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利用太赫兹技术实现烧伤诊断
Alternative TitleTerahertz Technology Utilized to Achieve the Assessment of Burn Injuries
宁威1; 祁峰2; 汪晋宽1
Department光电信息技术研究室
Source Publication中国医疗设备
ISSN1674-1633
2018
Volume33Issue:7Pages:14-16
Contribution Rank2
Funding Organization国家重点研发计划(2016YFC0102900) ; 国家自然科学基金(61605235) ; 中国科学院“百人计划”项目
Keyword太赫兹 反射式成像 烧伤 诊断
Abstract目的研究太赫兹成像技术在烧伤检测领域的应用。方法搭建太赫兹反射式成像实验设备,对新鲜的猪皮样品使用电烙铁进行3种不同程度的烫伤,最后利用上述实验设备对猪皮样品进行逐点扫描式成像。结果太赫兹成像显示出了三种不同程度烫伤组织的位置,通过对成像结果的进一步分析可以看出烫伤组织的反射信号幅度小于正常组织,其中严重烫伤部位的幅值明显小于轻度烫伤,并且反射信号的幅度值随烫伤的加重而减小。结论太赫兹成像技术能够实现烫伤创面的检测,同时能很好区分出不同程度的烫伤。
Other AbstractObjective: To explore the terahertz imaging technology in the field of burn detection applications. Methods: We firstly built an experimental equipment of terahertz reflective imaging, then we used a soldering iron to heat the fresh hogskin in three different degree. Finally, we utilized the equipment to scan the hogskin. Results: Terahertz images showed the location of the three degree burn injury. It could be seen that the reflection signal of burns was less than normal tissues, the signal of severe injury tissues was lower than mild burns, the amplitude value of reflected signal decreased as burn increased. Conclusion: Terahertz imaging techniques can potentially be used to give a clear resolution of burn skin and infer the degree of burn severity.
Language中文
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/22324
Collection光电信息技术研究室
Corresponding Author祁峰
Affiliation1.东北大学计算机科学与工程学院
2.中国科学院沈阳自动化研究所光电信息技术研究室
Recommended Citation
GB/T 7714
宁威,祁峰,汪晋宽. 利用太赫兹技术实现烧伤诊断[J]. 中国医疗设备,2018,33(7):14-16.
APA 宁威,祁峰,&汪晋宽.(2018).利用太赫兹技术实现烧伤诊断.中国医疗设备,33(7),14-16.
MLA 宁威,et al."利用太赫兹技术实现烧伤诊断".中国医疗设备 33.7(2018):14-16.
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