The Respiratory Exerciser that is easy to use, highly effective and visually informative.

The HB-Spirometer is designed to encourage the user to take as deep a breath as possible and, in doing so, improve their lung capacity.

It is helpful in assessing conditions such as asthma, pulmonary fibrosis, cystic fibrosis and COPD, as well as encouraging deep and prolonged breathing to help post-operative patients recover faster.

It uses a 3-ball visual incentive method that shows the user instantly how well they are expanding their lungs. The respiratory exerciser is effective because it makes the user work their muscles to increase their air intake flow rate. The harder they work, the stronger, deeper and more sustained their breathing becomes. Deep breathing opens up the air sacs in the lungs which helps reduce the chance of patients developing an infection or acute chest syndrome.

  • Easy to use and easy to understand.
  • Small and compact
  • Can be used anywhere.


  • Three individually coloured balls – one in each of the three chambers – rise in response to the strength of the user’s in-take of breath. The coloured balls are a highly visual incentive for the user as well as being an indicator or their breathing performance.
  • Flow rates of 600 cc/sec, 900 cc/sec and 1200 cc/sec respectively are required to allow each of the three coloured balls to rise in their column.
  • Individually packaged in one box
  • Weight: 142g