| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a55aa224a797a8044e9d249dc2cab61 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-0295
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2800-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-0217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-0215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2560-0468
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2560-0223 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14503
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-686
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-3275
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1451
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1473
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14735
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14532
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14865
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-3271
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N27-3278 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-1486
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-145 |
| filingDate |
2020-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32e6f42e82852cb02705e9463bddb6f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f8be154c79249d512a962fdf981eba5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35e3ed5084e356db88c884f324834eb8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d26ff4346b4f56a2574b9ceca093d28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80b3f09b9c1f204142851116455b48d2 |
| publicationDate |
2021-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021030342-A1 |
| titleOfInvention |
Micro biosensor and measuring method thereof |
| abstract |
The present invention provides a measuring method for prolonging a usage lifetime of a biosensor to measure a physiological signal representative of a physiological parameter associated with an analyte in a biofluid. The biosensor includes two working electrodes at least partially covered by a chemical reagent and two counter electrodes having silver and a silver halide, and each silver halide has an initial amount. The measuring method includes cyclic steps of: applying a measurement voltage to drive one of the two working electrodes at a measurement period to measure the physiological signal, thereby obtaining the physiological parameter, wherein the silver halide of one of the two working electrodes is consumed by a consumption amount; stopping applying the measurement voltage; and applying a replenishment voltage to drive the consumed counter electrode at a replenishment period to replenish the silver halide of a recharge amount to the consumed counter electrode, wherein: whenever the physiological parameter is obtained, a guarding value of a sum of the recharge amount and the initial amount subtracting the consumption amount is controlled within a range of the initial amount plus or minus a specific value. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11766193-B2 |
| priorityDate |
2019-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |