| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_58d91557e748f0703af14fdf0c7ba122 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0002 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M60-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M60-113
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M60-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M60-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M60-515
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M60-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M60-117 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M60-515
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M60-117
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M60-135
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M60-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M60-113
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M60-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M60-38 |
| filingDate |
1998-09-17^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a22f7c3eb7bf5599e08188c5bae39b20 |
| publicationDate |
2000-06-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1011753-A1 |
| titleOfInvention |
Heart assistance device |
| abstract |
With regard to a heart assistance device (1) enabling fluid to be drawn from blood vessels by means of an external pump (7) and said fluid to be reintegrated into the blood vessels while controlling the amount of the fluid to be reintegrated depending on certain measures, a catheter is placed in the ventricle with sensors (4) to measure the volume of fluid by unit of time. The sensors (4) are connected to an evaluation circuit, where the diastolic/systolic volume ratio by heart beat or by unit of time is assessed, including the ejection rate and/or the gap between the volume delivered by the heart by unit of time and a prescribed value, including the prescribed value calculated on the basis of organism-specific data related to the cardiac output, and a signal is generated. The pump (7) through which the fluid is drawn from the ventricle is controlled on the basis of a generated signal. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11351357-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11351356-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11376415-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11572879-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10251984-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11674517-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11754077-B1 |
| priorityDate |
1997-09-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |