Before You Begin; Intended Use; Test Principle - OneTouch UltraEasy User Manual

Before you begin

Before using this product to test your blood glucose, carefully read this User Guide and the inserts that come with the OneTouch®
Ultra® Test Strips and OneTouch® Ultra® Control Solution. Take note of warnings and cautions throughout this User Guide, which are
identified with . Many people find it helpful to practice the test with control solution before testing with blood for the first time.
See Section 5, Control solution testing.

Intended use

The OneTouch® UltraEasy® Blood Glucose Monitoring System is intended to be used for the quantitative measurement of glucose
(sugar) in fresh capillary whole blood. The OneTouch® UltraEasy® System is intended for self-testing outside the body (in vitro
diagnostic use) by people with diabetes at home and by healthcare professionals in a clinical setting as an aid to monitor the
effectiveness of diabetes control. It should not be used for the diagnosis of diabetes or for testing newborns.

Test principle

Glucose in the blood sample mixes with special chemicals in the test strip and a small electric current is produced. The strength
of this current changes with the amount of glucose in the blood sample. Your meter measures the current, calculates your blood
glucose level, displays the result, and stores it in its memory.