Device Details

The Roche CoaguChek® XS performs quantitative prothrombin time testing for the monitoring of warfarin therapy. The monitor provides results in less than a minute and features built-in quality control to ensure each test is accurate. Small, lightweight, and battery-powered, the CoaguChek XS system is ideal for self-monitoring at home or on the go.

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Home PT/INR Tests

Maintaining a safe PT/INR can help avoid serious complications such as bleeding or stroke. While regularly checking your PT/INR is important, more frequent testing can help you reduce severe risks to your health. Testing with the CoaguChek® system is quick, easy, and reliable.

Disclaimer: Information appearing on this website about this device is being provided for your convenience only. The complete information about this device should be obtained from the manufacturer. Please note that the device depicted is an example of what may be available. The actual device provided may be different. Device availability and inventory levels are subject to change without notice. Devices may require a valid prescription.

  • Frequently Asked Questions
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    What is an INR monitoring system?


    An International Normalized Ratio (INR) test measures how long it takes for the blood to clot. This system allows you to test and monitor your INR and ensure it does not go too low. 

    Who needs a PT/INR monitoring system?


    If you take blood thinners (anticoagulants) or are at risk of blood clotting, you should monitor your INR. If your INR is too low, it means your risk of a blood clot increases. If the INR is too high, the risk of hemorrhaging increases. Your practitioner might prescribe anticoagulants if you suffer from a disease or condition such as: congestive heart failure, atrial fibrillation, prosthetic heart valve, deep vein thrombosis, pulmonary embolism, thrombotic stroke,  cancer, or venous thromboembolism.

    What is warfarin? 


    Warfarin is an anticoagulant used to prevent blood clots from forming in your blood. 

    How do I clean my device?


    Following the correct procedures to clean and disinfect the meter is essential. Consult the user manual for instructions on cleaning your device. Failure to follow these procedures may cause the device to malfunction.
  • User Guides
  • User Guides

    Manufacturer's documentation for the Roche CoaguChek® XS 
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