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Updated: Jul 3, 2026

Microfluidic Chips Controlled with Elastomeric Microvalve Arrays
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Microfluidic assembly blocks.

Minsoung Rhee1, Mark A Burns

  • 1Department of Chemical Engineering, the University of Michigan, 2300 Hayward St. 3074 H.H. Dow Building, Ann Arbor, MI 48109-2136, USA.

Lab on a Chip
|July 25, 2008
PubMed
Summary
This summary is machine-generated.

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This study introduces microfluidic assembly blocks (MABs) for easy microdevice construction. Non-experts can now build microfluidic devices rapidly for biological assays without specialized fabrication skills.

Area of Science:

  • Biomedical Engineering
  • Microfluidics
  • Life Sciences

Background:

  • Microfluidic systems offer advantages for biological assays but require specialized fabrication expertise, limiting their widespread use.
  • Current microfluidic device fabrication is complex and time-consuming, hindering accessibility for non-experts in life sciences.

Purpose of the Study:

  • To present a novel assembly approach for microdevice construction using prefabricated microfluidic components.
  • To enable non-expert users to rapidly assemble functional microfluidic devices without fabrication steps.

Main Methods:

  • Development of individual microfluidic assembly blocks (MABs) in polydimethylsiloxane (PDMS).
  • Assembly of MABs on glass slides to form complete microfluidic systems.
  • Demonstration of device functionality through common microfluidic applications.

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Last Updated: Jul 3, 2026

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Published on: October 1, 2007

A Microfluidic-based Hydrodynamic Trap for Single Particles
10:13

A Microfluidic-based Hydrodynamic Trap for Single Particles

Published on: January 21, 2011

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Main Results:

  • MABs can be prefabricated and readily assembled into microfluidic systems.
  • Non-expert users can construct microfluidic devices in minutes.
  • Demonstrated successful applications including laminar flow, valve control, and cell culture.

Conclusions:

  • The MAB methodology simplifies microdevice construction, making microfluidics more accessible.
  • This approach lowers the barrier to entry for using microfluidic platforms in life science research.
  • Prefabricated microfluidic assembly blocks facilitate rapid prototyping and application development.