DeVilbiss Healthcare Apollo Infant User manual

Apollo Infant
Instructions for use

2
APOLLO Infant Mattress
• The Apollo Infant is made up of air cells which
sit within a foam structure, this creates a
80mm foam boarder around the edge of the
mattress as highlighted in pink above. Clinical
judgement is to be used to determine the
patient is positioned appropriately on the air
cells (FIG 1).
• The Apollo Infant mattress is intended for bed
frames which have a platform of approximately
1325mm x 680mm, however the choice of side
rail used can determine suitable compatibility
or not.
• To avoid any risk of damage to the mattress,
ensure there are no sharp objects which may
come into contact with it.
• Position the control unit by hanging the
hooks over the foot board. The Apollo Infant
accessory Control Unit Mounting Bracket is
recommended for Control Unit placement.
Transport Mode
You can achieve up to 8 hours transport time by
carrying out the following procedure:
• Disconnect the umbilical cord from the power
unit by squeezing the two tabs and pulling
away (FIG 5).
• Seal using the cap marked ‘Transport’ (FIG 6).
• Switch o the control unit.
CPR - mattress only
• Rapid deflation of the mattress may be
required for emergency treatment or system
deflation. Disconnect the umbilical cord from
the power unit by squeezing the two tabs and
pulling away (FIG 5).
• To re-inflate, Connect the mattress to the
control unit (FIG 3).
• Wait for the mattress system to reach optimal
pressure prior to a return to normal use.
QUICK REFERENCE GUIDE P1 of 2
FIG 1.
FIG 3. FIG 4.
1
1
2
FIG 5. FIG 6.
TO BE USED IN CONJUNCTION WITH THE FULL INSTRUCTIONS FOR USE FOR THIS
PRODUCT. THIS QUICK GUIDE DOES NOT REPLACE THE FULL DOCUMENT.
Apollo Infant Mattress
The mattress is intended to support a single patient who is up to 60kg in weight and 125cm in height. For
those patients with a physical size of less than 75cm, clinical judgment is to be used to determine suitability.
A lower (or upper) age limit is not defined as it depends on the physical size of the patient in relation to the
proportions of the mattress and bed frame.
80mm
• The mattress will start to inflate. Inflation can
take up to 45mins. Once inflated, secure sheets
loosely enough to ensure they do not interfere
with cell alternation.
• Connect the mattress to the control unit (FIG 3).
• Plug in and switch on (FIG 4).

3
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
CLP
ALTERNATING
MUTE
LOCK / UNLOCK
QUICK REFERENCE GUIDE P2 of 2
TO BE USED IN CONJUNCTION WITH THE FULL INSTRUCTIONS FOR USE FOR THIS
PRODUCT. THIS QUICK GUIDE DOES NOT REPLACE THE FULL DOCUMENT.
No. Symbol Description
1
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Alarm Mute: Mutes the audible
signal for 20 minutes
2MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Therapy mode: 3 modes are
available, PRESS BUTTON 2 to
change between CLP (Constant
Low Pressure), ALTERNATING
AND MAX INFLATE a blue light
will indicate the current mode
selected.
3
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Comfort Control: Can be
adjusted by manually adjusting
the cell pressure up or down.
Press button 3 to increase or
decrease pressure. A blue LED
will illuminate to indicate which
comfort setting is selected.
4
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTE
LOCK / UNLOCK
Lock /unlock: The control unit
will automatically lock after 2
minutes of inactivity. To unlock
press the button for 3 seconds.
An amber light indicates the unit
is locked
No. Symbol Description
5
MAX INFLATE
LOW PRESSURE
POWER FAILURE
SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Low Pressure Indicator: An
amber indicator illuminates
and an audible signal sounds
if the pressure becomes
unacceptably low.
6
MAX INFLATE
LOW PRESSURE
POWER FAILURE
SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Power Failure Indicator:
Illuminates if power is lost.
7ON/OFF Switch: Turns system
on and off.
8
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Comfort Controls: All pressure
adjustment controls flash whilst
system is calibrating.
9
MAX INFLATE
LOW PRESSURE
POWER FAILURE
SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
System Ready Indicator:
Illuminates when the system is
ready.
FIG 10.
Mattress Cable Management
• The mains cable for the infant dynamic
system must not be routed near to, or along
the length of the mattress due to a risk of
strangulation. The mains cable should be
appropriately routed away from the mattress,
and away from any moving parts, taking care
not to create a trip hazard.
• Always ensure cable is unplugged from mains
power before moving the bed (FIG 10).
43
5
6
92
1
APOLLO Infant Mattress

