External and automated defibrillator is commonly found in airports, shopping malls, schools and other public places where people gather. Shouke® has professional technical personnel involved in production and professional after-sales personnel to track the situation.
External and automated defibrillators (AEDs) are part of a broad chain of survival that includes early identification, early CPR, early defibrillation and advanced medical care.
Although external and automated defibrillators are designed to be user-friendly and can be used by individuals with minimal training, some people should not use them. Here are some general guidelines:
Children under a certain age or weight: Some external and automated defibrillators have specific pediatric pads or settings, be sure to follow the device's instructions. In some cases, the use of pediatric pads or pediatric keys may be recommended for children under a certain age or weight.
Persons Not Trained to Use: Although external and automated defibrillators are intended for use by individuals without extensive medical training, it is recommended that users receive basic CPR and AED training. Training helps users feel more confident and ensures they are following correct procedures.
People with certain medical conditions: People with certain medical conditions may be advised not to use external and automated defibrillators. This may include people with known allergies to the adhesive on the electrode pads, or those with conditions that prevent them from safely operating the device.
People in water or moisture: External and automated defibrillators should not be used on people in water or moisture unless the specific AED is labeled as waterproof. Water is conductive and using an AED in this situation could pose a risk to rescuers and people in distress.
People on Metal Surfaces: Avoid using an external and automated defibrillator on people who have direct contact with metal surfaces because metal can conduct electricity. Before using an AED, move the person to a dry, non-metallic surface.
People with a Do Not Resuscitate (DNR) Order: In some cases, an individual may have a legal document called a Do Not Resuscitate (DNR), which states that they do not want to undergo resuscitative measures, including defibrillation. In this case, the person's wishes should be respected.
It is important to note that these are general guidelines and specific instructions may vary based on manufacturer recommendations and training received. Additionally, laws and regulations regarding the use of external and automated defibrillators may vary by jurisdiction, so it is critical to understand and follow local guidelines and protocols. When in doubt, it is best to seek guidance from an emergency medical professional.
In the case of cardiac arrest, quick and effective action is crucial to saving a person's life. The recommended sequence of measures includes a combination of cardiopulmonary resuscitation (CPR) and use of an external and automated defibrillator . Here's a step-by-step guide:
Recognition of cardiac arrest:
If someone collapses and becomes unresponsive, recognize that a cardiac arrest may have occurred.
Activate emergency response:
Call emergency medical help immediately (for example, dial 911). If there are others nearby, direct someone to call for help while you initiate CPR.
Begin CPR:
Begin chest compressions at a rate of 100-120 compressions per minute. Allow the chest to fully recede between compressions. If trained, incorporate artificial respiration into the sequence.
Retrieve and activate the AED:
Find the nearest external and automated defibrillator and turn it on. AEDs typically provide clear voice prompts and visual instructions.
Install the electrode pad:
Open the electrode pads and attach them to the person's bare chest.
Analyze heart rhythm:
Let the external and automated defibrillator analyze the patient's heart rhythm. Make sure no one comes into contact with this person during this analysis.
Stand clear and deliver shock (if recommended):
If the AED recommends a shock, move away from the person and press the shock button as directed.
Resume CPR:
After the shock, the external and automated defibrillator may instruct you to resume CPR immediately. Continue chest compressions until further instructions are provided.
Follow AED tips:
Continue to follow the voice and visual prompts provided by the external and automated defibrillator. It will guide you when to resume CPR and when to stop and reassess the patient's condition.
Activate emergency medical services:
If this has not been done, activate emergency medical services and continue following AED prompts until professional help arrives.
It is important to note that early CPR provides some blood flow to the heart and brain, and early defibrillation with an external and automated defibrillator is critical to restoring a normal heart rhythm. Prompt activation of emergency medical services and compliance with AED instructions can significantly improve the chances of survival in a cardiac emergency. As a professional manufacturer, Shouke® recommends if unsure or untrained, seek guidance from an emergency medical professional. Consider taking a basic CPR and AED training course to be better prepared for this situation.
