发明公开
EP2693999A1 SYSTEM AND METHOD FOR PERFORMING LENS FRAGMENTATION 有权
系统ZURDURCHFÜHRUNGVON LINSENFRAGMENTIERUNG

SYSTEM AND METHOD FOR PERFORMING LENS FRAGMENTATION
摘要:
A system and method are provided for fragmenting a crystalline lens, to facilitate its removal from the lens bag during an ophthalmic laser surgery. First, a predetermined pattern is used to make Laser Induced Optical Breakdown (LIOB) cuts that section the lens into asymmetrical, operational segments. At least one operational segment is then selected and softened with a plurality of compact LIOB cuts. Once softened, the selected segment is aspirated. The remaining operational segments are then subsequently removed. During a procedure, an imaging unit can monitor movements of the lens bag to ensure proper placement of the LIOB cuts on the lens.
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