Category Archives: General

Portable Defibrillators: Mobile Lifesaving Equipment

Portable defibrillators are intended to fight one of the leading causes of premature death in the United States: cardiac arrest. Unfortunately, people are not prone to have a heart attack in a convenient location; say, in a hospital or near an EMT station. No, most of them take place at home, in restaurants, at the gym, airport, a shopping mall and a host of other very inconvenient places.

A Heart Defibrillator Can Save Your Life

Heart defibrillators come in a variety of kinds: external, implanted, monophasic and biphasic, to name a few. All of them have the same purpose: helping the heart return to its normal heart beat. The human heart is a true marvel of creation. Anyone who doesn't believe that, just look at man's efforts at creating a replacement. Size of the original model: about the same as a person's fist. Size of the replacement – including at the necessary external "accoutrements": massive. The real one's power source and "control center": a small cluster of cells known as the sinus node. The matching components on the artificial one: big and bulky.

Implanted Defibrillators: Why They're So Critical

Until quite recently, implanted defibrillators (or implanted cardioverter defibrillator, I.C.D.), were not widely known among the general public. Oh sure, lots of people knew about pacemakers; they've been around for years. But, the idea of a miniaturized defibrillator put inside a person's body, that was the stuff of science fiction. However, ever since it was announced that Vice President Dick Cheney had one, public interest (and knowledge) has increased. And with good reason; the devices are credited with saving the lives of what medical science declares the sickest types of heart patients.

What is a Monophasic Defibrillator?

Monophasic Defibrillator. Big words. So, to the average person, what do they mean? They represent the standard defibrillator used in most hospitals, and the device gives a single pulse of electrical energy that goes in one direction between the two pads (or paddles) that are applied to a person's chest. If a recording were made of this, it would show a single (monophasic) wave.

Who are the Defibrillator Manufacturers?

Samaritan, Philips, Medtronic, Guidant, Heartsine, Defibtech Lifeline, and Zoll (among others) are names not known to the average person; as they are defibrillator manufacturers. Yet, they perform a very vital role in our modern society. While few people may know these companies, they certainly know their products: defibrillators.

Defibrillator Pads: An Essential Component

Defibrillator pads are essential to the operation of a defibrillator. The sole function of a defibrillator is to zap someone's irregular heartbeat back to a normal, steady, functioning rhythm. The electrodes of a defibrillator are placed in the defibrillator pads. Defibrillator pads help the electrode deliver the energy to the patient's heart. They act as a middleman so the energy can move to the heart.

A Defibrillator Battery: What You Need to Know

With a strong defibrillator battery, a defibrillator can save thousands of lives each year, but in order to do so the defibrillator battery needs to be charged and ready to go at a moment's notice. Battery malfunction or lack of power can result in the death of the patient because the heart can't be shocked back into rhythm in time.

Sifting Through Defibrillator Reviews

So you've made the decision to get a defibrillator, but before you pull the trigger, you should check out some defibrillator reviews. It's always a good idea to do some product research before you make big purchases. Especially if the big purchase is also one that could save the life of you or someone you love.

What is a Defibrillator?

Defibrillators save thousands of lives everyday, but you may be wondering, "What is a defibrillator and how does it work?" Simply put, a defibrillator is a machine that sends an electrical current to a person's heart in order to shock the heart back into a normal heart rate. Defibrillators are often used in cases of sudden cardiac arrest.

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The Role of the Defibrillator Circuit

A defibrillator circuit plays an essential role in resuscitating a person by using defibrillators. A defibrillator is essentially a battery that powers an electric shock to stabilize irregular heartbeats. Though the battery actually contains the energy that powers the shock, the defibrillator circuit takes the energy from the battery so it can be used.

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