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WO2003030791A1 - Sonde d'endo-illumination et dispositif chirurgical ophthalmologique - Google Patents

Sonde d'endo-illumination et dispositif chirurgical ophthalmologique Download PDF

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Publication number
WO2003030791A1
WO2003030791A1 PCT/JP2002/003603 JP0203603W WO03030791A1 WO 2003030791 A1 WO2003030791 A1 WO 2003030791A1 JP 0203603 W JP0203603 W JP 0203603W WO 03030791 A1 WO03030791 A1 WO 03030791A1
Authority
WO
WIPO (PCT)
Prior art keywords
light source
laser beam
surgery device
funduscopy
fag
Prior art date
Application number
PCT/JP2002/003603
Other languages
English (en)
Japanese (ja)
Inventor
Masatoshi Furushima
Soichi Celso Matsumoto
Masamoto Imaizumi
Kazuo Nakatsuka
Original Assignee
Japan Science And Technology Corporation
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.)
Filing date
Publication date
Application filed by Japan Science And Technology Corporation filed Critical Japan Science And Technology Corporation
Publication of WO2003030791A1 publication Critical patent/WO2003030791A1/fr

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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B2090/306—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using optical fibres
    • 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
    • A61F2009/00863—Retina

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)
  • Radiation-Therapy Devices (AREA)
  • Eye Examination Apparatus (AREA)
  • Laser Surgery Devices (AREA)

Abstract

La présente invention concerne un dispositif chirurgical ophthalmologique qui fait appel à une unité de commande de sécurité à sortie laser (33) pour réduire un faisceau laser visible en une zone à longueur d'onde variant du vert au bleu émis par une première diode laser (36) à un niveau de sécurité qui n'endommage pas la rétine. Le faisceau laser est émis dans un oeil à partir d'une sonde d'endo-illumination en forme de fibre (10), l'extrémité de la pointe présentant une forme fuselée. Ainsi, le faisceau laser peut non seulement être utilisé comme faisceau lumineux pour la FAG (angiographie à la fluorescéine) de manière à permettre une ophthalmoscopie efficace et positive, mais permet également une ophthalmoscopie efficace et positive par la FAG même lors d'une opération faisant appel à une source lumineuse (30) intégrant une source lumineuse d'éclairage dans une source lumineuse chirurgicale.
PCT/JP2002/003603 2001-10-03 2002-04-11 Sonde d'endo-illumination et dispositif chirurgical ophthalmologique WO2003030791A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001308000A JP3929735B2 (ja) 2001-10-03 2001-10-03 眼内照明用プローブおよび眼科手術用装置
JP2001-308000 2001-10-03

Publications (1)

Publication Number Publication Date
WO2003030791A1 true WO2003030791A1 (fr) 2003-04-17

Family

ID=19127371

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/003603 WO2003030791A1 (fr) 2001-10-03 2002-04-11 Sonde d'endo-illumination et dispositif chirurgical ophthalmologique

Country Status (2)

Country Link
JP (1) JP3929735B2 (fr)
WO (1) WO2003030791A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016062398A1 (fr) * 2014-10-20 2016-04-28 Alamedics Gmbh & Co. Kg Procédé pour éclairer l'espace intraoculaire

