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Title:
MACHINE AND METHOD FOR AUTOMATED IN VITRO ANALYTE DETECTION BY MEANS OF CHROMATIC SPECTRAL DECOMPOSITION OF AN OPTICAL RESPONSE
Document Type and Number:
WIPO Patent Application WO/2016/174356
Kind Code:
A3
Abstract:
The invention relates to a machine for automated in vitro analyte detection, comprising an optical read device that can detect the optical response of the reaction solution to an electromagnetic stimulation, with the aid of a photoelectric receiver borne by a movable carriage of the machine, the movements of which are controlled automatically in order to convey the photoelectric receiver to different positions, each position corresponding to a different analysis zone, said photoelectric receiver forming part of a spectrometer that can provide a chromatic spectral decomposition of the optical response. The invention also relates to methods for automated in vitro analyte detection and/or quantification. In one method, a chromatic spectral decomposition of the optical response is obtained and at least two different optical agents are detected separately using said spectral decomposition.

Inventors:
ROSSI VERONICA LUCIA (IT)
FERORELLI GIUSEPPE (IT)
SANESI ANTONIO (IT)
UBALDINI GIUSEPPE (IT)
Application Number:
PCT/FR2016/050996
Publication Date:
December 29, 2016
Filing Date:
April 28, 2016
Export Citation:
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Assignee:
BIOMERIEUX SA (FR)
International Classes:
G01N21/25; G01N21/27; G01N21/64
Domestic Patent References:
WO2014045481A12014-03-27
WO2010009543A12010-01-28
Foreign References:
US20030223059A12003-12-04
EP2853884A12015-04-01
EP0241268A21987-10-14
US20070086006A12007-04-19
US8868156B12014-10-21
Attorney, Agent or Firm:
PUTET, Gilles et al. (B.P. 7073, Lyon Cedex 07, FR)
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