CA2721743A1 - High-order optical correction during corneal laser surgery - Google Patents
High-order optical correction during corneal laser surgery Download PDFInfo
- Publication number
- CA2721743A1 CA2721743A1 CA2721743A CA2721743A CA2721743A1 CA 2721743 A1 CA2721743 A1 CA 2721743A1 CA 2721743 A CA2721743 A CA 2721743A CA 2721743 A CA2721743 A CA 2721743A CA 2721743 A1 CA2721743 A1 CA 2721743A1
- Authority
- CA
- Canada
- Prior art keywords
- profile
- cornea
- eye
- segment
- wavefront
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 91
- 238000012937 correction Methods 0.000 title claims abstract description 68
- 238000002430 laser surgery Methods 0.000 title description 7
- 230000004075 alteration Effects 0.000 claims abstract description 101
- 210000004087 cornea Anatomy 0.000 claims abstract description 98
- 238000002679 ablation Methods 0.000 claims abstract description 97
- 238000000034 method Methods 0.000 claims abstract description 93
- 230000008569 process Effects 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 9
- 238000012163 sequencing technique Methods 0.000 claims description 4
- 238000011282 treatment Methods 0.000 abstract description 21
- 230000000875 corresponding effect Effects 0.000 description 34
- 238000005259 measurement Methods 0.000 description 24
- 210000001525 retina Anatomy 0.000 description 13
- 238000003860 storage Methods 0.000 description 13
- 230000015654 memory Effects 0.000 description 12
- 238000001356 surgical procedure Methods 0.000 description 12
- 238000013532 laser treatment Methods 0.000 description 11
- 210000000695 crystalline len Anatomy 0.000 description 9
- 210000001747 pupil Anatomy 0.000 description 8
- 230000008901 benefit Effects 0.000 description 6
- 230000004438 eyesight Effects 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 201000009310 astigmatism Diseases 0.000 description 5
- 238000005204 segregation Methods 0.000 description 5
- 230000009466 transformation Effects 0.000 description 5
- 230000010354 integration Effects 0.000 description 4
- 238000000844 transformation Methods 0.000 description 4
- 230000002596 correlated effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 201000006318 hyperopia Diseases 0.000 description 3
- 230000004305 hyperopia Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 208000001491 myopia Diseases 0.000 description 3
- 230000004379 myopia Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- 206010010071 Coma Diseases 0.000 description 2
- 206010020675 Hypermetropia Diseases 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000014733 refractive error Diseases 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000284156 Clerodendrum quadriloculare Species 0.000 description 1
- 208000003164 Diplopia Diseases 0.000 description 1
- MARDFMMXBWIRTK-UHFFFAOYSA-N [F].[Ar] Chemical compound [F].[Ar] MARDFMMXBWIRTK-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000029444 double vision Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004424 eye movement Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
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- 230000004313 glare Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
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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
- A61F9/00802—Methods or devices for eye surgery using laser for photoablation
- A61F9/00804—Refractive treatments
- A61F9/00806—Correction of higher orders
-
- 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
- A61F2009/00844—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
- A61F2009/00861—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
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)
- Eye Examination Apparatus (AREA)
- Laser Surgery Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12520908P | 2008-04-22 | 2008-04-22 | |
| US61/125,209 | 2008-04-22 | ||
| PCT/US2009/041406 WO2009132104A1 (en) | 2008-04-22 | 2009-04-22 | High-order optical correction during corneal laser surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2721743A1 true CA2721743A1 (en) | 2009-10-29 |
Family
