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Biochip and process for the production of a biochip

  • Johan Gerrit Bomer (Inventor)
  • , Adrianus Joseph Sprenkels (Inventor)
  • , Colin Ingham (Inventor)
  • , Johan van Hylckama Vlieg (Inventor)
  • , Willem Meindert de Vos (Inventor)
  • , Albert van den Berg (Inventor)

Research output: Patent

29 Downloads (Pure)

Abstract

The invention relates to a biochip comprising a porous support, wherein the porous support comprises at least one surface coated with a coating, preferably a polymer coating, wherein the coating is patterned with a micro compartments pattern, with the support providing a bottom surface to the compartments and the coating providing edges to the compartments, and wherein the pattern comprises at least 400 compartments per mm. The biochip can be obtained by a process comprising providing a porous support; coating at least one surface of the support with a coating; arranging between the coated surface and an ion etching device a shadow mask with a predetermined hole pattern; and ion etching at least part of the coating such that a patterned coating with micro compartments is obtained.

Original languageEnglish
Patent numberWO2006112709
Priority date18/04/05
Publication statusPublished - 26 Oct 2006

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