The Voldyne 4000 Lung Exerciser is a clinically trusted breathing trainer used to restore and improve lung function through controlled resistance-based inhalation. Commonly prescribed to patients recovering from surgery or managing chronic respiratory conditions, this device supports deeper, more effective breathing by helping users increase their inspiratory volume - the amount of air taken in during a deep breath.

Whether you're recovering from cardiac or abdominal surgery, managing COPD, asthma, or bronchitis, or simply aiming to improve your respiratory fitness, the Voldyne 4000 is a simple yet powerful solution. It encourages users to take slow, deep breaths, helping to prevent lung complications such as atelectasis (lung collapse) and improve oxygen intake.

The Voldyne 4000 features a built-in volume gauge (up to 4000ml), a visual flow indicator, and a comfortable mouthpiece. It also includes a handle for easy grip and a particulate filter for hygiene. With consistent use, this device can help users strengthen their lungs, monitor their progress, and restore healthy breathing patterns.

Key Features:

• Helps improve lung function through resistance breathing

• Measures inspiratory volume up to 4000ml

• Ideal for post-operative lung recovery and respiratory rehabilitation

• Encourages deep breathing to increase oxygen intake

• Suitable for asthma, COPD, bronchitis and reduced lung capacity

• Includes flow indicator for guided breathing technique

• Graduated scale to track improvement over time

• Comfortable mouthpiece with integrated filter screen

• Built-in handle for easy handling

• Single patient use

• Suitable for children and adults under clinical guidance

Specifications:

• Max volume: 4000ml

• Flow indicator: Yellow piston with Good/Better/Best visual guide

• Use frequency: Up to 10 repetitions per session, up to 4 times daily

• Cleaning: Weekly with warm, soapy water (air dry)

• Material: Latex-free plastic

• Use: Single patient use