Abbott Heartmate 3 Manuale di avvio rapido - Pagina 3
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Troubleshooting HeartMate 3™ LVAS
When an alarm occurs:
l
Contact the Implant Center for direction
when possible.
Check alarm messages on controller
l
display screen.
Check if pump is running:
l
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Allow care providers trained on LVAD
emergencies to remain with the patient.
When the Pump Has Stopped
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Check modular cable connection,
driveline and power cable connections
to the controller. Fix any loose connections to restart the pump.
If the pump does not restart and the patient is connected to batteries replace the current batteries
l
with a new, fully-charged pair. (see Changing Batteries section on previous page)
If pump does not restart, change controllers if directed by implant center. (see Changing
l
Controllers on next page)
Be sure to bring ALL of the patient's equipment with them.
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H A Z A R D A L A R M S
Call Hospital
+
Low Flow
Contact
:03
:07
Connect
Driveline
:02
Connect
Backup Battery
+
Power
Immediately
:05
:01
Replace
Low
+
Power
Battery
:06
:02
A D V I S O R Y
Replace
Low
+
Power
Battery
Immediately
:06
:02
Connect
Power
:04
Check display for alarm type.
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Alarms: Emergency Procedures
+
Pump is off.
+
Pump flow is
< 2.5 lpm.
+
+
Driveline
disconnected.
Both power
+
+
cables are
disconnected.
Low Battery
Power < 5 min.
remaining.
A L A R M S
Low Battery
Power <15 min.
remaining.
A power cable
OR
is disconnected.
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Continuous Audible Tone
See above, when pump has stopped
Ensure that a power source is connected to the
controller. Evaluate the patient for low flow - treat the
cause. Assess volume status, hypertension, arrhythmia,
right heart failure, etc.
Immediately reconnect Driveline to the controller.
Check modular cable connection.
Immediately connect to batteries or the Mobile
Power Unit.
Immediately replace batteries or switch to the Mobile
Power Unit.
Intermittent Audible Tone
Immediately replace batteries or switch to the Mobile
Power Unit.
Reconnect the power cable to power.
Call VAD Coordinator at implant center for direction.
This guide does not supersede manufacturer instructions.
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