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Method and apparatus for the detection of substances or analytes from the analysis of one or more samples

AuthorsGómez-Elvira, Javier ; Sebastián-Martínez, Eduardo ; Briones, Carlos ; Parro-García, Víctor ; Rodríguez-Manfredi, José Antonio ; Compostizo-Sañudo, Carlos; Herrero-Gonzalo, Pedro Luis; Pérez-Mercader, Juan
Issue Date29-Mar-2006
CitationEP 1640718 (A1)
AbstractThe invention relates to a method and apparatus for detecting substances or analytes form the analysis of one or several samples. The method comprises mixing the sample with a suitable liquid buffer, homogenizing said sample, adding reagents thereto, filtering it, injecting the sample into the incubation chamber, allowing the sample to react with a biosensor, washing the non-reacted sample excess and detecting the sample retained in the biosensor. The apparatus includes a sample homogenizer module with an ultrasonic piezoelectric device formed by a converter (49) and a horn (16); a sample processing module including a homogenization container (6) and a moving frame (17); a reagent and solution management module including a motorized syringe (60), a reaction module consisting of a support (50) forming a reaction chamber (51) and a data reading module including a laser diode (66) and a CCD camera (67).
DescriptionFecha de presentación internacional: 28.05.2004. - Titulares: Consejo Superior de Investigaciones Científicas (CSIC). - Instituto Nacional de Técnica Aeroespacial. - Sener, Ingeniería y Sistemas, S.A.
Appears in Collections:(CAB) Patentes
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