Venturi system

The Venturi System is a precision oxygen delivery system designed to provide accurate, fixed concentrations of oxygen (FiO₂) to patients who require controlled oxygen therapy. It operates using the Venturi principle, mixing oxygen with ambient air through interchangeable, color-coded Venturi valves to deliver a consistent and predictable oxygen concentration regardless of the patient’s breathing pattern.

The Venturi system is especially critical in managing patients with COPD, chronic respiratory diseases, asthma, pneumonia, and respiratory failure, where precise oxygen control is essential to prevent oxygen toxicity or carbon dioxide retention.

Manufactured from medical-grade materials, the system typically includes a Venturi mask, oxygen tubing, and multiple color-coded adapters, making it suitable for use in hospitals, ICUs, emergency departments, ambulances, and respiratory wards.

Key Features & Benefits

•  Provides fixed and precise oxygen concentrations (FiO₂)

•  Uses color-coded Venturi valves for easy oxygen selection

•  Ensures safe oxygen therapy for COPD & critical patients

•  Delivers consistent oxygen independent of breathing rate

•  Compatible with standard oxygen flowmeters

•  Medical-grade, lightweight & easy to assemble

•  Available in adult & paediatric systems

Typical Oxygen Concentrations

(Valve options may vary by manufacturer)

•  24%

•  28%

•  31%

•  35%

•  40%

•  50%

Ideal For

• COPD and chronic lung disease patients

• Controlled oxygen therapy

• Emergency & critical care settings

• Hospitals, ICUs & ambulances

• Respiratory wards & specialist clinics

Product Specifications

• Product Name: Venturi System

• Components: Venturi mask, oxygen tubing, color-coded adapters

• Material: Medical-grade PVC & plastic

• Type: Fixed-performance oxygen delivery system

• Fit: Adult / Paediatric (variant dependent)

• Use: Controlled oxygen therapy