Automated External Defibrillators (AEDs) now come in portable versions that can be carried in patrol cars and used to shock a person's heart into beating again. Although ambulances are equipped with these devices, you, as a first responder, will probably get to a person suffering from Sudden Cardiac Arrest (SCA) before EMTs can respond. And certainly before the patient can get to a hospital with a crash cart.
It can take as little as five to six minutes following sudden cardiac arrest for a person to become brain-dead. And manual first-aid techniques like CPR can only do so much to keep oxygen going through a person's system. Without the heart pumping oxygen-filled blood through the veins, the brain can suffer irreparable damage.
Portable AEDs are small, rechargeable devices that come with disposable pads that you affix to a person's chest. The device uses voice prompts to walk you through the necessary steps. The machine even checks for a pulse and other vital signs to make sure the patient has actually suffered sudden cardiac arrest. Safety features prevent it from delivering a shock to a person who has a pulse.
Showing Critical Need
It often takes a serious event to convince a police department and the city it must get permission from to buy AEDs for use in patrol cars.
For Dep. Sheriff John Grennon of the Suffolk County (Ind.) Sheriff's Department, it was the death of an officer that finally got an AED program with Medtronic Physio-control in the works.
"We lost Officer Joseph Friedman. He was an eight-year veteran of the sheriff's department. We had been trying to get a defib program approved for quite a while, but we were either stopped by budgetary restrictions or the lack of commitment from the previous administration. When Joe died, we brought it up again, the sheriff whole-heartedly supported it, and the numbers were there to purchase the equipment for the training."
For the Burlington (Mass.) Police Department, a local football coach's collapse on the field during a game brought attention to the need for first responders to carry portable AEDs.
Burlington's Lt. Det. Al Sciuto believes in the power of AEDs to save lives-if they're near enough to be used in time.
"Police officers are usually the first ones on the scene of an SCA. A cruiser could be sitting outside your house in two to three minutes. But if you have to wait the 10 to 15 minutes for an ambulance or a fire truck to get there to use an AED, you're brain-dead or you're going to have some serious damage," Sciuto says.
"People don't think of that until something happens, and then they say, 'Yeah, we should have appropriated the money,'" he adds.
The Funding Battle
According to Sciuto, whose department uses ZOLL Medical AEDs, even when you have all the evidence, many cities will put up a fight when you try to convince them that you need AEDs for your department. But you might not need to get all of your funding from city hall.
Local businesses might be interested in helping their community by purchasing AEDs for your department.
The Tippecanoe County (Ind.) Sheriff's Department was in negotiations with a local restaurant chain several years ago when it found another source of funding for purchasing AEDs from Philips Medical.
"With the restaurant chain, we were going to try to fund maybe three to four AEDs per year," says Tippecanoe County (Ind.) Sheriff Smokey Anderson. "A private foundation ended up being able to fund all of them for us at once. There are funding sources out there, and you need to be creative and keep after it."
Anderson advises, "Most police administrators know who their business leaders are and who donates money for other good causes."
Suffolk County's Grennon agrees that local businesses are a great source of funding. "I chaired the public safety AED task force for Massachusetts for a number of years, and big companies are happy to buy these units for public safety," he says.
Grennon also suggests contacting local charities for donations.
"The community-senior citizens, politicians, youth groups, Kiwanis, Knights of Columbus-will donate," he says.
And the benefits aren't one-sided. Besides community members having AEDs readily available should an emergency occur, Grennon says, "it promotes goodwill in the community. People who have donated funding for AEDs like to come in and take pictures. They really do."
In addition to finding funding from outside the department, you should seek information and help from other agencies.
Local EMTs and fire departments might have already gone through the same process. Also, you can often get a group discount on AEDs if you're working with other public safety groups, or even other public places; i.e. city hall.
Talk to other police departments in your area. If they've already gone through the process, they'll have some pointers. And they probably have statistics to back up the importance of having AEDs available in police cars. You can use these to convince your city to back you. Another good source is the American Heart Association, which offers a font of information on its Website, www.amhrt.org
Training is an essential part of an AED program. The amount of training will vary depending on the state you live in. Massachusetts is very strict about the number of training hours required for first responders to be certified in the use of AEDs, while Texas is less specific.
The Suffolk County Sheriff's Department in Boston goes through more training than is required by the state of Massachusetts. Grennon explains, "We require 24 hours of first responder training in addition to the eight-hour CPR class and an eight-hour cardiac defibrillator class."
Yet, in the past couple of years, the FDA's required AED training hours for first responders have dropped. When asked why Suffolk County is keeping the number of required training hours so high, Grennon explains, "while I agree with the heart association that cardiac defibrillators are simple life-saving devices that require little training, the machine can still be dangerous.
"An AED delivers an electric shock, and we're using the machine under some of the harshest of circumstances, whether it be inclement weather, or imminent danger from a suspect or fire."
Dr. Michael S. Erdos, State EMS Medical Director for Massachusetts and Medical Director for the North Suburban Emergency Medical Consortium, coordinates training for local police departments, as well as fire departments and Emergency Medical Services (EMS). He acted as the medical director for the Burlington Police Department. He says, "if you're CPR-certified already, training isn't a big deal."
But to get an AED program started for your department, you'll first need a medical director. If not to organize the training, you'll need one to give your department a prescription to purchase AEDs. It might sound funny, but the government is very serious about making sure first responders receive adequate training before using AEDs. If you don't know where to find someone to be a medical director, contact your local hospital and talk to other police departments, corrections facilities, firefighters, and paramedics in your area. AED manufacturers can also be very helpful.
The PowerHeart AED from Cardiac Science monitors a victim’s vital signs even after a shock has been delivered. In this way, the device can detect any subsequent sudden cardiac arrest.
Training generally consists of being familiarized with the AED unit and how it works, along with CPR. Then you must pass a practical exam in which you practice with a training unit on a mannequin.
The training unit looks exactly like the fully operational AED, but it will not give a real shock, and it simulates situations such as sudden cardiac arrest, in which the trainer will instruct the operator to push the button to shock the mannequin. Other programmed situations include cases in which no shock is needed.
The practical exam using a training unit and a written test must be passed before certification is given to operate an AED on duty.