CA2890646C - Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries - Google Patents

Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries Download PDF

Info

Publication number: CA2890646C
Authority: CA; Canada
Prior art keywords: wavefront; eye; sld; image; sensor
Prior art date: 2012-11-07
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.): Expired - Fee Related

Application number

CA2890646A

Other languages

English (en)

Other versions

CA2890646A1 (fr

Inventor

Yan Zhou

Bradford Chew

William Shea

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.)

Clarity Medical Systems Inc

Original Assignee

Clarity Medical Systems 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.)

2012-11-07

Filing date

2013-11-06

Publication date

2016-04-19

2013-11-06 Application filed by Clarity Medical Systems Inc filed Critical Clarity Medical Systems Inc

2014-05-15 Publication of CA2890646A1 publication Critical patent/CA2890646A1/fr

2016-04-19 Application granted granted Critical

2016-04-19 Publication of CA2890646C publication Critical patent/CA2890646C/fr

Status Expired - Fee Related legal-status Critical Current

2033-11-06 Anticipated expiration legal-status Critical

Links

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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
- A61B3/1015—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
- 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
- A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
- 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
- A61F2009/00844—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
- A61F2009/00853—Laser thermal keratoplasty or radial keratotomy
- 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
- A61F2009/0087—Lens
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/04—Force
- F04C2270/041—Controlled or regulated

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Ophthalmology & Optometry (AREA)
Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Surgery (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Animal Behavior & Ethology (AREA)
Physics & Mathematics (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Vascular Medicine (AREA)
Optics & Photonics (AREA)
Biophysics (AREA)
Medical Informatics (AREA)
Molecular Biology (AREA)
Eye Examination Apparatus (AREA)
Human Computer Interaction (AREA)
Radiology & Medical Imaging (AREA)
Microscoopes, Condenser (AREA)
Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Measurement Of Optical Distance (AREA)
Optical Radar Systems And Details Thereof (AREA)

CA2890646A 2012-11-07 2013-11-06 Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries Expired - Fee Related CA2890646C (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US201261723531P	2012-11-07	2012-11-07
US61/723,531		2012-11-07
PCT/US2013/068786 WO2014074623A1 (fr)	2012-11-07	2013-11-06	Appareil et procédé pour le fonctionnement d'un capteur de fronts d'onde séquentiel en temps réel à large plage de dioptries

Publications (2)

Publication Number	Publication Date
CA2890646A1 CA2890646A1 (fr)	2014-05-15
CA2890646C true CA2890646C (fr)	2016-04-19

Family

ID=49585675

Family Applications (7)

Application Number	Title	Priority Date	Filing Date
CA2890616A Expired - Fee Related CA2890616C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890629A Abandoned CA2890629A1 (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890651A Expired - Fee Related CA2890651C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890623A Expired - Fee Related CA2890623C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890608A Expired - Fee Related CA2890608C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890634A Expired - Fee Related CA2890634C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890646A Expired - Fee Related CA2890646C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries

Family Applications Before (6)

Application Number	Title	Priority Date	Filing Date
CA2890616A Expired - Fee Related CA2890616C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890629A Abandoned CA2890629A1 (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890651A Expired - Fee Related CA2890651C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890623A Expired - Fee Related CA2890623C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890608A Expired - Fee Related CA2890608C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
CA2890634A Expired - Fee Related CA2890634C (fr)	2012-11-07	2013-11-06	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries

Country Status (9)

Country	Link
EP (7)	EP2903503A1 (fr)
JP (7)	JP2016504927A (fr)
KR (7)	KR20150082566A (fr)
CN (7)	CN104883958B (fr)
AU (8)	AU2013341230B2 (fr)
CA (7)	CA2890616C (fr)
RU (7)	RU2015121427A (fr)
TW (7)	TWI599342B (fr)
WO (7)	WO2014074572A1 (fr)

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US11839430B2 (en)	2008-03-27	2023-12-12	Doheny Eye Institute	Optical coherence tomography-based ophthalmic testing methods, devices and systems
US8348429B2 (en)	2008-03-27	2013-01-08	Doheny Eye Institute	Optical coherence tomography device, method, and system
WO2010009447A2 (fr)	2008-07-18	2010-01-21	Doheny Eye Institute	Procédés d’examen ophtalmique à base de tomographie de cohérence optique, dispositifs et systèmes
US20150021228A1 (en)	2012-02-02	2015-01-22	Visunex Medical Systems Co., Ltd.	Eye imaging apparatus and systems
US9655517B2 (en)	2012-02-02	2017-05-23	Visunex Medical Systems Co. Ltd.	Portable eye imaging apparatus
US9351639B2 (en)	2012-03-17	2016-05-31	Visunex Medical Systems Co. Ltd.	Eye imaging apparatus with a wide field of view and related methods
US9179840B2 (en)	2012-03-17	2015-11-10	Visunex Medical Systems Co. Ltd.	Imaging and lighting optics of a contact eye camera
US10772497B2 (en)	2014-09-12	2020-09-15	Envision Diagnostics, Inc.	Medical interfaces and other medical devices, systems, and methods for performing eye exams
US9226856B2 (en)	2013-03-14	2016-01-05	Envision Diagnostics, Inc.	Inflatable medical interfaces and other medical devices, systems, and methods
US12539031B2 (en)	2013-03-14	2026-02-03	Envision Diagnostics, Inc.	Medical interfaces and other medical devices, systems, and methods for performing eye exams
WO2017048873A1 (fr)	2015-09-17	2017-03-23	Envision Diagnostics, Inc.	Interfaces médicales et autres dispositifs, systèmes et procédés médicaux pour réaliser des examens oculaires
US9986908B2 (en)	2014-06-23	2018-06-05	Visunex Medical Systems Co. Ltd.	Mechanical features of an eye imaging apparatus
DE102014012633B4 (de) *	2014-08-22	2024-12-05	Carl Zeiss Meditec Ag	Augenchirurgiesystem
EP3250106A4 (fr)	2015-01-26	2019-01-02	Visunex Medical Systems Co. Ltd.	Bouchon jetable pour appareil d'imagerie oculaire et procédés associés
WO2016159332A1 (fr) *	2015-03-31	2016-10-06	株式会社ニデック	Dispositif de chirurgie laser ophtalmique et programme de commande de chirurgie laser ophtalmique
JP2016206348A (ja) *	2015-04-20	2016-12-08	株式会社トプコン	眼科手術用顕微鏡
JP2016202453A (ja) *	2015-04-20	2016-12-08	株式会社トプコン	眼科手術用顕微鏡
US20170086667A1 (en) *	2015-09-24	2017-03-30	Clarity Medical Systems, Inc.	Apparatus and method for wavefront guided vision correction
CA2999373A1 (fr)	2015-10-16	2017-04-20	Alcon Inc.	Traitement d'images ophtalmiques chirurgicales
US10426339B2 (en) *	2016-01-13	2019-10-01	Novartis Ag	Apparatuses and methods for parameter adjustment in surgical procedures
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TW201422197A (zh)	2014-06-16
KR20150084914A (ko)	2015-07-22
RU2015121705A (ru)	2017-01-10
CN104883956A (zh)	2015-09-02
KR20150084915A (ko)	2015-07-22
JP2016501045A (ja)	2016-01-18
