| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eb0d5481ad019c6300fe430e580aaeef |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Q1-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-3274
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14532
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14865 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-416
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26 |
| filingDate |
2004-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f84dd552306ef32fa1911f0532ce6d46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f996403206babae8bba7e6846be5cbf4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8228d7fc36bb171eaf468805363d59c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0293f02f055ec0402537fd0b2a38988a |
| publicationDate |
2006-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1649260-A2 |
| titleOfInvention |
Electrode systems for electrochemical sensors |
| abstract |
The present invention relates generally to systems and methods for improved electrochemical measurement of analytes. The preferred embodiments employ electrode systems including an analyte-measuring electrode (16a) for measuring the analyte or the product of an enzyme reaction with the analyte and an auxiliary electrode (36) configured to generate oxygen and/or reduce electrochemical interferants. Oxygen generation by the auxiliary electrode (36) advantageously improves oxygen availability to the enzyme (38) and/or counter electrode; thereby enabling the electrochemical sensors of the preferred embodiments to function even during ischemic conditions. Interferant modification by the auxiliary electrode (36) advantageously renders them substantially non-reactive at the analyte-measuring electrode, thereby reducing or eliminating inaccuracies in the analyte signal due to electrochemical interferants. |
| priorityDate |
2003-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |