JPS5510984A - Photoocoagulating device - Google Patents

Photoocoagulating device

Info

Publication number
JPS5510984A
JPS5510984A JP5639179A JP5639179A JPS5510984A JP S5510984 A JPS5510984 A JP S5510984A JP 5639179 A JP5639179 A JP 5639179A JP 5639179 A JP5639179 A JP 5639179A JP S5510984 A JPS5510984 A JP S5510984A
Authority
JP
Japan
Prior art keywords
photoocoagulating
photoocoagulating device
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP5639179A
Other languages
Japanese (ja)
Inventor
Uenguraa Piitaa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jenoptik AG
Original Assignee
Carl Zeiss Jena GmbH
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 Carl Zeiss Jena GmbH filed Critical Carl Zeiss Jena GmbH
Publication of JPS5510984A publication Critical patent/JPS5510984A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • 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
    • 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
    • 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
JP5639179A 1978-05-10 1979-05-10 Photoocoagulating device Pending JPS5510984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20528878A DD137054A1 (en) 1978-05-10 1978-05-10 Light coagulator

Publications (1)

Publication Number Publication Date
JPS5510984A true JPS5510984A (en) 1980-01-25

Family

ID=5512581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5639179A Pending JPS5510984A (en) 1978-05-10 1979-05-10 Photoocoagulating device

Country Status (4)

Country Link
JP (1) JPS5510984A (en)
DD (1) DD137054A1 (en)
DE (1) DE2914675A1 (en)
GB (1) GB2020846A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6137265A (en) * 1984-07-24 1986-02-22 フランシス　エイ．レスペランス Light coagulating and emitting system
JPS62119915U (en) * 1986-01-20 1987-07-30
US4825270A (en) * 1986-01-31 1989-04-25 Hitachi, Ltd. Gate turn-off thyristor

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3069080D1 (en) * 1979-11-28 1984-10-04 Lasag Ag Observation device for eye-treatment
FR2477399A1 (en) * 1980-03-05 1981-09-11 Lasag Ag Illumination and observation system for laser eye surgery - divides and superimposes optical beams for focal plane visualisation
DE3335810A1 (en) * 1983-10-01 1985-04-18 Fa. Carl Zeiss, 7920 Heidenheim OPTICAL SYSTEM FOR THERAPEUTIC LASER LIGHT APPLICATION
DE3532464A1 (en) * 1985-09-11 1987-03-19 Rodenstock Instr Method and device for producing a laser-beam spot of adjustable size
EP0234869B1 (en) * 1986-02-25 1990-12-27 Kowa Company, Ltd. Ophthalmological diagnosis method and apparatus
JPH0357425A (en) * 1989-07-26 1991-03-12 Kowa Co Eyeground inspection device
GB8917569D0 (en) * 1989-08-01 1989-09-13 Scient Generics Ltd Photocoagulation apparatus
US5506634A (en) * 1994-07-05 1996-04-09 Carl Zeiss, Inc. Fundus illumination apparatus formed from three, separated radiation path systems
DE10039341A1 (en) * 2000-08-04 2002-02-14 Leica Microsystems Stereo microscope with processing laser and integrated scanning system
DE102008056490A1 (en) 2007-11-07 2009-05-14 Carl Zeiss Meditec Ag Applicator for an ophthalmic treatment device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225524B1 (en) * 1970-03-11 1977-07-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225524B1 (en) * 1970-03-11 1977-07-08

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6137265A (en) * 1984-07-24 1986-02-22 フランシス　エイ．レスペランス Light coagulating and emitting system
JPH045458B2 (en) * 1984-07-24 1992-01-31
JPS62119915U (en) * 1986-01-20 1987-07-30
JPH0418573Y2 (en) * 1986-01-20 1992-04-24
US4825270A (en) * 1986-01-31 1989-04-25 Hitachi, Ltd. Gate turn-off thyristor

Also Published As

Publication number Publication date
DD137054A1 (en) 1979-08-15
DE2914675A1 (en) 1979-11-22
GB2020846A (en) 1979-11-21

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