http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2221621-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_45bc28157aee1fae0720edd0ae3a1470 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-526 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-92 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-60 |
| filingDate | 2002-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99ba3136c9c0ad319d3f31a0890122c2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c89b514fe8dc6f94a9a8bf5c201d9c86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb92b73ff5dfeaaaa3ba5f5b670199ba |
| publicationDate | 2010-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2221621-A1 |
| titleOfInvention | Test strip and method for determining HDL cholesterol concentration from whole blood or plasma |
| abstract | A multilayer test strip [20] and method of using the test strip [20] for determining concentration of HDL cholesterol in a whole blood sample. The inventive test strip [20] includes a two-stage blood separation mechanism, including a first glass fiber matrix [38] which separates most of the blood cells and an adjacent, second matrix [40] preferably also containing glass fibers that separates the remainder of the blood cells. The second layer [40] also precipates and retains non-HDL cholesterol, thereby providing plasma that is substantially free of red blood cells and substantially free of non-HDL cholesterol to a reaction layer [42]. Precipitation and retention on non-HDLs takes place by vertical or dead-end filtration in a single layer [40]. The reaction layer [42] produces a color, the intensity of which is proportional to the concentration of HDL cholesterol in the blood sample which is applied to the test strip. Advantageonsly, the inventive test strip [20] is a vertical flow device, which can be made more compact and operates more efficiently than a lateral flow device. |
| priorityDate | 2001-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.