The CoaguChek® is a portable coagulation monitor, which uses disposable cartridges
containing a lyophilized rabbit brain thromboplastin to measure the prothrombin time
(PT) from capillary whole blood. Own studies in patients have demonstrated an improved
quality of life after an 6 months experience with self-determination as well as an
increase of the within-therapeutic range of measured INR values. The use of a portable
monitor as the primary method for measuring the INR can be recommended in selected
patients receiving long-term anticoagulant treatment.
Keywords
Oral anticoagulation - prothrombin time - self monitoring - coagulation monitor