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CoaguChek® resources

Find information about learning to use your CoaguChek® device, warranty, reimbursement, and the manuals for CoaguChek® INRange and CoaguChek® XS.

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Learn to self-test

Self-testing your INR with CoaguChek® INRange or CoaguChek® XS is a straightforward process: There are just four steps!

Follow along in pictures or watch a device-specific how-to video:

CoaguChek® INRange

Watch the short video below to learn more about how to use CoaguChek® INRange to determine your INR levels.

CoaguChek® XS

Watch the short video below to learn more about how to use CoaguChek® XS to determine your INR levels.

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Best practice

Have your device manual at hand to help you during your self-testing

See manuals