Real time early detection imaging system of failed wounds and heterotopic ossification using unique Raman signatures

被引：0
作者：
Papour, Asael [1 ]
Taylor, Zach [2 ]
Stafsudd, Oscar [1 ]
Grundfest, Warren [2 ]
机构：
[1] Univ Calif Los Angeles, Dept Elect Engn, Los Angeles, CA 90095 USA
[2] Univ Calif Los Angeles, Dept Bioengn, Los Angeles, CA 90095 USA
来源：
MEDICAL IMAGING 2015: BIOMEDICAL APPLICATIONS IN MOLECULAR, STRUCTURAL, AND FUNCTIONAL IMAGING | 2015年 / 9417卷
关键词：
Raman; Stokes; imaging; direct detection; heterotopic ossification; failed wounds; FAILURE;
D O I：
10.1117/12.2082093
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Our team has established a method to enable imaging of heterotopic ossification and bone growth locations in tissue using Stokes Raman signals with fast acquisition times. This technique relies on the unique Raman signatures of bone to capture parallel, full-field, 1 cm(2) field of view, without utilizing a spectrometer. This system was built in mind as a compact complementary tool for in vivo patient monitoring that can offer a high resolution optical characterization for early detection of failed wounds. Preliminary results of bone detection in flesh are presented here and pave the way for further development of this tool in clinical setting.
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