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Large scale parallel immuno-based allergy test and device for evanescent field excitation of fluorescence

  • US 20070117217A1
  • Filed: 06/09/2006
  • Published: 05/24/2007
  • Est. Priority Date: 06/16/2005
  • Status: Abandoned Application
First Claim
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1. A device for detecting and characterizing an allergy, said device comprising:

  • a sample chamber; and

    an array of microcantilevers wherein microcantilevers comprising said array have affixed thereto antigen such that there is a different species of antigen for each allergy it is desired to detect, and different species of antigen are on different microcantilevers in said array, wherein the free ends of the microcantilevers project into the sample chamber.

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