WO2003030791A1 - Endoillumination probe and ophthalmological surgery device - Google Patents
Endoillumination probe and ophthalmological surgery device Download PDFInfo
- 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
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
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.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001308000A JP3929735B2 (en) | 2001-10-03 | 2001-10-03 | Intraocular illumination probe and ophthalmic surgical apparatus |
JP2001-308000 | 2001-10-03 |
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)
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)
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 | Ophthalmologic apparatus |
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 |
EP2374427A4 (en) | 2009-06-09 | 2014-07-09 | Fujikura Ltd | 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 |
EP2498709B1 (en) * | 2009-11-11 | 2014-12-31 | Alcon Research, Ltd. | Structured illumination probe |
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 |
EP3081163B1 (en) * | 2015-04-12 | 2021-10-20 | Taiwan Biophotonic Corporation | Module, device and method for optical measurement |
US11331219B2 (en) * | 2018-01-05 | 2022-05-17 | Alcon Inc. | Multiple illumination transmission through optical fiber |
Citations (7)
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 | Light coagulator |
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)
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 |
US6572608B1 (en) * | 1999-04-08 | 2003-06-03 | Eric T. Lee | Directional laser probe |
-
2001
- 2001-10-03 JP JP2001308000A patent/JP3929735B2/en not_active Expired - Fee Related
-
2002
- 2002-04-11 WO PCT/JP2002/003603 patent/WO2003030791A1/en active Search and Examination
Patent Citations (7)
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 | Light coagulator |
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)
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 |
---|---|
JP2003111789A (en) | 2003-04-15 |
JP3929735B2 (en) | 2007-06-13 |
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Kind code of ref document: A1 Designated state(s): CA |
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DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) |