CA2890651A1 (fr)	2014-05-15
CA2890616C (fr)	2017-05-02
TWI538656B (zh)	2016-06-21
RU2015121708A (ru)	2016-12-27
CA2890634C (fr)	2017-05-02
JP2016504062A (ja)	2016-02-12
TW201422196A (zh)	2014-06-16
AU2013341263B2 (en)	2016-03-10
CN104883957A (zh)	2015-09-02
WO2014074572A1 (fr)	2014-05-15
CN104883958A (zh)	2015-09-02
AU2013341281A1 (en)	2015-05-14
CN104883954A (zh)	2015-09-02
AU2013341281B2 (en)	2016-03-10
KR20150083902A (ko)	2015-07-20
TWI520713B (zh)	2016-02-11
KR20150084916A (ko)	2015-07-22
WO2014074595A1 (fr)	2014-05-15
TW201422199A (zh)	2014-06-16
AU2013341230B2 (en)	2016-04-28
AU2013341286A1 (en)	2015-05-14
TWI520712B (zh)	2016-02-11
JP2016502425A (ja)	2016-01-28
WO2014074636A1 (fr)	2014-05-15
AU2013341264A1 (en)	2015-05-14
CA2890629A1 (fr)	2014-05-15
WO2014074573A1 (fr)	2014-05-15
CN104883954B (zh)	2016-11-09
CN104883956B (zh)	2016-12-07
CA2890651C (fr)	2017-01-03
EP2903503A1 (fr)	2015-08-12
TW201422202A (zh)	2014-06-16
TWI520710B (zh)	2016-02-11
RU2015121346A (ru)	2016-12-27
CN104883958B (zh)	2017-08-25
AU2013341263A8 (en)	2015-06-18
CA2890608C (fr)	2017-01-10
AU2013341289A1 (en)	2015-05-14
CN104883959B (zh)	2016-11-09
CA2890608A1 (fr)	2014-05-15
CN106539555A (zh)	2017-03-29
TWI599342B (zh)	2017-09-21
CA2890634A1 (fr)	2014-05-15
AU2013341264B2 (en)	2015-12-03
TW201422198A (zh)	2014-06-16
TWI563964B (zh)	2017-01-01
JP2016504927A (ja)	2016-02-18
EP2903500A1 (fr)	2015-08-12
EP2903502A1 (fr)	2015-08-12
CA2890623A1 (fr)	2014-05-15
TW201422201A (zh)	2014-06-16
CN104883959A (zh)	2015-09-02
CN104883955A (zh)	2015-09-02
EP2916713A1 (fr)	2015-09-16
RU2015121427A (ru)	2016-12-27
WO2014074598A1 (fr)	2014-05-15
AU2013341243B2 (en)	2015-09-17
KR20150082567A (ko)	2015-07-15
WO2014074590A1 (fr)	2014-05-15
KR20150083903A (ko)	2015-07-20
KR20150082566A (ko)	2015-07-15
CA2890623C (fr)	2017-01-10
JP2016501044A (ja)	2016-01-18
EP2903504A1 (fr)	2015-08-12
CN104883955B (zh)	2016-12-28
CA2890616A1 (fr)	2014-05-15
TW201422200A (zh)	2014-06-16
AU2013341243A1 (en)	2015-05-14
JP2016504061A (ja)	2016-02-12
AU2013341289B2 (en)	2015-09-17
TWI520711B (zh)	2016-02-11
RU2015121415A (ru)	2016-12-27
JP2016505287A (ja)	2016-02-25
EP2903501A1 (fr)	2015-08-12
RU2015121378A (ru)	2016-12-27
CA2890646A1 (fr)	2014-05-15
AU2013341230A1 (en)	2015-05-14
EP2903499A1 (fr)	2015-08-12
JP5996120B2 (ja)	2016-09-21
AU2013341263A1 (en)	2015-05-14
AU2016208287A1 (en)	2016-08-11
RU2015121412A (ru)	2016-12-27
CN104883960A (zh)	2015-09-02
AU2013341286B2 (en)	2016-04-28
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Publication	Publication Date	Title
CA2890646C (fr)	2016-04-19	Appareil et procede pour le fonctionnement d'un capteur de fronts d'onde sequentiel en temps reel a large plage de dioptries
US9050026B2 (en)	2015-06-09	Apparatus and method for operating a real time large diopter range sequential wavefront sensor