Operating Precautions - CareFusion Alaris GP Directions For Use Manual

Operating Precautions

Infusion Sets
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Using Collapsible bags, Glass Bottles & Semi Rigid containers
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Steps for the Collapsible bags
Follow steps 1 to 3 as shown for the semi-rigid
containers, however do not open vent as in step
4, but prime the set as per step 5. Ensure the
bag outlet is fully pierced before filling the drip
chamber.
Operating Environment
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Operating Pressure
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To ensure correct and accurate operation, only use CareFusion single use infusion sets described in this
Directions For Use.
It is recommended that infusion sets are changed according to the instructions in the 'Changing the
Infusion Set' section. Carefully read the Directions For Use supplied with the infusion set prior to use.
Use of non-specified infusion sets may impair the operation of the pump and the accuracy of the infusion.
When combining several apparatus and/or instruments with infusion sets and other tubing, for example
via a 3-way tap or multiple infusion, the performance of the pump may be affected and should be
monitored closely.
Uncontrolled flow may result if the infusion set is not properly isolated from the patient i.e. closing a tap in
the set or activating an in-line clamp / roller clamp.
CareFusion infusion sets are fitted with an in-line clamp, which can be used to occlude tubing in case it is
required to stop fluid flow.
The pump is a positive pressure pump, which should use infusion sets fitted with Luer lock fittings or
equivalent locking connectors.
To infuse from a burette, close the roller clamp above the burette and open the clamp on the vent on top
of the burette.
Discard infusion set if the packaging is not intact or the protector cap is detached. Ensure sets are not
kinked as this may occlude the tubing.
It is recommended that the air vent be opened on the pump sets if using glass bottles or semi-rigid
containers, to reduce the partial vacuum formed as the fluid is infused from the container. This action will
ensure the pump can maintain volumetric accuracy whilst the container empties. The action of opening
the air vent for semi-rigid containers should take place after the spiking of the container and priming of
the drip chamber.
When using any infusion pump in conjunction with other pumps or devices requiring vascular access,
extra care is advised. Adverse delivery of medication or fluids can be caused by the substantial variation
in pressures created within the fluid channels of such pumps. Typical examples of those pumps are used
during dialysis, bypass or cardiac assist applications.
The pump is suitable for use in all establishments, including domestic establishments and those directly
connected to the public low voltage power supply network that supplies buildings used for domestic
purposes.
This pump is not intended to be used in the presence of a flammable anaesthetic mixture with air or
oxygen or nitrous oxide.
The pumping pressure alarm system is not designed to provide protection against, or detection of
extravasation or tissuing, complications which can occur.
1000DF00546 Issue 5
Alaris™ GP (Guardrails™) Volumetric Pump
Steps for Semi-rigid containers
3.
2.
Fill drip
Spike the
chamber to
container
fill line
1.
Close the
roller clamp
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Operating Precautions
4.
Open the air vent
to allow pressure
equalisation - ready
for infusion
5.
Prime the set by
opening / closing the
roller clamp