Alere INRatio® PT/INR Monitor System Voluntary Withdrawal

Healthcare Professional Information

This is important information concerning the Alere INRatio® PT/INR Monitor system (INRatio® Monitor or INRatio®2 Monitor and INRatio® Test Strips).

In certain cases an Alere INRatio® PT/INR Monitor system may provide an INR result that is clinically significantly lower than a result obtained using a reference INR system (laboratory method).

For more information about the Alere INRatio® PT/INR Monitor system Voluntary Withdrawal, please review the Urgent Medical Device Recall notification released on July 26, 2016.

If you have any questions, please contact Alere at 1-866-723-2535 or email.

Click here to view the Press Release issued July 11th, 2016.

Questions? Contact Alere

If you have any general inquiries, clinical considerations, or questions about the voluntary withdrawal, please contact
Alere at
or email.