EP 3206644 A1 20170823 - CORNEAL TOPOGRAPHY MEASUREMENTS AND FIDUCIAL MARK INCISIONS IN LASER SURGICAL PROCEDURES
Title (en)
CORNEAL TOPOGRAPHY MEASUREMENTS AND FIDUCIAL MARK INCISIONS IN LASER SURGICAL PROCEDURES
Title (de)
HORNHAUTTOPOGRAPHIEMESSUNGEN UND MESSMARKENEINSCHNITTE BEI LASERCHIRURGISCHEN EINGRIFFEN
Title (fr)
MESURES TOPOGRAPHIQUES CORNÉENNES ET REPÈRES D'ALIGNEMENT D'INCISIONS DANS DES PROCÉDURES DE CHIRURGIE AU LASER
Publication
Application
Priority
- US 201462065499 P 20141017
- US 2015055936 W 20151016
Abstract (en)
[origin: WO2016061454A1] 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.
IPC 8 full level
A61F 9/008 (2006.01)
CPC (source: EP)
A61F 9/00825 (2013.01); A61F 2009/00865 (2013.01); A61F 2009/0087 (2013.01); A61F 2009/00872 (2013.01); A61F 2009/00882 (2013.01)
Citation (search report)
See references of WO 2016061454A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016061454 A1 20160421; AU 2015331921 A1 20170504; CA 2965004 A1 20160421; EP 3206644 A1 20170823; JP 2017530833 A 20171019; JP 6808619 B2 20210106
DOCDB simple family (application)
US 2015055936 W 20151016; AU 2015331921 A 20151016; CA 2965004 A 20151016; EP 15788279 A 20151016; JP 2017520917 A 20151016