FLUORESCENCE STRIP, FLUORESCENCE EXCITATION DEVICE AND PORTABLE FLUORESCENCE ANALYSIS SYSTEM WITH THE SAME

摘要

A portable fluorescence analysis system comprises a fluorescence strip, a fluorescence excitation device and a mobile Internet device. The fluorescence strip comprises a fluorescence probe configured for detecting an analyte within a specimen. The fluorescence excitation device comprises a sleeve and an excitation light source module. The fluorescence strip is arranged at the one open end of the sleeve. The excitation light source module is arranged at the same opening side of the sleeve and configured for providing an excitation light to excite the fluorescence probe to generate fluorescence. The mobile Internet device comprises an image capturing module and configured for capturing a fluorescence image of the fluorescence strip via the other opening of the sleeve and analyzing fluorescence intensity of the fluorescence image to determine the content of the analyte. The above-mentioned system can be applied to the point of care testing.

主权项

1. A portable fluorescence analysis system comprising:
a fluorescence strip comprising at least a detecting area, the detecting area comprising a fluorescence probe for detecting an analyte within a specimen; a fluorescence excitation device comprising:
a sleeve being non-transparent and having a first opening and a second opening opposite to the first opening, wherein the fluorescence strip is arranged to the side of the second opening of the sleeve; andan excitation light source module arranged to the side of the second opening for providing an exciting light irradiating on the detecting area so as to excite the fluorescence probe to generate a fluorescent light; and a mobile Internet device comprising an image capturing module and arranged to the side of the first opening of the sleeve for capturing a fluorescence image of the detecting area via the first opening and analyzing a fluorescence intensity of the fluorescence image to estimate a content of the analyte.