This study was undertaken to observe the effect of acute stress on seizure occurrence in chronic period of epileptic model rats. Lithium-pilocarpine (LiCl-PILO)-induced epileptic rat model was constructed. At the spontaneous recurrent seizure period, acute stress stimulations such as cat's urine and foot electrical shock were applied to observe the behavioral changes and seizure occurrence. The...

The present data were obtained using the technique of optical recording with the voltagesensitive dye WW781. This technique, unlike electrical methods, was able to provide uninterrupted recordings free of artifacts during defibrillation shocks. Optical recordings were made from sites on the ventricular epicardium of perfused rabbit hearts during electrical pacing. Continuous recordings of the e...

Electrical injury may cause central nervous system (CNS) complications and peripheral nerve disorders. Delayed neurologic complications are rarely reported. A case of delayed reversible motor neuronopathy caused by low-voltage electrical injury is reported due to its rarity. A 22-year-old female received an electric shock of 110 volts while pushing up a metal gate during a rainy morning on Apri...

An antitachycardia pacemaker-cardioverter-defibrillator that is capable of storing ventricular electrograms before and after delivery of device shock therapy was implanted in 16 patients. Three of the patients experienced out-of-hospital device shock therapy preceded by minimal symptoms. Although limitations of electrogram analysis exist and are discussed, careful analysis and registration of e...

Fifty years ago, the management of acute myocardial infarction (MI) consisted of prolonged bed rest and futile observation of electrical and mechanical complications, resulting in 40% mortality (1). Over the ensuing five decades, proactive interventions, including coronary care units, defibrillators, temporary pacemakers, pharmacologic support, and reperfusion therapy, slowly whittled mortality...

Flux compression generators (FCGs) are high-energy power supplies that are capable of delivering joules to megajoules to loads. There are different types of generators, where each type has its advantages and disadvantages. One possible significant disadvantage of all FCGs is high G-force survivability. To address this issue, a new FCG design is being developed. This new generator, called a Shoc...

The National Fire Protection Association (NFPA) Standard for Healthcare Facilities (NFPA 99) requires that wet location patient care areas be provided with “special protection against electric shock.” This paper will list the hazards associated with electric shock and the interruption of electrical power. An Isolated Power System (IPS) is one way of providing such protection, and has the inhere...

abstract in the recent decades, the iranian economy has been highly depended on oil revenues. considering the fact that a great part of non-oil exports are agricultures product, studying factors influencing growth of agricultural sector plays an important role in the iran's economy. supply domestic shocks and domestic demand pressure along with deviation of exchange rates from its equilibrium, ...

The article discusses the risks and factors of electrical safety that affect working person. Electrical injury, in comparison with other types industrial injuries, is a relatively small percentage, however, terms number injuries severe fatal outcomes it takes leading place. That why utmost attention must be paid to issues safety. You need understand how electric current affects human body, cond...

BACKGROUND The success of resuscitation with a 1-shock versus the conventional 3-shock defibrillation protocol was investigated subject to the range of treatment variation imposed by automated external defibrillators (AEDs). METHODS AND RESULTS Ventricular fibrillation was induced in 44 domestic pigs. After 7 minutes of untreated VF, animals were randomized among 4 groups representing all com...