AED – Defibrillator
CPR Feedback
Reanibex 100
Proper CPR is vital in cardiac arrest and feedback from an AED can help the rescuer immensely with this.
CPR Feedback
The resuscitation guidelines of the European Resuscitation Council state that the use of feedback devices is desirable both in training and in practice.
Which AEDs have feedback and what do these AEDs cost?
| Brand/ Type AED | Feedback | Childbutton | Price* |
| Bexen Reanibex 100 AED |  |
|
Low |
| Heartsine Samaritan 500P | |
 |
Medium |
| Cardiac Science G5 | |
|
High |
| ZOLL AED Plus | |
|
Medium |
| ZOLL AED 3 | |
|
High |
* Prices of AEDs can vary depending on the provider and region within Europe
There are many more AEDs on the market,
but these AEDs do NOT provide this important feedback.
What exactly does the Reanibex 100 AED do?
During chest compressions, the AED indicates the speed of massage via a metronome. As soon as the AED measures that the speed is not in line with the guidelines, the AED will indicate to massage at the correct tempo of the metronome. If the rescuer is in the correct pace, the AED will say nothing about this.
This way, there is a good chance that the rescuer will give chest compressions at the right pace, which can give a better outcome for the victim.
High Quality Chest Compressions
- Place hands in the center of the chest
- Depth: at least 5 cm but not more then 6 cm
- Rate: 100 – 120 per min
Few interruptions as possible - complete chest recoil – no leaning
What is the importance of proper chest compressions?
Proper chest compressions are crucial during cardiopulmonary resuscitation (CPR) for several reasons:
- Maintaining Circulation: Chest compressions help to manually pump blood through the body, especially to vital organs like the brain and heart, when the heart is not effectively pumping on its own.
- Increasing Survival Rates: Effective chest compressions can significantly increase the chances of survival for someone experiencing cardiac arrest. They help to keep oxygen-rich blood circulating until more advanced medical care, such as defibrillation, can be administered.
- Preserving Brain Function: Adequate blood flow to the brain is critical for preventing brain damage during cardiac arrest. Proper chest compressions ensure that the brain receives oxygenated blood, reducing the risk of neurological deficits if the person is revived.
- Supporting Defibrillation: Chest compressions help to prime the heart for defibrillation by ensuring that blood is flowing and allowing the defibrillator to have a better chance of restoring a normal heart rhythm.
- Timing and Technique: Proper chest compression technique, including correct depth and rate, is essential for effective CPR. Proper timing ensures that the heart receives consistent pressure to maintain circulation.
In summary, proper chest compressions are vital for maintaining circulation, increasing survival rates, preserving brain function, supporting defibrillation, and ensuring effective CPR overall.
Background information
European Resuscitation ‘Basic Life Support’ Guidelines 2021
Website ERC Guidelines
