PROBLEM TO BE SOLVED: To provide a blood purification system which allows each device in the system to easily perform appropriate and timely operation, and which, when a fault occurs in any device, grasps the situation quickly and appropriately for recovery in a short time, and which even when a device is added to the system, allows for easy and affordable response.SOLUTION: Provided is a system 101 which comprises a plurality of dialyzers 3 and at least one dialysate preparation/supply device 2, and in which an information communication network is built to allow predetermined information to be sent and received between the devices via two-way communication means. Automatic send-and-receive between the devices via the two-way communication means allows predetermined information in each individual device to be shared among all the devices in the system.COPYRIGHT: (C)2015,JPO&INPIT【課題】システム内の各装置が容易に適切かつタイムリーな動作を行うことが可能で、いずれかの装置に故障等が発生した場合にも迅速にかつ的確に把握して短時間での復旧が可能で、システム内に装置が増設される場合にあっても容易にかつ安価に対応可能な血液浄化システムを提供する。【解決手段】複数の透析装置3と、少なくとも一つの透析液作製・供給装置2を有し、これら装置間に、双方向通信手段を介して所定情報を装置間で送受信可能な情報通信網が構築されたシステム101であって、双方向通信手段を介した装置間での自動送受信により、それぞれの装置における所定情報が、システム内の全ての装置で共有される血液浄化システム。【選択図】図1
