DIFFRACTION-BASED DIAGNOSTIC DEVICE Russian patent published in 2008 - IPC G01N33/543 G01N21/47 C12Q1/00 

Abstract RU 2332672 C2

FIELD: biology.

SUBSTANCE: invention concerns molecular biology and physics and can be applied in detection of analysed object in a medium. Photosensitive layer is formed on a substrate reflecting or diffusing light. This sensitive material is specific to the object to be detected, and can bind it. When the sensitive material covering the substrate is irradiated in the presence of a stencil, a biosensor with a pattern of active and inactive sensitive material areas is obtained.

EFFECT: evokes visible diffraction at the contact and light irradiation of a medium containing the analysed object.

23 cl, 5 dwg, 1 ex

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RU 2 332 672 C2

Authors

Koehn Dehvid

Kejlor Rozann

Sejri Kertis

Dates

2008-08-27Published

2003-04-15Filed