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CO₂/O₂ Oral & Nasal Tube: More Comprehensive and Reliable Respiratory Monitoring
It is a dual-purpose device that enables end-tidal CO₂ (EtCO₂) sampling and oxygen delivery at the same time. Whether the patient breathes through the nose or the mouth, the tube provides stable CO₂ waveforms while continuously supplying oxygen—reducing extra tubing and simplifying workflow.
Prevents sampling loss from mouth breathing: Traditional nasal-only sampling lines often miss exhaled gases when the patient breathes through the mouth. The oral–nasal design effectively eliminates this issue.
More stable monitoring: Delivers consistent waveforms regardless of the patient’s breathing pattern.
Simultaneous oxygen therapy: Provides oxygen while monitoring CO₂, reducing the risk of “blind oxygen administration.”
Broader clinical use: Suitable for emergency care, anesthesia, ICU, and chronic disease management—especially for patients with unstable breathing or requiring long-term care.
Two-in-one function: CO₂ sampling + O₂ delivery, reducing tubing clutter and improving efficiency.
More accurate monitoring: Dual oral–nasal design ensures complete sampling.
Comfortable design: Soft medical-grade materials, suitable for prolonged wear.
High compatibility: Works with mainstream sidestream capnography monitors without extra adapters.
Multiple sizes available: Covers both adult and pediatric patients.
Enhanced safety: Enables earlier detection of respiratory abnormalities, lowering complication risks.
Compared with conventional CO₂ sampling lines, the CO₂/O₂ Oral & Nasal Tube captures both oral and nasal breathing, prevents sampling loss, and supports oxygen therapy simultaneously. This makes respiratory monitoring more comprehensive, reliable, and safe. From emergency and surgery to long-term patient care, it is a valuable tool for protecting patient respiratory health.
