Magliocchetti T, Bennett B, Jacobs L M, Madigan C
Med Instrum. 1982 Sep-Oct;16(5):251-2.
During the past two decades, prehospital medical care has become more sophisticated, resulting in devices that are routinely used in the hospital being adapted for use in the field. One such device is the ECG machine, which has undergone extensive technological and performance modifications so it may better serve the large number of patients requiring electrocardiographic monitoring and cardioversion in stressed environments.
在过去二十年中，院前医疗护理变得更加复杂，导致医院中常规使用的设备被改造用于现场。心电图机就是这样一种设备，它在技术和性能方面经历了广泛的改进，以便能更好地服务于在压力环境下需要心电图监测和心脏复律的大量患者。
