| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f34119b232d292c72e632b62008eca90 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4064 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-36139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4833
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-316
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-374
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7282 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-374
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-316 |
| filingDate |
2021-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1009fdf7aea41b16170a361fa91af985
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89d3d6c8b393d53c51f0635f8feb4f38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32408f85163491b8bdef3824fa8cbeb3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2f89b9122c442313af268ff22bf779f |
| publicationDate |
2021-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2021330234-A1 |
| titleOfInvention |
Patient state determination based on one or more spectral characteristics of a bioelectrical brain signal |
| abstract |
In some examples, a processor determines a patient state based on activity of a bioelectrical brain signal of a patient in one or more frequency sub-bands of a frequency band of interest. For example, a processor may determine a patient state based on the power level of a bioelectrical brain signal of the patient in one or more frequency sub-bands of a frequency band, or based on a spectral pattern of a bioelectrical brain signal in a frequency band, such as a shift in a power distribution between sub-bands, a change in the peak frequency within one or more sub-bands, a pattern of the power distribution over one or more frequency sub-bands, or a width or a variability of one or more sub-bands exhibiting a relatively high or low level of activity. |
| priorityDate |
2013-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |