To provide a holding nurse call slave machine in which, after calling is performed by motion of a patient and electrification of an electrode, when a medical worker performs operation of reply or recovery, calling does not occur again.SOLUTION: A holding nurse call slave machine comprises: a holding member 10 which is energized in a direction where electrodes 15, 16 provided on a tip end of one of a pair of holding pieces contact with each other； and a plate-shaped member 20 used and sandwiched between the respective electrodes 15, 16. The plate-shaped member 20 has an open hole 22, the electrodes 15, 16 which are moved according to motion of a patient are electrified on a position of the open hole 22, thereby performing calling, then, the electrodes 15, 16 are moved to an insulation body part from the open hole 22 for becoming in a non-contact state, then, movement of the electrodes 15, 16 is regulated by a stopper 24, therefore the electrodes 15, 16 do not remain in a contact-state, and when a medical worker performs operation of reply or recovery, immediately after stop of calling, calling does not occur again.SELECTED DRAWING: Figure 3【課題】患者が動いて電極が通電することにより呼び出しが行われた後、医療従事者が応答や復旧の操作を行った場合に再び呼び出しが発生しないようにする。【解決手段】一対の挟持片の先端に設けられた各電極１５，１６が互いに接触する方向に付勢された挟持部材１０と、各電極１５，１６の間に挟んで使用される板状部材２０とを備えた挟持形ナースコール子機において、板状部材２０が貫通穴２２を備え、患者の動きに応じて移動する電極１５，１６が貫通穴２２の位置で通電することにより呼び出しが行われた後、電極１５，１６が貫通穴２２から絶縁体部分へと移動して非接触状態となり、電極１５，１６の移動がストッパ２４により規制されることで、各電極１５，１６が接触状態のままとならないようにして、医療従事者が応答または復旧の操作を行った場合に、呼び出しの停止後にすぐにまた呼び出しが行われることがなくなるようにする。【選択図】図３
