When placed on the hub of a tracheostomy tube or in-line with the ventilator circuit, the Passy Muir Valve redirects airflow through the vocal folds, mouth, and nose, enabling voice and improved communication.

2023年6月26日 · A speaking valve is a one-way valve that blocks your tracheostomy when you exhale. Blocking your tracheostomy allows air to pass through your vocal cords and can help you speak.

The PMV 007 attaches to a standard 15mm tracheostomy tube hub, and can be connected to an in-line suction system through the use of a PMV-AD1522 step-down adapter. The aqua color makes for easy identification as a Passy Muir Valve.

Passy Muir Tracheostomy & Ventilator Swallowing and Speaking Valves (PMV ®) offer patients numerous clinical benefits. In addition to voice and speech production, Passy Muir Valves improve swallow, secretion management, and the sense of smell and taste.

2019年3月10日 · The Passy-Muir Valve is the only bias-closed position no -leak speaking valve on the market. It is important to understand the design in order to understand the unique benefits that result. Click the video below to watch how the Passy-Muir Valve works.

The Passy-Muir Tracheostomy and Ventilator Speaking Valves (PMVs) are small, lightweight, and designed to fit the universal 15mm hub of tracheostomy tubes. The design of the PMV

It is a one-way valve that connects to the tracheostomy tube. The valve opens during inspiration to allow air to go into the lungs and then closes during expiration and forces air up through the vocal cords to allow for potential voicing and/or production of speech sounds.

When placed on the hub of the tracheostomy tube or in-line with the ventilator circuit, the Passy-Muir Valve redirects air flow through the vocal folds, mouth and nose enabling voice and improved communication.