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Smartphone-based spectral imaging otoscope: System development and preliminary study for evaluation of its potential as a mobile diagnostic tool.
Journal of Biophotonics ( IF 2.8 ) Pub Date : 2020-03-21 , DOI: 10.1002/jbio.201960213
Thiago C Cavalcanti 1 , Sewoong Kim 1 , Kyungsu Lee 1 , Sang-Yeon Lee 2, 3 , Moo Kyun Park 2, 4 , Jae Youn Hwang 1
Affiliation  

We develop a novel smartphone‐based spectral imaging otoscope for telemedicine and examine its capability for the mobile diagnosis of middle ear diseases. The device was applied to perform spectral imaging and analysis of an ear‐mimicking phantom and a normal and abnormal tympanic membrane for evaluation of its potential for the mobile diagnosis. Spectral classified images were obtained via online spectral analysis in a remote server. The phantom experimental results showed that it allowed us to distinguish four different fluids located behind a semitransparent membrane. Also, in the spectral classified images of normal ears (n = 3) and an ear with chronic otitis media (n = 1), the normal and abnormal regions in each ear could be quantitatively distinguished with high contrast. These preliminary results thus suggested that it might have the potentials for providing quantitative information for the mobile diagnosis of various middle ear diseases.image

中文翻译:

基于智能手机的光谱成像耳镜:系统开发和初步研究,以评估其作为移动诊断工具的潜力。

我们开发了一种新颖的基于智能手机的光谱成像耳镜用于远程医疗,并检查了其对中耳疾病的移动诊断能力。该设备用于对模拟耳模的幻影以及正常和异常鼓膜进行频谱成像和分析,以评估其在移动诊断中的潜力。光谱分类图像是通过远程服务器上的在线光谱分析获得的。幻影实验结果表明,它使我们能够区分位于半透明膜后面的四种不同流体。同样,在正常耳朵(n = 3)和患有慢性中耳炎的耳朵(n = 1)的光谱分类图像中,可以以高对比度定量区分每只耳朵的正常和异常区域。图片
更新日期:2020-03-21
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