Getinge ARJOHUNTLEIGH AURA User manual

AURA
Instructions for Use
...with people in mind
0086

(i)
Contents
General Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
About Aura . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Clinical Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Indications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Contraindications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Cautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Care of the patient when sitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Preparing the Aura Cushion and Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Controls, Indicators and Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Self Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Installing the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Inflating the Seat Cushion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Pressure Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Shut Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Deflating the Seat Cushion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Decontamination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Technical Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Cover Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Cleaning Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

(ii)

(iii)
GENERAL SAFETY
Before you connect the system pump to a mains socket, read carefully all the installation
instructions contained within this manual.
The system has been designed to comply with regulatory safety standards including:
• EN60601-1:1990/A13:1996 and IEC 60601-1:1988/A2:1995
• UL60601-1, UL2601-1 and CAN/CSA C22.2 No. 601.1-M90
• EN60601-1:2006 and IEC 60601-1:2005
• AAMI/ANSI ES60601-1:2006 and CAN/CSA C22.2 No.60601.1(2008)
Safety Warnings
• It is the responsibility of the care giver to ensure that the user can use this product
safely.
• Make sure that the mains power cable and tubeset or air hoses are positioned to
avoid causing a trip or other hazard or other possible entrapment areas.
• Electrical equipment may be hazardous if misused. There are no user-serviceable
parts inside the pump. The pump case must only be removed by authorised
technical personnel. No modification of this equipment is allowed.
• The mains power socket/plug must be accessible at all times. To disconnect the
pump completely from the electricity supply, remove the plug from the mains
power socket.
• Disconnect the pump from the mains power socket before cleaning and inspecting.
• Keep the pump away from sources of liquids and do not immerse in water.
• Do not use the pump in the presence of uncontained flammable liquids or gasses.
• The cover of this product is vapour permeable but not air permeable and may
present a suffocation risk.
• There is no transport mode on the Aura seat cushion.
• Only the pump and seat combination as indicated by ArjoHuntleigh should be
used. The correct function of the product cannot be guaranteed if incorrect pump
and mattress combinations are used.
Precautions
For your own safety and the safety of the equipment, always take the following
precautions:
• Placing extra layers between the patient and the seat potentially reduces the benefits
provided by the seat and should be avoided or kept to a minimum. As part of sensible
pressure area care, it is advisable to avoid wearing clothing which may cause areas of
localised high pressure due to creases, seams, etc. Placing objects in pockets should be
avoided for the same reason.
• Do not expose the system, especially the seat, to naked flames, such as cigarettes, etc.
• In the event of a fire, a leak in the seat or mattress could propagate the fire.
• Do not store the system in direct sunlight.
• Do not use phenol-based solutions to clean the system.
• Make sure the system is clean and dry prior to use or storage.
• Never use sharp objects or electrically heated under blankets on or under the system.
• Store the pump and seat in the protective bags supplied.

(iv)
Electromagnetic Compatibility (EMC)
This product complies with the requirements of applicable EMC Standards. Medical electrical
equipment needs special precautions regarding EMC and needs to be installed in accordance
with the following instructions:
• The use of accessories not specified by the manufacturer may result in increased
emissions by, or decreased immunity of, the equipment, affecting its performance.
• Portable and mobile radio frequency (RF) communications equipment (e.g. mobile/cell
phones) can affect medical electrical equipment.
• If this equipment needs to be used adjacent to other electrical equipment, normal
operation must be checked before use.
• For detailed EMC information contact ArjoHuntleigh service personnel.
Environmental Protection
Incorrect disposal of this equipment and its component parts, particularly batteries or other
electrical components, may produce substances that are hazardous to the environment. To
minimise these hazards, contact ArjoHuntleigh for information on correct disposal.
Expected Service Life
The Aura pump has an expected service life of seven years. To maintain the condition of the
pump, have the pump serviced regularly according to the schedule recommended by
ArjoHuntleigh.
Do NOT use unapproved accessories or attempt to modify, disassemble or otherwise misuse
the Aura system. Failure to observe this caution could result in injury, or in extreme cases,
death.
Design Policy and Copyright
® and ™ are trademarks belonging to the ArjoHuntleigh group of companies. As our policy is
one of continuous improvement, we reserve the right to modify designs without prior notice.
As our policy is one of continuous improvement, we reserve the right to modify designs
without prior notice.The content of this publication may not be copied either whole or in part
without the consent of ArjoHuntleigh.
© ArjoHuntleigh 2012

