Passy-Muir™ Low Profile Tracheostomy Swallowing and Speaking Valve 4" x 6" Clear, Light Weight, Neonatal Non-Ventilator Sold By:1 Each JOBST® anti-embolism knee-high is designed

JOBST® anti-embolism knee-high is designed to be worn by both men and women

Filter: Odor-Proof Film

Nine-layer odor blocking film shield

Special 9" Nu-Form Support Belt 2-1/4" Opening Placed 2-1/4" From Bottom

Passy-Muir™ Low Profile Tracheostomy Swallowing and Speaking Valve 4" x 6" Clear, Light Weight, Neonatal Non-Ventilator Sold By:1 Each JOBST® anti-embolism knee-high is designedPassy Muir Low Profile Tracheostomy Swallowing and Speaking Valve 4" x 6" Clear, Light Weight, Neonatal Non VentilatorThe Passy Muir PMV 2020 (Clear) (15mm I. D. 23mm OD) is the only light weight one way closed position "no leak" valve that attaches to the Premier Medical or Pilling Weck brand metal Jackson Improved tracheostomy tubes (sizes 4 6 or equivalent) with use of the PMA 2020 S Adapter. The PMV 2020 (Clear) is intended for use by both Short