IT1023755B - Fotocoagulatore per applicazioni oftalmiche con laser a colorante in guida d onda - Google Patents

Fotocoagulatore per applicazioni oftalmiche con laser a colorante in guida d onda

Info

Publication number
IT1023755B
IT1023755B IT9577/74A IT957774A IT1023755B IT 1023755 B IT1023755 B IT 1023755B IT 9577/74 A IT9577/74 A IT 9577/74A IT 957774 A IT957774 A IT 957774A IT 1023755 B IT1023755 B IT 1023755B
Authority
IT
Italy
Prior art keywords
photocoagulator
wave guide
dye laser
ophthalmic applications
ophthalmic
Prior art date
Application number
IT9577/74A
Other languages
English (en)
Original Assignee
Pratesi R
Umberto V
Burlamacchi Pio
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 Pratesi R, Umberto V, Burlamacchi Pio filed Critical Pratesi R
Priority to IT9577/74A priority Critical patent/IT1023755B/it
Priority to DE19752541320 priority patent/DE2541320A1/de
Priority to GB38125/75A priority patent/GB1514957A/en
Priority to JP50114386A priority patent/JPS5158888A/ja
Priority to US05/616,889 priority patent/US4013978A/en
Priority to FR7529532A priority patent/FR2285842A1/fr
Priority to NL7511475A priority patent/NL7511475A/xx
Application granted granted Critical
Publication of IT1023755B publication Critical patent/IT1023755B/it

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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/02—Constructional details
    • H01S3/022—Constructional details of liquid lasers
    • 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
IT9577/74A 1974-09-27 1974-09-27 Fotocoagulatore per applicazioni oftalmiche con laser a colorante in guida d onda IT1023755B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT9577/74A IT1023755B (it) 1974-09-27 1974-09-27 Fotocoagulatore per applicazioni oftalmiche con laser a colorante in guida d onda
DE19752541320 DE2541320A1 (de) 1974-09-27 1975-09-17 Fotokoagulator
GB38125/75A GB1514957A (en) 1974-09-27 1975-09-17 Lasers
JP50114386A JPS5158888A (it) 1974-09-27 1975-09-23
US05/616,889 US4013978A (en) 1974-09-27 1975-09-25 Lasers and photocoagulators
FR7529532A FR2285842A1 (fr) 1974-09-27 1975-09-26 Photo-coagulateur pour applications ophtalmiques a laser, a colorant dans le guide d'ondes
NL7511475A NL7511475A (nl) 1974-09-27 1975-09-29 Fotocoagulator voor oogheelkundige toepassingen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT9577/74A IT1023755B (it) 1974-09-27 1974-09-27 Fotocoagulatore per applicazioni oftalmiche con laser a colorante in guida d onda

Publications (1)

Publication Number Publication Date
IT1023755B true IT1023755B (it) 1978-05-30

Family

ID=11132406

Family Applications (1)

Application Number Title Priority Date Filing Date
IT9577/74A IT1023755B (it) 1974-09-27 1974-09-27 Fotocoagulatore per applicazioni oftalmiche con laser a colorante in guida d onda

Country Status (7)

Country Link
US (1) US4013978A (it)
JP (1) JPS5158888A (it)
DE (1) DE2541320A1 (it)
FR (1) FR2285842A1 (it)
GB (1) GB1514957A (it)
IT (1) IT1023755B (it)
NL (1) NL7511475A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442622A1 (fr) * 1978-06-08 1980-06-27 Aron Rosa Daniele Appareil de chirurgie ophtalmologique
ATE51730T1 (de) * 1984-10-25 1990-04-15 Candela Laser Corp Abstimmbarer langpulsfarbstofflaser.
FR2580923B1 (fr) * 1985-04-25 1990-03-09 Comp Generale Electricite Procede et dispositif d'irradiation d'un vaisseau sanguin dans un tissu vivant par un rayonnement laser en vue de produire une coagulation du sang dans le vaisseau
US4891817A (en) * 1988-06-13 1990-01-02 Eastman Kodak Company Pulsed dye laser apparatus for high PRF operation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913033A (en) * 1970-07-02 1975-10-14 Eastman Kodak Co Cw organic dye laser
US3720213A (en) * 1971-02-05 1973-03-13 Coherent Radiation Laser photocoagulator
US3890578A (en) * 1973-12-03 1975-06-17 Eastman Kodak Co Dye laser excited by a diode laser
DE2442325A1 (de) * 1974-09-04 1976-03-18 Max Planck Gesellschaft Querstromkuevette fuer fluessigkeits-, dampf- oder gaslaser

Also Published As

Publication number Publication date
FR2285842A1 (fr) 1976-04-23
JPS5158888A (it) 1976-05-22
GB1514957A (en) 1978-06-21
DE2541320A1 (de) 1976-04-15
NL7511475A (nl) 1976-03-30
US4013978A (en) 1977-03-22
FR2285842B1 (it) 1979-07-13

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