Mode Applicable Flow Range Invasive Mode:34°C~37°C Non-lnvasive Mode:27“C~34°C High-Flow Oxygen Oxyflow mode:29“C~37°C Invasive Mode:5~60L/min Non-lnvasive Mode:5-120L/min High-Flow Oxygen Oxyflow mode:5~80L/min Invasive Mode:34°C~37°C Non-lnvasive Mode:27°C~34°C Oxyflow mode:29°C~37°C Invasive Mode:34°C~37°C Non-lnvasive Mode:27°C~34°C Oxyflow mode:29°C~37°C Neonatal mode:34°C-37°C Invasive Mode:5~60L/min Non-lnvasive Mode:5-120L/min High-Flow Oxygen Oxyflow mode:5~70L/min Invasive Mode:0.5-60L/min Non-lnvasive Mode:0.5-60L/min Oxyflow mode:5-80L/min Neonatal mode:0.5-40L/min "RGSPircare Respiratory HumidifierHUMID C Series Humidity Invasive Mode>33mg/L(34°C~37°C) Non-I nvasive Mode > 12mg/L(27°C~34°C) Oxyflow mode >33mg/L(37°C)>12mg/L(29°C~36°C) Neonatal mode:>33mg/L(37°C) ;>12mg/L(34°C~36°C) Parameter Display Temperature Display Range: 10°C-60“C Temperature Display Accuracy: Within the range of 25°C-45°C, the temperature display accuracy error is ±2°C Tubing Outlet Temperature: Refers to the temperature at the sensor located at the distal end of the inspiratory heated breathing circuit Humidification Chamber Inlet Temperature: Refers to the temperature at the sensor located at the airflow inlet end of the humidification chamber connector. Humidification Chamber Outlet Temperature: Refers to the temperature at the sensor located at the airflow outlet end of the humidification chamber connector. Dew Point: Refers to the dew point temperature of the airflow delivered to the patient Dimensions 157 mm x 220 mm x 265 mm (Main Unit Only) Weight 1.5 kg (Main Unit and Power Cable Only) Preheating Time <30 minutes (at a flow rate of 35 L/min, from an initial temperature of 23 ± 2°C to 37°C) Maximum Delivered Gas Temperature 43°C Company Headquarter: 10-4 Jinhui Street, Hunnan District, Shenyang City This brochure is for technical exchange purposes only. E-mail: [email protected] Please refer to the user manual for contraindications, https://www.respircare-medical.com precautions, and detailed instructions. Precise and stable temperature and humidity control algorithm Externally attached wall-surround heated breathing circuit Multiple working modes: Invasive, Non-lnvasive, Oxygen Therapy Integrated elbow design, no sanitization required

Applicable Scenarios • The airway warms and humidifies inhaled air automatically under usual condition which allowing it to reach the Isothermic Saturation Boundary (ISB, approximately 5 cm below the trachea) at 37°C, with a relative humidity of 100% and an absolute humidity of 44 mg/L. This process helps maintain airway cleanliness and defensive functions. • Compatible with invasive ventilation, non-invasive ventilation,oxyflow and neonatal mode. • If the temperature and humidity of the inhaled air is insufficient can lead to reduce function of respiratory cilia, thickening of secretion, increase...

• Air travels along the dashed line which does not enter the main unit in order to reduce the risk of pathogen transmission causes by aerosol leakage. • Equipped with comprehensive inhaled air monitor and control technology, upgraded temperature and humidity algorithms, also 9 levels of humidity adjustment to ensure precise and stable temperature and humidity is provided. •JC- Reduce Condensation • Heated Breathing Circuit Utilizes unique heating circuit insulation technique to effectively minimize condensation formation in order to lower the risk of back flow, enhance patient comfort, reduce...

Humidifier Heated Breathing Circuits Circuits Model Compatible Application humidifier Model HUMID CH HUMID CHP HUMID CHR HUMID CM Pediatric niv/hfnc Infant & Neonatal iv Expiratory: 1,6m Infant & Neonatal NIV/HFNC Remark : All above types include ventilator connecting tubes.