远程医疗的概念随时代的发展有很大变化。在以电话线路为主要通信工具的时代 ,只能传送低画质的动画及心电图、血压等情报。但这些情报也同样在那时的远程及家庭医疗中发挥了很大作用。媒体中经常提到的“家庭医疗”的概念 ,是指通过可视电话等通信手段实现的“以家庭病房患者 The concept of telemedicine has greatly changed with the development of the times. In the era of telephone lines as the main communication tool, only low-quality animations, ECGs, blood pressure and other information can be transmitted. However, such information also played a significant role in the remote and family medical services of that time. The concept of “family medicine”, which is often referred to in the media, refers to the concept of "family medical ward patients