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1. WO2020070361 - SYSTEM AND METHOD FOR PERFORMING A CELL COUNT OF A BLOOD SAMPLE

Publication Number WO/2020/070361
Publication Date 09.04.2020
International Application No. PCT/ES2019/070656
International Filing Date 01.10.2019
IPC
G01N 21/51 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
17Systems in which incident light is modified in accordance with the properties of the material investigated
47Scattering, i.e. diffuse reflection
49within a body or fluid
51inside a container, e.g. in an ampoule
CPC
G01N 21/51
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
17Systems in which incident light is modified in accordance with the properties of the material investigated
47Scattering, i.e. diffuse reflection
49within a body or fluid
51inside a container, e.g. in an ampoule
Applicants
  • UNIVERSIDAD DE CANTABRIA [ES]/[ES]
  • FUNDACIÓN MARQUÉS DE VALDECILLA [ES]/[ES]
  • FUNDACIÓN INSTITUTO DE INVESTIGACIÓN MARQUÉS DE VALDECILLA [ES]/[ES]
Inventors
  • PÉREZ CAGIGAL, Manuel
  • VALLE HERRERO, Pedro José
  • ARROYO RODRIGUEZ, Jose Luis
  • FUENTES RUIZ, Antonio
Priority Data
P20180021703.10.2018ES
Publication Language Spanish (ES)
Filing Language Spanish (ES)
Designated States
Title
(EN) SYSTEM AND METHOD FOR PERFORMING A CELL COUNT OF A BLOOD SAMPLE
(ES) SISTEMA Y MÉTODO PARA EL RECUENTO CELULAR DE UNA MUESTRA SANGUÍNEA
(FR) SYSTÈME ET PROCÉDÉ DE RECOMPTAGE CELLULAIRE D'UN ÉCHANTILLON DE SANG
Abstract
(EN)
The invention relates to a system and method designed for performing a cell count of blood sample components, such as red blood cell concentrates, plasma or platelet concentrates, using the Speckle contrast technique, without needing to remove the sample from its containing recipient (14, 24, 34).
(ES)
Sistema y método configurados para realizar el recuento celular de los componentes de una muestra sanguínea, como por ejemplo concentrados de hematíes, plasma o concentrados de plaquetas, mediante la técnica de contraste de Speckle, sin necesidad de extraer la muestra de su recipiente contenedor (14, 24, 34).
(FR)
La présente invention concerne un système et un procédé configurés pour réaliser le recomptage cellulaire des constituants d'un échantillon de sang, comme par exemple les concentrations d'hématies, de plasma ou les concentrations de plaquettes, au moyen de la technique de contraste de Speckle, sans devoir extraire l'échantillon de son récipient-contenant (14, 24, 34).
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