公开(公告)号：US20240260727A1

公开(公告)日：2024-08-08

申请号：US18432767

申请日：2024-02-05

Applicant: Alcon Inc.

Inventor： James M. Scott ,  Patrick John Sadd ,  David Cook ,  Sebastian Merx ,  Joshua Coyne ,  Kevin Coughlan

IPC: A45C11/00

CPC classification number: A45C11/005

Abstract: Certain embodiments disclose a contact lens holder including a rim forming a lens receptacle for receiving a lens and a flange integrally formed with and extending from the rim, flange comprising at least one tab, wherein at least one of a posterior surface of the flange and a posterior surface of the at least one tab comprises micro-structuring.