Ccds Ibhre Exam Questions (247 Terms) With Verified Definitions Updated 2024

type II antiarrhythmic drugs {Ans: beta blockers}The medtronic pacing system revert to what mode when battery depletion is at RRT? {Ans: VVI at 65bpm}rad {Ans: a unit of absorbed dose 1 rad = 0.01 joule absorbed/kg of any material = 0.01 Gy}constant voltage pulse output {Ans: the waveform consists of a leading edge voltage, a discharge slope, and a trailing edge voltage. The time between the leading edge and trailing edge is known as the pulse width}pacemaker sensor - closed loop {Ans: responds to physiological change, measures the effect and modifies its output as required ex: QT sensors, dP/dt of RV contraction sensors, preejection interval sensors, and oxygen saturation sensor}type IA antiarrhythmic drugs {Ans: - quinidine - procainamide - disopyramide}