Product Sku: 650-Τ
Phon Assist I speaking valve by Tracoe, Germany, for trachea tubes with 15cm socket.
Phon Assist I speaking valve by Tracoe, Germany, for trachea tubes with 15cm socket.
It has a rotating cap that regulates air resistance. In this way, the valve resistance is adjusted to the patient's respiratory capacity.
In sterile packaging
