AirLife Incentive Spirometer – Adult Volumetric Models (2500 mL & 4000 mL)

The AirLife Incentive Spirometer by Sun Med is a trusted respiratory therapy device designed to encourage deep, controlled inhalation in post-operative and bed-bound patients. These single-patient-use devices help reduce the risk of pulmonary complications, such as atelectasis, by guiding patients through proper lung expansion exercises.

With clear volume indicators, ergonomic designs, and one-way valve technology, AirLife® spirometers allow patients to confidently monitor their progress and improve respiratory strength — even without constant bedside supervision.

✅ Key Features

• Volumetric design tracks precise lung capacity in mL (up to 2500 or 4000 mL)

• One-way valve ensures inhalation-only airflow for effective lung expansion

• Easy-to-read dual-sided calibrations (4000 mL model) for enhanced visibility

• Flexible mouthpiece tubing (4000 mL models) allows usage in multiple positions

• Ergonomic handle (select models) improves patient grip and positioning

• Patient-friendly design visible even after anesthesia or sedation

• Encourages self-monitoring of post-op breathing exercises

📦 Product Specifications (All Variants)

🔍 Variant Highlights

AirLife 2500 mL Models

• Model 001903A: Basic version with patient-visible design, ideal for self-guided recovery after anesthesia.

• Model 001904A: Includes an ergonomic handle for better grip and positioning; HCPCS coded for billing.

AirLife 4000 mL Models

• Model 001902A: High-capacity model with dual calibrations, flexible tubing, and a mouthpiece holder.

• Model 001901A: Ergonomically designed with easy-to-perform breathing interface, adjustable mouthpiece, and HCPCS coded.