PROBLEM TO BE SOLVED: To provide a biological data management method capable of preventing leakage of personal information and increasing the security.SOLUTION: Patient identification information for identifying a patient is registered in a server 3, and measurement instrument identification information of a measurement instrument 1 which measures biological data of the patient and is assigned to each patient is registered in the server 3 in association with the patient identification information. Also, measurement data is acquired by measuring the biological data of the patient with the measurement instrument 1, the measurement data and the measurement instrument identification information are transmitted from the measurement instrument 1 to the server 3 and the measurement data is registered in the server 3 in association with the measurement instrument identification information.COPYRIGHT: (C)2015,JPO&INPIT【課題】個人情報の流出を抑制し、セキュリティを向上させることができる、生体データ管理方法を提供する。【解決手段】患者を識別する患者識別情報をサーバ3に登録し、患者ごとに割り当てられ患者の生体データを測定する測定機器1の測定機器識別情報を、患者識別情報と関連付けてサーバ3に登録する。また、患者の生体データを測定機器1で測定して測定データを取得し、測定データと測定機器識別情報とを測定機器1からサーバ3に送信し、測定データを測定機器識別情報と関連付けてサーバ3に登録する。【選択図】図2