| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84d9adaa7e7ce01ce8020f5c721aba10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-1408
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00 |
| filingDate |
1980-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dffb4391ff4e9f32c40b768c76d562a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7db70ddce13b56581ebf56a6c0c7242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5473c478138f995ccf7aa189ebb6fe5a |
| publicationDate |
1981-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0024415-A1 |
| titleOfInvention |
Equipment sets and systems for the sequential administration of medical liquids at dual flow rates |
| abstract |
Gravity flow systems and devices allow sequential delivery of medical fluids where a first source (11) can be administered at a flow rate independent of the flow rate of a second source (13) and comprise a barrier (47) substantially impermeable to air which prevents the inadvertent introduction of air when the second source (13) is exhausted. The air barrier may consist of either a hydrophilic membrane (45) or a mechanical float valve (65) or a diaphragm barrier (241). |
| priorityDate |
1979-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |