| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e54d76e8e08758222088b359f3d06d19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2fc8c4f23758df7ed658973e2a913e38 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2230-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2016-0036
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2016-0027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2016-0021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0051 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0063 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-00 |
| filingDate |
2001-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7472f3551f9cf9b747bd23eb056dfd34 |
| publicationDate |
2001-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0183014-A2 |
| titleOfInvention |
Method and apparatus for determining respiratory system resistance during assisted ventilation |
| abstract |
Method and apparatus are described for determining respiratory system resistance (R) in a patient receiving gas from a ventilator. A negative pulse in the pressure and/or flow output of the ventilator during selected inflation cycles is generated and Paw, V dot and V are measured at a point (To) near the beginning of the pulse, at a point (T1) near the trough of the negative pulse and at a point (T-1) preceding To. The value of R is calculated from the difference between Paw, V dot and V at To and at TI and where the change in patient generated pressure (Pmus) in the interval To - TI is estimated by extrapolation from the different between Paw, V dot and V and To and at T-I, in accordance with Equation 8. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018536510-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017055959-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107205694-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11191441-B2 |
| priorityDate |
2000-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |