Vyntus IOS


Spirometry and airway resistance diagnostics combined in one compact device.  Vyntus IOS allows you to determine Respiratory Impedance without any Technical expenditure and reliably measures the central and peripheral airways. The system is especially suited for use in the field of pneumology, paediatrics, geriatrics and occupational medicine because only a few normal breaths are required for a complete test. 


  • IOS can test a larger patient range than spirometry alone
  • Assessment and differentiation of airway function under quiet breathing conditions
  • Sensitive and early detection of pulmonary obstruction
  • Determination of expiratory flow limitation


Vyntus IOS Brochure

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Contact Us

InterMed Medical Limited
71 Apollo Drive, Albany, 0632
Auckland, New Zealand
09 415 4800 - Telephone
09 415 9045 - Fax
0800 333 444 - Freephone