GB1481484A - Photocoagulator - Google Patents

Photocoagulator

Info

Publication number
GB1481484A
GB1481484A GB20495/75A GB2049575A GB1481484A GB 1481484 A GB1481484 A GB 1481484A GB 20495/75 A GB20495/75 A GB 20495/75A GB 2049575 A GB2049575 A GB 2049575A GB 1481484 A GB1481484 A GB 1481484A
Authority
GB
United Kingdom
Prior art keywords
lamp
sleeve
photocoagulator
path
mirror
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.)
Expired
Application number
GB20495/75A
Other languages
English (en)
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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 AG filed Critical Carl Zeiss AG
Publication of GB1481484A publication Critical patent/GB1481484A/en
Expired legal-status Critical Current

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
    • 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
    • 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)
  • Lasers (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
GB20495/75A 1974-05-21 1975-05-15 Photocoagulator Expired GB1481484A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7417688 1974-05-21

Publications (1)

Publication Number Publication Date
GB1481484A true GB1481484A (en) 1977-07-27

Family

ID=6645106

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20495/75A Expired GB1481484A (en) 1974-05-21 1975-05-15 Photocoagulator

Country Status (3)

Country Link
US (1) US4026293A (enExample)
JP (1) JPS5722909Y2 (enExample)
GB (1) GB1481484A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5957178U (ja) * 1982-10-07 1984-04-14 東洋ガラス株式会社 ジヨツキ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1559062A (en) * 1921-11-10 1925-10-27 Burdick Cabinet Company Adapter
US1806318A (en) * 1928-05-02 1931-05-19 American Optical Corp Diagnostic instrument
US2930379A (en) * 1957-04-09 1960-03-29 Zeiss Carl Device for producing coagulations, particularly in the fundus of the human eye
US3084694A (en) * 1960-03-29 1963-04-09 American Optical Corp Photo-coagulation apparatus
US3096767A (en) * 1961-05-11 1963-07-09 Trg Inc Photo-cauterizer with coherent light source
FR1526979A (fr) * 1967-01-19 1968-05-31 Photocoagulateur à laser
US3796220A (en) * 1972-03-24 1974-03-12 H Bredemeier Stereo laser endoscope

Also Published As

Publication number Publication date
JPS5722909Y2 (enExample) 1982-05-18
US4026293A (en) 1977-05-31
JPS5119592U (enExample) 1976-02-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee