A handheld confocal microscope with MEMS-based flatfield scanning for fluorescence-guided surgery Conference Paper


Authors: Wei, L.; Yin, C.; Abeytunge, S.; Peterson, G.; Mandella, M. J.; Rajadhyaksha, M.; Sanai, N.; Liu, J. T. C.
Title: A handheld confocal microscope with MEMS-based flatfield scanning for fluorescence-guided surgery
Conference Title: 2019 Biophotonics Congress
Abstract: We developed a handheld line-scanned dual-axis confocal microscope for real-time optical biopsy. The device utilizes a novel MEMS-based scanning mechanism for field-flattening, and provides high-speed (16 Hz) fluorescence imaging with sub-nuclear resolution in tissue. © 2019 The Author(s).
Keywords: fluorescence imaging; real time; guided surgery; dual axis; handhelds; microelectromechanical devices; high speed; photonics; optical biopsies; scanning mechanisms
Journal Title OSA Technical Digest
Conference Dates: 2019 Apr 14-17
Conference Location: Tuscon, AZ
ISBN: 978-1-943580-54-5
Publisher: Optical Society of America  
Date Published: 2019-01-01
Start Page: DS2A.5
Language: English
DOI: 10.1364/boda.2019.Ds2a.5
PROVIDER: scopus
DOI/URL:
Notes: Conference Paper -- Export Date: 1 July 2020 -- Source: Scopus
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