PROBLEM TO BE SOLVED: To provide a blood purification system enabling blood purification means to easily change a treatment condition.SOLUTION: A blood purification system includes: plural pieces of blood purification means 1 installed with a blood purifier for providing blood purification treatment to a patient storage means 3 capable of storing a predetermined computing equation required for the calculation of a treatment condition of the patient and specific information of the patient and central management means 2 capable of transmitting the treatment condition calculated by the predetermined computing equation to specified blood purification means 1. The central management means 2 can transmit, in addition to the treatment condition, the predetermined computing equation required for the calculation of the treatment condition of the patient and specific information of the patient to the specified blood purification means 1. The blood purification means 1 includes calculation means 11 capable of calculating the treatment condition based on the predetermined computing equation and specific information of the patient transmitted from the central management means 2.COPYRIGHT: (C)2016,JPO&INPIT【課題】治療条件の変更を血液浄化手段にて容易に行わせることができる血液浄化システムを提供する。【解決手段】患者に血液浄化治療を施すための血液浄化器が取り付けられる複数の血液浄化手段1と、患者の治療条件の算出に必要な所定の演算式及び患者の固有情報を記憶可能な記憶手段3を具備するとともに、当該所定の演算式で算出された治療条件を特定の血液浄化手段1に送信し得る中央管理手段2とを具備した血液浄化システムであって、中央管理手段2は、治療条件に加え、当該治療条件の算出に必要な所定の演算式及び患者の固有情報を特定の血液浄化手段1に送信し得るとともに、血液浄化手段1は、中央管理手段2から送信された所定の演算式及び患者の固有情報に基づいて治療条件を算出し得る算出手段11を具備したものである。【選択図】図2