DocumentCode
2239827
Title
Simultaneous oxygenation and flow using current modulation of VCSELs during ischemia
Author
Ringuette, Dene ; Levy, Hart ; Levi, Ofer
Author_Institution
Inst. of Biomater. & Biomed. Eng., Univ. of Toronto, Toronto, ON, Canada
fYear
2011
fDate
1-6 May 2011
Firstpage
1
Lastpage
2
Abstract
In this work we demonstrate simultaneous laser speckle contrast imaging and multispectral reflectance imaging with coherence modulated VCSEL illumination during cortical ischemia. The advantages of VCSELs for potable hemodynamic monitoring are discussed.
Keywords
biomedical optical imaging; haemodynamics; laser applications in medicine; medical disorders; surface emitting lasers; coherence modulated VCSEL illumination; cortical ischemia; multispectral reflectance imaging; potable hemodynamic monitoring; simultaneous flow; simultaneous laser speckle contrast imaging; simultaneous oxygenation; Coherence; Imaging; Lighting; Reflectivity; Speckle; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-4577-1223-4
Type
conf
Filename
5950603
Link To Document