CN101389296A - 用于检测光学系统和眼科医疗设备的焦点位置的装置和方法 - Google Patents
用于检测光学系统和眼科医疗设备的焦点位置的装置和方法 Download PDFInfo
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- CN101389296A CN101389296A CNA2007800060706A CN200780006070A CN101389296A CN 101389296 A CN101389296 A CN 101389296A CN A2007800060706 A CNA2007800060706 A CN A2007800060706A CN 200780006070 A CN200780006070 A CN 200780006070A CN 101389296 A CN101389296 A CN 101389296A
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/0665—Shaping the laser beam, e.g. by masks or multi-focusing by beam condensation on the workpiece, e.g. for focusing
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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
- A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
- A61F9/00827—Refractive correction, e.g. lenticle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/03—Observing, e.g. monitoring, the workpiece
- B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
- B23K26/046—Automatically focusing the laser beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/066—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms by using masks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/4257—Photometry, e.g. photographic exposure meter using electric radiation detectors applied to monitoring the characteristics of a beam, e.g. laser beam, headlamp beam
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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
- A61F2009/00855—Calibration of the laser system
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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
- A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
- A61F2009/00872—Cornea
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Eye Examination Apparatus (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Lenses (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Automatic Focus Adjustment (AREA)
- Laser Beam Processing (AREA)
- Laser Surgery Devices (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006007750.4 | 2006-02-20 | ||
DE102006007750A DE102006007750A1 (de) | 2006-02-20 | 2006-02-20 | Verfahren und optische Anordnung zur Kontrolle der Fokustiefe eines abbildenden optischen Systems |
PCT/EP2007/001456 WO2007096136A1 (de) | 2006-02-20 | 2007-02-20 | Vorrichtung und verfahren zum detektieren der fokuslage eines optischen systems und ophthalmologische behandlungsvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101389296A true CN101389296A (zh) | 2009-03-18 |
CN101389296B CN101389296B (zh) | 2012-03-28 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2007800060706A Active CN101389296B (zh) | 2006-02-20 | 2007-02-20 | 用于检测光学系统和眼科医疗设备的焦点位置的装置和方法 |
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Country | Link |
---|---|
US (1) | US7982169B2 (zh) |
EP (1) | EP1986582B1 (zh) |
JP (1) | JP5027163B2 (zh) |
KR (1) | KR101310045B1 (zh) |
CN (1) | CN101389296B (zh) |
BR (1) | BRPI0708057B8 (zh) |
CA (1) | CA2642892C (zh) |
DE (1) | DE102006007750A1 (zh) |
ES (1) | ES2393518T3 (zh) |
MX (1) | MX2008010678A (zh) |
RU (1) | RU2440084C2 (zh) |
WO (1) | WO2007096136A1 (zh) |
Cited By (9)
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CN102338693A (zh) * | 2010-07-20 | 2012-02-01 | 上海雄博精密仪器股份有限公司 | 一种渐进多焦点镜片的检测方法和装置 |
CN103476537A (zh) * | 2011-04-12 | 2013-12-25 | 通快机床两合公司 | 用于使激光射束聚焦的装置和用于监控激光加工的方法 |
