http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3669764-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_75b86e50a7529f6158517db14a0b81df |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-02433 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7207 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-02433 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7203 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7207 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-14552 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-02427 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-1455 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-024 |
| filingDate | 2018-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56ec716e740f7e91c167dbbafb3a0024 |
| publicationDate | 2020-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-3669764-A1 |
| titleOfInvention | System and method for determining at least one vital sign of a subject |
| abstract | The present invention relates to a system and method for determining a vital sign of a subject. To improve the detection of electromagnetic radiation reflected from or transmitted through skin of a subject (110) at least two differently modulated radiation sources (112, 114) are used. For both camera and single-element sensors, this allows access (after demodulation) to different mixtures of skin and non-skin reflections/transmissions that can be de-mixed and successively allows the skin-only signal to be used for photoplethysmography, PPG, extraction. Thus, a sensor (130) detects the reflected or transmitted electromagnetic radiation and a demodulation unit (140) and processing unit (150) enable to determine a vital sign (160) from said detection signal. |
| priorityDate | 2018-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.