http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022296309-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_81e65844ad9b3b40d771abea58e06ebd |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2034-102 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2034-2051 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-742 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B34-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-6852 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B34-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-063 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B34-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B34-10 |
| filingDate | 2020-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9749b1d0a6fb98af3e634c80a89bab82 |
| publicationDate | 2022-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2022296309-A1 |
| titleOfInvention | System and method for noise tolerant cardiac localization, navigation and mapping |
| abstract | The present disclosure is directed to interleaving electrical noise generating operations with impedance measurements in a medical localization system. The systems and methods continuously and simultaneously provide unique frequency drive signals, which are harmonics of a common base frequency, across electrode patches to generate an electrical field. Response signals electrodes in the electric field are measured and synchronously demodulated. A demodulated data stream is then filtered (e.g., decimated) to generate impedance-based values proportional to the location of the electrode for each unique frequency. The demodulated data stream into the filter is paused to allow operation of an electrical noise generating device such a magnetic field-based localization system. More specifically, the data stream is paused for a time period equal to an integer multiple of a base period of the common base frequency. This allows resuming filtering of the demodulated data stream free of any frequency discontinuity. |
| priorityDate | 2019-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID62086 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID415730267 |
Total number of triples: 24.