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Method and Apparatus for Exposing Cells to Different Concentrations of Analyses or Drugs

IP Title

Summary

The technology complements the on-chip monitoring of cellular reactions by exposing cells, isolated in a sandbag structure, to different concentrations of analytes or drugs in a one-step operation. The tapering microchannel structure controls the concentration and dosage of the analytes. Another major feature of the invention is the dual sandbag structure that permits simultaneous testing of the reactions of two sets of cells with the same drug at the same concentration.

Technology Application

•Testing enzyme kinetic activities and screening drug candidates in academic research
•For use in clinical diagnosis

Application Date

20/07/2006

ID No.

11/489,849

Country/Region

Hong Kong

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