A patient in the intensive care unit requires mechanical ventilation,a wound VAC system,patient-controlled analgesia,and an intravenous infusion device.Which safety precaution should the nurse implement in the health care setting?

A) Using two-pronged plugs
B) Never operating equipment without previous instruction
C) Using an extension cord to accommodate plugs for all the equipment
D) Never using equipment without having another nurse assist

To avoid accidents,do not operate medical equipment without adequate instruction.Decrease the incidence of electrical hazards by using a three-pronged grounded plug.Many types of equipment have both electric outlet and battery power sources.Extension cords are a common cause for falls.If an extension cord must be utilized,it should be placed next to the wall to decrease tripping.Using equipment without having another nurse assist is safe behavior.