WO1987005495A1 - Device for reflecting a laser beam in a slit lamp unit - Google Patents
Device for reflecting a laser beam in a slit lamp unit Download PDFInfo
- Publication number
- WO1987005495A1 WO1987005495A1 PCT/DE1987/000110 DE8700110W WO8705495A1 WO 1987005495 A1 WO1987005495 A1 WO 1987005495A1 DE 8700110 W DE8700110 W DE 8700110W WO 8705495 A1 WO8705495 A1 WO 8705495A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- slit lamp
- reflecting
- laser beam
- lamp unit
- diverts
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/143—Beam splitting or combining systems operating by reflection only using macroscopically faceted or segmented reflective surfaces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
- A61B3/1225—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes using coherent radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/13—Ophthalmic microscopes
- A61B3/135—Slit-lamp microscopes
-
- 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
- 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
- A61F9/00821—Methods or devices for eye surgery using laser for coagulation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
-
- 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
-
- 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
- A61F2009/00897—Scanning mechanisms or algorithms
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- General Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Laser Surgery Devices (AREA)
- Eye Examination Apparatus (AREA)
- Microscoopes, Condenser (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8787901391T DE3769406D1 (de) | 1986-03-12 | 1987-03-12 | Einrichtung zum einspiegeln eines laserstrahls in ein spaltlampengeraet. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863608287 DE3608287A1 (de) | 1986-03-12 | 1986-03-12 | Einrichtung zum einspiegeln eines laserstrahls in ein spaltlampengeraet |
DEP3608287.2 | 1986-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1987005495A1 true WO1987005495A1 (en) | 1987-09-24 |
Family
ID=6296193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1987/000110 WO1987005495A1 (en) | 1986-03-12 | 1987-03-12 | Device for reflecting a laser beam in a slit lamp unit |
Country Status (5)
Country | Link |
---|---|
US (1) | US5002386A (de) |
EP (1) | EP0259399B1 (de) |
JP (1) | JPS63502805A (de) |
DE (2) | DE3608287A1 (de) |
WO (1) | WO1987005495A1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0338975A1 (de) * | 1988-04-20 | 1989-10-25 | HAAG-STREIT AG Werkstätten für Präzisionsmechanik | Gerät zur Untersuchung und Behandlung des Auges |
WO1993022965A1 (de) * | 1992-05-08 | 1993-11-25 | G. Rodenstock Instrumente Gmbh | Kombinierter prismenkopf für spaltlampe |
DE19734655A1 (de) * | 1997-08-11 | 1999-03-11 | Aesculap Meditec Gmbh | Anordnung zur Laserkoagulation |
EP0941692A1 (de) * | 1998-03-09 | 1999-09-15 | Herbert Schwind GmbH & Co. KG | Verfahren und Vorrichtung zur Untersuchung eines Augenabschnittes |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4227390C2 (de) * | 1992-08-19 | 1994-06-30 | Zeiss Carl Fa | Ophthalmologisches Gerät |
US6149643A (en) * | 1998-09-04 | 2000-11-21 | Sunrise Technologies International, Inc. | Method and apparatus for exposing a human eye to a controlled pattern of radiation |
AUPR442101A0 (en) * | 2001-04-12 | 2001-05-17 | Taracan Pty Ltd | Laser photocoagulator |
US8764188B2 (en) | 2011-10-21 | 2014-07-01 | Kent Tabor | Functional vision tester |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2464705A1 (fr) * | 1979-09-11 | 1981-03-20 | Binz & Co | Bati-porteur prenant appui sur une suspension reglable, en particulier pour brancards |
WO1985000966A1 (en) * | 1983-08-31 | 1985-03-14 | Optische Werke G. Rodenstock | Unit for coupling operational light in an eye examination apparatus |
WO1985001870A1 (en) * | 1983-10-29 | 1985-05-09 | Meditec-Reinhardt Thyzel Gmbh | Neodym-yag-laser, particularly for ophthalmological treatment |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7925899U1 (de) * | 1979-09-12 | 1980-02-28 | Optische Werke G. Rodenstock, 8000 Muenchen | Lichtkoagulator mit Spaltlampenmikroskop |
US4541697A (en) * | 1981-03-03 | 1985-09-17 | Randwal Instrument Co., Inc. | Ophthalmic testing devices |
GB2149199A (en) * | 1983-10-28 | 1985-06-05 | Bausch & Lomb | Laser system |
-
1986
- 1986-03-12 DE DE19863608287 patent/DE3608287A1/de not_active Withdrawn
-
1987
- 1987-03-12 WO PCT/DE1987/000110 patent/WO1987005495A1/de active IP Right Grant
- 1987-03-12 DE DE8787901391T patent/DE3769406D1/de not_active Expired - Fee Related
- 1987-03-12 EP EP87901391A patent/EP0259399B1/de not_active Expired - Lifetime
- 1987-03-12 JP JP62501789A patent/JPS63502805A/ja active Pending
-
1990
- 1990-02-05 US US07/474,242 patent/US5002386A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2464705A1 (fr) * | 1979-09-11 | 1981-03-20 | Binz & Co | Bati-porteur prenant appui sur une suspension reglable, en particulier pour brancards |
WO1985000966A1 (en) * | 1983-08-31 | 1985-03-14 | Optische Werke G. Rodenstock | Unit for coupling operational light in an eye examination apparatus |
WO1985001870A1 (en) * | 1983-10-29 | 1985-05-09 | Meditec-Reinhardt Thyzel Gmbh | Neodym-yag-laser, particularly for ophthalmological treatment |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN, Band 5, Nr. 192 (E-85) (864), 8 Dezember 1981, siehe figur und Zusammenfassung, & JP, A, 56114390 (Sumitomo Denki Kogyo K.K.) 8. September 1981 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0338975A1 (de) * | 1988-04-20 | 1989-10-25 | HAAG-STREIT AG Werkstätten für Präzisionsmechanik | Gerät zur Untersuchung und Behandlung des Auges |
US5000560A (en) * | 1988-04-20 | 1991-03-19 | Haag-Streit Ag | Apparatus for examination and treating an eye |
WO1993022965A1 (de) * | 1992-05-08 | 1993-11-25 | G. Rodenstock Instrumente Gmbh | Kombinierter prismenkopf für spaltlampe |
DE19734655A1 (de) * | 1997-08-11 | 1999-03-11 | Aesculap Meditec Gmbh | Anordnung zur Laserkoagulation |
US6258081B1 (en) | 1997-08-11 | 2001-07-10 | Asclepion-Meditec Ag | Arrangement for laser coagulation |
DE19734655C2 (de) * | 1997-08-11 | 2003-01-23 | Asclepion Meditec Ag | Anordnung zur Laserkoagulation |
EP0941692A1 (de) * | 1998-03-09 | 1999-09-15 | Herbert Schwind GmbH & Co. KG | Verfahren und Vorrichtung zur Untersuchung eines Augenabschnittes |
Also Published As
Publication number | Publication date |
---|---|
EP0259399A1 (de) | 1988-03-16 |
DE3769406D1 (de) | 1991-05-23 |
EP0259399B1 (de) | 1991-04-17 |
DE3608287A1 (de) | 1991-05-29 |
US5002386A (en) | 1991-03-26 |
JPS63502805A (ja) | 1988-10-20 |
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