English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/116451
logo share SHARE logo core CORE   Add this article to your Mendeley library MendeleyBASE

Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:

A SiC microdevice for the minimally invasive monitoring of ischemia in living tissues

AuthorsGómez, Rodrigo; Ivorra Cano, Antoni; Villa, Rosa; Godignon, Philippe; Millán, José; Erill, Iván; Solà, Anna M. ; Hotter, Georgina ; Palacios, Luis
Silicon carbide
Issue DateMar-2006
PublisherKluwer Academic Publishers
CitationBiomedical Microdevices 8(1): 43-49 (2006)
AbstractMonitoring of ischemia in living tissues is a field of increasing interest in many clinical settings. In this work we report for the first time anywhere the development of needle-shaped, minimally-invasive impedance probes based on silicon carbide (SiC) substrates. An in-vitro comparison of these new devices with Si-based impedance probes demonstrates that their effective operation range extends up to the 100 kHz range, thus allowing a wide-spectrum multi-frequency analysis of impedance modulus and phase angle. Furthermore, we show that, when applied to in-vivo settings, this kind of analysis yields to an accurate monitoring of ischemia, while making possible the application of more robust mathematical methods for the study of impedance in living tissues. © Springer Science + Business Media, Inc. 2006.
Publisher version (URL)http://dx.doi.org/10.1007/s10544-006-6381-y
Identifiersdoi: 10.1007/s10544-006-6381-y
issn: 1387-2176
Appears in Collections:(IMB-CNM) Artículos
(IIBB) Artículos
Files in This Item:
File Description SizeFormat 
accesoRestringido.pdf15,38 kBAdobe PDFThumbnail
Show full item record
Review this work

Related articles:

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.