Electrical incidents Z Rozkydal Electrical incidents 1 Low

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Electrical incidents Z. Rozkydal

Electrical incidents Z. Rozkydal

Electrical incidents 1/ Low – voltage current 220 V 2/ High- voltage current 440

Electrical incidents 1/ Low – voltage current 220 V 2/ High- voltage current 440 - 1000 V in industry above 1000 V in power lines 3/ Lightening

The extent of damage depends on - voltage - type of current - path

The extent of damage depends on - voltage - type of current - path of current - time The higher voltage and intensity of current the more damage 3 % v of all injury by low voltage is fatal 30 % of all injury by high voltage is fatal

Signs Cardiac arrest, stop of breathing Arythmia, fibrilation of ventricles, asystolia Muscle spasm Paralysis

Signs Cardiac arrest, stop of breathing Arythmia, fibrilation of ventricles, asystolia Muscle spasm Paralysis of muscles for breathing Unconsciousness Haemolysis and myoglobinuria – kidney failure Avulsion of tendons and vertebral fractures Burns – in enters and in exits Trombosis, ischemia, necrosis Monoparesis, paraplegia

Low voltage current Arythmia, asystolia Tetania, difficult breathing

Low voltage current Arythmia, asystolia Tetania, difficult breathing

High voltage current May jup up to 18 m from its source The power

High voltage current May jup up to 18 m from its source The power must be cutt off before approaching to casualty Fatal Thermal damage Muscular spasm

First aid Do not touch the casualty still being in contact with the electricity

First aid Do not touch the casualty still being in contact with the electricity source Turn off the source of electricity Move the source away - wooden stick Stand on a insulating material CPR Defibrilation Sterile dressing of burns Transport to ITU

Lightening Cardiopulmonal arrest Thermal injury, burns First aid Clear everyone from the site of

Lightening Cardiopulmonal arrest Thermal injury, burns First aid Clear everyone from the site of a lightening strike since it can strike again in the same place CPR

Incidents transfusionnels A Incidents Immunologiques B Incidents deIncidents transfusionnels A Incidents Immunologiques B Incidents de
MALICIOUS CODE INCIDENTS 1 MALICIOUS CODE INCIDENTS DefinitionMALICIOUS CODE INCIDENTS 1 MALICIOUS CODE INCIDENTS Definition
INCIDENTS TRANSFUSIONNELS HEMOVIGILANCE IDENTITOVIGILANCE Surveillance des incidents indsirablesINCIDENTS TRANSFUSIONNELS HEMOVIGILANCE IDENTITOVIGILANCE Surveillance des incidents indsirables
Critical incidents and significant events Critical incidents significantCritical incidents and significant events Critical incidents significant
INCIDENTS MEASUREMENTS Log EHS related incidents including inspectionsINCIDENTS MEASUREMENTS Log EHS related incidents including inspections
Low operating efficiency Low income High costs LowLow operating efficiency Low income High costs Low
LOW FLOW ANESTHESIA LOW FLOW ANESTHESIA LOW FLOWLOW FLOW ANESTHESIA LOW FLOW ANESTHESIA LOW FLOW