Model C200 EtCO₂ Module is the second-generation end-tidal CO₂ module developed and manufactured by Beijing Naxiong Medical Technology Co., Ltd. It can be integrated into multi-parameter patient monitors, ventilators, anesthesia machines and other devices requiring end-tidal CO₂ monitoring. It is designed for sampling inspection and real-time monitoring of the CO₂ concentration in patient’s exhaled gas, including end-tidal CO₂ concentration, inspiratory CO₂ concentration, as well as respiratory rate, inspiratory time and expiratory time.

The module can also measure atmospheric pressure and real-time line pressure, and transmit status data such as pipeline blockage and apnea to the host device. It supports intubated patients (sampling via a three-way connector) and bedside monitoring patients (nasal or oral sampling).

The C200 EtCO₂ Module is compatible with communication protocols of the CPT EtCO₂ module, Philips Respironics CO₂ module and Masimo Phasein module from the United States. This module is applicable to neonates, pediatric and adult patients.

Specifications：

HIGH LIGHTS：

主要优点

●    Best cost-performance worldwide. The price is much lower than imported products while the performance meets or even exceeds them.

●    Superior stability. Optimized design to counteract drift caused by temperature, pressure, and component discreteness.

●    Enhanced self-protection. Tolerates incorrect power supply, moisture in pipelines, and features shock and drop resistance.

●    Timely spot supply. Large production capacity with an annual output of thousands of sets, ensuring 500 sets of stock available at any time.

●    Flexible communication interface. TTL or RS232 level options for host integration.

●    Favorable after-sales policy. One-year replacement and two-year warranty for non-human-induced damages.

●    Extended service life. Equipped with long-life gas sampling pumps from Thomas (Germany) and infrared light sources with a service life up to 100,000 hours.

●    Strong clinical applicability. Recognizes more than 20 common clinical respiratory waveforms, with alarms for blockage and apnea.

●    Optional dehydration technologies. Configurable with a water trap or drying tube for different clinical scenarios.