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Tytuł artykułu

BANSAI - An optofluidic approach for biomedical analysis

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Lab-on-a-chip based portable blood analysis systems would allow point-of-care measurements, e.g. in an ambulance, or in remote areas with no fast access to medical care. Such a systemwould provide much faster information about the health of a patient. Here,we present a system that is based on absorption spectroscopy and uses an organic laser, which is tunable in the visible range. The feasibility of the system is shown with a table-top setup using laboratory equipment. Measurements of human albumin show linear behaviour in a range from 2.5 g/L to 60 g/L. In a consecutive setup the system is implemented on a microfluidic chip and is capable of measuring simultaneously transmitted and side scattered intensities, even with ambient light present. Air-suspended grating couplers on polymers are shown as the first element of a lab-on-a-chip implementation.
Wydawca

Rocznik
Tom
2
Numer
1
Opis fizyczny
Daty
otrzymano
2015-09-12
zaakceptowano
2015-11-08
online
2015-12-31
Twórcy
  • Institute for Optofluidics and
    Nanophotonics (IONAS), Karlsruhe University of Applied Sciences,
    Moltkestr. 30, 76133 Karlsruhe, Germany
  • Microplatforms Research Group, School of Electrical and
    Computer Engineering, RMIT University, GPO Box 2476, Melbourne
    VIC 3001, Australia
  • Institute for Optofluidics and
    Nanophotonics (IONAS), Karlsruhe University of Applied Sciences,
    Moltkestr. 30, 76133 Karlsruhe, Germany
  • Microplatforms Research Group, School of Electrical and
    Computer Engineering, RMIT University, GPO Box 2476, Melbourne
    VIC 3001, Australia
  • Zentralinstitut
    für Laboratoriumsmedizin, Mikrobiologie und Transfusionsmedizin,
    Städtisches Klinikum Karlsruhe, Moltkestr. 90, 76133
    Karlsruhe, Germany
autor
  • Zentralinstitut
    für Laboratoriumsmedizin, Mikrobiologie und Transfusionsmedizin,
    Städtisches Klinikum Karlsruhe, Moltkestr. 90, 76133
    Karlsruhe, Germany
  • Zentralinstitut
    für Laboratoriumsmedizin, Mikrobiologie und Transfusionsmedizin,
    Städtisches Klinikum Karlsruhe, Moltkestr. 90, 76133
    Karlsruhe, Germany
  • Microplatforms Research Group, School of Electrical and
    Computer Engineering, RMIT University, GPO Box 2476, Melbourne
    VIC 3001, Australia
  • Microplatforms Research Group, School of Electrical and
    Computer Engineering, RMIT University, GPO Box 2476, Melbourne
    VIC 3001, Australia
  • Bürkert Fluid Control Systems, Christian-Bürkert-
    Str. 13-17, 74653 Ingelfingen, Germany
  • Institute for Optofluidics and
    Nanophotonics (IONAS), Karlsruhe University of Applied Sciences,
    Moltkestr. 30, 76133 Karlsruhe, Germany
Bibliografia
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Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_1515_optof-2015-0003
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