ID=41217144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2721743A Abandoned CA2721743A1 (en) | 2008-04-22 | 2009-04-22 | High-order optical correction during corneal laser surgery |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US8529558B2 (enExample) |
| EP (1) | EP2271250B1 (enExample) |
| JP (1) | JP5269981B2 (enExample) |
| CN (1) | CN102036598B (enExample) |
| AU (1) | AU2009239388B2 (enExample) |
| CA (1) | CA2721743A1 (enExample) |
| WO (1) | WO2009132104A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2009239388B2 (en) | 2008-04-22 | 2014-07-03 | Amo Development Llc | High-order optical correction during corneal laser surgery |
| US9427156B1 (en) | 2015-08-27 | 2016-08-30 | Ovitz Corporation | Devices and methods for wavefront sensing and corneal topography |
| AU2016342057A1 (en) | 2015-10-23 | 2018-03-01 | The Trustees Of Columbia University In The City Of New York | Laser induced collagen crosslinking in tissue |
| WO2017214604A1 (en) | 2016-06-10 | 2017-12-14 | The Trustees Of Columbia University In The City Of New York | Devices, methods, and systems for detection of collagen tissue features |
| ES2951071T3 (es) * | 2017-02-10 | 2023-10-17 | Alcon Inc | Cálculo de la corrección del astigmatismo real y nomogramas para el tratamiento con láser de la córnea |
| EP3697356B1 (en) * | 2017-10-17 | 2023-02-15 | Alcon Inc. | Customized ophthalmic surgical profiles |
| US11666481B1 (en) | 2017-12-01 | 2023-06-06 | The Trustees Of Columbia University In The City Of New York | Diagnosis and treatment of collagen-containing tissues |
| CN114269226A (zh) | 2019-09-30 | 2022-04-01 | 爱尔康公司 | 用于眼像差测量系统和方法的干眼缓解 |
| US12171693B2 (en) * | 2020-05-27 | 2024-12-24 | Alcon Inc. | Method of correcting higher-order aberrations using laser vision correction |
| CN113197543B (zh) * | 2021-05-06 | 2023-02-28 | 南开大学 | 基于矢量像差理论的屈光手术后视觉质量评价方法和系统 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4665913A (en) * | 1983-11-17 | 1987-05-19 | Lri L.P. | Method for ophthalmological surgery |
| CA2073802C (en) * | 1991-08-16 | 2003-04-01 | John Shimmick | Method and apparatus for combined cylindrical and spherical eye corrections |
| DE4232915A1 (de) * | 1992-10-01 | 1994-04-07 | Hohla Kristian | Vorrichtung zur Formung der Cornea durch Abtragen von Gewebe |
| CO4230054A1 (es) * | 1993-05-07 | 1995-10-19 | Visx Inc | Metodo y sistemas para tratamiento con laser de errores refractivos utilizando formacion de imagenes de desplazamiento |
| US5646791A (en) * | 1995-01-04 | 1997-07-08 | Visx Incorporated | Method and apparatus for temporal and spatial beam integration |
| US6271914B1 (en) * | 1996-11-25 | 2001-08-07 | Autonomous Technologies Corporation | Objective measurement and correction of optical systems using wavefront analysis |
| US5777719A (en) * | 1996-12-23 | 1998-07-07 | University Of Rochester | Method and apparatus for improving vision and the resolution of retinal images |
| ES2277430T3 (es) * | 1998-03-04 | 2007-07-01 | Visx Incorporated | Sistema de tratamiento con laser de la presbicia. |
| US6004313A (en) * | 1998-06-26 | 1999-12-21 | Visx, Inc. | Patient fixation system and method for laser eye surgery |
| US6347549B1 (en) * | 1998-07-09 | 2002-02-19 | Ryan International Corporation | Enhancement of storm location from a single moving platform |
| WO2001028477A1 (en) | 1999-10-21 | 2001-04-26 | Technolas Gmbh Ophthalmologische Systeme | Multi-step laser correction of ophthalmic refractive errors |
| US6673062B2 (en) * | 2000-03-14 | 2004-01-06 | Visx, Inc. | Generating scanning spot locations for laser eye surgery |
| WO2003075778A1 (en) * | 2002-03-04 | 2003-09-18 | The Cleveland Clinic Foundation | Method and apparatus for controlling ablation in refractive surgery |
| US7130835B2 (en) * | 2002-03-28 | 2006-10-31 | Bausch & Lomb Incorporated | System and method for predictive ophthalmic correction |
| JP4171616B2 (ja) * | 2002-06-24 | 2008-10-22 | 株式会社ニデック | 角膜手術装置及び角膜切除量決定装置 |
| ITTO20021007A1 (it) * | 2002-11-19 | 2004-05-20 | Franco Bartoli | Apparecchiatura laser ad eccimeri e metodo di pilotaggio |
| CA2505845C (en) * | 2002-12-06 | 2014-03-18 | Visx, Incorporated | Presbyopia correction using patient data |
