The Blower... blows the P out of the Valve...
How do you use it?
Well you take a big breath... pucker up... and blow through the tube.... be sure to disconnect the tube from the catheter first... it works much better that way.
How do you use it?
Well you take a big breath... pucker up... and blow through the tube.... be sure to disconnect the tube from the catheter first... it works much better that way.
