FeNO Analyzer | Exhaled Nitric Oxide Testing Device for Asthma & Airway Inflammation

Non‑invasive FeNO analyzer for airway inflammation detection in asthma, COPD, and chronic cough. 60‑second results, animation‑guided operation, and large patient data storage.

The Global Healthcare Medical Exhaled Nitric Oxide (FeNO) Analyzer is a professional, non‑invasive medical device designed for the rapid detection and monitoring of airway inflammation. By measuring the fractional concentration of exhaled nitric oxide (FeNO)—a well‑established biomarker for eosinophilic airway inflammation—this analyzer provides clinicians with critical insights into respiratory conditions such as asthma, COPD, chronic cough, and allergic rhinitis.

With a simple, intuitive operation, the device delivers accurate results in just 60 seconds. It is recommended in global asthma guidelines for diagnosis, treatment guidance, and prognosis monitoring. FeNO testing helps clinicians modify treatment plans in up to 40% of cases, and regular testing has been shown to reduce asthma exacerbations by half.

This device is intended for professional use in clinical settings by trained healthcare professionals. Not a substitute for professional medical diagnosis.

Key Features

🔬 Non‑Invasive Airway Inflammation Detection

The FeNO analyzer provides a simple, non‑invasive, and painless method for assessing airway inflammation. By measuring nitric oxide levels in exhaled breath, it helps clinicians:

• Identify the type of inflammation – Differentiate between eosinophilic and non‑eosinophilic airway inflammation

• Evaluate inflammation severity – Quantify the level of airway inflammation

• Guide treatment decisions – Optimize corticosteroid therapy and monitor response

• Monitor prognosis – Track disease progression and treatment efficacy over time

⚡ Fast Results in 60 Seconds

The entire detection and analysis process takes just 60 seconds, enabling rapid clinical decision‑making and efficient patient throughput in busy outpatient settings.

👶 Suitable for Adults & Children

The device is designed for use with both adults and children, making it a versatile tool for respiratory departments, pediatrics, and primary care.

🎮 Animation‑Guided Operation

The analyzer features animation guidance that leads the user through the testing procedure, ensuring correct technique and consistent results across different operators and patient populations.

🧪 Removal of Environmental NO

The device includes a function to remove environmental nitric oxide, ensuring that measurements reflect endogenous NO production from the airways rather than ambient air contamination.

⚙️ Automatic Calibration

The system features automatic calibration, maintaining measurement accuracy and reducing the need for manual maintenance.

💾 Large Data Storage Capacity

The analyzer stores large volumes of patient data, making it convenient for querying and management. This supports long‑term patient tracking and trend analysis.

📱 Lightweight & Portable Design

The device is lightweight and portable, allowing easy movement within the clinical setting and enabling point‑of‑care testing in various departments.

Technical Specifications

Applications

The Exhaled Nitric Oxide (FeNO) Analyzer is suitable for use across multiple clinical departments:

• Respiratory Medicine – Asthma diagnosis and management, COPD assessment, chronic cough evaluation

• Pediatrics – Non‑invasive lung function assessment in children

• Otorhinolaryngology (ENT) – Allergic rhinitis and sinusitis diagnosis

• Physical Examination Departments – Routine respiratory health screening

• Allergy Departments – Eosinophilic inflammation assessment

• Primary Care – Point‑of‑care respiratory evaluation

Why Choose the Global Healthcare Medical FeNO Analyzer?

What's Included

• Exhaled Nitric Oxide (FeNO) Analyzer Main Unit

• Power Adapter

• Connection Cable (PC)

• Disposable Mouthpieces (quantity varies)

• NO Filter

• User Manual

FAQ

Q: What is a FeNO analyzer?

A: A FeNO analyzer is a medical device that measures the concentration of nitric oxide in a patient's exhaled breath. FeNO is a biomarker for eosinophilic airway inflammation, commonly associated with asthma and other respiratory conditions.

Q: How does the FeNO test work?

A: The patient breathes into the device through a disposable mouthpiece at a controlled flow rate. The analyzer measures the nitric oxide concentration in the exhaled breath and displays the result within 60 seconds.

Q: What conditions can FeNO testing help diagnose?

A: FeNO testing is used to aid in the diagnosis and management of asthma, COPD, chronic cough, allergic rhinitis, and other airway inflammatory conditions.

Q: Is the test suitable for children?

A: Yes. The device can be used for both adults and children, making it ideal for pediatric respiratory assessments.

Q: How accurate is the FeNO analyzer?

A: The analyzer provides high accuracy with ±3 ppb for values below 50 ppb and ±10% for values ≥ 50 ppb, with a lower detection limit of 3 ppb.

Q: How long does a test take?

A: The entire detection and analysis process takes just 60 seconds.

Q: What is the clinical value of FeNO testing?

A: FeNO testing is recommended in global asthma guidelines. It helps clinicians identify inflammation type, guide corticosteroid therapy, and monitor treatment response. Studies show FeNO testing can lead to treatment modifications in 40% of cases and reduce exacerbations by 50% with regular monitoring.