Development of mobile phone based transcutaneous bilirubinometry

被引：2

作者：

Dumont, Alexander P. ^{[1
]}

Harrison, Brandon ^{[1
]}

McCormick, Zachary. T. ^{[1
]}

Kumar, Nishant Ganesh ^{[2
]}

Patil, Chetan A. ^{[1
]}

机构：

[1] Temple Univ, Bioengn Dept, 1947 North 12th St, Philadelphia, PA 19122 USA

[2] Vanderbilt Univ, Sch Med, 2215 Garland Ave, Nashville, TN 37232 USA

来源：

OPTICS AND BIOPHOTONICS IN LOW-RESOURCE SETTINGS III | 2017年 / 10055卷

关键词：

Monte Carlo; diffuse reflectance; spectroscopy; transcutaneous bilirubinometry; mobile phone; TISSUE OPTICAL-PROPERTIES; KUBELKA-MUNK THEORY; DIFFUSE-REFLECTANCE SPECTROSCOPY; TRANS-CUTANEOUS BILIRUBINOMETRY; MONTE-CARLO-SIMULATION; TURBID MEDIA; MULTILAYERED TISSUES; SERUM BILIRUBIN; INVERSE MODEL; LIGHT;

D O I：

10.1117/12.2257428

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Infants in the US are routinely screened for risk of neurodevelopmental impairment due to neonatal jaundice using transcutaneous bilirubinometry (TcB). In low-resource settings, such as sub-Saharan Africa, TcB devices are not common, however, mobile camera-phones are now widespread. We provide an update on the development of TcB using the built-in camera and flash of a mobile phone, along with a snap-on adapter containing optical filters. We will present Monte Carlo Extreme modeling of diffuse reflectance in neonatal skin, implications in design, and refined analysis methods.

引用

页数：12

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