×

Microfluidic Pump and Valve Structures and Fabrication Methods

  • US 20090056861A1
  • Filed: 10/09/2008
  • Published: 03/05/2009
  • Est. Priority Date: 10/13/2004
  • Status: Active Grant
First Claim
Patent Images

1. A method for making an active microfluidic device including at least one planar substrate and a deformable membrane, comprising the steps of:

  • deforming at least a portion of the membrane out of the plane of the substrate.contacting the non-deformed portion of the membrane and a bonding surface of the substrate; and

    applying a bonding agent to an interface between the substrate and the non-deformed portion of the membrane to be attached thereto;

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×