CN104039283A (zh) * | 2011-12-29 | 2014-09-10 | 威孚莱有限公司 | 用于确定折射激光器的聚焦深度的图像处理方法 |
CN106681015A (zh) * | 2017-01-09 | 2017-05-17 | 成都曙光光纤网络有限责任公司 | 一种适用于反射式太赫兹波系统的自动对焦装置和方法 |
CN108844716A (zh) * | 2018-05-10 | 2018-11-20 | 李明 | 一种医疗器械用可校对光线的辅助检测设备 |
CN110425979A (zh) * | 2019-08-07 | 2019-11-08 | 江苏汇博机器人技术股份有限公司 | 一种基于实训机器人的点激光测量方法和装置 |
CN111989552A (zh) * | 2018-03-08 | 2020-11-24 | 普雷茨特两合公司 | 用于在激光加工系统中确定焦点位置的装置、具有该装置的激光加工系统以及用于在激光加工系统中确定焦点位置的方法 |
CN114543695A (zh) * | 2022-02-08 | 2022-05-27 | 南京中安半导体设备有限责任公司 | 哈特曼测量装置及其测量方法和晶圆几何参数测量装置 |
CN115670643A (zh) * | 2018-06-22 | 2023-02-03 | 阿瓦瓦公司 | 用于治疗设备的反馈检测 |
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DE102007053632B4 (de) * | 2007-11-08 | 2017-12-14 | Primes Gmbh | Verfahren zur koaxialen Strahlanalyse an optischen Systemen |
CN102105122B (zh) * | 2008-06-30 | 2014-04-02 | 威孚莱有限公司 | 用于眼科激光手术尤其是屈光激光手术的装置 |
JP5372527B2 (ja) * | 2009-01-07 | 2013-12-18 | 株式会社ニデック | 眼科用レーザ治療装置 |
US8439902B2 (en) | 2010-09-30 | 2013-05-14 | Wavelight Gmbh | Apparatus and method for processing material with focused electromagnetic radiation |
ES2731902T3 (es) * | 2010-09-30 | 2019-11-19 | Wavelight Gmbh | Dispositivo y procedimiento para el tratamiento de material con radiación electromagnética enfocada |
US8687178B2 (en) * | 2010-09-30 | 2014-04-01 | Wavelight Gmbh | Process for testing a laser device |
US9095414B2 (en) | 2011-06-24 | 2015-08-04 | The Regents Of The University Of California | Nonlinear optical photodynamic therapy (NLO-PDT) of the cornea |
CN104748674B (zh) * | 2013-12-27 | 2019-01-18 | 上海微电子装备(集团)股份有限公司 | 焦点监测装置和方法 |
US9483617B2 (en) | 2014-04-08 | 2016-11-01 | Seoul National University R&Db Foundation | System and method for evaluating laser treatment |
KR101661159B1 (ko) * | 2014-04-08 | 2016-09-29 | 서울대학교산학협력단 | 레이저 시술 평가 시스템 및 평가 방법 |
EP2944413A1 (de) * | 2014-05-12 | 2015-11-18 | Boegli-Gravures S.A. | Vorrichtung zur Maskenprojektion von Femtosekunden- und Pikosekunden- Laserstrahlen mit einer Blende, einer Maske und Linsensystemen |
US10802117B2 (en) | 2018-01-24 | 2020-10-13 | Facebook Technologies, Llc | Systems and methods for optical demodulation in a depth-sensing device |
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CN112222609A (zh) * | 2020-09-22 | 2021-01-15 | 中国科学院上海光学精密机械研究所 | 高峰值功率激光焦点的定位方法 |
US12128497B2 (en) | 2020-10-16 | 2024-10-29 | Amo Development, Llc | Laser focal spot size measurement using a built-in camera for an ophthalmic laser system |
WO2023208863A1 (de) * | 2022-04-25 | 2023-11-02 | Primes Gmbh Messtechnik Für Die Produktion Mit Laserstrahlung | Vorrichtung und verfahren zur fokuslagen-bestimmung mit berücksichtigung von prozessgas |
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DE10323422B4 (de) * | 2002-08-23 | 2022-05-05 | Carl Zeiss Meditec Ag | Vorrichtung und Verfahren zur Messung eines optischen Durchbruchs in einem Gewebe |
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CN2664628Y (zh) * | 2003-04-28 | 2004-12-22 | 林瑞腾 | 紫外激光多功能视力治疗仪 |
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CN2640445Y (zh) * | 2003-08-11 | 2004-09-15 | 苏州六六视觉科技股份有限公司 | 准分子激光治疗机的眼跟踪反光片环 |
EP1677717B1 (de) | 2003-10-23 | 2013-02-27 | Carl Zeiss Meditec AG | Laserbearbeitung |
DE10356415A1 (de) * | 2003-11-24 | 2005-06-23 | Universität Stuttgart | Verfahren und Anordnung zur Keyhole-Tiefendetektion |
