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Method for making contact to cells present in a liquid environment above a substrate

  • US 20020074227A1
  • Filed: 10/26/2001
  • Published: 06/20/2002
  • Est. Priority Date: 11/16/1996
  • Status: Active Grant
First Claim
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1. A microelement device comprising a substrate;

  • a plurality of electrical microelements arranged on said substrate adapted for electrically contacting biological cells present in a liquid environment;

    means selected from the group consisting of means for guiding said cells toward said microelements, means for mechanically attracting said cells toward said microelements, and means for isolating the cells.

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