Carefusion Vela 15972 Flow Sensor
1. Product Overview
The CareFusion Vela 15972 Flow Sensor is a high-precision flow sensor designed specifically for the CareFusion/Vyaire
Vela series of ventilators to monitor patients' respiratory airflow parameters in real time. This sensor accurately collects
key indicators such as tidal volume, minute ventilation, and flow rate changes during ventilation, making it one of the core
components ensuring the safety and effectiveness of respiratory therapy.
2. Designed Specifically for CareFusion Vela Ventilators
This flow sensor is fully compatible with CareFusion Vela series ventilators in terms of structure, interface, and signal
logic, including common ICU and emergency ventilation applications. It can be installed and used directly without modifying
existing system settings, ensuring stable equipment operation and reducing the risk of alarms or errors due to compatibility
issues. It is suitable for routine hospital maintenance and spare parts replacement needs.
3. High-Precision Flow Measurement Performance
The sensor employs a high-sensitivity detection structure to accurately capture airflow changes during patient inspiration
and expiration, ensuring the accuracy of tidal volume and ventilation parameters. Even in low tidal volume or rapid
breathing modes, it maintains good linear response and repeatability, providing clinicians with reliable data support
to assist in developing more scientific ventilation strategies.
4. Stable and Reliable Sensor Structure Design
The optimized layout of the internal sensing components effectively reduces the impact of gas turbulence, condensation,
and temperature and humidity changes on measurement results. Even under prolonged continuous ventilation or high
humidity conditions, it maintains data stability, reducing false alarms caused by sensor drift and improving the overall
reliability of the ventilator system.
5. Medical-Grade Materials and Manufacturing Processes
The Compatible CareFusion Vela 15972 Flow Sensor is manufactured using medical-grade plastics and corrosion-resistant
materials, possessing excellent biocompatibility and chemical stability. The housing is resistant to high humidity and
disinfectant gas corrosion, making it suitable for various clinical environments such as ICU, emergency, and transport ventilation,
meeting the dual requirements of medical institutions for safety and durability.
6. Optimized Airway Design, Reduced Resistance
The sensor's airway structure is meticulously designed to minimize the impact on the patient's breathing resistance while
ensuring measurement accuracy. This feature is particularly important for critically ill patients and those with limited lung
function, helping to improve patient comfort and reduce unnecessary ventilatory burden.
7. Plug and Play, Easy Installation and Maintenance
The product uses a standardized interface design, allowing direct replacement of existing flow sensors without additional
tools or professional calibration. Medical or engineering personnel can complete installation and replacement in a short time,
significantly reducing equipment downtime and improving the clinical efficiency of ventilators, making them particularly
suitable for high-load ICU environments.
8. Reduced Overall Hospital Maintenance Costs
Compared to original equipment manufacturer (OEM) parts, this compatible flow sensor offers a more cost-effective option
while ensuring performance and safety. Its durable structure and stable performance extend its service life, reducing
maintenance costs associated with frequent replacements and helping hospitals achieve more reasonable budget control
while ensuring medical quality.
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