1 unit, supplied in sterile package
Speaking valve with air supply from the side, infinitely adjustable, with oxygen supply port. For attachment to any fenestrated tube with 15 mm connector. Air supply from the side allows an individually adjustable airway resistance.
Fits all tube sizes.
Not for use by laryngectomised patients.
This valve is also speacking as a Pack of 5, sterile and individually packaged under the Order number REF 650-TO-5 available.