[Development of Respiratory Signal Extraction System Based on Photoplethysmography].
characteristic parameters
cubic spline interpolation
photoplethysmography
respiratory signals
Journal
Zhongguo yi liao qi xie za zhi = Chinese journal of medical instrumentation
ISSN: 1671-7104
Titre abrégé: Zhongguo Yi Liao Qi Xie Za Zhi
Pays: China
ID NLM: 9426153
Informations de publication
Date de publication:
08 Apr 2021
08 Apr 2021
Historique:
entrez:
7
4
2021
pubmed:
8
4
2021
medline:
10
4
2021
Statut:
ppublish
Résumé
Oxygen saturation and respiratory signals are important physiological signals of human body, respiratory monitoring plays an important role in clinical and daily life. A system was established to extract respiratory signals from photoplethysmography in this study. Including the collection of pulse wave signal, the extraction of respiratory signal, and the calculation of respiratory rate and pulse rate transmitted from the slave computer to the host computer in real time.
Identifiants
pubmed: 33825370
doi: 10.3969/j.issn.1671-7104.2021.02.004
doi:
Types de publication
Journal Article
Langues
chi
Sous-ensembles de citation
IM