| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_678fd1c3538ae773a7e724718f2842c6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b3b37c201f711bfdb5c57f4a2f78b273
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_87d319e08580090fdb4120f143486123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cd14e2a7ac62a96aa594c510b2e60165 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-16827 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-14216
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F04B13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-1422 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00 |
| filingDate |
2007-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95a8b3b96a07bef1714a22f84e1964a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_353d917a47bdead89bcd318781fd5fea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_230e3c7d227b19ad977a4f9c13b6c18e |
| publicationDate |
2012-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8172799-B2 |
| titleOfInvention |
Volumetric pump |
| abstract |
In one embodiment, a volumetric pump in a medical fluid delivery system comprises at least one piston in a hollow cylinder, the pump having at least one inlet port through which a medical fluid can be sucked into a pump chamber during an instroke of said piston, and at least one outlet port through which the medical fluid can be expelled during an outstroke of the piston. The piston or the hollow cylinder can be actuated directly or indirectly by a rotor. This rotor transmits on the one hand a bi-directional linear movement to the piston or to the cylinder and on the other hand, a bi-directional angular movement either to the piston or to another ratable element in order to open and close alternately the inlet and outlet ports. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10184461-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11666513-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10794376-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020039448-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11278473-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9714650-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10973739-B2 |
| priorityDate |
2007-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |