Fully integrated photoacoustic microscopy and photoplethysmography of human in vivo

Fully integrated photoacoustic microscopy and photoplethysmography of human in vivo

Photoacoustic microscopy (PAM) is used to visualize blood vessels and to monitor their time-dependent changes. Photoplethysmography (PPG) measures hemodynamic time-series changes such as heart rate. However, PPG’s limited visual access to the dynamic changes of blood vessels has prohibited further u...

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Bibliographic Details
Main Authors: Joongho Ahn, Jin Woo Baik, Yeonggeon Kim, Karam Choi, Jeongwoo Park, Hyojin Kim, Jin Young Kim, Hyung Ham Kim, Sung Hyun Nam, Chulhong Kim
Format: Article
Language:English
Published: Elsevier 2022-09-01
Series:Photoacoustics
Subjects:
Blood vessel
Vascular movement
Blood volume change
Pulsation
Heartbeat
Online Access:http://www.sciencedirect.com/science/article/pii/S2213597922000398

Internet

http://www.sciencedirect.com/science/article/pii/S2213597922000398

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