公开(公告)号：US20210371150A1

公开(公告)日：2021-12-02

申请号：US17332051

申请日：2021-05-27

Applicant: ALCON INC.

Inventor： Thomas Leibold ,  Jennifer Schmitt ,  Katrin Sylke Struckmeier ,  Michael Stutz

IPC: B65D1/36 ,  B65D21/02 ,  B29D11/00

Abstract: A carrier for carrying an ophthalmic lens during its treatment in a bath comprises: a basket (10) comprising a basket wall defining a concave cavity (50) for accommodating an ophthalmic lens, the basket (10) further comprising a plurality of recesses (17) arranged in the basket wall at different angular locations along the circumference of the basket (10), each recess (17) being arranged to extend downwardly from an upper rim (15) of the basket wall;
and a retainer (20) comprising a plurality of retainer arms (21), the retainer arms (21) being arranged in a star-shaped configuration at angular locations corresponding to the angular locations of the recesses (17), to in an assembled state of two such carriers (1) extends into a corresponding one of the plurality of recesses (17) in the basket wall to retain the ophthalmic lens in the carrier.