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Related Experiment Video

Updated: Jun 22, 2026

Microfluidics in Assessing Platelet Function
06:47

Microfluidics in Assessing Platelet Function

Published on: November 8, 2024

Paper-based microfluidic devices by plasma treatment.

Xu Li1, Junfei Tian, Thanh Nguyen

  • 1Australian Pulp and Paper Institute, Department of Chemical Engineering, Monash University, Wellington Road, Clayton, Victoria 3800, Australia.

Analytical Chemistry
|June 25, 2009
PubMed
Summary
This summary is machine-generated.

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Researchers developed a novel plasma treatment method to create precise microfluidic patterns on paper. This technique enables flexible, low-cost analytical devices for health monitoring and telemedicine applications.

Area of Science:

  • Materials Science
  • Analytical Chemistry
  • Biomedical Engineering

Background:

  • Paper-based microfluidic devices offer a low-cost platform for telemedicine and health monitoring.
  • Existing methods for creating microfluidic patterns on paper have limitations.
  • Plasma treatment is a versatile surface modification technique.

Purpose of the Study:

  • To develop a new method for fabricating microfluidic patterns on paper using plasma treatment.
  • To demonstrate the fabrication of functional elements within these paper-based microfluidic systems.
  • To highlight the potential of this technique for creating adaptable analytical devices.

Main Methods:

  • Paper surfaces were hydrophobized.
  • Mask-assisted plasma treatment was employed to create hydrophilic channels.

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Fabrication of the Thermoplastic Microfluidic Channels
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Fabrication of Three-dimensional Paper-based Microfluidic Devices for Immunoassays
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Last Updated: Jun 22, 2026

Microfluidics in Assessing Platelet Function
06:47

Microfluidics in Assessing Platelet Function

Published on: November 8, 2024

Fabrication of the Thermoplastic Microfluidic Channels
16:00

Fabrication of the Thermoplastic Microfluidic Channels

Published on: February 3, 2008

Fabrication of Three-dimensional Paper-based Microfluidic Devices for Immunoassays
11:33

Fabrication of Three-dimensional Paper-based Microfluidic Devices for Immunoassays

Published on: March 9, 2017

  • Fabrication of functional elements like switches and filters was demonstrated.

    • Main Results:

    • Well-defined hydrophilic microfluidic channels were successfully created on paper.
    • The resulting paper-based microfluidic systems maintained paper's inherent flexibility.
    • Various complex patterns and functional elements were achievable.

    Conclusions:

    • Plasma treatment provides an effective method for fabricating versatile paper-based microfluidic devices.
    • This technique facilitates the integration of functional elements, enhancing device capabilities.
    • The developed method holds significant promise for advancing low-cost diagnostic tools for remote health monitoring.