< Topic >Monitoring management of the drop liquid and the like the jig for monitoring which can be managed at the place where it is far is offered.SolutionsInfrared ray generation component 1 is attached to the clothepin part 3 and those which attach infrared ray detection component 2 are installed in the relay tube, the infrared ray the turbulence of the light ray which it occurs the occasion where the liquid falls is detected, displacement in impulse, the nurse call switch is controlled by the control circuit. The clothepin part 3 the knob cylindrical tube is put, from the infrared ray generation component 1 where the scissors part is attached on the one hand the light ray which was irradiated is detected with infrared ray detection component 2, through the control circuit, the nurse call switch is controlled.< Choice figure >Drawing 1【課題】点滴液等の監視・管理を離れた所で管理できる監視用治具を提供する。【解決手段】洗濯バサミ部分3に赤外線発生素子1を付け赤外線検知素子2を付けたものを中継管に取付け、赤外線を液が落下する際に生じる光線の乱れを検知し、パルスに置換し制御回路により、ナースコールスイッチをコントロールする。洗濯バサミ部分3をつまみ円筒管をはさみ、ハサミ部分の一方に付いた赤外線発生素子1より照射された光線を赤外線検知素子2で検知し、制御回路を介してナースコールスイッチをコントロールする。【選択図】図1
