Bed patient monitoring system

摘要: A system is shown for detecting the movements of a patient confined to bed so as determine if there likihood that trying leave bed. sensor arranged be placed under mattress next frame and totally sealed from intrusion contaminants it not necessary discard after discharged. The utilizes ribbon switches sandwiched in assembly between stiff plexiglas plates. bag holds parts while permitting relative movement all directions. alarm detects undesired movement, regular nurses' call light deactivated an distinguishable therefrom superimposed on alarm. In addition, audible encourages return desired position then returns normal alarms cease resetting necessary. Other are activated at remote locations. rail switch utilized arm disarm lowered remove bed, when replaced raised, reactivated.