PROBLEM TO BE SOLVED: To provide a system for transmitting data of a medical device that is capable of transmitting patient information, being high in necessity of communication, by wireless communication even if the data transmission rate is lowered due to communication failures or the like.SOLUTION: The system for transmitting data of a medical device is configured as follows. Operation of a plurality of medical devices that respectively transmit patient information including biological information by wireless communication is monitored to collect an operating state from each medical device (S1). When a medical device in which the data transmission rate is below a preset predetermined threshold is present (S3), it is configured to determine the priority of the necessity of communication among the plurality of medical devices (S4). It is configured to interrupt a communication channel of a medical device with low priority of the necessity of communication (S5). It is configured to preferentially allocate the communication channel to a medical device determined that the data transmission rate is below the predetermined threshold, thus executing data transmission divided into a plurality of communication channels (S6).COPYRIGHT: (C)2013,JPO&INPIT【課題】通信障害等によりデータ伝送レートが低下しても、通信の必要性の高い患者情報を無線通信により伝送することができる医療機器のデータ伝送システムを提供する。【解決手段】それぞれ生体情報を含む患者の情報を無線通信により伝送する複数の医療機器の動作が監視されて各医療機器から動作状態が収集され(S1)、データ伝送レートが予め設定された所定のしきい値を下回った医療機器が存在する場合に(S3)、複数の医療機器における通信の必要性の優先順位が決定され(S4)、通信の必要性の優先順位が低い医療機器の通信チャンネルに割り込みをかけ(S5)、この通信チャンネルを、データ伝送レートが所定のしきい値を下回ったと判定された医療機器に優先的に割り当てることにより、複数の通信チャンネルに分割したデータ伝送が実行される(S6)。【選択図】図3
