Design of a new micro filter for separation of micro particles in Lab-On-a-Chip applications

A. Bahadorimehr, K. Karimi, Burhanuddin Yeop Majlis

Research output: Contribution to journalArticle

Abstract

Lab-On-a-Chip systems are one of the new growing technologies which offer miniaturization of analysis systems. In this paper we present a simple and low cost fabrication of a micro filter using in different applications in Micro Total Analysis Systems. This method uses typical microscopic glass slides as a substrate for fabrication of micro filters for Lab-On-Chip applications. Based on flow control, micro channel and micro filter design particle separation is performed by hydrodynamic filtration. This micro filter allows the target particles to flow through and unwanted larger particles flow to other micro channel. Particularly, separation of different particles from automobile oil, based on particle size is studied. This device can also be used for other biomedical applications such as cell separation. The geometry of this filter eliminates the clogging effect that is an important factor in micro filter designs.

Original languageEnglish
Pages (from-to)11239-11243
Number of pages5
JournalARPN Journal of Engineering and Applied Sciences
Volume11
Issue number19
Publication statusPublished - 1 Oct 2016

Fingerprint

Lab-on-a-chip
Fabrication
Flow control
Automobiles
Hydrodynamics
Particle size
Glass
Geometry
Substrates
Costs

Keywords

  • Glass
  • Lab-on-chip
  • Micro channels
  • Micro filter
  • Micro fluidics

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Design of a new micro filter for separation of micro particles in Lab-On-a-Chip applications. / Bahadorimehr, A.; Karimi, K.; Yeop Majlis, Burhanuddin.

In: ARPN Journal of Engineering and Applied Sciences, Vol. 11, No. 19, 01.10.2016, p. 11239-11243.

Research output: Contribution to journalArticle

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