KR101701968B1 - 안과 수술 레이저를 위한 광학 시스템 - Google Patents

안과 수술 레이저를 위한 광학 시스템 Download PDF

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Publication number
KR101701968B1
KR101701968B1 KR1020127002737A KR20127002737A KR101701968B1 KR 101701968 B1 KR101701968 B1 KR 101701968B1 KR 1020127002737 A KR1020127002737 A KR 1020127002737A KR 20127002737 A KR20127002737 A KR 20127002737A KR 101701968 B1 KR101701968 B1 KR 101701968B1
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South Korea
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scanner
focus
laser
optical
aberration
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Expired - Fee Related
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KR1020127002737A
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English (en)
Korean (ko)
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KR20120065318A (ko
Inventor
페렌크 락시
제시 벅
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알콘 렌즈엑스 인코포레이티드
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Priority claimed from US12/511,961 external-priority patent/US8920407B2/en
Application filed by 알콘 렌즈엑스 인코포레이티드 filed Critical 알콘 렌즈엑스 인코포레이티드
Publication of KR20120065318A publication Critical patent/KR20120065318A/ko
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    • 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
    • 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
    • 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

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laser Surgery Devices (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Lenses (AREA)
KR1020127002737A 2009-07-29 2010-07-22 안과 수술 레이저를 위한 광학 시스템 Expired - Fee Related KR101701968B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/511,961 US8920407B2 (en) 2009-07-29 2009-07-29 Optical system for ophthalmic surgical laser
US12/511,961 2009-07-29
PCT/US2010/042964 WO2011017020A2 (en) 2009-07-29 2010-07-22 Optical system for ophthalmic surgical laser

Publications (2)

Publication Number Publication Date
KR20120065318A KR20120065318A (ko) 2012-06-20
KR101701968B1 true KR101701968B1 (ko) 2017-02-02

Family

ID=45804339

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127002737A Expired - Fee Related KR101701968B1 (ko) 2009-07-29 2010-07-22 안과 수술 레이저를 위한 광학 시스템

Country Status (10)

Country Link
EP (1) EP2459143B1 (enExample)
JP (1) JP5711229B2 (enExample)
KR (1) KR101701968B1 (enExample)
CN (1) CN102596129B (enExample)
AU (1) AU2010281514B2 (enExample)
BR (1) BR112012002085A2 (enExample)
CA (1) CA2769089C (enExample)
ES (1) ES2675570T3 (enExample)
MX (1) MX2012001325A (enExample)
RU (1) RU2546405C2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101374293B1 (ko) * 2012-07-13 2014-03-17 주식회사 루트로닉 안과용 치료장치
US20150245948A1 (en) * 2013-07-08 2015-09-03 Wavelight Gmbh Technique for treating presbyopia
DE102013222834A1 (de) * 2013-11-11 2015-05-13 Robert Bosch Gmbh Vorrichtung und Verfahren zur Führung eines Laserstrahls
US12350198B2 (en) 2016-09-28 2025-07-08 Lensar, Inc. Systems for laser eye surgery
CN106621068A (zh) * 2016-10-17 2017-05-10 镭蒙（苏州）微光学科技有限公司 一种用于无创医疗的半导体激光器模块及方法
KR102499252B1 (ko) * 2017-03-31 2023-02-13 유니버시티 오브 로체스터 광학 재료에 굴절률 변화를 기입하기 위한 빔 멀티플렉서
AU2018284307B2 (en) * 2017-06-15 2023-12-21 Alcon Inc. Birefringent lens for laser beam delivery
KR20240052879A (ko) * 2017-08-18 2024-04-23 엘렉스 메디컬 피티와이 엘티디 다중 스폿 안과용 레이저
CN108606774B (zh) * 2018-05-16 2023-12-26 视微如著科技(上海)有限公司 一种适用于眼科光学扫描成像装置的自动安全防护装置和方法
US12465436B2 (en) 2018-10-19 2025-11-11 Lensar, Inc. Cloud based system cataract treatment database and algorithm system
CN115335013A (zh) 2020-01-03 2022-11-11 雷萨公司 紧凑型可重新配置的集成激光超声乳化系统和使用方法
DE102020112583B4 (de) * 2020-05-08 2024-02-15 Schwind Eye-Tech-Solutions Gmbh Verfahren zur Steuerung eines augenchirurgischen Lasers und Behandlungsvorrichtung
DE102020208676A1 (de) * 2020-05-24 2021-11-25 Carl Zeiss Meditec Ag UV-Laser basiertes System zur Fehlsichtigkeitskorrektur
CN112859359B (zh) * 2021-02-05 2022-02-08 中国工程物理研究院激光聚变研究中心 一种焦斑控制方法
CN114145908B (zh) * 2021-11-05 2023-03-24 华中科技大学 一种使用聚焦线光斑产生曲面扫描面的方法和装置
CN120885895B (zh) * 2025-09-30 2025-11-28 长江精工钢结构(集团)股份有限公司 一种激光切割机的自适应焦距控制方法及系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004317676A (ja) * 2003-04-14 2004-11-11 Nano Photon Kk レーザ顕微鏡、レーザ光走査装置、レーザ光走査方法、画像データ生成方法
JP2005246392A (ja) * 2004-03-01 2005-09-15 Sumitomo Heavy Ind Ltd レーザ加工装置及び加工方法
US20090012507A1 (en) * 2007-03-13 2009-01-08 William Culbertson Method for patterned plasma-mediated modification of the crystalline lens

