Large Mask and Circuit

Advanced Design Masks (Patent Pending)

• Uniquely formulated, latex free, non-reticulating foam seal

• Virtually leak free and conforms to a variety of facial morphologies,
  beards and tubing

• Very comfortable for the patient

Patient Exhalation Valve (Patent Pending)

• Reduces the inspiratory work of breathing while maintaining CPAP
  during exhalation

• Large 3600“swivel”port directs exhalation and can accommodate a
  standard 30mm bacterial/viral filter

The CPAP Breathing Circuit does not
require additional inventory or parts. It is fully integrated to work with
the PORTO2VENT™ control unit and works out of
the box to provide precise CPAP through the full range of settings.

Formerly Boundtree Catalog Number: (531900)