| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_87d319e08580090fdb4120f143486123 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T137-86694
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2230-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-1403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3561
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-1723
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-14232
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2209-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-3313
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-548 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-16827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M31-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-14216 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M39-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-168
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-00 |
| filingDate |
1996-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27f7045fc7ed630c2425cb48bb105422
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_619880a50d8de6973654a63c972ed0c9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c124b0358107ce93e6cb59f25887484a |
| publicationDate |
2008-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1920718-A1 |
| titleOfInvention |
Radiographic contrast material injector |
| abstract |
An angiographic injector system (10) includes a motor driven pump (18) which delivers radiographic contrast material to a catheter (30) at a variable flow rate which is interactively controlled by a user. Operation of the pump (18) is controlled by the user, through a user actuated remote control (14). The angiographic system (10) also includes a manifold (26) and a valve which selectively connects either a syringe pump (18) or a low pressure system (38) to a catheter (30) which is inserted into a patient. The valve is normally biased to a state which connects the low pressure system (38) to the catheter (30) for pressure monitoring, saline flushing, or aspirating functions. When an injection is to be made, the valve automatically switches so that the low pressure system (38) is disconnected and not exposed to high pressure, while the syringe pump (18) is connected through the manifold (26) to the catheter (30). |
| priorityDate |
1995-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |