In the misty depths of time, as far back as the 1500s, a Swiss physician named Paracelsus experimented with a curious contraption called the Bellows Method. Little did he know that his tinkering would spark a centuries-long quest to snatch life once again from an untimely death.
A MIracle Unfolds
Fast forward to a chilly day in 1732 in Alloa, Scotland. A local surgeon named William Tossach stood over the lifeless body of a coal-pit miner, suffocated by the very earth he’d been excavating. In a moment of inspiration—or perhaps desperation—Tossach pressed his lips to the miner’s and breathed.
To the astonishment of onlookers, the miner stirred. Twelve years later, Tossach penned what may be the first clinical description of mouth-to-mouth resuscitation, forever changing the course of emergency medicine.
As word spread of this miraculous “kiss of life,” the scientific community took notice. In 1740, the prestigious Academie des Sciences in Paris officially recommended mouth-to-mouth resuscitation for drowning victims. The tide was turning in favor of this life-saving technique.
Using Electric Shock
As time progressed, groundbreaking experiments continued to take place. In 1775, Danish veterinarian Peter Abildgaard discovered he could “kill” a chicken with an electric shock and then revive it with counter-shocks to the chest. This revelation laid the foundation for future defibrillation techniques.
As the 19th century drew to a close, German surgeon Dr. Friedrich Maass became the first to advocate for chest compressions to help with circulation.
Experimenting with Other Forms of Resuscitation
But not everyone was convinced. In 1782, the Royal Humane Society—founded just eight years earlier to assist victims of sudden death—expressed a preference for using bellows rather than the intimate act of mouth-to-mouth ventilation. This tension between mechanical and human-powered resuscitation would persist for centuries.
The 1800s saw a flurry of innovation. Doctors Marshall Hall and Henry Silvester introduced methods involving body positioning and arm movements to simulate breathing. These techniques would dominate resuscitation practices until the early 20th century.
For instance, Dr. Marshall Hall of London, in 1856, alternatively repositioned the patient – from face-up to their side. He updated the technique by applying pressure on the thorax.
In 1858, London physician, Henry Silvester, prescribed the chest-pressure, arm-limit method of resuscitation. This involved raising the patient’s arms upward to expand the chest, then crossing them over the chest to induce expiratory pressure.
Open-Heart Massage
German surgeon, Dr. Friedrich Maass was the first medical professional to support the use of chest compressions rather than the use of ventilation by itself.
Despite his success with two young patients in 1891, the medical community wasn’t ready for this revolutionary idea. For the next half-century, open-heart massage remained the standard, even as doctors like George Crile in Cleveland continued to demonstrate the effectiveness of external compressions. In 1903, he proved that compressions restored circulation in dogs.
The Founding of the AHA
The dawn of the 20th century brought with it the founding of the American Heart Association in 1924. This small group of six cardiologists could hardly have imagined that their professional society would one day become the world leader in CPR training and education.
Rediscoveries and Discoveries
The year 1933 marked a momentous time for rediscovering the usefulness of external compressions in CPR. Electrical engineer, William Kouwenhoven, PhD, led a team of researchers at Johns Hopkins University.
The group accidentally found that applying pressure on a dog’s sternum offers sufficient circulation to the brain to keep the animal alive until a defibrillation can be used to restart the heart. More than 100 dogs were used to confirm the results.
One canine patient in Kouwenhoven’s laboratory was revived by both chest compressions and defibrillation
In 1947, cardiothoracic surgeon, Dr. Claude Beck, in Cleveland also performed the first successful application of an electric defibrillator on an exposed human heart.
Moving Forward in the 20th Century
The 1950s marked a turning point. Dr. James Elam proved that expired air was sufficient to maintain oxygenation, paving the way for modern mouth-to-mouth resuscitation.
In 1956, Dr. Paul Zoll successfully used an external defibrillator to restore a steady rhythm to a quivering heart, ushering in a new era of cardiac care.
The First External Defibrillator
As the decade drew to a close, the pieces of modern CPR were falling into place. In 1957, a team at Johns Hopkins University unveiled the first portable external defibrillator—a behemoth weighing 200 pounds, but portable nonetheless. The stage was set for the life-saving techniques we know today.
Some Final Notes
From Paracelsus’s bellows to Zoll’s defibrillator, from Tossach’s desperate breath to the precision of modern CPR, the history of resuscitation is a testament to human ingenuity and the relentless pursuit of life. It’s a story of breath, of heartbeats, and of second chances—a narrative written in the very essence of what keeps us alive.
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Have you signed up for CPR? Have you had onsite-CPR training? If not, learn more about the training today. It’s one way to make a difference in the world – just like the scientists and doctors who’ve introduced the life-saving practice over time.
Author: Donna Ryan is a writer from Tucson, Arizona. You can contact her about her writing and publishing services at Inky Publishing anytime.