4
CONTENTS
1. INTRODUCTION 4
2. CONTACT INFORMATION 5
3. PRODUCT DESCRIPTION 5
3.1 Environment 5
3.2 Intended User Groups 5
3.2.1 Apollo Infant 6
3.3 Intended Use 6
3.4 Indications 6
3.5 Product Overview 6
3.6 Features 7
4. SAFETY 7
4.1 Warnings and Cautions 7
4.2 Risk Assessment 7
4.3 Contraindications 8
4.4 System Loads 8
4.5 Training 8
4.6 User Briefing 8
4.7 Fire Warning 8
4.8 Biocides 9
4.9 General Warnings 9
5. TRANSPORT AND STORAGE 10
5.1 Storage 10
5.2 Transportation 11
5.3 Environmental Conditions 11
6. SYMBOL DEFINITION 11
7. PARTS IDENTIFICATION 13
8. INSTALLATION 14
9. OPERATION 16
9.1 Environmental Limits 16
9.2 Preparing for Use 16
9.3 Control Interface 17
9.4 Control Unit Operation 17
9.4.1 Mute 17
9.4.2 Inflation Mode 18
9.4.3 Pressure Adjustment 18
9.4.4 Function Lock 18
9.4.5 Low Pressure Indicator 19
9.4.6 Power Failure Indicator 19
9.4.7 ON/OFF Switch 19
9.5 Mattress Use 19
9.5.1 Establishing Pressure
(Supine Patient)
19
9.5.2 Establishing Pressure
(Upright Position)
19
9.5.3 CPR Function 20
9.6 Auto Pressure Control 20
9.7 CLP (Constant Low Pressure) Mode 20
9.8 Use of Incontinence Products 20
9.9 Disconnection and Power Cuts 21
10. DECONTAMINATION/CLEANING 21
10.1 Control Unit 22
10.2 Mattress 22
10.3 Alternative Cover Cleaning
Instructions
23
11. TROUBLESHOOTING 23
12. MAINTENANCE 24
12.1 Disposal of Parts 26
13. SPECIFICATIONS 27
13.1 Apollo Infant 27
14 ELECTROMAGNETIC COMPATIBILITY 28
14.1 Emissions and Immunity 29
15. COMPATIBILITY AND ACCESSORIES 30
15.1 Apollo Infant 30
16. WARRANTY 31
Thank you for purchasing this product. These instructions for use should be read
carefully before operating the dynamic system and kept for future reference. Please
ensure that you understand all instructions, if you have any questions concerning
the operation or maintenance of the support surface please contact your provider
/ supplier who will provide you with expert professional advice. These instructions
for use are intended for medical professional users only and are not intended for
lay users/patients.
Drive DeVilbiss Healthcare Ltd. recommend the system is assembled and
maintained by Drive DeVilbiss Healthcare Ltd. service engineers or qualified
personnel.
1. INTRODUCTION

5
2. CONTACT INFORMATION
Please quote the relevant serial number on all correspondence. There are three
individual serial numbers for the following parts: control unit, top cover and base
cover. UDI and serial numbers can be found on the back of the control unit and
inside the mattress.
For Service & Support outside the UK & Northern Ireland please contact the local
distribution company from where this equipment was purchased. Failure to do
so may result in the manufacturer’s warranty becoming void. If a serious incident
occurs in relation to the product, reports should be forwarded to Drive DeVilbiss
Healthcare Ltd and the local competent authority.
For assistance in setting up, using, maintaining your dynamic system, to report
unexpected operation or for any service, warranty, sales or customer service
information regarding this product please contact your provider or if in doubt contact
Drive DeVilbiss Healthcare Ltd. at the following address:
Drive DeVilbiss Healthcare Ltd.
Sidhil Industrial Estate,
Holmfield, Halifax,
West Yorkshire,
HX2 9TN,
United Kingdom
Service & Maintenance
Tel: [phone]
Fax: [phone]
Spares
Tel: [phone]
Fax: [phone]
Sales
Tel: [phone]
Fax: [phone]
[email protected]
www.drivedevilbiss.co.uk
3. PRODUCT DESCRIPTION
3.1 Environment
Your dynamic system is intended for use in the following environments:
• A hospital where intensive/acute care is provided and medical supervision is
required and monitoring provided.
• A long term care area where medical supervision is required and monitoring
is provided if necessary (e.g. nursing homes, rehabilitation facilities, geriatric
facilities).
• A domestic area.
3.2 Intended User Groups
For all the Apollo dynamic systems, only the professional user is intended to operate
the control panel interface.

6
3.2.1 Apollo Infant
The mattress is intended to support a single patient who is up to 60kg in weight
and 125cm in height. For those patients with a physical size of less than 75cm,
clinical judgment is to be used to determine suitability. A lower (or upper) age limit
is not defined as it depends on the physical size of the patient in relation to the
proportions of the mattress and bed frame.
3.3 Intended Use
The intended use of the mattress is to support the weight of the patient, as identified
within section 3.2, whilst sleeping or resting. The mattress assists the user with
pressure redistribution as a part of an overall plan of care.
3.4 Indications
To assist as part of an overall programme of care when active load distribution
through mechanical means is required.
3.5 Product Overview
An air filled support surface housed within a foam shell, consisting of a foam base,
and a foam perimeter, is kept inflated by a compressor, housed within a control unit,
where they are connected together via an umbilical tube.
The control unit is mains powered and it is expected to be permanently plugged
into the mains when in use. Via the control unit the mattress can operate in three
dierent modes:
• Alternating: air cells alternately inflate/deflate.
• Constant low pressure: all air cells inflated but kept at a low pressure.
• Max inflate: all air cells inflated to their maximum extent for 20 mins.
After inflation, the control unit automatically sets the cell pressure to a pre-
determined value, but the comfort level can be adjusted by manually adjusting the
cell pressure up or down. Should a fault occur (such as a power failure or loss of
pressure) an audio & visual alert is triggered.
The support surface and control unit are intended to be positioned on compatible
support platforms only.
Mattress
• 2 way stretch, vapour permeable
and waterproof cover
• High frequency welded top cover
• 360° zip
• Covered feed pipes
• Transport Cap
3.6 Features

7
Control Unit
• Provides an air supply to the mattress
• Rear bed hooks
• Accessible rear filter
• 1 in 2 alternating cycle
• 10 minute cycle time
• 20 minute timed maximum inflate mode
• Constant Low Pressure function (CLP)
• Adjustable comfort control
• Lock out function
• Fault indicators with visual and audible alerts
• Touch panel with integrated visual display
4. SAFETY
4.1 Warnings and Cautions
Warnings in these instructions for use highlight potential hazards that
if disregarded could lead to injury or death.
Cautions in these instructions for use highlight potential hazards that
if disregarded could lead to equipment damage or failure.
Warning
Caution
Support platforms used with the mattress can vary greatly depending on the
specific healthcare setting (i.e. hospitals, nursing homes, home care etc). It is the
responsibility of the carer to carry out the necessary risk assessment to ensure
suitable product compatibility and the safety of the patient.
4.2 Risk Assessment
Before a patient uses the dynamic system a risk assessment must be performed on
a patient by patient basis. The risk assessment should include, but is not limited to:
• Product combinations (bed frame, mattress, side rails etc.).
• Extent of tissue damage (if any).
• Entrapment.
• Patient falls.
• Compatibility of the patient to the mattress size.
• Patients who have reduced capacity and are agitated and/or restless.
• Patient with burns.
• Unauthorised people with access to the controls.

8
4.3 Contraindications
Patient conditions for which the application of pressure relief on an alternating
support surface is a contraindication are as follows:
• Cervical or skeletal traction.
• Unstable skeletal fractures.
• Unstable spinal injury.
• Exceeds maximum patient weight of the support surface.
• Gross Oedema (when using alternating mode only).
• Less than 75cm in length.
• Greater than 125cm in length.
• Mattress not designed for neonates* or adults**
*Newborn child/infant less than 4 weeks of age.
**Adults - Patient with height greater than 146cm, mass of at least 40kg and BMI of least 17.
Other contraindications may be relevant which are specific to the patient or care
environment.
4.5 Training
If these instructions for use are not deemed sucient and the need for training is
required please contact your distributer who will be able to define the intention
and outcomes of any necessary training, who should attend, its duration and any
potential costs involved.
4.6 User Briefing
The professional user is to ensure the patient/carer is suciently briefed in regards
to the performance of the system, actions to take in the event of a change in its
performance, safe use of the support surface and environmental considerations
that may need to be taken.
4.4 System Loads
Mattress maximum patient weights:
APOLLO INFANT - 60kg (9.5 stone) and 45kg (7 stone) when tilted.
4.7 Fire Warning
In order to reduce the risk of fire:
• DO NOT SMOKE - Smoking will contaminate the product and is NOT permitted
around or on the support surface. This is a common cause of fatal fires. A
cigarette could burn a hole in the support surface and cause damage. Patient
clothing, bed sheets and other items, may be combustible and could catch fire.
Failure to observe this warning could result in a severe fire, property damage,
physical injury or death.
• DO NOT - use candles on or around the system.
• DO - keep hot equipment o and away from the system, e.g. hair dryer, curling
tong, etc.

9
4.8 Biocides
Support surface covers contain a anti-fungal agent to control microbial deterioration.
The active ingredient is 3-iodo 2-propynyl butylcarbamate. The active ingredient
is fully encapsulated within the polymer coating. There are no special handling
requirements.
This product does not contain any Nano-materials and all components are latex
free.
4.9 General Warnings
• The system is to be installed and put into service in accordance
with the information provided in these instructions for use.
• Misused electrical equipment can be hazardous.
• Exposure of the control unit to any liquid while it is plugged in
could result in a severe electrical hazard.
• The control unit is a precision electronic product. Use care when
handling or transporting it. Dropping or other sudden impacts
may result in damage to the unit.
• Do not open the control unit – Risk of electrical shock.
• Repairs and service are to be conducted by suitably trained
personnel. If the control unit is not functioning properly, or
has been damaged, unplug the unit and take it out of service
immediately.
• Modification of the support surface or control box is not allowed
without the permission of Drive DeVilbiss Healthcare Ltd. – A
hazard could be introduced.
• Control unit shall not be used in the presence of flammable
gasses or used in oxygen rich environments – Risk of explosion /
fire.
• Control unit functions must be locked out when a patient is left
unattended.
• If children, adults with reduced capacity or even pets pose a
potential risk of intentional or unintentional tampering with the
control unit its suitability for use is to be considered during the
initial patient / product risk assessment.
Warning
• DO - keep heaters away from the support surface.
• Follow all manufacturers’ instructions and warnings.
• It is advised that a full fire risk assessment is carried out prior to using this
equipment.
• In case of fire, exit and call the emergency services.
• The use of other materials in combination with the mattress can degrade the
fire performance.

10
• The mattress is for single occupancy use. Additional weight could
damage the support surface or aect the performance of the
system.
• Minimise articles (e.g. bedding) between the support surface and
patient, and secure bed sheets loosely so as not to aect mattress
functionality.
• Perform regular patient skin checks – Any tissue deterioration may
require equipment reallocation and/or a re-assessment of the care
being provided.
• External sources of heat and cold, (e.g. sunlight or air conditioning
units) can impact the surface temperature of the support surface
and/or control unit, ensure the system is appropriately positioned
such that surface temperature is not adversely aected.
• Incompatible support platforms (e.g. a bed frame) can create
stability hazards.
Warning
5. TRANSPORT AND STORAGE
5.1 Storage
• Detach the control unit from the support surface.
• Lay the mattress out flat and position upside down.
• Ensure there is no air trapped in the cells.
• Position the control unit on the mattress.
• Place into storage bag to protect from dirt, debris, fluids etc.
• To prevent the risk of cross infection, when removing the system
from an end user’s residence ensure that all activities in relation
to the system are carried out using disposable gloves and that
they are then discarded appropriately, unless it can be verified
that the mattress and control unit have been suitably cleaned
and disinfected prior to collection.
• On the return of the system from an end users residence, prior to
putting into storage ensure it has been cleaned and disinfected
in line with the local infection control policy and / or as defined in
section 10 of these instructions for use.
• Do not remove the mattress from the support surface if the
patient is still on it - Risk of falling.
• If it is essential that the patient is moved whilst remaining on
the mattress, ensure the system is immediately plugged back
in to the mains power supply once relocated - Risk of tissue
damage.
Warning

11
• Do not fold or roll, crease or stack mattresses/control units -
damage could be incurred.
• Do not store whilst inflated - damage could be incurred.
• Do not store objects such as side rails on top of the mattress -
damage could be incurred.
Caution
5.2 Transportation
Where possible, it is recommended the transport of mattresses should be carried
out on a flat based trolley or mattress trolley. Do not drag or pull the mattress by its
cover or foam core. Please follow local moving and handling policies and guidelines
when handling a mattress. It is recommended that two people manoeuvre the
mattress.
The following conditions should be followed when transporting and storing the
dynamic mattress system:
5.3 Environmental Conditions
Ambient temperature: -25°C to +70°C
Humidity: < 93% max, non-condensing
6. SYMBOL DEFINITION
The following symbols are found on the control unit and support surface:
(See section 9.3 for interface symbols)
95°C
Date of manufacture
Refer to instructions for use -
Mandatory
Failure to read the instructions for
use could introduce a hazard.
Warning
Beware of potential hazard
Caution
Beware of potential product damage
Manufacturer
Machine wash at 71°C for no less than
3 minutes or 65°C for no less than 10
minutes. For full details see section
10.3.
Do not dry clean
Drip dry
Do not iron
Tumble dry on low heat
Keep out of direct sunlight
Do not bleach
Zip location

12
Max patient weight
Medical device
MD
SN
Serial Number
No Smoking
Fuse
Temperature limit
Class II Electrical Device
The user is protected by at least
two layers of insulation between the
current carrying parts and the metal
accessible parts
Product Reference
REF
Conforms to the Medical
Devices Regulation 2017/745
(see declaration of conformity)
Mattress
Humidity Limit
Type BF applied part
Applied Part: The parts of the device that come
into contact with the patient in order to carry
out its intended function (refer to section 16.2).
Type BF: Applied parts which are electrically
isolated from earth and other parts of the
medical equipment - Complying with specific
requirements for protection against electric
shock to IEC 60601-1.
Safe working load
CPR Release

13
7. PARTS IDENTIFICATION
No. Item Description Qty.
AControl Interface 1
BOn/Off switch 1
CMains Cable 1
DHook 2
EFemale Air Connector 1
FAir Filter 1
GPad 1
HFuse Holder 2
A
C
B
D
E
GF
H
No. Item Description Qty.
1Air Cell 19
2Top Cover 1
3Mattress Air Connector 1
4Base Cover 1
5Foam Structure 1
12
4
3
5
Apollo Infant Control Unit
Apollo Infant Control Unit:
Apollo Infant Mattress:
Apollo Infant Mattress

14
8. INSTALLATION
Refer to the warnings at the end of this section before proceeding
with installation.
• If the system has come from a storage / transport temperature
environment near to the minimum or maximum values stated
allow the mattress and control unit to adjust to room temperature
for a minimum of 2 hours prior to plugging into the mains supply
- Risk of electrical system damage if operated outside of the
recommended temperatures.
Warning
Caution
When specifying a support surface, bed frame, accessory and/or side rail
combination, a clinical assessment of the patient’s needs must be carried out in line
with local policy.
• Open all packaging with care.
• Once removed from the packaging check the product for any signs of damage.
If damaged do not put into use and contact your provider or Drive DeVilbiss
Healthcare Ltd. (See Section 2).
• Remove all covers, sheets and the existing mattress from the bed.
• Position the mattress on top of the bed frame, top cover facing upwards and air
hose at the foot of the bed for control unit positioning.
• To avoid any risk of damage to the mattress ensure there are no
sharp objects which may come in contact with it.
Caution
• Position the control unit by hanging the hooks
over the foot board. If there is no foot board
place the unit on the floor with the front facing
upwards. Ensure the rear of the unit is not
obstructed by carpet, rugs etc. It is advisable to
place the unit on a firm surface. For Infant control
unit placement, Drive DeVilbiss Healthcare Ltd.
advise using the metal bracket provided – refer
to bracket instructions for use for placement.
• Attach the male air connector to the control unit,
ensuring the air hose does not kink or become
trapped between parts of the bed frame/chair.
• The Infant mattress does not include cable
routing. The mains cable for the infant dynamic
system must not be routed near to, or along
the length of the mattress due to a risk of
strangulation.

15
• The mains cable should be appropriately routed away from the mattress, and
away from any moving parts, taking care not to create a trip hazard.
• Plug the mains cable into a suitable mains supply and switch on the control unit
(see section 9).
• The support surface will start to inflate. Inflation can take up to 45mins product
dependent.
• Once the mattress is fully inflated, the bedding can be replaced. Secure the
sheets loosely enough to ensure they don’t interfere with the cell alternation.
• After assembly of the device there should be no loose parts
remaining, however consideration is to be taken in the event of
spare components and small packaging parts (cable ties, plug
pin protector) being evident to minimise the risk of them being
swallowed by the occupant or any other person; this could pose
a choking hazard.
• Ensure the mattress is used with a compatible side rail and
bed frame combination – Incorrect combinations can lead to
entrapment and/or falls hazards.
• Ensure the support surface is of the correct type for the patient,
providing sucient support – Incorrect surface specification
could lead to an injury.
• Incompatible support platforms (e.g. a bed or mattress) can
create safety/stability hazards.
• The mains plug is the disconnect device for the means of
isolating the control unit from the mains supply, the plug must be
accessible at all times.
• Ensure the mains cable is plugged into an appropriate power
source at all times.
• Do not route the mains cable through/around mechanical bed
assemblies, or in a position that may cause a trip hazard and/or
damage to the cable.
• Ensure the mains cable is not in tension, paying particular
attention to when the bed/chair travels up/down.
• Precautions are to be taken when routing the mains cable
around the bed to ensure that it does not become squeezed,
trapped or damaged by the bed frame or other ancillary
equipment - Risk of electrocution.
• Any electrical cable that is part of the mattress system or
associated ancillary equipment that is found to be damaged
must be replaced immediately - Damaged electrical cables can
create a risk of electrocution and / or fire.
• A CE marked extension cable must only be used when it is not
possible to reach a wall socket with the equipment mains cable
– Contact Drive DeVilbiss Healthcare Ltd. for detail in regards to
safe use of extension cables.
Warning

16
• If an extension cable is used never overload it by plugging in
appliances that together will exceed the maximum current rating
stated for the extension cable. Block adaptors are not to be
used. – Risk of fire.
• Ensure multiple socket outlets are not positioned under the
support platform - Liquids that leak onto such a socket could
pose an electrical / fire risk.
• Consideration is to be taken in the positioning of the mains cable
and air hose to minimise the risk of accidental strangulation
resulting from patient, baby or child entanglement – Drive
DeVilbiss Healthcare Ltd. recommend the use of the mains
cable routing sheath that is incorporated down the length of the
mattress.
• Do not place any objects or items, such as blankets, on or over
the control unit - Risk of fire.
• Avoid placing the mattress system in a moisture rich environment
- Prolonged exposure to moisture could damage the electrical
system and pose an electrical/fire risk.
• Before use, it is important to ensure the patient can reposition
themselves, or will be repositioned on a regular basis; please
follow local policies, recognised national or international
guidance.
• Ensure the control unit rear and filter cover are kept out of the
reach of children – Choking hazard.
• When using the Infant mattress, ensure no excess / sag in the
umbilical is present within the normal reach of the child, and
within the perimeter of the Cot / Bed – Risk of strangulation.
Warning
9. OPERATION
The following conditions should be followed when operating the system:
• Ambient temperature: +5°C to +40°C.
• Humidity: 15-93%, non-condensing.
• Atmospheric pressure: 700 hPa to 1060 hPa
9.1 Environmental Limits when in Operation
Prior to patient use of the dynamic system the following must be performed:
• Ensure the support platform and support surface are at room temperature.
• Ensure that both have been cleaned and disinfected (see section 10).
• Ensure the support surface cover has been checked for tears, punctures,
abrasion marks etc. and that their are no signs of fluid ingress.
9.2 Preparing for Use

