Dc shock

DC Shock

1. DC Shock Alaa Abdulsalam

2. Definition Defibrillation is a process in which an electronic device sends an electric shock to the heart to stop an extremely rapid irregular heartbeat, and restore the normal heart rhythm. Defibrillation is a common treatment for life threatening cardiac dysrhythmias, ventricular fibrillation, and pulse less ventricular tachycardia.

3. Types of Defibrillators Automated External Defibrillators [AED] Semi- Automated AEDS Standard defibrillators with Monitor Trans-venous or Implanted defibrillators

4. Hardware malfunctions Battery malfunction. Malfunction of the paddle. Electronic malfunctions. Malfunction of the ECG signal cable Amalfunction in one of the control buttons. Power supply malfunction.

5. Equipment Defibrillators ECG monitor with recorder Oxygen saturation monitor Paddle or adhesive patch Conductive gel or paste Pulse recorder Suction device Blood pressure cuff (automatic or manual)

6. The A dvantages O f DC Shock Can reduce the effect of damage to the heart because it does not cause ventricular fibrillation as in AC pulses . Can reduce the convulsive effect on skeletal ( Skeletal Muscle( Can be used in the treatment of supraventricular (atrial) arrhythmias properly.

7. The diagram block of DC Shock

8. Company MINDRAY BENEHEART D3 DEFIBRILLATOR AND MONITOR