221922T1 DE1221922T DE00977422T DE1221922T1 DE 1221922 T1 DE1221922 T1 DE 1221922T1 DE 1221922 T DE1221922 T DE 1221922T DE 00977422 T DE00977422 T DE 00977422T DE 1221922 T1 DE1221922 T1 DE 1221922T1
Authority
DE
Germany
Prior art keywords
tracking
eye treatment
iris detection
iris
detection
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
DE1221922T
Other languages
English (en)
Inventor
Kristian Hohla
Thomas Neuhann
Gerhard Youssefi
Guenter Toennies
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.)
Technolas GmbH
Original Assignee
Technolas GmbH
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 DE19950790A external-priority patent/DE19950790A1/de
Priority claimed from DE19950791A external-priority patent/DE19950791A1/de
Priority claimed from DE10014479A external-priority patent/DE10014479A1/de
Application filed by Technolas GmbH filed Critical Technolas GmbH
Priority claimed from PCT/EP2000/010373 external-priority patent/WO2001028476A1/en
Publication of DE1221922T1 publication Critical patent/DE1221922T1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61B3/103—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining refraction, e.g. refractometers, skiascopes
    • 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
    • A61B3/1015—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for wavefront analysis
    • 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
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/152—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for aligning
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18—Eye characteristics, e.g. of the iris
    • 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
    • A61B3/107—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining the shape or measuring the curvature of the cornea
    • 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
    • A61B3/18—Arrangement of plural eye-testing or -examining apparatus
    • 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
    • A61F2009/00861—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
DE1221922T 1999-10-21 2000-10-20 Iris-erkennung und -verfolgung für augenbehandlung Pending DE1221922T1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19950790A DE19950790A1 (de) 1999-10-21 1999-10-21 Spezifische Hornhautmodellierung
DE19950791A DE19950791A1 (de) 1999-10-21 1999-10-21 Iriserkennung und -nachführung zum Behandeln optischer Ungleichmäßigkeiten des Auges
DE10014479A DE10014479A1 (de) 2000-03-23 2000-03-23 Iriserkennung und -nachführung zum Behandeln optischer Ungleichmäßigkeiten des Auges
PCT/EP2000/010373 WO2001028476A1 (en) 1999-10-21 2000-10-20 Iris recognition and tracking for optical treatment
EP00977422A EP1221922B1 (de) 1999-10-21 2000-10-20 Iris-erkennung und -verfolgung für augenbehandlung

Publications (1)

Publication Number Publication Date
DE1221922T1 true DE1221922T1 (de) 2003-11-27

Family

ID=29424599

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1221922T Pending DE1221922T1 (de) 1999-10-21 2000-10-20 Iris-erkennung und -verfolgung für augenbehandlung

Country Status (1)

Country Link
DE (1) DE1221922T1 (de)

Similar Documents

Publication Publication Date Title
DE60030995D1 (de) Iris-erkennung und -verfolgung für augenbehandlung
AU2002340122A1 (en) Pathological tissue detection and treatment employing targeted benzoindole optical agents
DE59913141D1 (de) Blutbehandlungsgerät
DE60011487D1 (de) Ophthalmisches Gerät
DE60031947D1 (de) Blutbehandlungsverfahren mit dazugehörigen detektionsmethoden
DE60006942D1 (de) Selbsthaltende chirurgische zugangsvorrichtung
DE69931419D1 (de) Ophthalmologisches Gerät
DE60003375D1 (de) Augenpolster
FI20000863A (fi) Uusi hoitomenetelmä
DK1236377T3 (da) Höreapparat med signalforarbejdningsteknikker
ATE311741T1 (de) Ernteverfahren und erntevorrichtung
DE69917651D1 (de) Hornhautlinse
DK1185319T3 (da) Hjertehjælpsindretninger, - systemer og -fremgangsmåder
NO20013094D0 (no) Biokompatible, okul¶re, legemiddelavgivende implantatanordninger med regulert frigivningsvirkning, ogfremgangsmåter
NO20012170D0 (no) Selvstendig, transportabel blodbehandlingsinnretning
DE60025136D1 (de) Empfangsvorrichtung und Empfangsverarbeitungsverfahren
DE60035605D1 (de) Bauteilbestuckungsverfahren und -einrichtung
AU2002359533A8 (en) Implantable tracking and monitoring system
DE60027657D1 (de) Augenuntersuchungsgerät
NO20005179D0 (no) Medikament behandling
DE69817322D1 (de) Zweiteilige Ostomievorrichtung
DK1228028T3 (da) Hydroxyicosatetraenoatsalte, præparater og fremgangsmåder til anvendelse til behandling af öjentörhedslidelser
DE60032884D1 (de) Blutbehandlungssystem
NO20013337D0 (no) Ny behandling
IT1318619B1 (it) Procedimento e dispositivo di trattamento elettrochimico.