Rajeshwari Srinivasan,Jeffrey A. Golda,Javier G. Gonzalez,David D. Scott,David A. Dewey,Noah Bareket,Georg Schuele
申请号：
US16530912
公开号：
US20190350760A1
申请日:
2019.08.02
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A method of cataract surgery in an eye of a patient includes identifying a feature selected from the group consisting of an axis, a meridian, and a structure of an eye by corneal topography and forming fiducial mark incisions with a laser beam along the axis, meridian or structure in the cornea outside the optical zone of the eye. A laser cataract surgery system a laser source, a topography measurement system, an integrated optical subsystem, and a processor in operable communication with the laser source, corneal topography subsystem and the integrated optical system. The processor includes a tangible non-volatile computer readable medium comprising instructions to determine one of an axis, meridian and structure of an eye of the patient based on the measurements received from topography measurement system, and direct the treatment beam so as to incise radial fiducial mark incisions.
