| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84d9adaa7e7ce01ce8020f5c721aba10 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0887
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0864
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2400-0406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L2300-0803 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01L3-5027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-54366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-5304 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01L3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-543
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-53 |
| filingDate |
1991-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dffb4391ff4e9f32c40b768c76d562a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ceb00840682b965564ce616aa05c03a9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f7b679612e87c03b0e453bc52ada320
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da461db002c228f8b22e99effb7ae15f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32db4c5ca7181a265d08edb4e3157f39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10db6dcc0020556c2fbaa7f5b746ce91 |
| publicationDate |
1992-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2100365-A1 |
| titleOfInvention |
Agglutination reaction device having geometrically modified chambers |
| abstract |
Disclosed is a device for performing agglutination reactions comprising: in adherent relationship, a first wettable layer (1), a second liquid-occlusive layer (2) parallel to and overlying the first layer (1), and a third layer (3) parallel to and overlying the second layer (2) and having a window for observing particles. The second layer is interposed between, and is in adherent relationship to the first and third layers. The second layer (2) has at least one general slot (25) defining a channel for directing liquid conducted by capillary action through a chamber defined by the slot in conjunction with the first (1) and third (3) layers. The chamber has a proximate zone and a distal zone. The geometry of the chamber is modified to provide flow paths having different rates of flow per unit area along the paths. This arrangement of such different paths in the chamber allows agglutination reactions in the chamber to result in the formation of a non-random pattern of aggregated particles in the distal zone of the chamber. Such a non-random pattern is more readily observable than a random pattern of aggregated particles. |
| priorityDate |
1990-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |