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Related Experiment Videos

Dry powder injection on chip.

Torsten Vilkner1, Arif Shivji, Andreas Manz

  • 1Department of Chemistry, Imperial College, London, UK. t.vilkner@imperial.ac.uk

Lab on a Chip
|January 27, 2005
PubMed
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This study introduces chip-based technology for precise dry powder handling in pharmaceutical development. These miniaturized systems enable efficient particle separation and transport, speeding up drug compound processing.

Area of Science:

  • Pharmaceutical Science
  • Chemical Engineering
  • Microfluidics

Background:

  • Drug development necessitates advanced powder handling techniques to meet industry demands.
  • Miniaturization is crucial for early-stage drug development due to limited compound availability.

Purpose of the Study:

  • To demonstrate the novel application of chip technology for miniaturized dry powder handling.
  • To present methods for precise separation and transport of minute dry powder particles on-chip.

Main Methods:

  • Development of two distinct on-chip methods for dry powder particle manipulation.
  • Integration of chip-based particle feeding systems for small-scale applications.

Main Results:

  • Successful demonstration of dry powder particle separation and transport using chip technology.

Related Experiment Videos

  • Validation of techniques suitable for miniaturized mixing devices.
  • Conclusions:

    • Chip technology offers a viable solution for miniaturized dry powder handling in pharmaceuticals.
    • These methods can replace traditional weighing processes, improving efficiency in early drug development.