Bioengineering imaging by near infrared transient radiative heat transfer

近红外瞬态辐射传热生物工程成像

• 批准号: 184021-2011
• 负责人: Rousse, Daniel
• 金额: $ 1.46万
• 依托单位: École de technologie supérieure
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-01-01 至 2015-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=545986
• 关键词: Bioengineering; imaging; near; infrared; transient

GOAL: The aim of the project is to improve a method aimed at predicting the detection of tumors by use of near infrared tomography. This program is included in a more general aim at elaborating a novel technique for the HUMAN BODY IMAGING that is more sensitive (improved resolution) and free of sides effects (the source being in the near infrared). In summary, it is the analysis of the response of a laser, emitting in a different frequency than that associated with X-rays (i.e. infrared), that is directed throughout organic tissues that makes it possible to determine whether or not these tissues are sane. Here, we also want to lower the threshold of detection of potential tumors. It is mandatory that the potential tumors may be detected at an earlier stage of growth. This will be made possible provided that the radiative properties of the tissues will vary with the presence of a suspect mass.

目标：该项目的目的是改进一种旨在通过使用近红外断层扫描预测肿瘤检测的方法。该计划包含在一个更一般的目标中，旨在制定一种更灵敏（提高分辨率）且无副作用（源位于近红外线）的人体成像新技术。总之，分析激光的响应，以不同于与X射线（即红外线）相关的频率发射，其被引导穿过有机组织，使得有可能确定这些组织是否正常。 在这里，我们还希望降低潜在肿瘤的检测阈值。必须在生长的早期阶段检测到潜在的肿瘤。 只要组织的辐射特性随可疑肿块的存在而变化，这将是可能的。