http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020042897-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_031bcd4604747f82f882a3969110b166 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4818 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-7264 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-00 |
| filingDate | 2019-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b14d206c0b560bae50a8514e69458810 |
| publicationDate | 2020-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020042897-A1 |
| titleOfInvention | Method and device for determining apnea event type, and storage medium |
| abstract | A method and device for determining an apnea event type, and a storage medium. The method for determining an apnea event type comprises: obtaining original respiratory flow signals (Flow original) and original chest and abdomen movement signals (Res original) of a patient within a preset time period (S101), the original respiratory flow signals representing the respiratory airflow of the patient, the original chest and abdomen movement signals representing the chest and abdomen movements of the patient, the number of the original respiratory flow signals being greater than 1, and the number of the chest and abdomen movement signals being greater than 1; preprocessing the original respiratory flow signals and the original chest and abdomen movement signals to obtain a respiratory flow signal (Flow) and a chest and abdomen movement signal (Res) (S102); calculating a derivative of the respiratory flow signal and a derivative of the chest and abdomen movement signal to obtain a respiratory flow signal derivative amplitude and a chest and abdomen movement signal derivative amplitude (S103); and determining the apnea event type according to the respiratory flow signal derivative amplitude and the chest and abdomen movement signal derivative amplitude (S104). The method for determining an apnea event type can reduce the complexity of an apnea event type determining process, and improve the accuracy of the apnea event type determining result. |
| priorityDate | 2018-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.