Ibhre 4 - Study guides, Class notes & Summaries

CCDS IBHRE LATEST UPDATE ALREADY GRADED A Rheobase the lowest point on a strength duration curve at an infinitely long pulse duration Chronaxie time the pulse width at twice the rheobase value. It approximates the most efficient stimulation pulse duration Charge (formula) Charge= I(current) x T(time) Furman's formula Energy(microjoules)= I(current)xV(voltage)xT(pulse width) Ohms law formula Voltage(electromotive force)= I(current/flow of electrons) x R(resistance to current flow in ohms) Fu...

CCDS IBHRE Exam Questions & Answers 2023/2024 Rheobase - ANSWER-the lowest point on a strength duration curve at an infinitely long pulse duration Chronaxie time - ANSWER-the pulse width at twice the rheobase value. It approximates the most efficient stimulation pulse duration Charge (formula) - ANSWER-Charge= I(current) x T(time) Furman's formula - ANSWER-Energy(microjoules)= I(current)xV(voltage)xT(pulse width) Ohms law formula - ANSWER-Voltage(electromotive force)= I(current...

CCDS IBHRE Exam With 100% Correct Answers 2023 Rheobase the lowest point on a strength duration curve at an infinitely long pulse duration Chronaxie time the pulse width at twice the rheobase value. It approximates the most efficient stimulation pulse duration Charge (formula) Charge= I(current) x T(time) Furman's formula Energy(microjoules)= I(current)xV(voltage)xT(pulse width) Ohms law formula Voltage(electromotive force)= I(current/flow of electrons) x R(res...

IBHRE EXAM NEWEST 2024 ACTUAL EXAM COMPLETE 425 QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT) /ALREADY GRADED A+

IBHRE EXAM NEWEST 2024 ACTUAL EXAM COMPLETE 425 QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT) /ALREADY GRADED A+

Voltage is? - ️️The electromotive force pushing on electrons If the PM output voltage is 5v and the measured lead resistance is 330 ohms, then the current that flows out of the pacemaker into the heart is? - ️️15.15 I=V/R=5V/.33 k ohm If a unipolar lead wire has an insulation break one would expect the resistance to? - ️️decrease for a wire fracture the resistance? - ️️increases if the output vlotage of the pacemaker is programmed from 5 volts to 2.5 volts, the ener...

IBHRE EXAM NEWEST 2024 ACTUAL EXAM COMPLETE 425 QUESTIONS WITH DETAILED VERIFIED ANSWERS (100% CORRECT) /ALREADY GRADED A+

IBHRE Review Exam || With Questions & Answers (100% Verified) IBHRE Review Exam || With Questions & Answers (100% Verified) Lithium iodine battery V? - ANSWER - 2.8V- not used for ICDs due to low peak power. Qmr Lithium Iodine/ silver V? - ANSWER - 3.2V Qhr- used for ICDS Which is an example of a closed loop sensor? - ANSWER - myocardial contractility and O2 stat Primary Sensor - ANSWER - detects changes in normal physiologic responses Secondary - ANSWER - detects internal change...