Click on the links below to play a short demonstration movie on how to perform ProTime® procedures. Demonstration movies require the Adobe® Flash® Player 8.

Fingerstick
How to perform a fingerstick using the Tenderlett® Plus.

How to Run a Test
Performing a prothrombin time (PT) test is simple and easy.

Change Battery
How to change the ProTime battery.

Step-by-Step Procedure Guide