Phon Assist I speaking valve with oxygen extension by Tracoe, Germany, for trachea tubes with 15cm socket.
Phon Assist I speaking valve with oxygen extension 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. Extension for connecting the patient with oxygen.
In sterile packaging
Description
Phon Assist I speaking valve with oxygen extension 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. Extension for connecting the patient with oxygen.
In sterile packaging