T wave The T wave reflects phase 3 of the action potential which represents the rapid ventricular repolarization. Normally the T wave is upright in leads I, II, and V5–V6 and inverted in lead aVR. The duration and amplitude of the normal T wave can vary, however, an amplitude >5 mm ...
VECTOR LOOP CHARACTERISTICS OF THE BIPHASIC T-WAVEdoi:10.1016/s0735-1097(19)31113-1Salvatore SavonaEssa EssaMahmoud HoumsseStephen SchaalElsevier BVJournal of the American College of Cardiology
. Yamanouchi Y. Mowrey KA, Kroll MW. et al: Opti- mized first phase tilt in "parallel series" biphasic wave- form. J Cardiovasc Electrophysiol l997;8:649-657.Yamanouchi Y, Mowrey KA, Kroll MW, Brewer JE, Donohoo AM, Wilkoff BL, Tchou PJ. Optimized first phase tilt in "parallel-...
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Sine wave: Biphasic technology paddles integradted). Up to 40 full-energy discharges. 3. Energy: 2. Battery: 3. Low Battery Indicator: 0,20,50,100,160,250,300,360 joule operates from the mains(AC) and with its Bat Indicator on the panel of ...
2.Shockable Rhythms: Ventricular fibrillation with amplitude >=200uVventricular tachvcardia with rates >=140bpm and ORScomplex wave duration>=140ms 3.Charge Control: Control on device front panel press key on paddle 4.Prompts: Voice and visual prompts. ECG Monitoring 1.3-lead ECG cable or ...
Sine wave: Monophasic technology Defibrillator Energy: 0, 20, 50, 100, 160, 250, 300, 360 joule (nominal at a resistance of 50) Charging time: At 360J less than 10 sec Paddle options: Reusable external adult paddles(pediatric paddles integrated) Technical specifications (...
The projector augmented-wave (PAW) method61,62 and the revised Perdew, Burke, and Ernzerhof (rPBE) generalized gradient approximant (GGA) functional63,64 were employed. The kinetic energy for plane waves smaller than 400 eV and 600 eV were included to describe the surface and the bulk ...
It is well acknowledged that a transthoracic shock can cause a small myocardial damage, confirmed by the realease of a modest amount of cardiac enzymes (13) and by the appearance of a short lasting lesion wave on surface electrocardiogram. Usually, in order to avoid significative post-shock ...
Synchronized Mode: Synchronizes defibrillator pulse to patient's R-wave. "SYNC" message displayed on monitor Technical Specifications Display Screen Type High-resolution display Screen Size 7 inches(17.7 cm) diagonally Sweep Speed 25mm/sec Information Heart Rate, Lead...