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005010207A (ja) 2003-06-16 2005-01-13 Olympus Corp 手振れ補正装置
JP2005334232A (ja) * 2004-05-26 2005-12-08 Topcon Corp 眼科装置
JP4628795B2 (ja) * 2005-01-05 2011-02-09 株式会社ニデック 検眼装置
DE102005026371B4 (de) * 2005-06-07 2024-02-08 Oculus Optikgeräte GmbH Verfahren zum Betrieb eines ophthalmologischen Analysesystems
JP4997364B2 (ja) * 2006-03-29 2012-08-08 並木精密宝石株式会社 光照射プローブ
US8139911B2 (en) 2007-08-29 2012-03-20 Namiki Seimitsu Houseki Kabushiki Kaisha Light-illuminating probe and fundus observing apparatus, fundus surgery apparatus, endoscope, and catheter using the light-illuminating probe
JP2009226156A (ja) * 2008-03-25 2009-10-08 Oita Univ 眼内照明用プローブ
JP2009297073A (ja) * 2008-06-10 2009-12-24 Topcon Corp 手術用顕微鏡
JP5184700B2 (ja) 2009-06-09 2013-04-17 株式会社フジクラ 光学装置、レーザ照射装置およびレーザ治療装置
US20100318074A1 (en) * 2009-06-10 2010-12-16 Bruno Dacquay Ophthalmic endoillumination using low-power laser light
AU2010318562B2 (en) * 2009-11-11 2013-11-21 Alcon Inc. Structured illumination probe and method
JP5480015B2 (ja) * 2010-05-25 2014-04-23 湖北工業株式会社 拡散型光ファイバ及びそれを用いた医療用光部品
US9386918B2 (en) * 2014-06-19 2016-07-12 Novartis Ag Ophthalmic surgical system with blue light filtering
US20160029892A1 (en) * 2014-07-30 2016-02-04 Novartis Ag Vital stain visualization in ophthalmic surgical procedures and associated devices, systems, and methods
EP3081149A1 (fr) * 2015-04-12 2016-10-19 Taiwan Biophotonic Corporation Dispositif et procédé d'alignement
WO2019135130A1 (fr) * 2018-01-05 2019-07-11 Novartis Ag Transmission d'éclairage multiple par fibre optique

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0230095A2 (fr) * 1985-10-18 1987-07-29 Kowa Company, Ltd. Système de coagulation à laser
WO1991017696A1 (fr) * 1990-05-15 1991-11-28 Phoenix Laser Systems, Inc. Division spectrale de lumiere reflechie dans des systemes complexes de therapie et de diagnostic optiques
WO1994012092A1 (fr) * 1992-11-20 1994-06-09 The Johns Hopkins University Identification et traitement de membranes neovasculaires de l'×il
EP0651981A1 (fr) * 1993-11-10 1995-05-10 Volpi Ag Sonde d'illumination opthalmoscopique
JPH07163613A (ja) * 1993-06-15 1995-06-27 Kowa Co 光凝固装置
US5865829A (en) * 1992-06-15 1999-02-02 Kabushiki Kaisha Topcon Medical optical apparatus
JP2000342620A (ja) * 1998-05-28 2000-12-12 Nidek Co Ltd レーザ治療装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551129A (en) * 1983-04-08 1985-11-05 Coleman D Jackson Technique and apparatus for intraocular and microsurgery including lighter-irrigator hypodermic tube
JPS61253057A (ja) * 1985-05-01 1986-11-10 株式会社トプコン 照明付潅流器
US4733937A (en) * 1986-10-17 1988-03-29 Welch Allyn, Inc. Illuminating system for endoscope or borescope
JPH0758364B2 (ja) * 1989-12-29 1995-06-21 持田製薬株式会社 レーザプローブおよびその製造方法
JP3514484B2 (ja) * 1993-05-13 2004-03-31 株式会社トプコン 手術用顕微鏡
ES2346510T5 (es) * 1999-04-08 2016-02-03 Synergetics, Inc. Sonda láser direccional

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0230095A2 (fr) * 1985-10-18 1987-07-29 Kowa Company, Ltd. Système de coagulation à laser
WO1991017696A1 (fr) * 1990-05-15 1991-11-28 Phoenix Laser Systems, Inc. Division spectrale de lumiere reflechie dans des systemes complexes de therapie et de diagnostic optiques
US5865829A (en) * 1992-06-15 1999-02-02 Kabushiki Kaisha Topcon Medical optical apparatus
WO1994012092A1 (fr) * 1992-11-20 1994-06-09 The Johns Hopkins University Identification et traitement de membranes neovasculaires de l'×il
JPH07163613A (ja) * 1993-06-15 1995-06-27 Kowa Co 光凝固装置
EP0651981A1 (fr) * 1993-11-10 1995-05-10 Volpi Ag Sonde d'illumination opthalmoscopique
JP2000342620A (ja) * 1998-05-28 2000-12-12 Nidek Co Ltd レーザ治療装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016062398A1 (fr) * 2014-10-20 2016-04-28 Alamedics Gmbh & Co. Kg Procédé pour éclairer l'espace intraoculaire

Also Published As

Publication number Publication date
JP2003111789A (ja) 2003-04-15
JP3929735B2 (ja) 2007-06-13

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