Etco2 Module & Sensor - Side stream

EtCO2 side stream" refers to a method of measuring end-tidal carbon dioxide (EtCO2) concentration by drawing a small sample of exhaled breath from a patient's airway through a thin tube, separate from the main breathing circuit, to a sensor that analyzes the CO2 level - essentially, a non-invasive way to monitor a patient's breathing by taking a "side stream" of their exhaled breath to analyze its CO2 content; this is considered the most common method for EtCO2 monitoring in clinical settings. 

• Benefits:

  • Minimal patient disruption: Since only a small sample is drawn, it minimally affects the patient's breathing compared to other methods like mainstream capnography. 
  • Versatility: Can be used with various patients, including those breathing spontaneously or those requiring intubation during procedures. 
  • Early warning signs: Abrupt changes in EtCO2 can indicate potential complications like respiratory depression, cardiac arrest, or poor circulation.