Articles & courses

Articles
Foreign body in the ear and nose

…practice or in the emergency department with simple equipment. Two principles determine the outcome: the first attempt is the best attempt , and a button battery…

Otoscopy and ear syringing

…spread of infection A small or uncooperative child Movement causes injury Preparation and equipment Otoscopy: an otoscope with a charged battery and clean disposable specula…

Basic cardiac pacing, pacemaker functions and settings

…s needs. Programming is done through an external device that communicates wirelessly with the pacemaker. A wide range of settings can be adjusted. These settings…

Components and construction of a pacemaker

…through the myocardium. Components of an artificial pacemaker Pacemakers consist of an implantable pulse generator (IPG) , which contains the electronics, a battery , and one or…

Perioperative Management of Patients with Cardiac Implantable Electronic Devices

…EMI causes oversensing and pacing inhibition, a patient who has little or no reliable intrinsic rhythm may develop prolonged pauses. Pacing dependent patients therefore require…

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