INTRA-SURGICAL OPTICAL COHERENCE TOMOGRAPHIC IMAGING OF CATARACT PROCEDURES

摘要

A system for cataract surgery comprising: a laser source for generating a first set of laser pulses; A guide optical device for guiding the first set of laser pulses to an eye cataract target area; A laser controller for generating an electronic indicia of a target scan pattern and controlling the guide optics to scan a first set of laser pulses according to a portion of a target scan pattern to create a first light-burst region at the cataract target region; And a spectral region optical coherence tomography (SD-OCT) imaging system for generating an image of a portion of the first light-burst region. The laser controller can generate an electronic mark of the changed scan pattern for the image generated by the SD-OCT imaging system and control the guide optics to scan the second set of laser pulses according to the changed scan pattern.