发明名称 APPARATUS AND METHODS FOR CHARACTERIZATION OF LUNG TISSUE BY RAMAN SPECTROSCOPY
摘要 <p>Near-infrared Raman spectroscopy can be applied to identify preneoplastic lesions of the bronchial tree. Real-time in vivo Raman spectra of lung tissues may be obtained with a fiber optic catheter passed down the instrument channel of a bronchoscope. Using prototype apparatus, preneoplastic lesions were detected with sensitivity and specificity of 96 and 91% respectively. The use of Raman spectroscopy apparatus and methods in conjunction with other bronchoscopy imaging modalities can substantially reduce the number of false positive results.</p>
申请公布号 EP2525704(A1) 申请公布日期 2012.11.28
申请号 EP20110734310 申请日期 2011.01.21
申请人 BRITISH COLUMBIA CANCER AGENCY BRANCH 发明人 ZENG, HAISHAN;SHORT, MICHAEL;LAM, STEPHEN;MCWILLIAMS, ANNETTE
分类号 A61B5/00;G01N21/65 主分类号 A61B5/00
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