EP 3829502 A1 20210609 - DEVICE AND METHOD FOR CREATING AN APERTURE IN AN INTRAOCULAR LENS
Title (en)
DEVICE AND METHOD FOR CREATING AN APERTURE IN AN INTRAOCULAR LENS
Title (de)
VORRICHTUNG UND VERFAHREN ZUR ERZEUGUNG EINER APERTURBLENDE IN EINER INTRAOKULARLINSE
Title (fr)
DISPOSITIF ET PROCÉDÉ POUR RÉALISER UNE OUVERTURE DANS UNE LENTILLE INTRAOCULAIRE
Publication
Application
Priority
- DE 102018118714 A 20180801
- EP 2019070510 W 20190730
Abstract (en)
[origin: WO2020025616A1] The present invention relates to the field of devices for the correction or reduction of refractive errors in the eye. To present a solution in which desired improvements in eyesight are achieved as far as possible without limiting everyday activities and which also entails minimum risk in the execution of the treatment itself, the invention proposes a device for creating an aperture in an eye, said device having a control unit for a laser unit, the control unit being designed to control the laser unit to create the aperture in a lens of the eye. The aperture is used to increase the depth of field of the eye and is formed by laser-induced lesions, which reduce light transmission through a lens aperture region surrounding an aperture opening.
IPC 8 full level
A61F 9/008 (2006.01); A61F 2/16 (2006.01)
CPC (source: EP US)
A61F 2/16 (2013.01 - US); A61F 9/008 (2013.01 - EP); G02C 7/024 (2013.01 - US); G02C 7/06 (2013.01 - US); A61F 2/16 (2013.01 - EP); A61F 2009/0087 (2013.01 - EP); A61F 2009/00895 (2013.01 - EP); A61F 2009/00897 (2013.01 - EP); A61F 2240/001 (2013.01 - US)
Citation (search report)
See references of WO 2020025616A1
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 2020025616 A1 20200206; CN 112739296 A 20210430; CN 112739296 B 20231219; DE 102018118714 A1 20200206; EP 3829502 A1 20210609; US 2021311324 A1 20211007
DOCDB simple family (application)
EP 2019070510 W 20190730; CN 201980060470 A 20190730; DE 102018118714 A 20180801; EP 19749296 A 20190730; US 201917263968 A 20190730