| Literature DB >> 19963625 |
Amy D Droitcour1, Todd B Seto, Byung-Kwon Park, Shuhei Yamada, Alex Vergara, Charles El Hourani, Tommy Shing, Andrea Yuen, Victor M Lubecke, Olga Boric-Lubecke.
Abstract
This paper presents the first clinical results for validating the accuracy of respiratory rate obtained for hospitalized patients using a non-contact, low power 2.4 GHz Doppler radar system. Twenty-four patients were measured in this study. The respiratory rate accuracy was benchmarked against the respiratory rate obtained using Welch Allyn Propaq Encore model 242, the Embla Embletta system with Universal XactTrace respiratory effort sensor and Somnologica for Embletta software, and by counting chest excursions. The 95% limits of agreement between the Doppler radar and reference measurements fall within +/-5 breaths per minute.Entities:
Mesh：
Year: 2009 PMID： 19963625 PMCID： PMC4313750 DOI： 10.1109/IEMBS.2009.5332635
Source DB: PubMed Journal: Conf Proc IEEE Eng Med Biol Soc ISSN： 1557-170X