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WO2003030791A1 - Endoillumination probe and ophthalmological surgery device - Google Patents

Endoillumination probe and ophthalmological surgery device Download PDF

Info

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
French (fr)
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/en

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

An ophthalmological surgery device which uses a laser output safety control unit (33) to reduce a visible laser beam in a green-to-blue wavelength region output from a first laser diode (36) to such a safety level that does not damage the retina. The laser beam is emitted into an eye from a fiber-shaped endoillumination probe (10) with the tip end thereof worked into a bullet shape. The laser beam thus not only can be used as a lighting beam for FAG to enable an efficient and positive funduscopy, but also permits an efficient and positive funduscopy by FAG even during an operation due to one light source (30) integrating a lighting light source with a surgery light source.
PCT/JP2002/003603 2001-10-03 2002-04-11 Endoillumination probe and ophthalmological surgery device WO2003030791A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001-308000 2001-10-03
JP2001308000A JP3929735B2 (en) 2001-10-03 2001-10-03 Intraocular illumination probe and ophthalmic surgical apparatus

Publications (1)

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

Family

ID=19127371

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/003603 WO2003030791A1 (en) 2001-10-03 2002-04-11 Endoillumination probe and ophthalmological surgery device

Country Status (2)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016062398A1 (en) * 2014-10-20 2016-04-28 Alamedics Gmbh & Co. Kg Device for illuminating the intraocular space

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005010207A (en) 2003-06-16 2005-01-13 Olympus Corp Camera-shake correcting device
JP2005334232A (en) * 2004-05-26 2005-12-08 Topcon Corp Ophthalmic equipment
JP4628795B2 (en) * 2005-01-05 2011-02-09 株式会社ニデック Optometry equipment
DE102005026371B4 (en) * 2005-06-07 2024-02-08 Oculus Optikgeräte GmbH Method for operating an ophthalmological analysis system
JP4997364B2 (en) * 2006-03-29 2012-08-08 並木精密宝石株式会社 Light irradiation probe
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 (en) * 2008-03-25 2009-10-08 Oita Univ Intraocular lighting probe
JP2009297073A (en) * 2008-06-10 2009-12-24 Topcon Corp Surgical microscope
WO2010143402A1 (en) 2009-06-09 2010-12-16 株式会社フジクラ Optical device, laser irradiation device and laser therapy device
US20100318074A1 (en) * 2009-06-10 2010-12-16 Bruno Dacquay Ophthalmic endoillumination using low-power laser light
CA2773577C (en) * 2009-11-11 2017-03-07 Michael J. Papac Structured illumination probe and method
JP5480015B2 (en) * 2010-05-25 2014-04-23 湖北工業株式会社 Diffusing optical fiber and medical optical component using the same
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
US10337983B2 (en) * 2015-04-12 2019-07-02 Taiwan Biophotonic Corporation Module, device and method for optical measurement
WO2019135130A1 (en) * 2018-01-05 2019-07-11 Novartis Ag Multiple illumination transmission through optical fiber

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0230095A2 (en) * 1985-10-18 1987-07-29 Kowa Company, Ltd. Laser coagulation system
WO1991017696A1 (en) * 1990-05-15 1991-11-28 Phoenix Laser Systems, Inc. Spectral division of reflected light in complex optical diagnostic and therapeutic systems
WO1994012092A1 (en) * 1992-11-20 1994-06-09 The Johns Hopkins University Identification and treatment of eye neovascular membranes
EP0651981A1 (en) * 1993-11-10 1995-05-10 Volpi Ag Opthalmoscopic illumination probe
JPH07163613A (en) * 1993-06-15 1995-06-27 Kowa Co Photocoagulator
US5865829A (en) * 1992-06-15 1999-02-02 Kabushiki Kaisha Topcon Medical optical apparatus
JP2000342620A (en) * 1998-05-28 2000-12-12 Nidek Co Ltd Laser treatment device

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 (en) * 1985-05-01 1986-11-10 株式会社トプコン Inffuser with illumination
US4733937A (en) * 1986-10-17 1988-03-29 Welch Allyn, Inc. Illuminating system for endoscope or borescope
JPH0758364B2 (en) * 1989-12-29 1995-06-21 持田製薬株式会社 Laser probe and manufacturing method thereof
JP3514484B2 (en) * 1993-05-13 2004-03-31 株式会社トプコン Surgical microscope
WO2000061023A1 (en) * 1999-04-08 2000-10-19 Synergetics, Inc. Directional laser probe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0230095A2 (en) * 1985-10-18 1987-07-29 Kowa Company, Ltd. Laser coagulation system
WO1991017696A1 (en) * 1990-05-15 1991-11-28 Phoenix Laser Systems, Inc. Spectral division of reflected light in complex optical diagnostic and therapeutic systems
US5865829A (en) * 1992-06-15 1999-02-02 Kabushiki Kaisha Topcon Medical optical apparatus
WO1994012092A1 (en) * 1992-11-20 1994-06-09 The Johns Hopkins University Identification and treatment of eye neovascular membranes
JPH07163613A (en) * 1993-06-15 1995-06-27 Kowa Co Photocoagulator
EP0651981A1 (en) * 1993-11-10 1995-05-10 Volpi Ag Opthalmoscopic illumination probe
JP2000342620A (en) * 1998-05-28 2000-12-12 Nidek Co Ltd Laser treatment device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016062398A1 (en) * 2014-10-20 2016-04-28 Alamedics Gmbh & Co. Kg Device for illuminating the intraocular space

Also Published As

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

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