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CleanGuard® and ClearGuard™

Endoscope Valves

The epitome of sterility

Data linking infection hazards to reusable valves is abundant.

The good news? You can eliminate these risks entirely. With CleanGuard®, you’ll ensure the highest level of infection prevention and convenience.

More than a sterile alternative

To avoid compromising scope effectiveness


With easy-to-push, intuitive buttons


Optimized Biopsy Valve
To prevent leakage and maintain optimal suction


Meet the standards of AORN, AAMI, and SGNA today with CleanGuard®.  

ClearGuard™ Single-Use Biopsy Valves

Sterile, single-use clear biopsy valves are the only means of eliminating the risk of transferring infection by way of accessories from one patient to another.2 Their disposability also eliminates the need for tracking and registration, enabling the use of simpler processes that require less training.

1 Eakins, Andrew. (2016). Superbugs and traceability of endoscope valves. EndoPro Magazine. Volume 1
2 BSG Guidelines for Decontamination of Equipment for Gastrointestinal Endoscopy. The Report of a Working Party of the British Society of Gastroenterology Endoscopy Committee. February 2008.

Documents and Specifications

Infection Prevention

CleanGuard® Disposable Endoscope Valve Set for Olympus scopes (Air/Water Valve, Suction Valve & Biopsy Valve)

CAT # 200305

CleanGuard® Disposable Endoscope Valve Set for Olympus scopes (Air/Water Valve, Suction Valve, Biopsy Valve, & Aux. Water Connector)

CAT # 200310


ClearGuard™ Biopsy Valve Olympus and Fujinon

CAT # 000522
Purchasing Unit of Measure Qty 100

ClearGuard™ Biopsy Valve Pentax

CAT # 000523
Purchasing Unit of Measure Qty 100

Experience the Difference