WANG , HEQUN,ZENG, HAISHAN,LUI, HARVEY,ZHAO, JIANHUA
申请号：
EP10836883
公开号：
EP2513633A4
申请日:
2010.12.17
申请国别(地区):
EP
年份:
2013
代理人:
摘要：
A micro-Raman spectrometer system for use in differentiating tumor lesions from normal skin detects specific characteristics of Raman spectra indicative of cancer. A peak at 899 cm&minus；1 and a higher intensity region in the 1325 cm&minus；1 to 1330 cm&minus；1 range indicate the presence of tumors. The spectrometer system may be applied for skin cancer detection and for mapping the margins of lesions. Cancer detection methods as described herein have achieved diagnostic sensitivity of 95.8% and specificity of 93.8%.
