Ceramoptec Industries, Inc.

Dirk Pawlowski

Wolfgang Neuberger

M Spitznas

Frank Koch

A system and method is provided to accurately treat sites on an eye's retina employing computer based image generation, processing and central control means in conjunction with diode laser sources and optical fibers. The system and method accurately determine geometry of a treatment zone of a specific eye's fundus and adjust a treatment beam to irradiate the treatment zone with minimal coverage of adjacent well tissue. The treatment zone or zone is accurately determined with digital processing of angiographic data and slit lamp image data. This information is integrated with information on the treatment beam characteristics to better match treatment beam coverage with minimal overlap with healthy areas of the fundus. Additionally preferred embodiments also have the ability to automatically track eye movement and switch the beam source depending on eye movement, adjusting the beam spot area in real time.

Method for accurate optical treatment of an eye's fundus

System and method for accurate optical treatment of an eye's fundus

A method and a device is described. The probe device is a leading probe for surgical procedures which includes both instrument access and illumination. The leading probe device includes an annular arrangement of a plurality of light transmission fibers about a central instrument-receiving working channel. The leading probe may be fixed on the outer wall of the eye by a notched footplate with suitable suture material. Alternatively, the present invention device may have an appropriate adhesive member for securing the leading probe at the surface of the eyeball.

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Jena, Germany

Dirk Pawlowski