EP 2911586 A1 20150902 - METHODS AND APPARATUS FOR COLONIC NEOPLASIA DETECTION WITH HIGH FREQUENCY RAMAN SPECTRA
Title (en)
METHODS AND APPARATUS FOR COLONIC NEOPLASIA DETECTION WITH HIGH FREQUENCY RAMAN SPECTRA
Title (de)
VERFAHREN UND VORRICHTUNG FÜR DEN NACHWEIS VON DICKDARMNEOPLASIEN MIT HF-RAMANSPEKTREN
Title (fr)
PROCÉDÉS ET APPAREILS DE DÉTECTION DE NÉOPLASIE DU CÔLON À SPECTRES RAMAN DE HAUTE FRÉQUENCE
Publication
Application
Priority
- US 201261718830 P 20121026
- CA 2013050812 W 20131025
Abstract (en)
[origin: WO2014063257A1] Raman spectroscopy at higher Raman shifts, for example, Raman shifts exceeding 1000 cm-1 is applied for characterizing tissues of the colon. Characterization may comprise comparisons of peaks in the Raman spectrum and/or multivariate analysis. Compact, cost effective and disposable Raman probes may be provided. In one embodiment a Raman probe comprises a single pair of optical fibers having beveled ends.
IPC 8 full level
A61B 6/00 (2006.01)
CPC (source: EP)
A61B 5/0075 (2013.01)
Citation (search report)
See references of WO 2014063257A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014063257 A1 20140501; CN 105263414 A 20160120; EP 2911586 A1 20150902
DOCDB simple family (application)
CA 2013050812 W 20131025; CN 201380068558 A 20131025; EP 13849363 A 20131025