Frequent discharges in response to incessant or recurrent ventricular tachycardia or fibrillation, the delivery of inappropriate shocks in the absence of ventricular tachycardia because of non life-threatening supraventricular tachycardias or environmental factors, are the most common negative events that can...
Cardioversion (changing the heart rhythm) consists of the delivery of aweakelectrical shockthatis synchronized with the contraction of the ventricles. biotronik.com biotronik.com 心臟整流是藉由與心室收縮同步的微弱脈衝來完成。 biotronik.com biotronik.com ...
(redirected fromElectrical shocks) Thesaurus Medical Encyclopedia electric shock n (Pathology) the physiological reaction, characterized by pain and muscular spasm, to the passage of an electric current through the body. It can affect the respiratory system and heart rhythm. Sometimes shortened to:shock...
Some electrical shocks leave the victims with burns, like on their hands if they touch a wire. Other electrical shocks will leave absolutely no marks. However, the electrical current that passes through the body will damage internal structures, namely the heart, which can stop beating as a ...
Inappropriate shocks due to electrical noise as a manifestation of loss of the internal insulation in a patient with RIATA electrode 来自 ResearchGate 喜欢 0 阅读量: 9 作者:Yuly A Remolina,Luis A Rodríguez,Guillermo Mora 摘要: We report a patient with acute myeloid leukemia and Blastoschizomy...
Greaves,Crake - 《Heart》 被引量: 44发表: 1998年 Cardiac troponin T does not increase after electrical cardioversion for atrial fibrillation or atrial flutter. OBJECTIVE: To determine whether cardiac troponin T increases after electrical cardioversion in patients with atrial fibrillation or atrial flutte...
In such cases, even though the heart’s conduction system may be intact enough to generate a relatively normal rhythm, the amount of functional ventricular muscle is insufficient to respond to this electrical signal with an adequate contraction. Sometimes the myocardial depression is temporary and ...
and into the ground. Repeated shocks can inhibit or destroy the milk-producing capability of dairy cattle. Liability for stray voltage on farms can be attributed to public utilities when wiring is faulty or negligently connected to a farmer's equipment. Some juries have awarded thousands of dollar...
We hypothesized that electrical shocks that defibrillate hearts successfully also produce myocardial injury, but only in settings in which the myocardium is underperfused. Myocardial function was measured in isolated, conventionally perfused or underperfused rat hearts during sinus rhythm and conventionally...
The effect of the shock is greatly increased if the points of contact between the body and the electrical conductors are good, or, in other words, the effect will be greater if wet hands are placed on electrical conductors than if dry hands are placed, hence the fatal shocks in bathrooms ...