1
1. Introduction
About this Manual This manual is your introduction to the Aura®system.
You must read and fully understand this manual before
using the system.
Use this manual to initially set up the system, and keep
it as a reference for day-to-day routines and as a guide to
maintenance.
If you have any difficulties in setting-up or using the
Aura system, contact your ArjoHuntleigh sales office,
listed at the end of this manual.
Intended use The intended use of this product is to prevent and/or
manage pressure ulcers for patients up to 120 kg
(264 lb).
The Aura system should be used as part of a prescribed
plan of care (refer to “Indications” on page 3).
About Aura The Aura system consists of a pump and a seat cushion
and can be used on standard hospital chairs.
A full technical description of the Aura system can be
found in the Service Manual, part numbers SER0004
(pump) and SER0005 (seat cushion), available from
your ArjoHuntleigh sales office.
Aura Pump
Pressure Control
Low pressure
Tubeset connection
s
Fuse Holder
Run/Standby
Switch
Suspension hooks
on rear
Knob
indicator
Power Fail Indicator
Power Indicator
Setting up instructions on rear

2
Aura Seat Cushion
Cover
Straps
Cells

3
2. Clinical Applications
Indications The Aura systems are indicated for the prevention and/
or management of all categories1of pressure ulcer,
when combined with an individualised, comprehensive
pressure ulcer protocol: for example, repositioning,
nutritional support, skin care. Selection should be based
upon a holistic assessment of the patient’s individual
care needs.
These systems represent one aspect of a pressure ulcer
managementprotocol;allotheraspectsofcareshouldbe
considered by the prescribing clinician.
If existing wounds do not improve or the patient's
conditionchangesthe overalltherapyregimenshould be
reviewed by the prescribing clinician.
The above are guidelines only and should not replace
clinical judgement.
The Aura cushion is designed for patients weighing up
to 120 kg (264 lb).
Contraindications Do not use Aura systems for patients with unstable
spinal fractures.
Cautions If patients have other unstable fractures, or conditions
which may be complicated by a soft or moving surface,
advice should be sought from an appropriate clinician
before use.
While the Aura systems have been designed to manage
patients up to the weight limits indicated above, those
approachingthisupper limitarelikely tohaveadditional
care and mobility needs and may be better suited to a
specialist bariatric system.
Active therapy (alternating) cushions may be unsuitable
for patients with poor sitting posture or pelvic
deformity; advice from a seating specialist should be
sought.
Care of the patient
when sitting Seated patients are at increased risk of pressure ulcers
particularly if they are immobile or have wounds over
the seating area. For optimal outcome, provide a
pressure redistributing seat cushion in a chair which
promotes a good sitting posture and has a level base seat
to support the cushion, in addition to an individualised
repositioning programme.
Mattress and cushion combinations may have different upper weight limits.
Cushions should be used in combination with pressure-redistributing
mattresses to provide 24-hour therapy.
1. NPUAP/EPUAP International Pressure Ulcer Guideline, 2009.

4
3. Installation
The system is simple to set up and the following
guidelines may assist you.
Preparing the Aura
Cushion and Pump 1. Remove the contents of the packaging. You should
have the following items:
•Aura pump with integral mains power cord and
hanging bracket.
•Aura seat cushion, with cover
2. Plug the pump power cable into wall socket.
Do NOT switch the pump on.
3. The pump should be placed feet down on any
convenient horizontal surface or alternatively
suspended from the chair frame by means of the
spring loaded hanging hooks.
4. Check that there are no sharp objects on the chair
surface which may puncture the seat cushion.
5. Place the Aura cushion on top of the chair surface.
From a standing position in front of the chair and
facing it, ensure that:
• the air feed tubes appear from the front right
corner of the cushion
• the cells are uppermost
• the cells are in a horizontal position across the
chair, NOT from front to back.
6. Secure the Aura cushion to the chair by using the
fixing straps as shown in the following illustrations.
Cautions
• Do not use the Aura seat cushion without a foam cushion
beneath it.
• Always use the Aura seat cushion with the protective top cover.
• Always use the Aura seat cushion in the correct orientation.
• Avoid trailing cables - ensure that cables and tubing are
positioned beneath the chair to avoid causing a hazard.