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products > ventilation tubes


Shepard design


Reuter Bobbin design

Ventilation Tubes

Drain tubes, ventilation tubes, or grommets, are inserted in the tympanum to regulate the ventilation of the middle ear in short and medium-term to drain the liquids coming from the inner to the outer ear. Nowadays, there are various models of ventilation tubes that differ for design and material.  In this page you can find the models manufactured by Audio Technologies, which are only the most common ones.


  • Available in Shepard and Reuter Bobbin design
  • In teflon
  • 1 pieces each box, sterile
  • See the dedicated instrument: Myringotomy scalpel

Ventilation Tubes Documentation

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