Shiley SSVO Phonate Speaking Valve w/Oxygen Port Pump Parts & Adapters Single heated wire circuit

Single heated wire circuit

Our sensor pads can instantly be wiped clean and ready to be reused in seconds

Just twist off the protective sterile cap and take the sample

With four colored squares pH test range of 0 - 14 Sensitivity of 0

Doughnut hole: 3/4"

Shiley SSVO Phonate Speaking Valve w/Oxygen Port Pump Parts & Adapters Single heated wire circuitMallinckrodt Medical Inc Phonate Speaking Valve with Oxygen Port, Connector 15mm, Airflow Resistance (ValveOnly) at 50L min 2 H2O, Work of Breathing (with Shiley Size 10 Trach Tube) 0 8 95 joules LDesigned for use on alert, awake tracheostomy patients who can breathe without assisted mechanical ventilation. Connects to 15mm connector on tracheostomy tube. Directs airflow past the vocal cords, giving patients the ability to speak without finger