To correctly diagnose the part of a cardiac disease of its criticalness by constituting a cardiac load test system to measure and analyze electrocardiogram data and magnetocardiographic data while changing a load condition on the basis or a desired inspection algorithm in the case of a cardiac load test and to present the process of the change in a quantity expressing an intracardiac electric phenomenon.
The system is provided with a loading device 11 for giving an exercise load to a testee P, a magnetocardiography measuring instrument 12, an electrocardiogram measuring instrument 13 and an automatic sphygmomanometer 14 having a sensor 14a. A control processor 15 is also disposed for controlling the operation of the whole system like this system and various kinds of calculation such as measurement processing, analysis arithmetic processing, the generation of an analytic result and presentation processing of the like are executed. In the case of the cardiac load test, electrocardiogram data and magnetocardiographic data are measured and analyzed while changing the load condition in the loading device 11 having a load supplying part 11B such as a bicycle ergometer on the basis of the desired inspection algorithm, both analytic results are synthetically rotalized and the process of the change in the quantity expressing the intracardiac electric phenomenon is presented on display equipment.
AIDA SATOSHI
TAKADA YOICHI
