PROBLEM TO BE SOLVED: To provide a biological signal measurement system which is comfortable to wear and which can surely perform initial confirmation. SOLUTION: A biomedical signal measuring system 1 includes a stick-on biometric sensor 2 that is brought into contact with a living body, an external receiving device 3 that receives a signal from the stick-on biometric sensor 2, a stick-on biometric sensor 2 and an external receiving device 3. The stick-type biometric sensor 2 includes a sensor unit 12 that senses a signal from the living body, and a control unit 13 that has a memory 23 that stores the signal from the sensor unit 12. The control unit 13 is provided with a battery 14 for supplying electric power, and the stick-type biometric sensor 2 and the external receiving device 3 can be separated at the connection unit 4. [Selection diagram] Figure 1【課題】装着感が良好であり、かつ、初期確認を確実に実施できる生体信号計測システムを提供すること。【解決手段】生体信号計測システム１は、生体に接触させる貼付型生体センサ２と、貼付型生体センサ２からの信号を受信する外部受信装置３と、貼付型生体センサ２と外部受信装置３とを電気的に接続させる接続部４とを備え、貼付型生体センサ２は、生体からの信号を感知するセンサ部１２と、センサ部１２からの信号を記憶するメモリ２３を有する制御部１３と、制御部１３に電力を付与する電池１４とを備え、貼付型生体センサ２と外部受信装置３とは、接続部４において、分離可能である。【選択図】図１
