PROBLEM TO BE SOLVED: To provide a technology that realizes appropriate management of subjects biological information.SOLUTION: A biological information processing system comprises a biological information measurement device and a biological information control device. The biological information measurement device has: a measurement part for biological information a date-time management part a communication part that transmits and receives a signal to and from the biological information control device a date-time information management part that generates temporary date-time information when change processing is applied to date-time information held by the date-time management part and that cancels the generated information when the date-time information is synchronized with the date-time information received by the communication part an effective data counting part that counts the number of pieces of effective data showing a data range capable of correcting measurement date and time whenever measurement is executed or when there is the temporary date-time information and that cancels the counted effected data when change processing is applied to the date-time information and a storage part that stores measurement data in which a measurement value obtained by the measurement part, measurement date and time obtained on the basis of the date-time information held by the date-time management part and a state of the temporary date-time information as of the measurement date and time are associated with one another.SELECTED DRAWING: Figure 3【課題】被検者の生体情報を適切に管理することが可能な技術を提供する。【解決手段】生体情報測定装置と、生体情報制御装置とを備えた生体情報処理システムであって、生体情報測定装置は、生体情報の測定部と、日時管理部と、生体情報制御装置との間で信号を送受信する通信部と、日時管理部に保持された日時情報が変更処理された場合に仮日時情報を発生させ、日時情報が通信部で受信した日時情報に対して同期された場合にキャンセルする日時情報管理部と、測定が実施される毎または仮日時情報が発生している場合に測定日時の補正が可能なデータ範囲を示す有効データ数をカウントアップし、日時情報が変更処理された場合にキャンセルする有効データ数カウント部と、測定部で得られた測定値と、日時管理部に保持された日時情報に基づいて得られた測定日時と、測定日時においての仮日時情報の状態とを関連付けた測定データを保存する記憶部とを有する。【選択図】図3
