RRa®Acoustic
Respiration Rate

Acoustic Respiration Rate (RRa) provides noninvasive and continuous monitoring of respiration rate

Rainbow Acoustic Sensor

  • >  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 

Respiratory Acoustic Sensor (RAS)

 

 

rainbow SET Technology Platform

Masimo rainbow SET is a noninvasive monitoring platform featuring Masimo SET® Measure-through Motion and Low Perfusion pulse oximetry with the option to measure multiple additional parameters.

  • > Oxygen Saturation (SpO2)
  • > Pulse Rate (PR)
  • > Perfusion Index (Pi)
  • > Total Hemoglobin (SpHb®)
  • > Oxygen Content (SpOC)
  • > Pleth Variability Index (PVi®)
  • > Methemoglobin (SpMet®)
  • > Carboxyhemoglobin (SpCO®)
  • > Acoustic Respiration Rate (RRa®)
 

root radical7

Resources

masimo Product Information
RRa
   

Caution: Federal (USA) law restricts this device to sale by or on the order of a physician. See instructions for use for full prescribing information, including indications, contraindications, warnings, and precautions.

PLCO-0000939/PLM-10218A-0417