Archive for the ‘Defibrillator News’ Category

Should we Include CPR and AED in Public Education?

Friday, April 8th, 2011

CPR means cardiopulmonary resuscitation and is a lifesaving procedure in emergencies. The procedure is performed on people who have stopped breathing or have no heartbeat like it is common in cases of drowning and electric shocking. This procedure involves the use of breathing techniques meant to provide the necessary oxygen to the patient suffering from the condition allowing proper circulation of blood thereby restoring proper heart neat and breathing.

Failure to offer the procedure when it is most needed could lead to brain damage that could be permanent or even worse; it can cause death since there is no blood flowing to the brain. This means that the procedure is very important in terms of saving lives. The procedures vary according to the size and age of the patient and there is therefore a need to have some kind of training on what’s best and in what situations.

AED on the hand stands for Automated External Defibrillator which is an electric device used to get rid of cardiac arrests. The device works by analyzing the heart situation and determining the kind of wattage in electric current needed by the patient to get the heart beating back to normal. The electric current administered by the device stops the heart and starts it assisting it in beating within the normal rates saving the lives of many people. External defibrillators do not need medical expertise to be used effectively in saving lives so long as there is the knowledge to start them and to place them correctly onto the chest area. They are especially of great importance where no medical facility is nearby and the life could be lost as medical help is called for.

CPR and AED training is important to the public as there is no telling when need might call. There is nothing worse than been caught up in a desperate situation with the right device at hand and then not knowing what to do to save the life of the person in danger. It might take much more than CPR to save the life of a person suffering from cardiac arrests and since AEDs are now available even in public places, there is a great need to train the public on the best procedures and the right precautions to take in such case.

The AED and CPR education should be taken with the same seriousness that first aid is given if at all a great majority of people are to know how to save lives when the situations strikes. Cardiac arrests can occur at any time and place and can attack any person making it very important to have the right knowledge on the use of the devices together with the right breathing techniques to administer to the person as the right person are waited for or as the patient is rushed to the hospital.

The training does not take a long time and the public should therefore undergo the basics of lifesaving using AEDs and CPR techniques. This could be very important in saving the lives of those who desperately need the procedures.

Survival Rates Increase with Defibrillators in Large Venues

Thursday, March 31st, 2011

Large venues like shopping malls, sports arena, airports and public learning institutions have a higher survival rate when defibrillators are easily available. Studies show that people who collapse in such places have a chance of survival as compared to when the person could have collapsed at home. Large venues have all sorts of people: paramedics, nurses, doctors and bystanders who are quick to act when there is an emergency.

Large venues also have many automatic external defibrillators that can be operated in less than two minutes. A person who collapses at a mall is considered as an active person who went shopping. A person who suffers a cardiac arrest in a sports arena is believed to be very energetic and when the procedure to normalize the heart’s rhythm is performed survival rates will increase. People who experience a cardiac arrest while at home are mostly very old people whose hearts have very faint rhythms and have underlying conditions.

Bystanders in large venues do not stand and watch while a person dies of a cardiac arrest. People are quick to help and CPR skills are put into use while someone else fetches the defibrillator. Trying to keep the blood flowing to other key body organs is crucial because when the defibrillator shocks the heart, the victim will recover faster when taken to the hospital.

A study shows that out 34% of the total number of cardiac arrest victims in public areas survive when an AED is used to shock the heart. The heart usually has a disrupted rhythm that can be shocked after CPR and 79% of the victims have this condition that increases survival. It is easier when a cardiac arrest person is in a public place with many people because response team dispatched to help arrives within minutes and also emergency team from the nearest hospital will be quick. Many people divide the activities that need to be done for a person to actually survive a heart attack. One person will call 911, the other will fetch the AED while another one will administer CPR.

The fact that CPR alone cannot help a victim’s heart restart means that if a person collapses at home or a large venue without AED procedure, it does not make a difference in survival rates. The important device is the AED because it can detect the faintest heart rhythm that can be shocked and restart the heart. In large venues, defibrillators are labeled and easily to reach so that in case of emergency, a person will take less than one minute to remove it and start the procedure. The fact that about 300, 000 Americans die annually due to cardiac arrest especially old people means that public response is very important when helping a person who has collapsed far away from a health institution. People nowadays train in basic lifesaving skills and in large venues, it is very possible to find one or two people and even more who have the knowledge to use an AED and make necessary steps like remove metal necklaces, shave chest hair, remove wire bras and also move the victim from a place that has a water to a dry area.

