Cited 0 time in webofscience Cited 1 time in scopus

Diffuse speckle contrast analysis with novel fiber-lens detection

Title
Diffuse speckle contrast analysis with novel fiber-lens detection
Authors
Yeo, ChaebeomSong, Cheol최아름
DGIST Authors
Song, Cheol
Issue Date
2017-01-30
Citation
Optical Tomography and Spectroscopy of Tissue XII
Type
Conference
ISBN
9781510000000
ISSN
1605-7422
Abstract
To date, various blood flow measurement systems have been presented. Recently we demonstrated multi-channel diffuse speckle contrast analysis (DSCA) to monitor in-vivo relative blood flow in deep tissues noninvasively. It has a limitation in a long-Term use due to camera contamination. Here, we present a novel fiber-lens combined DSCA which can solve it. Also it has been applied to cerebral blood flow monitoring of rats during middle cerebral artery occlusion surgery. As a result, the system showed relative changes of the flow during the arterial perfusion periods. It secures novel applications of the DSCA in in-vivo blood flow measurement. © 2017 SPIE.
URI
http://hdl.handle.net/20.500.11750/5437
DOI
10.1117/12.2255085
Publisher
SPIE
Related Researcher
  • Author Song, Cheol SMART Lab
  • Research Interests Handheld medical robotics; Smart robotic microsurgery; Smart neuro-rehabilitation; Bio-photonic sensing and imaging
Files:
There are no files associated with this item.
Collection:
Department of Robotics EngineeringSMART Lab2. Conference Papers


qrcode mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE