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Modular micropumps fabricated by 3D printed technologies for polymeric microfluidic device applications
dc.contributor.author | Álvarez Braña, Yara ![]() | |
dc.contributor.author | Etxeberria Elezgarai, Jaione | |
dc.contributor.author | Ruiz de Larrinaga, Lorena | |
dc.contributor.author | Benito López, Fernando ![]() | |
dc.contributor.author | Basabe Desmonts, Lourdes ![]() | |
dc.date.accessioned | 2021-06-18T16:28:36Z | |
dc.date.available | 2021-06-18T16:28:36Z | |
dc.date.issued | 2021-04-24 | |
dc.identifier.citation | Sensors and Actuators B: Chemical 342 : (2021) // Article ID 129991 | es_ES |
dc.identifier.issn | 0925-4005 | |
dc.identifier.uri | http://hdl.handle.net/10810/51937 | |
dc.description.abstract | In order to facilitate the implementation of microfluidic technology for rapid point-of-care analysis, there is a demand for self-powered microfluidics. The modular architecture of degas driven plug-and-play polymeric micropumps and microfluidic cartridges arose during last decade as a powerful strategy for autonomous flow control. So far, reported polymeric micropumps were made of poly-dimethyl siloxane and were fabricated by moulding. In this work, we showed that the advantages of three-dimensional printing can greatly benefit the development of modular micropumps. In addition, micropumps were created with a geometry that cannot be manufactured with conventional techniques, making it easily assemblable to microfluidic devices. Four types of polymeric resins and three printing methods were used to create a set of functional micropumps. It was shown that the material and the design of the printed micropumps were related to their power, making them tuneable and programmable. Finally, as proof of concept, a self-powered colorimetric test for the detection of starch was demonstrated. Three-dimensional printed micropumps emerge as an innovative element in the field of self-powered microfluidics, which may be the key to develop integrated microsystems for several applications such as in rapid point-of-care analysis. | es_ES |
dc.description.sponsorship | Authors would like to acknowledge the funding support from Gobierno de España, Ministerio de Economia y Competitividad, with Grant No. BIO2016-80417-P ((AEI/FEDER, UE); the University of the Basque Country (ESPPOC 16/65) and Gobierno Vasco Dpto. Educación for the consolidation of the research groups (IT1271-19). FBL acknowledges the Ramón y Cajal programme (Ministerio de Economía y Competitividad). FBL and LBD acknowledge the “Red de Microfluídica Española” MIFLUNET (RED2018-102829-T). Authors acknowledge to Prof. Javier del Campo and to Dr. Cristian Mendes from BC Materials, Spain, for their help during the fabrication of the micropumps with the DLP technique. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/BIO2016-80417-P | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | self-powered microfluidics | es_ES |
dc.subject | micropumps | es_ES |
dc.subject | degas driven flow | es_ES |
dc.subject | 3D printing | es_ES |
dc.subject | stereolithography | es_ES |
dc.subject | starch-lugol reaction | es_ES |
dc.title | Modular micropumps fabricated by 3D printed technologies for polymeric microfluidic device applications | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2021 The Author(s).Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license(http://creativecommons.org/licenses/by-nc-nd/4.0/) | es_ES |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0925400521005608 | es_ES |
dc.identifier.doi | 10.1016/j.snb.2021.129991 | |
dc.departamentoes | Química analítica | es_ES |
dc.departamentoes | Zoología y biología celular animal | es_ES |
dc.departamentoeu | Kimika analitikoa | es_ES |
dc.departamentoeu | Zoologia eta animalia zelulen biologia | es_ES |