Increasing the Number of Public Defibrillators

Sunday, March 27th, 2011

People have always been caught off guard when someone falls on the streets due to a heart attack. For many bystanders, the first response is panic and then other people act when they realize that a person will die in front of their eyes when they could have helped. CPR is always the first thing people do when someone they do not know has collapsed. This has helped a lot of people but it is in rare cases because not everyone walking down the street has the required skills to perform CPR. Other people fear that they might kill the patient faster than the heart attack due to lack of skills or they fear doing the mouth to mouth breathing procedure. Increasing the number of public defibrillators is an excellent idea because a heart attack does not give patients a warning. Cardiac arrests are random in occurrence; some occur due to shock, lack of medicine or the abnormal and uncontrolled heart attack.

When the number of public defibrillators is increased, every street, institution or playing field will have the defibrillators. This means that people who have random heart attacks will receive quick medical response because the public defibrillators will be near. The idea is to call for help when a person has collapsed due to cardiac arrest and administer CPR while waiting for the defibrillator to arrive. The device will take two to three minutes to arrive and this depends on the location of the heart attack. A person who falls on the streets will not wait for a long time for the device to be brought and the procedure started. The airport has its defibrillators always ready for emergency purposes. Most schools and playing fields also have such devices. This shows that the public has taken the initiative to save lives while waiting for emergency personnel to arrive. Using a defibrillator is simple and safe because it has an audio command that shows people what to do every single moment.

People have always feared carrying out CPR in public when they are not skilled. This fear has been eliminated by a device that can administer shocks with the click of a button. Emergency personnel will arrive later to take a patient who has experienced a heart attack but before this team arrives, the public has only five minutes to help stabilize the heart rhythms of a person who has collapsed and save a life. These defibrillators are stored in different street corners, train stations, airports and other places because nobody knows when these devices will be used. People who have survived a heart attack because a public defibrillator was used have no complications when they are taken to the hospital. CPR administered by people who are not experienced causes complications when a patient survives. The need for defibrillators in every location is very important because it will save the lives of very many people who need instant medical response. The good thing about an increased number of public defibrillators is that a person can get it while on foot, eliminating the feature of heavy traffic because the devices are within reach.

Three Things Everyone Should Know about Portable Defibrillators

Thursday, March 24th, 2011

The first thing to note about portable defibrillators is that these devices have been technologically improved to be used by anyone when a person has a cardiac arrest. The device can be carried anywhere and this is the sole reason why it can be bought in online shops or retail stores. The main thing to focus on when buying a portable defibrillator is quality. The defibrillator needs to be in good condition because emergency cases arise anytime of the day or night. This means that a person who has a sick child or spouse needs to carry out a thorough research on the Internet for the best portable defibrillators. The sites selling these devices much have testimonials from previous clients who have bought and used them. A portable defibrillator is moderately expensive because this device has been improved to be used by anyone who has a relative or friend with a heart condition. It is worth its price because a defibrillator at home will help save a life as compared to calling for emergency help which will arrive minutes or hours later.

The second thing people should know about portable defibrillators is that they do not work without human operation. This means that the device will not implement itself when a patient is down on the floor with a heart attack. While buying a portable defibrillator, a person should also acquire CPR skills or find someone who already has the required skills. If a child has a heart condition, the parents should learn how to use the device so that when an emergency case occurs, they have an instant response. Elderly people living at home should find someone who can help them when one is experiencing a heart attack. This means that a person must squat down and put the device on top of the patient. Operating the device is the most important thing after buying it. Some people have a history of heart condition and this calls for a device that has to be ready at any moment because anyone in the family can have a heart attack.

A portable defibrillator uses batteries and this makes the feature or portability effective. The device can be carried to school, at work or even when traveling. The best portable defibrillators have a good battery life and it is very important to buy a device that does not have battery defects. Checking out reviews about the product on different websites will give you the absolute knowledge for the best portable defibrillator with a good battery. A portable defibrillator is used hands free and this means that when a patient has a heart attack, the device is attached to the patient’s chest and then an audio-prompt alerts the operator when a pulse has been detected. The device has buttons where you can push after the alert and use your hands to make emergency calls while the defibrillator is working. Heart patients are not only adults but also kids. This means that you can purchase a defibrillator for small children and also for adults.

Shocking Statistics Show Most Citizens are Unwilling to use AEDs

Monday, March 7th, 2011

The only way for a bystander to help a person who is having a heart attack is through the use of an automated external defibrillator (AED). These portable medical devices are simple to use and they are available in all public areas such as airports, train stations and streets. In a research carried out by professor Patrick Schober shows that only 28% of all the participants could identify an AED and also explain its purpose. This percentage of participants also said that they would use an AED if a person was in cardiac arrest and needed help while in the train station.

