CA2769114A1 - Optical system for ophthalmic surgical laser - Google Patents
Optical system for ophthalmic surgical laser Download PDFInfo
- Publication number
- CA2769114A1 CA2769114A1 CA2769114A CA2769114A CA2769114A1 CA 2769114 A1 CA2769114 A1 CA 2769114A1 CA 2769114 A CA2769114 A CA 2769114A CA 2769114 A CA2769114 A CA 2769114A CA 2769114 A1 CA2769114 A1 CA 2769114A1
- Authority
- CA
- Canada
- Prior art keywords
- objective
- lens
- scanner
- laser
- range
- 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
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
- A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
- G02B26/101—Scanning systems with both horizontal and vertical deflecting means, e.g. raster or XY scanners
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0075—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for altering, e.g. increasing, the depth of field or depth of focus
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
-
- 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
- A61F2009/00855—Calibration of the laser system
- A61F2009/00859—Calibration of the laser system considering nomograms
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nonlinear Science (AREA)
- Laser Surgery Devices (AREA)
- Eye Examination Apparatus (AREA)
- Mechanical Optical Scanning Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/511,969 | 2009-07-29 | ||
US12/511,969 US20110028957A1 (en) | 2009-07-29 | 2009-07-29 | Optical System for Ophthalmic Surgical Laser |
PCT/US2010/042957 WO2011017018A2 (en) | 2009-07-29 | 2010-07-22 | Optical system for ophthalmic surgical laser |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2769114A1 true CA2769114A1 (en) | 2011-02-10 |
Family
ID=45804344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2769114A Abandoned CA2769114A1 (en) | 2009-07-29 | 2010-07-22 | Optical system for ophthalmic surgical laser |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2459141A4 (de) |
JP (1) | JP2013500767A (de) |
KR (1) | KR20120055548A (de) |
CN (1) | CN102596127A (de) |
AU (1) | AU2010281512A1 (de) |
BR (1) | BR112012002106A2 (de) |
CA (1) | CA2769114A1 (de) |
MX (1) | MX2012001323A (de) |
RU (1) | RU2012107314A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2574318A1 (de) * | 2011-09-30 | 2013-04-03 | Nidek Co., Ltd | Ophthalmische Laseroperationsvorrichtung |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101452391B1 (ko) * | 2013-03-05 | 2014-10-23 | 가톨릭대학교 산학협력단 | 도킹 유니트가 구비된 안과 수술 시스템 및 디스플레이 방법 |
US9814619B2 (en) * | 2014-09-18 | 2017-11-14 | Excelsius Medical, Inc. | Ophthalmological laser method |
WO2018142267A1 (en) * | 2017-02-02 | 2018-08-09 | Novartis Ag | Focusing optics for mixed mode surgical laser illumination |
US20230181368A1 (en) * | 2021-12-10 | 2023-06-15 | Amo Development, Llc | Corneal lenticular incision using a femtosecond laser with periodic laser blanking in central area of lenticule |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4901718A (en) * | 1988-02-02 | 1990-02-20 | Intelligent Surgical Lasers | 3-Dimensional laser beam guidance system |
JP4642397B2 (ja) * | 2004-07-12 | 2011-03-02 | オリンパス株式会社 | 光走査型顕微鏡装置 |
CN100478730C (zh) * | 2006-02-14 | 2009-04-15 | 富士能株式会社 | 内视镜用物镜 |
DE502006004979D1 (de) * | 2006-07-21 | 2009-11-12 | Ziemer Holding Ag | Ophthalmologische Vorrichtung |
CN104287888B (zh) * | 2007-03-13 | 2016-11-09 | 眼科医疗公司 | 用于创建眼睛手术和松弛切口的装置 |
CN201042430Y (zh) * | 2007-04-25 | 2008-04-02 | 江阴龙跃信息科技有限公司 | 用于视网膜细胞成像的装置 |
ES2655204T3 (es) * | 2007-09-06 | 2018-02-19 | Alcon Lensx, Inc. | Fijación de objetivo precisa de foto-disrupción quirúrgica |
JP2010538704A (ja) * | 2007-09-10 | 2010-12-16 | アルコン レンゼックス, インコーポレーテッド | 重力場における有効なレーザ光破壊手術 |
-
2010
- 2010-07-22 KR KR1020127002735A patent/KR20120055548A/ko not_active Application Discontinuation
- 2010-07-22 EP EP10806845A patent/EP2459141A4/de not_active Withdrawn
- 2010-07-22 RU RU2012107314/14A patent/RU2012107314A/ru not_active Application Discontinuation
- 2010-07-22 BR BR112012002106A patent/BR112012002106A2/pt not_active IP Right Cessation
- 2010-07-22 JP JP2012522910A patent/JP2013500767A/ja active Pending
- 2010-07-22 MX MX2012001323A patent/MX2012001323A/es active IP Right Grant
- 2010-07-22 CN CN2010800431553A patent/CN102596127A/zh active Pending
- 2010-07-22 CA CA2769114A patent/CA2769114A1/en not_active Abandoned
- 2010-07-22 AU AU2010281512A patent/AU2010281512A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2574318A1 (de) * | 2011-09-30 | 2013-04-03 | Nidek Co., Ltd | Ophthalmische Laseroperationsvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
KR20120055548A (ko) | 2012-05-31 |
EP2459141A2 (de) | 2012-06-06 |
EP2459141A4 (de) | 2012-12-12 |
MX2012001323A (es) | 2012-08-15 |
CN102596127A (zh) | 2012-07-18 |
JP2013500767A (ja) | 2013-01-10 |
RU2012107314A (ru) | 2013-09-10 |
BR112012002106A2 (pt) | 2017-09-19 |
AU2010281512A1 (en) | 2012-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |
Effective date: 20160722 |