Thermistor Airflow Sensor for Alice PDX PSG Systems
This medical-grade thermistor airflow sensor is dedicated to respiratory airflow monitoring for Alice PDX polysomnography (PSG) sleep studies. Utilizing high-precision thermistor thermal sensing technology, it captures subtle temperature differences between inhaled and exhaled air at the nose and mouth, converting breathing airflow changes into stable electrical signals for real-time recording and analysis by the Alice PDX sleep diagnostic platform.
As a core essential accessory for sleep laboratories, this airflow sensor steadily tracks respiratory activity and effectively records various respiratory events during all-night sleep monitoring.
Accurate Respiratory Airflow Detection
Thermal sensing design delivers anti-interference, high-precision breathing data to meet clinical diagnostic standards.
- High-sensitivity thermistor thermal airflow detection
- Stable and continuous airflow signal output for PSG systems
- Precise dual monitoring of nasal and oral respiratory airflow
- Durable stable performance for long overnight sleep studies
Professional airflow monitoring is the key basis for clinicians to judge apnea, hypopnea and other sleep-disordered breathing problems.
Perfect Compatibility with Alice PDX PSG
This respiratory sensor is tailored for the Alice PDX system, widely used in professional sleep medical institutions.
- Specially compatible with Alice PDX PSG monitoring systems
- Stable access and signal transmission for PSG headbox
- Durable wire and sensor structure for repeated clinical use
- Simple and fast installation, adapting to standardized sleep lab workflows
Lightweight & Patient-Friendly Placement
Ergonomic compact design reduces foreign body sensation and improves patient cooperation.
- Ultra-lightweight and mini compact sensor body
- Non-invasive wearing for comfortable overnight monitoring
- Flexible layout for simultaneous nasal and oral airflow collection
- Not easy to shift, maintaining stable signal during sleep
The sensor is normally placed near the nose and mouth to comprehensively collect complete breathing airflow information.
Clinical Application Scenarios
- Polysomnography (PSG) overnight sleep studies
- Obstructive Sleep Apnea (OSA) assessment and diagnosis
- Daily respiratory airflow monitoring in sleep laboratories
- Screening of upper airway breathing disorders
- Clinical sleep medicine research and data analysis
Technical Specifications
| Parameter | Specification |
|---|---|
| Sensor Type | Thermistor thermal airflow sensor |
| Main Application | Alice PDX PSG sleep monitoring & respiratory detection |
| Detection Principle | Temperature difference between inhalation and exhalation |
| Placement Position | Nose and mouth surrounding area |
| Matching System | Alice PDX PSG sleep diagnostic system |
Request a Quote or Ask a Question
Source high-quality thermistor airflow sensors for Alice PDX. We provide cost-effective replacement respiratory sensors for sleep labs, hospitals and global distributors, with bulk supply and customized OEM services.
- Original standard compatibility with Alice PDX equipment
- Clinical-grade stable signals for long-term sleep testing
- Flexible bulk order, OEM and private label support
- Global stable supply and efficient logistics
Frequently Asked Questions (FAQ)
What is a thermistor airflow sensor used for?
A thermistor airflow sensor captures nasal and oral breathing changes through thermal induction, accurately recording airflow activity during PSG sleep studies to assist clinicians in analyzing respiratory health.
How to place the Alice PDX airflow sensor?
The thermistor airflow sensor is arranged near the nostrils and mouth, which can comprehensively monitor oral and nasal breathing and ensure complete and effective airflow data collection.
Is this sensor fully compatible with Alice PDX?
Yes. This thermistor airflow sensor is developed and produced for Alice PDX PSG system, with matching parameters and stable adaptation for clinical formal use.
Why monitor airflow in PSG testing?
Continuous airflow monitoring can intuitively reflect breathing rhythm changes, quickly capture apnea and hypopnea events, and provide core diagnostic basis for obstructive sleep apnea and related respiratory diseases.
Looking for other PSG system compatibility? See our thermistor airflow sensor for Alice 6 systems. For Grael, Cadwell, or Compumedics systems, please contact our team for compatibility options.
