Laser coagulation of the retina
In an apparatus for treating the layers of the retina below the fundus of the eye 2, the degree of coagulation caused at a striking point by treatment laser 1 is monitored by projecting a measuring beam at the vicinity of the striking point and detecting 7 light reflected or scattered from the retin...
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| creator | BEATE MOLLER KARL-HEINZ DONNERHACKE THEO LASSER |
| description | In an apparatus for treating the layers of the retina below the fundus of the eye 2, the degree of coagulation caused at a striking point by treatment laser 1 is monitored by projecting a measuring beam at the vicinity of the striking point and detecting 7 light reflected or scattered from the retina or fluorescence caused by the measuring beam. A refraction device 5 allows the striking point of the treatment beam on the fundus to be changed. The measuring beam may be provided by a second radiation source (8,fig 2) or may be obtained by switching and/or filtering the treatment laser 1. |
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A refraction device 5 allows the striking point of the treatment beam on the fundus to be changed. The measuring beam may be provided by a second radiation source (8,fig 2) or may be obtained by switching and/or filtering the treatment laser 1.</description><edition>6</edition><language>eng</language><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS ; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. 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STENTS</subject><subject>DIAGNOSIS</subject><subject>FILTERS IMPLANTABLE INTO BLOOD VESSELS</subject><subject>FIRST-AID KITS</subject><subject>FOMENTATION</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>IDENTIFICATION</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</subject><subject>PROSTHESES</subject><subject>SURGERY</subject><subject>TREATMENT OR PROTECTION OF EYES OR EARS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD3SSxOLVJIzk9ML81JLMnMz1PIT1MoyUhVKEotycxL5GFgTUvMKU7lhdLcDPJuriHOHrqpBfnxqcUFicmpeakl8e5ORsaG5kZG5o7GhFUAAIP0I8g</recordid><startdate>19980318</startdate><enddate>19980318</enddate><creator>BEATE MOLLER</creator><creator>KARL-HEINZ DONNERHACKE</creator><creator>THEO LASSER</creator><scope>EVB</scope></search><sort><creationdate>19980318</creationdate><title>Laser coagulation of the retina</title><author>BEATE MOLLER ; KARL-HEINZ DONNERHACKE ; THEO LASSER</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB2317227A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1998</creationdate><topic>BANDAGES, DRESSINGS OR ABSORBENT PADS</topic><topic>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. 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| subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS |
| title | Laser coagulation of the retina |
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