http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3689416-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3190cca5617873b5eb2bcbaee9795542 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-36128 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-36125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-3716 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-37 |
| filingDate | 2017-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fd7e24316a6f7ae975223ac5a4b6072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cec9f92d98de38b3a4bbf4b435a1c3b0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7bc66aee0071c723b2d4340bdf874dc |
| publicationDate | 2020-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3689416-A1 |
| titleOfInvention | Passive charge recovery circuitry for an implantable medical device |
| abstract | Recovery circuitry for passively recovering charge from capacitances at electrodes in an Implantable Pulse Generator (IPG) is disclosed. The passive recovery circuitry includes passive recovery switches intervening between each electrode node and a common reference voltage, and each switch is in series with a variable resistance that may be selected based on differing use models of the IPG. The passive recovery switches may also be controlled in different modes. For example, in a first mode, the only recovery switches closed after a stimulation pulse are those associated with electrodes used to provide stimulation. In a second mode, all recovery switches are closed after a stimulation pulse, regardless of the electrodes used to provide stimulation. In a third mode, all recovery switches are closed continuously, which can provide protection when the IPG is in certain environments (e.g., MRI), and which can also be used during stimulation therapy itself. |
| priorityDate | 2016-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.