The first defibrillation. “Prévost and Battelli produced ventricular fibrillation in dogs by shocking with weak currents. They then shocked the fibrillating heart with a stronger current—the second, or counter, shock.…
GMN 838.1 · https://historyofmedicine.com/id/606
1947BECK, Claude Schaeffer (1894 – 1971); PRITCHARD, Walter Herbert (1910 – 1982); ET AL
"The pioneers of modern cardiopulmonary resucitation describe their breakthrough technique of combining mouth-to-mouth ventilation, closed chest compressions, and transthoracic defibrillation to treat cardiac arrest" …
"In 1959 Bernard Lown commenced research in his animal laboratory in collaboration with engineer Barouh Berkovits into a technique which involved charging of a bank of capacitors to approximately 1000 volts with an en…