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Proceedings Paper

Polymer-based blood vessel models with micro-temperature sensors in EVE
Author(s): Mizue Mizoshiri; Yasuaki Ito; Takeshi Hayakawa; Hisataka Maruyama; Junpei Sakurai; Seiichi Ikeda; Fumihito Arai; Seiichi Hata
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Paper Abstract

Cu-based micro-temperature sensors were directly fabricated on poly(dimethylsiloxane) (PDMS) blood vessel models in EVE using a combined process of spray coating and femtosecond laser reduction of CuO nanoparticles. CuO nanoparticle solution coated on a PDMS blood vessel model are thermally reduced and sintered by focused femtosecond laser pulses in atmosphere to write the sensors. After removing the non-irradiated CuO nanoparticles, Cu-based microtemperature sensors are formed. The sensors are thermistor-type ones whose temperature dependences of the resistance are used for measuring temperature inside the blood vessel model. This fabrication technique is useful for direct-writing of Cu-based microsensors and actuators on arbitrary nonplanar substrates.

Paper Details

Date Published: 17 April 2017
PDF: 7 pages
Proc. SPIE 10167, Nanosensors, Biosensors, Info-Tech Sensors and 3D Systems 2017, 101670Z (17 April 2017); doi: 10.1117/12.2265050
Show Author Affiliations
Mizue Mizoshiri, Nagoya Univ. (Japan)
Yasuaki Ito, Nagoya Univ. (Japan)
Takeshi Hayakawa, Nagoya Univ. (Japan)
Hisataka Maruyama, Nagoya Univ. (Japan)
Junpei Sakurai, Nagoya Univ. (Japan)
Seiichi Ikeda, FAIN-Biomedical Ltd. (Japan)
Fumihito Arai, Nagoya Univ. (Japan)
Seiichi Hata, Nagoya Univ. (Japan)

Published in SPIE Proceedings Vol. 10167:
Nanosensors, Biosensors, Info-Tech Sensors and 3D Systems 2017
Vijay K. Varadan, Editor(s)

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