| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e16d1b3130c75f905199bb431589879 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-1726
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-1581
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-14296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2230-201 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-6849
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-14244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-158
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-1723
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14532
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14539
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14865
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-1582 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-172 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-487 |
| filingDate |
2007-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02b960e2a8345b704e2c6cab989216b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edf290a08f102a41cab8906e212f3b51 |
| publicationDate |
2014-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2670512-C |
| titleOfInvention |
Apparatus and method for controlling insulin infusion with state variable feedback |
| abstract |
An infusion system, which may be a closed loop infusion system or "semi-closed-loop" system', uses state variable feedback to control the rate that fluid is infused into the body' of a user. The closed loop infusion system includes a sensor system, a controller, and a delivery system. The "semi-closed-loop" system further includes prompts that are displayed or sounded or otherwise provide indications to the user prior to insulin delivery. The sensor system includes a sensor for monitoring a condition of the user. The sensor produces a sensor signal, which is representative of the condition of the user. The delivery system infuses a liquid into the user at a rate dictated by the commands from the controller. The system may use three state variables, subcutaneous insulin concentration, plasma insulin concentration, and insulin effect, and corresponding gains, to calculate an additional amount of liquid to be infused as a bolus and to be removed from 'the basal delivery ' rate of the liquid. |
| priorityDate |
2006-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |