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Quick Overview

Item: D-piece or D-piece-6
Compatible with: piCO+™, Micro+, ToxCO™, Gastro+
Includes: Sold in 6 Month or 12 Month Supply.

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Bedfont Scientific in USAD-Piece

Product Bedfont Scientific D-Pieces
D-Piece  |  D-Piece-6
Compatible With
piCO+, Micro+ Smokerlyzers & ToxCO, ToxCOmini Breath CO Monitors/Testers | Gastro+
Includes Choice of (1) Pack of 12 or (1) Pack of 6 D-Pieces
Features and Benefits

●  Patented design with resistance is based on recent clinical data (2010), which shows blowing slowly and fully represents a more accurate reading.1, 2 
●  Incorporates a one-way valve to prevent air being drawn back from the monitor.
●  Proven to remove and trap 99.9% of airborne bacteria as the breath passes through the built in infection control filter.

B Raiff et al, 2010: Breath carbon monoxide output is affected by speed of emptying the lungs. Nicotine & Tobacco Research published June 7 2010
2. When measuring breath an acceptable level of back-pressure is required in order to ensure the testing procedure is comfortable to all patients, especially those with respiratory conditions such as asthma or COPD. This back-pressure is measured in millibar (mbar).
The American Thoracic Society (ATS) and European Respiratory Society (ERS) recommend the level of back pressure to be between 5-20mbar2. The D-Piece restriction produces between 6 – 13mbar for normal to fast exhalations, therefore falling well within the recommendations set out by these expert bodies.

Infection Control Guide - Click Here
Support coVita Free Lifetime Telephone Support & Training*
What Other
Bedfont Accessories
Are Available?
●  SteriBreath™ Mouthpieces
●  Calibration Kit
●  coVita Instrument Cleansing Wipes
●  coVita Alcohol Free Hand Sanitizer

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