Abstract: At present, heart transplantation is the most effective treatment for end-stage heart failure. Nevertheless, the shortage of donors is becoming an increasingly severe challenge. In recent years, rapid development of mechanical circulatory support technologies has provided multiple therapeutic options for patients with end-stage heart failure. As an important mechanical circulatory support device, ventricular assist device (VAD) are divided into durable VAD (dVAD) and temporary VAD (tVAD) according to the duration of assistance. dVAD shows application potential in bridging heart transplantation, destination therapy and bridge to decision. With technological progress and experience accumulation in clinical application, VAD is evolving towards the direction of more biocompatible, lighter, more bionic and intelligent. In this article, the development of VAD, application status at home and abroad and the overall application of VAD in our hospital were reviewed, aiming to provide reference for promoting the clinical application of VAD in China.