An important reason for the costs of hemodialysis treatment in China are expensive is the
hemodialysis machine and related products mainly rely on imports. Hemodialysis machine is the
basis equipment of the hemodialysis treatment. After years of research and development, China
has had the domestic hemodialysis machine. However, due to the lack of control studies of
domestic and imported hemodialysis machine, thus causing the domestic hemodialysis machine
promotion has been hindered. The aim of this study is to verify the quality and safety of
domestic hemodialysis machine.