ABSTRACT
Objective:Putting digital electrocardiograph detection method into practice, some problems could be find out and analyzed. Moreover, the quality safety of digital electrocardiograph can be guaranteed.Methods: According to the relevant national standards and regulations, EGC-1 c type verification instrument and CMRR tester can be used to detect the electrocardiograph. By checking the appearance of the electrocardiograph machine, testing various performance parameters to judge the accuracy of the electrocardiograph machine.Results: Through regular detection, not only can eliminate potential risk of digital electrocardiograph but also can make sure quality safety of clinical use.Conclusion: Quality control detection to digital electrocardiograph is an important component of medical safety. Detection on time and maintenance in time can ensure that the measurement size of monitors is correct and credible and these monitors serve the patients better.