Gerhardus Wilhelmus Lucassen;Waltherus Cornelis Jozef Bierhoff;Manfred Mueller;Bernardus Hendrikus Wilhelmus Hendriks;Rami Nachabe;Jeroen Jan Lambertus Horikx;Marjolein Van Der Voort
发明人:
Manfred Mueller,Bernardus Hendrikus Wilhelmus Hendriks,Waltherus Cornelis Jozef Bierhoff,Gerhardus Wilhelmus Lucassen,Jeroen Jan Lambertus Horikx,Rami Nachabe,Marjolein Van Der Voort
申请号：
US14127719
公开号：
US20140117256A1
申请日:
2012.06.21
申请国别(地区):
US
年份:
2014
代理人:
摘要：
In order to improve fluorescence measurements, there is provided an apparatus and, a method and a computer program for optical analysis of an associated tissue sample, the apparatus comprising a spectrometer comprising an optical detector, a light source, a first light emitter 219 arranged for emitting photons into the associated tissue sample, a first light collector 221 arranged for receiving photons from the associated tissue sample, a second light emitter 223, a second light collector 225, wherein a reflectance spectrum is obtained via the first light emitter 219 and collector 221 and a fluorescence spectrum is obtained via the second light emitter 223 and collector 225, and where a first distance d1 between the first light emitter and collector is larger than a second distance d2 between the second light emitter and collector. By combining the data thus obtained, an intrinsic fluorescence spectrum may be obtained.
