Spirometry Supplies

Busy medical departments do not have time to worry about part numbers and deal with various manufacturers. From mouthpieces to chart paper, OMI has a complete line of pulmonary disposable supplies. In most cases, OMI has your supplies in stock and can ship the same day the order is placed.

Disposable Cardboard Mouthpieces

Disposable cardboard mouthpieces are extremely economical and designed for use with the 922/1022 Spirometry Systems. 

Available in quantities of 100, 500, and 1,000 pieces.

Disposable Microbial Filtered Mouthpieces

Many users prefer filtered mouthpieces when doing spirometry testing. To meet growing demand and alleviate costs, OMI offers disposable microbial filtered mouthpieces.               

Available in quantities of 50 or 100 pieces.

Disposable Spirette Mouthpieces

The disposable Spirette acts as a hygenic shield and does not require calibration.  

Available in quantities of 50, 100, 200, 500, and 1,000 pieces.

Calibration Syringe

The American Thoracic Society recommends daily calibration to ensure equipment accuracy. OMI offers a 3-liter precision calibration syringe at a very affordable price.

Other products include

  • Nose clips
  • Hose Assembly (39" and 48")


Click here for on-line pricing and order form