http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102020000267-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d1d8999984304b9967fde504e81bb553 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2016-0033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2016-1035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2016-0027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2202-0241 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3368 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3334 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3331 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F15-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-104 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F15-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0891 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-202 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-022 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-10 |
| filingDate | 2020-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dbb4b9d6a171dff158404b3e661f336 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dbdc09fde49b2558f37d69c2f1399769 |
| publicationDate | 2021-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102020000267-A1 |
| titleOfInvention | Anesthetic agent dosing device and method for adjusting an anesthetic agent concentration |
| abstract | The invention relates to an anesthetic metering device (100) for setting an anesthetic concentration, with a first gas branch (110), a second gas branch (120), an anesthetic vaporizer (130), a mixer unit (140), a first gas flow measuring unit (150), a proportional valve ( 160), a pressure measuring unit (170) and a control unit (180). The first gas branch is designed to lead a breathing gas (104) through the anesthetic vaporizer to the mixer unit. The second gas branch is designed to lead the breathing gas directly to the mixer unit. The proportional valve is arranged in the second gas branch and is designed to receive a valve control signal (162) and to set a valve opening in accordance with the valve control signal. The control unit is designed to determine a first branch gas flow (159) in the first gas branch and a second branch gas flow (153) in the second gas branch and, based on a predetermined target concentration and the first and second gas branch flow, determine a target chamber pressure (184) of an evaporator chamber (134) of the To determine anesthetic vaporizer. Finally, the control unit is also designed to determine a target valve opening (186) of the proportional valve as a function of the target chamber pressure and to output it as a valve control signal, the target valve opening being determined in such a way that the target chamber pressure within the anesthetic metering device in the first gas branch is achieved through the target valve opening of the proportional valve. |
| priorityDate | 2020-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.