WHITE Tracheostomy Ventilator Speaking Valve PMV005
This is the original Passy Muir Value (PMV). While it is more commonly used by non-ventilator dependent persons, it can also be used in-line with mechanical ventilators in conjunction with non-disposable, flexible rubber tubing.
Specifications
CLEAR LOW PROFILE Tracheostomy Ventilator Speaking Valve PMV2000
Lightweight and opens with even less resistance than its counterpart. Its clear design and lower profile offers less visibility for the more ambulatory patient, although it can also be used in-line with mechanical ventilators in conjunction with non-disposable, flexible rubber tubing.
CLEAR NO LEAK LOW PROFILE Tracheostomy Swallowing and Speaking Valve PMV2020
It is simular to the PMV2000 speaking value except for its smaller profile. It is clear in color but is more lightweight and offers a closed position "no leak" valve that attaches to the Premier Medical or Pilling Weck brand metal Jackson Improved sizes 4 through 6 or equivalent trach tubes. It is used for both short-term and long-term tracheostomized patients that are non-ventilator dependent. The PMV2020 serves adults, pediatric and neonatal trach patients.