2012年4月30日 · ECD stimulation can cause cardiac electrical capture and provoke cardiac arrest resulting from ventricular tachycardia/ventricular fibrillation. After prolonged ventricular tachycardia/ventricular fibrillation without resuscitation, asystole develops.

clearly big people can still develop VF from an ECD shock (see the Table). Determining whether an ECD shock caused cardiac elec-trical capture can be difficult because the shock produces electrical interference in the ECG recording. In a clinical study of a new TASER ECD prototype, cardiac electrical

3 or more sustained episodes of ventricular tachycardia (VT), ventricular fibrillation (VF), or appropriate implantable cardioverter-defibrillator (ICD) shocks during a 24-hour period

2014年1月7日 · However, it is clear that a single 5-second shock can induce VF. A user should be judicious with ECD deployment and treat it with the same level of respect as a firearm, suspect cardiac arrest in any individual who becomes unresponsive after a shock, quickly call for medical support, and be prepared to resuscitate, including using an automated ...

In well over a century of medical, scientific, and electrical research there is no support for speculations that the minimal amount of current and energy delivered into a human body by a TASER® ECD (electronic control device) discharge, or discharges, is likely, or even medically or scientifically possible, to directly cause clinically significa...

心室顫動（ventricular fibrillation，V-fib）或心室纤颤，簡稱室顫（Vf，VF），是心室的紊亂心電活動，造成心肌纤维顫抖的無效搏動，進而無法輸送血液；屬於易导致心源性猝死的一种严重心律失常，也是临终前循环衰竭的心律改变 [2] 。

Taser™ (Axon Enterprise, Inc, Seattle, WA) and other electronic control devices (ECD) are near-ubiquitous law enforcement tools that use darts fired from a handgun-shaped device to deliver an electrical shock to a human with the intention of nonlethal muscular tetany and incapacitation.

2024年10月8日 · Ventricular fibrillation (VF) is the most important shockable cardiac arrest rhythm. It is invariably fatal unless advanced life support is rapidly instituted. ECG findings in Ventricular Fibrillation (VF)

In a leading medical journal, a retired cardiologist whose previous assertions about the risks of TASERs have been vigorously disputed claims anew that electronic control devices (ECDs) can indeed cause fatal cardiac arrest in humans.

2020年7月16日 · ECD 检测器是一种灵敏度高、选择性强的检测器，当它使用时间较长时，样品组分的残留、色谱柱及进样垫的流失等物质均可能在 ECD 上残留下来，进而造成 ECD 被污染，使基线噪声大。 基线噪声大如何解决？ 【招募令】仪器社区版主团队等你加入！ 解答： 基线高是 气相 常见的问题之一，基线高的原因有很多，如载气纯度低、检测器受污染、色谱柱受污染、进样口不干净等引起的，当找到基线高的原因时，如何解决它? 一、出现故障. 瓦里安 气相 GC450， …