Ophthalmic laser apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8460279
APP PUB NO 20100241107A1
SERIAL NO

12405360

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An ophthalmic laser apparatus includes components for providing a first pulsed laser beam (140) having beam properties matched to the ablation of corneal material and for providing a second pulsed laser beam (290) having beam properties matched to the making of an incision in the ocular tissue. The components include separate laser-sources (110, 130) for generating the two laser beams and also a plurality of optical elements which guide the two laser beams on separate beam paths to a respective beam exit location and focus them to a focal point situated outside the beam exit location. In accordance with the invention, the optical elements include an optical waveguide (250) serving for guidance of the second laser beam, at least the two laser-sources being accommodated in a common housing (340) and the optical waveguide extending within the housing at least over a part of its length.

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Patent Owner(s)

Patent OwnerAddress
ALCON INC6331 HÜNENBERG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Donitzky, Christof Eckental, DE 92 832
Kittelmann, Olaf Berlin, DE 37 344
Vogler, Klaus Eckental, DE 65 627

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