A portable optical pulsatile flowmetry demonstrates strong clinical relevance for diabetic foot perfusion assessment

A portable optical pulsatile flowmetry demonstrates strong clinical relevance for diabetic foot perfusion assessment

We present a robust, cost-effective (<2000 USD), and portable optical diffuse speckle pulsatile flowmetry (DSPF) device with a flexible handheld probe for deep tissue blood flow measurement in the human foot as well as a first-in-man observational clinical study using the proposed optical device...

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Bibliographic Details
Main Authors: Renzhe Bi, Ruochong Zhang, Lingyan Meng, Yao Du, Julie Low, Yi Qi, Poongkulali Rajarahm, Alexis Yuen Fun Lai, Victoria Shi Ying Tan, Pei Ho, Malini Olivo
Format: Article
Language:English
Published: AIP Publishing LLC 2024-03-01
Series:APL Bioengineering
Online Access:http://dx.doi.org/10.1063/5.0182670

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