Driver electrocardiogram monitoring system and method on basis of Android cellphone and 3D electrodes

Disclosed is a driver electrocardiogram monitoring system and method on the basis of an Android cellphone and 3D electrodes. The driver electrocardiogram monitoring system comprises conduction electrodes, an electrocardiogram acquiring circuit, a lower computer module, a Bluetooth module and the Android cellphone. The conduction electrodes include two conductive fabric electrodes and three electrodes, the conductive fabric electrodes are arranged on contact positions of a steering wheel and hands of a driver, two of the electrodes are arranged at the positions of a driver seat corresponding to the back of the driver, and the rest electrode is arranged at the position of the driver seat corresponding to a right leg of the driver. The electrocardiogram acquiring circuit comprises a pre-amplification circuit and a power frequency wave trap circuit, the lower computer module is connected with the power frequency wave trap circuit, and the lower computer module is connected with the Bluetooth module. The Android cellphone is wirelessly connected with the lower computer module through the Bluetooth module. The 3D electrodes are used as reference electrodes, interference resistance is improved, the 3D electrodes can be well fitted to the body surface of an examinee without extra support, the Android cellphone can be provided with GPRS (general packet radio service), GPS (global positioning system) and alarm functions of itself, and portability and reliability of the system are greatly improved.