Invention Grant
- Patent Title: Methods and apparatus for coupling an optical input to an illumination device
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Application No.: US16922524Application Date: 2020-07-07
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Publication No.: US11351004B2Publication Date: 2022-06-07
- Inventor: David Wayne , Alex Vayser , Douglas Rimer , Fernando Erismann , Gaston Tudury , Michael Boutillette , Aaron Weiss , Vladimir Zagatsky
- Applicant: Invuity, Inc.
- Applicant Address: US CA San Francisco
- Assignee: Invuity, Inc.
- Current Assignee: Invuity, Inc.
- Current Assignee Address: US CA San Francisco
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Main IPC: A61B90/30
- IPC: A61B90/30 ; A61B17/02 ; A61B5/00 ; A61B17/00

Abstract:
A surgical illumination apparatus comprises a fiber optic input, and illuminated surgical instrument, and an optical coupling bracket for coupling the fiber optic input to the illuminated surgical instrument. The coupling bracket comprises an elongate frame having a proximal end, a distal end, and a central channel extending therebetween, wherein the central channel is sized to receive and support optical fibers of the fiber optic input. The proximal end of the bracket is coupled to the fiber optic input, and the distal end of the bracket is coupled to an illumination element of the illuminated surgical instrument. The apparatus may further comprise a shroud disposed around the illumination element that is coupled to the bracket.
Public/Granted literature
- US20200337795A1 Methods and Apparatus for Coupling an Optical Input to an Illumination Device Public/Granted day:2020-10-29
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