Clement Clarke One Way Valve Expiratory Mouth Piece is intended to give insurance against conceivable cross contamination amongst patients in expiratory techniques. It is utilized together with the Clement Clarke Mini-Wright Peak Flow Meter Standard and Low Range.
With the valve set up, air can just move in a solitary bearing in the expiratory mouth piece. Patients are guaranteed that amid exhalation into the gadget, they are kept from breathing in air with its conceivable contaminants from the Peak Flow Meter by the appended valve on the mouth piece which goes about as a seal. This valve in the mouth piece keeps patients from breathing in contaminants in the gadget subsequently minimizing cross disease.
The varnished and non-spongy completion of the mouth piece permits more prominent patient solace by minimizing “stuck-lips”. There is superb seal with the crest stream meters and guarantees predictable readings.