Passy-Muir® Valve - medical device used by tracheostomy and ventilator patients

Passy-Muir® Valve was invented by a patient named David Muir. The Passy-Muir® Tracheostomy & Ventilator Swallowing and Speaking Valve is a simple medical device used by tracheostomy and ventilator patients.

More info: https://patient-innovation.com/condition/tracheostomy?post=753

http://www.passy-muir.com/home

Видео Passy-Muir® Valve - medical device used by tracheostomy and ventilator patients канала Patient Innovation