| US7434936B2 (en) * | 2002-12-06 | 2008-10-14 | Amo Manufacturing Usa, Llc | Residual accommodation threshold for correction of presbyopia and other presbyopia correction using patient data |
| US7320517B2 (en) * | 2002-12-06 | 2008-01-22 | Visx, Incorporated | Compound modulation transfer function for laser surgery and other optical applications |
| US7175278B2 (en) * | 2003-06-20 | 2007-02-13 | Visx, Inc. | Wavefront reconstruction using fourier transformation and direct integration |
| US7168807B2 (en) * | 2003-06-20 | 2007-01-30 | Visx, Incorporated | Iterative fourier reconstruction for laser surgery and other optical applications |
| US20050261752A1 (en) * | 2004-05-18 | 2005-11-24 | Visx, Incorporated | Binocular optical treatment for presbyopia |
| ES2253078B1 (es) * | 2004-06-11 | 2007-07-16 | Consejo Superior De Investigaciones Cientificas. | Procedimiento para evitar la induccion de aberraciones en sistemas de cirugia refractiva laser. |
| US7387387B2 (en) * | 2004-06-17 | 2008-06-17 | Amo Manufacturing Usa, Llc | Correction of presbyopia using adaptive optics and associated methods |
| US7901077B2 (en) * | 2007-05-24 | 2011-03-08 | Amo Development Llc. | Accommodation compensation systems and methods |
| FR2873648B1 (fr) * | 2004-07-30 | 2006-10-13 | Webasto Systemes Carrosserie S | Pavillon permeable a la lumiere pour vehicule automobile |
| US7413566B2 (en) * | 2005-05-19 | 2008-08-19 | Amo Manufacturing Usa, Llc | Training enhanced pseudo accommodation methods, systems and devices for mitigation of presbyopia |
| US7261412B2 (en) | 2005-06-30 | 2007-08-28 | Visx, Incorporated | Presbyopia correction through negative high-order spherical aberration |
| US20070027438A1 (en) * | 2005-07-26 | 2007-02-01 | Frieder Loesel | System and method for compensating a corneal dissection |
| US7331674B2 (en) * | 2005-09-02 | 2008-02-19 | Visx, Incorporated | Calculating Zernike coefficients from Fourier coefficients |
| US7475989B2 (en) * | 2006-03-14 | 2009-01-13 | Amo Manufacturing Usa, Llc | Shack-Hartmann based integrated autorefraction and wavefront measurements of the eye |
| AU2009239388B2 (en) | 2008-04-22 | 2014-07-03 | Amo Development Llc | High-order optical correction during corneal laser surgery |
-
2009
- 2009-04-22 AU AU2009239388A patent/AU2009239388B2/en not_active Ceased
- 2009-04-22 CN CN200980114725.0A patent/CN102036598B/zh not_active Expired - Fee Related
- 2009-04-22 EP EP09736086.1A patent/EP2271250B1/en active Active
- 2009-04-22 JP JP2011506422A patent/JP5269981B2/ja not_active Expired - Fee Related
- 2009-04-22 US US12/428,293 patent/US8529558B2/en not_active Expired - Fee Related
- 2009-04-22 CA CA2721743A patent/CA2721743A1/en not_active Abandoned
- 2009-04-22 WO PCT/US2009/041406 patent/WO2009132104A1/en not_active Ceased
-
2013
- 2013-06-12 US US13/915,776 patent/US9345621B2/en not_active Expired - Fee Related
-
2016
- 2016-04-06 US US15/091,861 patent/US9763831B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20090292275A1 (en) | 2009-11-26 |
| JP2011518028A (ja) | 2011-06-23 |
| EP2271250A4 (en) | 2017-04-26 |
| US8529558B2 (en) | 2013-09-10 |
| EP2271250A1 (en) | 2011-01-12 |
| JP5269981B2 (ja) | 2013-08-21 |
| CN102036598A (zh) | 2011-04-27 |
| US20160296373A1 (en) | 2016-10-13 |
| AU2009239388A1 (en) | 2009-10-29 |
| US20140155872A1 (en) | 2014-06-05 |
| WO2009132104A1 (en) | 2009-10-29 |
| CN102036598B (zh) | 2014-02-19 |
| US9345621B2 (en) | 2016-05-24 |
| US9763831B2 (en) | 2017-09-19 |
| AU2009239388B2 (en) | 2014-07-03 |
| EP2271250B1 (en) | 2021-09-01 |
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| CA2645894C (en) | Shack-hartmann based integrated autorefraction and wavefront measurements of the eye | |
| EP2734161B1 (en) | Tilt compensation, measurement, and associated adjustment of refractive prescriptions during surgical and other treatments of the eye | |
| US20130131654A1 (en) | Systems and methods for fine-tuning refractive surgery | |
| US10973685B2 (en) | Systems and methods for reducing spherical aberration using periphery modification | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20140409 |
|
| FZDE | Discontinued |
Effective date: 20200831 |