Defibtech DDU-100 - Page 32

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DAC-510E-EN-BF
Shock related voice prompts:
“Charging” – This indicates that the DDU-100 AED has determined that a shock is recommended
and is charging the unit in anticipation of a defibrillation shock. Analysis will continue during this phase
andthe“analyzing”LEDwillcontinuetoashgreen.Atonewillsoundtoindicatechargingprogress.
If the unit detects a rhythm change to a non-shockable one, charging will abort and the user will be
promptedtobeginCPR,ifneeded,foraperiodoftwominutes.
“Stand clear” – This indicates that the DDU-100 AED is charging and that the operator and others
shouldstandclearofthepatient.Analysiswillcontinueduringthisphaseandthe“analyzing”LEDwill
continue to flash green. A tone will sound to indicate charging progress. If the unit detects a rhythm
changetoanon-shockableone,chargingwillabortandtheuserwillbepromptedtobeginCPR,if
needed, for a period of two minutes.
“Press flashing shock button” – This indicates that the DDU-100 AED has fully charged, that the
heart rhythm analysis algorithm still indicates a shock is recommended, and the unit is ready to deliver
a shock. The operator should press the SHOCK button to deliver the shock. The “Shock” button will
flash during this phase.
SHOCK
• Off:NoShockindicated.Buttonisdisabled,pressingthe
button will do nothing.
• Flashing:Shockisrecommended.Thedeviceischarged
andreadytoshock.Buttonisenabled.Pressthebuttonto
administer shock.
“Shock ‘x’ delivered” – This indicates that the DDU-100AEDhasdeliveredtheshock.The‘x’
indicates the number of shocks that have been delivered since the unit was turned on (note: if the unit
delivers more than 15 shocks during one on period, the count will get reset to “one” on the sixteenth
shock). Aftereachshock,theAEDwillenterPost-ShockCPRmode(seebelow).
“Shock cancelled” – This indicates that the DDU-100 AED has aborted shock mode and internally
discharged. If while waiting for the shock button to be pressed, the unit detects a rhythm change to a
non-shockable rhythm, the unit will cancel the shock. Also, if the shock button is not pressed within 30
seconds of the initial “press flashing shock button” prompt, the unit will automatically cancel the shock.
Note: The DDU-100 AED will not automatically deliver a shock – the user must press the SHOCK
button.
Note: At any time during the charging process or after the AED has been charged, the operator may
disarm the unit by pressing the ON/OFF button.