| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3190cca5617873b5eb2bcbaee9795542 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-053 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-3605
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-0551
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-37247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-372
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-36 |
| filingDate |
2017-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cfd0fae36308c90541b9054a0f0ee00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2440b20f6ef9a0449258ae5a56bd65b5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c096bd02644e60de48175559543e098a |
| publicationDate |
2017-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2017182314-A1 |
| titleOfInvention |
Apparatus and method for determining the relative position and orientation of neurostimulation leads |
| abstract |
A method for determining whether the relative position of electrodes used by a neurostimulation system has changed within a patient comprises determining the amplitude of a field potential at each of at least one of the electrodes determining if a change in each of the determined electric field amplitudes has occurred, and analyzing the change in each of the determined electric field amplitudes to determine whether a change in the relative position of the electrodes has occurred. Another method comprises measuring a first monopolar impedance between a first electrode and a reference electrode, during a second monopolar impedance between second electrode and the reference electrode, measuring a bipolar impedance between the first and second electrodes, and estimating an amplitude of a field potential at the second electrode based on the first and second monopolar impedances and the bipolar impedance. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11504542-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2023021475-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102019110285-A1 |
| priorityDate |
2001-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |