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RRa

RRa
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Acoustic Respiration Rate (RRa) provides noninvasive and continuous monitoring of respiration rate > An Adhesive Respiratory Acoustic Sensor (RAS) is applied to the neck, near the trachea, detecting the vibrations associated with respiration > Using acoustic signal processing that leverages Masimo Signal Extraction Technology® (SET®), the respiratory signal is separated and processed to display continuous respiration rate

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RAS-125c Breathable cloth allows air to penetrate tape for enhanced adhesion on all patient types, including diaphoretic patients 1 Arms accuracy is a statistical calculation of the difference between device measurements and reference measurements. Approximately two-thirds of the device measurements fell within ± Arms of the reference measurements in a controlled study. 2 Respiration rate accuracy for the rainbow Acoustic Monitoring sensor and device has been validated for the range of 4 to 70 breaths per minute in bench top testing. Clinical validation was performed with the rainbow®...

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