Shanghai Chenghe Industrial Co., Ltd.

Carbon Dioxide Sensor

Product Highlights: Advanced dual-wavelength non-dispersive infrared (NDIR) technology is adopted to achieve high-precision and high-stability measurement of end-tidal carbon dioxide (EtCO₂), ensuring accurate and reliable test results. Different models provide multiple monitoring solutions to meet various clinical requirements.

Carbon Dioxide Monitor

Product Highlights: Compact and portable design enables monitoring anytime and anywhere. Accurate measurement with real-time display. Real-time display of patient respiratory status and CO₂ changes, providing fast and reliable monitoring data for clinical use and helping healthcare professionals promptly detect ventilation abnormalities. Suitable for a wide range of clinical applications, including: Emergency Department (ED) Intensive Care Unit (ICU) Operating Room (OR) Patient transport and transfer services

Multi-parameter Patient Monitor

Product Highlights: Multi-parameter synchronous monitoring. Integrates multiple vital sign monitoring functions, enabling real-time and continuous monitoring of patient vital signs and providing comprehensive and accurate clinical information. High-precision monitoring. Utilizes advanced digital signal processing technology and high-performance sensors to ensure accurate and stable data, meeting clinical monitoring requirements. Real-time waveform display. Supports real-time display of CO₂ waveforms and vital sign trends, helping healthcare professionals quickly assess patient respiratory and circulatory status. Intelligent alarm system with audible and visual alarms.

Nitric Oxide Analyzer

Product Highlights: Rapid testing with results within 60 seconds, improving efficiency in outpatient and clinical diagnosis and treatment. Non-invasive, painless, and radiation-free, improving patient compliance and suitable for both adults and children. Accurate assessment of airway inflammation. Simple and user-friendly operation. Provides treatment efficacy monitoring.

Erythrocyte Life Span Tester

Red blood cell (RBC) lifespan represents the earliest and most direct indicator of erythrocyte destruction. Under physiological conditions, the average lifespan of human red blood cells is approximately 120 days. In August 2019, the Chinese Medical Association released a clinical consensus recommending the exhaled carbon monoxide (CO) test as the preferred approach for assessing RBC lifespan in hematological disorders. According to this consensus, hemolysis as an etiological factor of anemia can be excluded if the RBC lifespan exceeds 70 days. An RBC lifespan ranging from 50 to 70 days is suggestive of hemolysis, whereas a lifespan shorter than 50 days confirms the presence of hemolysis. Furthermore, the severity of hemolysis correlates inversely with RBC lifespan. RBC lifespan is determined by quantifying exhaled carbon monoxide, a metabolic byproduct generated during erythrocyte breakdown. This measurement enables the calculation of the erythrocyte destruction rate, thereby allowing estimation of the patient’s RBC lifespan. The detection device employed in this method is developed by Shenzhen Xianya Biotechnology Co., Ltd., and has been certified as a National Class II Innovative Medical Device. Compared with the ⁵¹Cr labeling method utilizing well-type gamma counters, this technique improves detection efficiency by nearly 3,000‑fold. It exhibits superior safety and rapidity, leading to a remarkable enhancement in overall workflow efficiency. Immediate testing is feasible, satisfying the clinical demand for rapid and accurate diagnosis, thus highlighting its substantial advantages. Measurement of RBC lifespan is pivotal in the diagnosis and differential diagnosis of hemolytic disorders. It serves as the foundation for precise classification of anemias and constitutes the gold standard for hemolysis diagnosis, permitting accurate quantification of hemolytic severity. Under specific clinical scenarios, it plays an indispensable role in confirming diagnoses, guiding therapeutic regimens, evaluating treatment efficacy and safety, and predicting disease progression. Consequently, this approach possesses profound clinical significance.

Oxygen Mask

By connecting the mouth to the right for nasal oxygen supply, it does not affect the examination operation of the mouth of the gastroscopy tube, making it convenient for doctors to perform intubation examination on the patient's throat. Effectively enhance oxygen supply and provide high wearing comfort.