WO2003030791A1 - Sonde d'endo-illumination et dispositif chirurgical ophthalmologique - Google Patents
Sonde d'endo-illumination et dispositif chirurgical ophthalmologique 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
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.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001-308000 | 2001-10-03 | ||
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 |
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)
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)
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 |
EP2374427A4 (fr) | 2009-06-09 | 2014-07-09 | Fujikura Ltd | Dispositif optique, dispositif d'irradiation laser et dispositif de thérapie par laser |
US20100318074A1 (en) * | 2009-06-10 | 2010-12-16 | Bruno Dacquay | Ophthalmic endoillumination using low-power laser light |
CN102665587B (zh) * | 2009-11-11 | 2015-10-21 | 爱尔康研究有限公司 | 结构化照明探头和方法 |
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 |
US9696254B2 (en) | 2015-04-12 | 2017-07-04 | Taiwan Biophotonic Corporation | Device and method for alignment |
WO2019135130A1 (fr) * | 2018-01-05 | 2019-07-11 | Novartis Ag | Transmission d'éclairage multiple par fibre optique |
Citations (7)
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)
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 |
JP3665742B2 (ja) * | 1999-04-08 | 2005-06-29 | シナジェティックス インコーポレイテッド | 指向性レーザプローブ |
-
2001
- 2001-10-03 JP JP2001308000A patent/JP3929735B2/ja not_active Expired - Fee Related
-
2002
- 2002-04-11 WO PCT/JP2002/003603 patent/WO2003030791A1/fr active Search and Examination
Patent Citations (7)
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)
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 |
---|---|
JP3929735B2 (ja) | 2007-06-13 |
JP2003111789A (ja) | 2003-04-15 |
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