| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N35-0098
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-1081
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-1062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-1037 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-56972
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-54326
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-5094
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-5302 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-543
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-577
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-569
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-553
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N35-00 |
| filingDate |
1988-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1991-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0381669-A4 |
| titleOfInvention |
Automated analyzer and method for screening cells or formed bodies for enumeration of populations expressing selected characteristics |
| abstract |
A method and apparatus for automatically and rapidly, retrieving, counting and/or analyzing at least one selected white blood cell population and/or subset thereof of a whole blood sample (60) or portion thereof. A volume of a biological medium containing the white blood cells is prepared and at least one reactant (66, 74, 144, 132) specific or preferential at least to some selected biological cells is introduced thereto and rapidly mixed for a short period of time. The opacity and/or volume parameter of the cells can be modified and the mixture is then counted and analyzed in one or more steps to obtain the desired white blood cell population analysis. The biological sample can be a whole blood sample and the reactant can include or be a lyse (66) or a monoclonal antibody bound to microspheres (132, 144), which will bind to specific ones of the cells or a combination of lyse and microspheres with antibody bound thereto. The microspheres can be magnetic and the bound cells can be magnetically removed for retrieving and analyzing the remaining blood cell population. |
| priorityDate |
1987-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |