公开(公告)号：US20230181367A1

公开(公告)日：2023-06-15

申请号：US18062663

申请日：2022-12-07

Applicant: Alcon Inc.

Inventor： Mark Harrison Farley ,  Chenguang Diao ,  Mark Alan Hopkins ,  Alireza Mirsepassi ,  Timothy C. Ryan ,  Ronald T. Smith ,  Dennis Martin Terenzio

IPC: A61F9/008 ,  A61B18/22

CPC classification number: A61F9/00823 ,  A61B18/22 ,  A61B2018/00589

Abstract: Certain embodiments disclosed herein provide systems and devices for coupling optical fibers with laser surgical systems. In particular, certain aspects provide a push-pull connector and adapter for releasably coupling an optical fiber with a port of a laser surgical system. The connector and adapter facilitate mechanical lateral and rotational guidance of the optical fiber during insertion into the port to ensure proper alignment (e.g., clocking) of the optical fiber’s cores with a laser beam pattern propagated by the laser surgical system. Accordingly, the connector and adaptor enable improved coupling efficiency between the laser beam pattern and one or more cores of the optical fiber, and therefore improved power uniformity between multiple laser beams transmitted through the cores.