9 matching records for HEARTBEAT.
An electrical conductor used in pairs to transmit a controlled electrical shock from an external defibrillator directly to the exposed heart muscle of a post-pubescent patient in order to intentionally stop/start the heartbeat during cardiopulmonary surgery...
A hand-operated component of a noninvasive vascular ultrasound system intended to be placed on the surface of a patient's body to measure the flow of blood in the underlying vasculature using ultrasonic/Doppler/transit time technology. It may include single...
An electrical conductor used in pairs to transmit a controlled electrical shock from an external defibrillator directly to the exposed heart muscle of a pre-pubescent patient in order to intentionally stop/start the heartbeat during cardiopulmonary surgery....
An electrically-powered device assembly consisting of a control unit and an attached probe or interchangeable probes, designed to noninvasively locate and assess the extent of vascular (venous and arterial) flow restriction (e.g., clots, stenosis, mechanica...
An instrument designed to measure electrical potentials on the body surface to generate a record of the electrical currents associated with heart muscle activity [i.e., an electrocardiogram (ECG)] for the assessment of cardiac physiology. It records electri...
A device used during childbirth to measure and indicate a length of time at predetermined intervals from the setting time; this being when the baby is born. The time intervals are typically 1, 5 and 10 minutes. It is used to determine the physical health of...
An instrument designed to measure electrical potentials on the body surface to generate a record of the electrical currents associated with heart muscle activity [i.e., an electrocardiogram (ECG)] for the assessment of cardiac physiology. It records electri...
A battery-powered device consisting of a hermetically-sealed pulse generator, implanted beneath the skin of the chest in a surgically-created pocket, with a pacing lead in or on one chamber of the heart (right atrium or ventricle). It is intended to generat...
An electrical conductor intended to be used in pairs to transmit a controlled electrical shock from an external defibrillator directly to the exposed heart muscle of a post-pubescent patient in order to intentionally stop/start the heartbeat during cardiopu...