End-tidal carbon dioxide (ETCO2) refers to the partial pressure of carbon dioxide (PETCO2) or concentration of carbon dioxide (CETCO2) in the alveolar gas at the end of expiration. It has been considered the sixth vital sign, in addition to body temperature, pulse, respiration, blood pressure, and arterial blood oxygen saturation. ETCO2 can reflect a patient's metabolic, ventilation, and circulatory status. Clinically, ETCO2 is measured to monitor a patient's ventilation function.
It is a medical device component specifically designed for monitoring end-tidal carbon dioxide concentration. This type of sensor is typically integrated into ventilators, monitors, or other medical devices to continuously and in real-time monitor a patient's respiratory function and ventilation status.
Based on the method of gas sampling, ETCO2 sensors can be divided into sidestream and mainstream types. Mainstream sensors are placed directly in the respiratory airflow, with results less affected by airway moisture and secretions, offering real-time monitoring without delay, making them suitable for intubated patients. Sidestream sensors, on the other hand, require gas sampling from the patient's breath, which can be taken from the nostrils or from a ventilation tube.
Non-invasive
ETCO2 cable and sensors achieve non-invasive monitoring of a patient's respiratory function by measuring the end-tidal carbon dioxide concentration.
Continuous
Sensors can continuously and in real-time monitor carbon dioxide concentration, providing doctors with continuous monitoring data.
Accuracy
Using advanced algorithms and technology, sensors can provide accurate and reliable measurement results.
Anesthesia monitoring
During surgical anesthesia, ETCO2 sensors can monitor the patient's ventilation status in real-time, helping anesthesiologists adjust the dosage of anesthetic drugs and ventilation parameters, ensuring patient safety.
Critical care monitoring
For critically ill patients, ETCO2 sensors can monitor respiratory function in real-time, promptly detecting and addressing abnormal conditions such as respiratory failure, thereby improving rescue success rates.
Respiratory therapy
During respiratory therapy, ETCO2 sensors can evaluate the effectiveness of treatment and guide the adjustment of treatment plans.
Emergency and transport
During emergency and transport, ETCO2 sensors can monitor the patient's respiratory status in real-time, providing timely rescue guidance for emergency personnel.
Technical excellence
APK Tech ETCO2 sensors encompass both mainstream and sidestream modules, utilizing advanced dual-band non-dispersive infrared technology to ensure high stability during long-term operation.
Measurement accuracy
Based on the non-dispersive infrared (NDIR) measurement principle, APK ETCO2 sensors use a dual-channel thermopile detector with a reference, offering a wide measurement range (1-150mmHg) and achieving high accuracy at the 4.26-micron wavelength for carbon dioxide.
Compatibility and convenience
Featuring a sturdy and compact design, excellent longevity, and accurate measurement results, APK ETCO2 sensors are plug-and-play, perfectly compatible with many well-known brands of monitors such as Philips, Nihon Kohden, Mindray, Masimo, Welldoc, and ProAct, meeting the diverse needs of various customers.
In conclusion, as an essential medical device, the ETCO2 sensor plays an irreplaceable role in monitoring respiratory function. With the continuous advancement of medical technology and increasing clinical demands, ETCO2 sensors will see more widespread application and development.
Whether you have a question about APK Tech products or anything else, we're here to help and ready to answer your questions.
Whether you have a question about APK Tech products or anything else, we're here to help and ready to answer your questions.
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