In the research, 34% of the total participants said that anyone can use the AED when a patient has collapsed and it is allowed. Among the participants, 49% declared that special paramedic skills and training are required before using an AED on a person in cardiac arrest. Among the many reasons given for not using an AED in emergency cases, 69% of the participants claimed that they did not know how to operate the AEDs while an unbelievable 14% feared using the AED because they did not want to harm the person in cardiac arrest. The statistics are very shocking because only 6% of the total participants instinctively mentioned the use of an automated external defibrillator when they were asked what they would use to quickly save the life of a person suspected to be having a heart attack. The truth of the matter is that bystanders help save a life when they act fast using an AED to save lives. This only saves a total of 1.4 lives in a million cases of such occurrences in North America where heart attack is the principal cause of mortality.

The public has not yet received the full message that AEDs are very simple and safe to operate. This is why so many people do not know what to do when a person has collapsed in public. People often gather around a heart attack victim and wait for emergency response team which will take more than five minutes to arrive. A cardiac arrest only lasts five minutes and after that a victim will succumb to death. People fear harming a patient but not trying to help has always led to death. The fact that AEDs need an extensive campaign for their purpose and availability means that few people know these devices exist. It is without doubt that the public needs to be enlightened on the availability of defibrillators and how to use them. These devices have been designed in such a way that people will follow the voice commands to execute the next step of saving a life on the streets, the train station and other public places. The fear of harming a cardiac arrest victim grips bystanders because they lack the knowledge of the AEDs and how effective they are if used within the first five minutes when a person collapses. Bystanders know the first step of saving a life and that is CPR but the other simple and most effective method of using AEDs has not yet been incorporated into the society.

Zoll Cleared By FDA For Defibrillator with CO2 Monitor

Tuesday, January 26th, 2010

Zoll was recently been cleared by the FDA for a new E Series defibrillator with CO2 Monitor. The new product is designed to detect carbon monoxide (CO2) poisoning with the push of a button, enabling early treatment. The E Series features a see-through CPR filter, Real CPR Help for real-time feedback of chest compressions, and wireless 12-lead transmission.

Last August, Zoll received approval from the FDA to sell a new LifeVest defibrillator.

Man on Metra Train Dies of Cardiac Arrest, A Defibrillator Might Have Saved His Life

Monday, October 12th, 2009

Chicago Metra Train

Chicago Residents are now debating whether the availablity of a defibrillator on the Chicago Metra Train might have saved a man that died from cardiac arrest on October 9th, 2009.

Two nurses rushed to assist Metra crew members who tried to help the 63-year-old Barrington Hills man with heart attack symptoms. They attempted CPR. Emergency responders who met the train at the Palatine station also tried to save the man, but died.

The tragic story quickly raised questions among some regular passengers and medical authorities, who questioned why the Metra trains, unlike passenger airplanes, don’t have defibrillators on board. It also came to light that neither the CTA buses and trains have them available.

Defibrillators are becoming more common on mass transit systems, not just in the United States but all over the world. Why a major transportation system like the Metra has thus far failed to provide AED remains a mystery.

What do you think?

Medtronic Recalling Some Physio-Control Lifepak CR Plus Defibrillators

Tuesday, September 22nd, 2009

The FDA announced that some Physio-Control Automated External Defibrillators from the Lifepak CR Plus line are being recalled due to possible inoperability in extremely humid conditions. This could be a serious problem for those that live in humid states or where the units have been deployed where humidity might be high. It would be best to contact Physio-Control to find out more information about your particular unit or if you need to have your unit replaced.

New Zoll LifeVest Approved by FDA

Tuesday, August 25th, 2009

Zoll LifeVestZoll Medical, one of the makers of Defibrillator products announced today that the U.S. Food and Drug Administration has approved a new version of it’s LifeVest product. The Zoll LifeVest is worn by patients at risk for sudden cardiac arrest. Zoll said more than 2,000 patients are currently using the product. Zoll said it is increasing its inventory to support further growth.

The LifeVest is mainly worn by those of very high-risk of having cardiac arrest!

The LifeVest is worn outside of the body rather than having to be implanted in the chest. Reasons could be for the risk of surgery or patient preference.

The Zoll LifeVest consist of two main pieces to the defibrillator:

An electrode belt and garment that surrounds the patient’s chest and A monitor the patient puts around their waist or wears as a shoulder strap.

For more information see: Zoll LifeVest.