The following terms refer to this characteristic of muscle contraction: The origin of the muscle is the muscle end that attaches to the stationary structure, usually a bone or a bony structure. The insertion of the muscle is the muscle end that attaches to the moving structure.
Defibrillators vary in price. Depending on what features you are looking for, defibrillators currently range from just over $1000 up to more than $20,000 for the expensive top of the range defibrillators used by paramedics, medical teams and hospitals. Prices also vary for larger quantities.
AED Vs Defibrillator. A defibrillator is a device that is used in defibrillation. It has been a usual piece in emergency rooms and other medical centers that is geared towards saving the lives of many patients who are suffering from heart arrhythmias, ventricular tachycardia (pulseless) and ventricular fibrillation among others.