DE102004009212B4 (de) * | 2004-02-25 | 2015-08-20 | Carl Zeiss Meditec Ag | Kontaktelement für Laserbearbeitung und Laserbearbeitungsvorrichtung |
CN100430031C (zh) * | 2004-04-26 | 2008-11-05 | 中国科学院光电技术研究所 | 双眼体视高阶像差矫正视觉仿真系统 |
US7207983B2 (en) * | 2005-04-29 | 2007-04-24 | University Of Florida Research Foundation, Inc. | System and method for real-time feedback of ablation rate during laser refractive surgery |
-
2006
- 2006-02-20 DE DE102006007750A patent/DE102006007750A1/de not_active Withdrawn
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2007
- 2007-02-20 BR BRPI0708057A patent/BRPI0708057B8/pt not_active IP Right Cessation
- 2007-02-20 ES ES07711596T patent/ES2393518T3/es active Active
- 2007-02-20 JP JP2008554701A patent/JP5027163B2/ja active Active
- 2007-02-20 WO PCT/EP2007/001456 patent/WO2007096136A1/de active Application Filing
- 2007-02-20 US US12/279,872 patent/US7982169B2/en active Active
- 2007-02-20 CN CN2007800060706A patent/CN101389296B/zh active Active
- 2007-02-20 KR KR1020087023142A patent/KR101310045B1/ko active IP Right Grant
- 2007-02-20 RU RU2008133868/14A patent/RU2440084C2/ru not_active IP Right Cessation
- 2007-02-20 CA CA2642892A patent/CA2642892C/en active Active
- 2007-02-20 MX MX2008010678A patent/MX2008010678A/es active IP Right Grant
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CN102338693A (zh) * | 2010-07-20 | 2012-02-01 | 上海雄博精密仪器股份有限公司 | 一种渐进多焦点镜片的检测方法和装置 |
CN103476537A (zh) * | 2011-04-12 | 2013-12-25 | 通快机床两合公司 | 用于使激光射束聚焦的装置和用于监控激光加工的方法 |
CN103476537B (zh) * | 2011-04-12 | 2016-10-26 | 通快机床两合公司 | 用于使激光射束聚焦的装置和用于监控激光加工的方法 |
CN104039283A (zh) * | 2011-12-29 | 2014-09-10 | 威孚莱有限公司 | 用于确定折射激光器的聚焦深度的图像处理方法 |
US9393157B2 (en) | 2011-12-29 | 2016-07-19 | Wavelight Gmbh | Image processing method for determining focus depth of a refractive laser |
CN104039283B (zh) * | 2011-12-29 | 2017-01-25 | 视乐有限公司 | 用于确定折射激光器的聚焦深度的图像处理方法 |
CN106681015A (zh) * | 2017-01-09 | 2017-05-17 | 成都曙光光纤网络有限责任公司 | 一种适用于反射式太赫兹波系统的自动对焦装置和方法 |
CN111989552A (zh) * | 2018-03-08 | 2020-11-24 | 普雷茨特两合公司 | 用于在激光加工系统中确定焦点位置的装置、具有该装置的激光加工系统以及用于在激光加工系统中确定焦点位置的方法 |
CN108844716A (zh) * | 2018-05-10 | 2018-11-20 | 李明 | 一种医疗器械用可校对光线的辅助检测设备 |
CN108844716B (zh) * | 2018-05-10 | 2020-10-30 | 泉州市淦兴科技发展有限公司 | 一种医疗器械用可校对光线的辅助检测设备 |
CN115670643A (zh) * | 2018-06-22 | 2023-02-03 | 阿瓦瓦公司 | 用于治疗设备的反馈检测 |
CN110425979A (zh) * | 2019-08-07 | 2019-11-08 | 江苏汇博机器人技术股份有限公司 | 一种基于实训机器人的点激光测量方法和装置 |
CN114543695A (zh) * | 2022-02-08 | 2022-05-27 | 南京中安半导体设备有限责任公司 | 哈特曼测量装置及其测量方法和晶圆几何参数测量装置 |
Also Published As
Publication number | Publication date |
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RU2440084C2 (ru) | 2012-01-20 |
MX2008010678A (es) | 2009-01-29 |
RU2008133868A (ru) | 2010-03-27 |
BRPI0708057B8 (pt) | 2021-06-22 |
KR20080108474A (ko) | 2008-12-15 |
US7982169B2 (en) | 2011-07-19 |
KR101310045B1 (ko) | 2013-09-17 |
WO2007096136A1 (de) | 2007-08-30 |
EP1986582B1 (de) | 2012-09-26 |
JP5027163B2 (ja) | 2012-09-19 |
CN101389296B (zh) | 2012-03-28 |
CA2642892A1 (en) | 2007-08-30 |
US20090127429A1 (en) | 2009-05-21 |
BRPI0708057A2 (pt) | 2011-05-17 |
DE102006007750A1 (de) | 2007-08-23 |
CA2642892C (en) | 2013-12-10 |
ES2393518T3 (es) | 2012-12-26 |
JP2009527265A (ja) | 2009-07-30 |
EP1986582A1 (de) | 2008-11-05 |
BRPI0708057B1 (pt) | 2019-01-15 |
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