| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d1fdeefa32aa1064a9ee9f1cccbbb682 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2016-0039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2016-0027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-209 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-0866
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M16-204 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M16-12 |
| filingDate |
1997-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c3a71c9572c98754b01059fc588d269
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_129a4c29ef3dc301e6d82abd332df9e9 |
| publicationDate |
1998-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0876176-A1 |
| titleOfInvention |
Oxygen mixing in a blower-based ventilator |
| abstract |
This invention is an oxygen mixing arrangement for, or in a pressure support ventilator in which a modular oxygen-providing assembly is selectively inserted into a greater respiration apparatus (200). Mixing accuracy and controllability is maintained by using gas supplies that have a wide range of pressures. Further, oxygen leakage is minimized by connecting the modular oxygen-providing assembly at a point of the respiration circuit of the greater respiration apparatus (200) that is downstream from a valving arrangement normally used for venting patient exhaust flow and for controlling system pressure by venting excess gas flow to the ambient atmosphere. |
| priorityDate |
1996-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |