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1. WO2008011387 - PRÉPARATION D'UN COMPOSANT DE GLOBULE ROUGE POUR UN CONTRÔLE HÉMATOLOGIQUE

Numéro de publication WO/2008/011387
Date de publication 24.01.2008
N° de la demande internationale PCT/US2007/073625
Date du dépôt international 16.07.2007
CIB
G01N 31/00 2006.01
GPHYSIQUE
01MÉTROLOGIE; TESTS
NRECHERCHE OU ANALYSE DES MATÉRIAUX PAR DÉTERMINATION DE LEURS PROPRIÉTÉS CHIMIQUES OU PHYSIQUES
31Recherche ou analyse des matériaux non biologiques par l'emploi des procédés chimiques spécifiés dans les sous-groupes; Appareils spécialement adaptés à de tels procédés
G01N 33/48 2006.01
GPHYSIQUE
01MÉTROLOGIE; TESTS
NRECHERCHE OU ANALYSE DES MATÉRIAUX PAR DÉTERMINATION DE LEURS PROPRIÉTÉS CHIMIQUES OU PHYSIQUES
33Recherche ou analyse des matériaux par des méthodes spécifiques non couvertes par les groupes G01N1/-G01N31/146
48Matériau biologique, p.ex. sang, urine; Hémocytomètres
CPC
G01N 33/96
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
96involving blood or serum control standard
Y10T 436/10
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
436Chemistry: analytical and immunological testing
10Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
Y10T 436/101666
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
436Chemistry: analytical and immunological testing
10Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
101666Particle count or volume standard or control [e.g., platelet count standards, etc.]
Y10T 436/107497
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
436Chemistry: analytical and immunological testing
10Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
107497Preparation composition [e.g., lysing or precipitation, etc.]
Y10T 436/200833
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
436Chemistry: analytical and immunological testing
20Oxygen containing
200833Carbonyl, ether, aldehyde or ketone containing
Y10T 436/25
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
436Chemistry: analytical and immunological testing
25including sample preparation
Déposants
  • BIO-RAD LABORATORIES, INC. [US]/[US] (AllExceptUS)
  • CARVER, Franklin J. [US]/[US] (UsOnly)
  • GRANIER, Lorraine [US]/[US] (UsOnly)
Inventeurs
  • CARVER, Franklin J.
  • GRANIER, Lorraine
Mandataires
  • HEINES, M. Henry
Données relatives à la priorité
11/777,86413.07.2007US
60/807,58517.07.2006US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) PREPARATION OF A RED BLOOD CELL COMPONENT FOR A HEMATOLOGY CONTROL
(FR) PRÉPARATION D'UN COMPOSANT DE GLOBULE ROUGE POUR UN CONTRÔLE HÉMATOLOGIQUE
Abrégé
(EN)
Red blood cells from a vertebrate are treated to make them effective components of a hematology control, allowing the control to be used for detecting all blood cell components, including white blood cells and platelets. The treatment includes the use of a fixative under limited conditions of concentration and exposure time, and the resulting red blood cells are stable but lysable in a hematology instrument and have a reduced tendency to form particulates.
(FR)
L'invention concerne des globules rouges d'un vertébré qui sont traitées pour en faire des composants efficaces d'un contrôle hématologique, contrôle que l'on peut alors utiliser pour détecter tous les composants de cellules sanguines, y compris les globules blancs et les plaquettes. Le traitement comprend l'utilisation d'un fixatif dans des conditions limitées de concentration et d'exposition, et les globules rouges résultantes sont stables mais lysables dans un instrument hématologique et leur tendance à former des particules est réduite.
Dernières données bibliographiques dont dispose le Bureau international