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2183107C2 (ru) * 2000-09-07 2002-06-10 Государственное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" Устройство для формирования профиля лазерного излучения
DE10307741A1 (de) * 2003-02-24 2004-09-02 Carl Zeiss Meditec Ag Anordnung zur Bildfeldverbesserung bei ophthalmologischen Geräten
US20070106285A1 (en) * 2005-11-09 2007-05-10 Ferenc Raksi Laser scanner
US8262646B2 (en) * 2006-01-20 2012-09-11 Lensar, Inc. System and method for providing the shaped structural weakening of the human lens with a laser
US8057463B2 (en) * 2006-04-07 2011-11-15 Amo Development, Llc. Adaptive pattern correction for laser scanners
US8685006B2 (en) * 2006-11-10 2014-04-01 Carl Zeiss Meditec Ag Treatment apparatus for surgical correction of defective eyesight, method of generating control data therefore, and method for surgical correction of defective eyesight
US8623038B2 (en) * 2007-04-26 2014-01-07 Carl Zeiss Meditec Ag Re-treatment for ophthalmic correction of refraction
JP2010538700A (ja) * 2007-09-06 2010-12-16 アルコン レンゼックス， インコーポレーテッド 外科的光破壊の精密な目標設定
DE112008002448B4 (de) * 2007-09-10 2013-03-21 Alcon Lensx, Inc. Effektive Laser-Photodisruptive Chirurgie in einem Gravitationsfeld

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004317676A (ja) * 2003-04-14 2004-11-11 Nano Photon Kk レーザ顕微鏡、レーザ光走査装置、レーザ光走査方法、画像データ生成方法
JP2005246392A (ja) * 2004-03-01 2005-09-15 Sumitomo Heavy Ind Ltd レーザ加工装置及び加工方法
US20090012507A1 (en) * 2007-03-13 2009-01-08 William Culbertson Method for patterned plasma-mediated modification of the crystalline lens

Also Published As

Publication number Publication date
EP2459143A2 (en) 2012-06-06
RU2012107311A (ru) 2013-09-10
EP2459143B1 (en) 2018-04-18
KR20120065318A (ko) 2012-06-20
CA2769089A1 (en) 2011-02-10
RU2546405C2 (ru) 2015-04-10
ES2675570T3 (es) 2018-07-11
CN102596129B (zh) 2016-08-03
CN102596129A (zh) 2012-07-18
AU2010281514B2 (en) 2015-01-22
JP2013500769A (ja) 2013-01-10
EP2459143A4 (en) 2012-12-12
JP5711229B2 (ja) 2015-04-30
MX2012001325A (es) 2012-08-15
BR112012002085A2 (pt) 2016-05-24
CA2769089C (en) 2018-04-24
AU2010281514A1 (en) 2012-02-16

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