Amb motiu del tancament d'estiu, la validació de documents es reprendrà a partir del 28 d'agost de 2026. Disculpeu les molèsties.
Con motivo del cierre de verano, la validación de documentos se reanudará a partir del 28 de agosto de 2026. Disculpad las molestias
Due to the summer closure, document validation will resume starting August 28, 2026. We apologize for any inconvenience.

Tipus de document

Article

Versió

Versió publicada

Data de publicació

Llicència de publicació

cc-by-nc-nd (c) Fernandez-Morales, F.H. et al., 2008
Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/69286

Design and fabrication of a microsystem to handle biological objects

Títol de la revista

Director/Tutor

ISSN de la revista

Títol del volum

Recurs relacionat

Resum

Biological particle microhandling is a common operation in medicine and microbiology, and a lot of research work has been addressed to develop faster, cheaper and more efficient manipulation techniques. In this way, microsystem technologies play an important role because they can be used to fabricate microparticle manipulators. This paper describes the design and fabrication of a microsystem to handle biological objects, based on the dielectrophoretic effects. The development of the right technological option among the possibilities at disposal is also discussed. The proposed design, a whole microsystem including electrical, optical and fluidic interfaces, was developed employing gold and platinum metals, silicon micromachining, and photoresin patterning techniques. Furthermore, the structure of the utilized microelectrode arrays, as well as the resulting microchip are also reported.

Matèries (anglès)

Citació

Citació

FERNANDEZ-MORALES, Flavio Humberto, DUARTE, Julio Enrique and SAMITIER I MARTÍ, Josep. Design and fabrication of a microsystem to handle biological objects. DYNA. 2008. Vol. 155, num. 103-114. ISSN 0012-7353. [consulted: 16 of August of 2026]. Available at: https://hdl.handle.net/2445/69286

Exportar metadades

JSON - METS

Compartir registre