Invention Grant
- Patent Title: Articulating ophthalmic surgical probe
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Application No.: US15786947Application Date: 2017-10-18
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Publication No.: US10085883B2Publication Date: 2018-10-02
- Inventor: Jack Robert Auld , Christopher McCollam , Xiaoyu Yu
- Applicant: Novartis AG
- Applicant Address: US TX Fort Worth
- Assignee: Alcon Research, Ltd.
- Current Assignee: Alcon Research, Ltd.
- Current Assignee Address: US TX Fort Worth
- Main IPC: A61B1/00
- IPC: A61B1/00 ; A61F9/007 ; A61B1/005 ; A61B17/00

Abstract:
An articulating optical surgical probe includes a handle sized to fit in a single hand and a single rigid cannula extending from the handle having a diameter of 20 Ga or less. The probe further includes a slotted tip at a distal end of the cannula and at least one optical fiber extending through the handle, the single rigid cannula and the slotted tip, and a pull-wire secured to the slotted tip. When the pull-wire exerts tension on the slotted tip, the slotted tip will deviate from straight to a bend angle controlled by the tension in the pull-wire. The slotted tip is formed from a resilient material that will restore to the straight position when the tension exerted by the pull-wire is released.
Public/Granted literature
- US20180049919A1 ARTICULATING OPHTHALMIC SURGICAL PROBE Public/Granted day:2018-02-22
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