This paper presents clinical testing conducted to evaluate the accuracy of Aingeal, a wireless in-hospital patient monitor, in measuring respiration rate via impedance pneumography. Healthy volunteers were invited to simultaneously wear a CE Marked Aingeal vital signs monitor and a capnograph, the current gold standard in respiration rate measurement. During the test, participants were asked to undergo a series of defined breathing protocols which included normal breathing, paced breathing between 8-23 breaths per minute (bpm) and a recovery period following moderate exercise. Statistical analysis of the data collected shows a mean difference of -0.73, a standard deviation of 1.61, limits of agreement of -3.88 and +2.42 bpm and a P-value of 0.22. This testing demonstrates comparable performance of the Aingeal device in measuring respiration rate with a well-accepted and widely used alternative method. © 2013 IEEE.
|Title of host publication||Unknown Host Publication|
|Number of pages||5|
|Publication status||Published - 2013|
|Event||IEEE Engineering in Medicine and Biology Conference - |
Duration: 1 Jan 2013 → …
|Conference||IEEE Engineering in Medicine and Biology Conference|
|Period||1/01/13 → …|