The Development and improvement of telemedicine technology can not only bring more perfect medical conditions to the public, but also greatly promote the development of medical level in China. With the development of information technology and Internet technology in China in recent years, telemedicine technology has also received more powerful technical support. Based on the development of telemedicine technology in recent years, this paper expounds the application status of telemedicine technology in hospital clinic, infers the future development trend of telemedicine, and hopes to open new ideas for related work.