17
9.3 Control Interface
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
CLP
ALTERNATING
MUTE
LOCK / UNLOCK
3
2
1
5
64
9
9.4.1 Mute
The audio visual signal activates if a fault is detected. To silence the audible
signal the ‘mute’ button is pressed. When the system is muted an amber indicator
illuminates. Re-pressing the button reactivates the audible signal.
If not manually cancelled the mute setting will self-cancel after 20 minutes and the
audible signal will re-sound.
When silencing the ‘power failure’ indicator the audible signal will not
reactivate after 20 minutes and all lights will extinguish – There will
be no indication that the system is powered down. Ensure power is
returned to the system as soon as possible to resume pressure relief.
Warning
9.4 Control Unit Operation:
No. Symbol Description
1
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTE
LOCK / UNLOCK
Alarm Mute: Mutes the audible
signal for 20 minutes
2MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Therapy mode: 3 modes are
available, PRESS BUTTON 2 to
change between CLP (Constant
Low Pressure), ALTERNATING
AND MAX INFLATE a blue light
will indicate the current mode
selected.
3
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Comfort Control: Can be
adjusted by manually adjusting
the cell pressure up or down.
Press button 3 to increase or
decrease pressure. A blue LED
will illuminate to indicate which
comfort setting is selected.
4
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTE
LOCK / UNLOCK
Lock /unlock: The control unit
will automatically lock after 2
minutes of inactivity. To unlock
press the button for 3 seconds.
An amber light indicates the unit
is locked
No. Symbol Description
5
MAX INFLATE
LOW PRESSURE
POWER FAILURE
SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Low Pressure Indicator: An
amber indicator illuminates
and an audible signal sounds
if the pressure becomes
unacceptably low.
6
MAX INFLATE
LOW PRESSURE
POWER FAILURE
SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Power Failure Indicator:
Illuminates if power is lost.
7ON/OFF Switch: Turns system
on and off.
8
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Comfort Controls: All pressure
adjustment controls flash whilst
system is calibrating.
9
MAX INFLATE
LOW PRESSURE
POWER FAILURE
SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
System Ready Indicator:
Illuminates when the system is
ready.

18
9.4.2 Inflation Mode
Selected mode illuminates blue, three dierent inflation modes can be selected:
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
CLP (Constant Low Pressure): CLP contours the shape of the
cells to the patient which redistributes pressure away from
vulnerable areas. To exit this function, unlock the control unit and
cycle through to the desired function. CLP will not automatically
return to alternating mode
Alternating: The pump is set to alternating mode once the
system is ready. This modes operates on a cycle where the cells
deflate and inflate over a 10 minute time period.
MAX INFLATE
LOW PRESSURE
POWER FAILURE SYSTEM READY
FIRM
SOFT
C
O
M
F
O
R
T
R
A
N
G
E
SURFACE TYPE
STANDARD
JUNIOR
CUSHION
CLP
ALTERNATING
MUTELOCK / UNLOCK
Max Inflate: Max inflate mode will automatically inflate all cells
to maximum pressure with the pressure adjustment defaulting to
firm. The pressure will return to the default alternating 3 setting
after 20mins.
PRESSURE RANGE FOR ALTERNATING MODE
1 2 3 4 5
10 mmHg 15 mmHg 20 mmHg 25 mmHg 30 mmHg
PRESSURE FOR MAX INFLATE MODE
40 mmHg
Static inflation modes should only be used as part of a clinical
procedure or patient transfer.
Warning
9.4.4 Function Lock
The control unit will automatically lockout all functionality after 2 minutes of inactivity.
To unlock the control unit the ‘lock’ button is pressed for 3 seconds. Manually
locking the control unit is an instantaneous depress.
When the system is locked an amber indicator illuminates.
9.4.3 Pressure Adjustment, Soft to Firm
Press the pressure adjustment button to increase or decrease the pressure setting,
5 pressure settings from soft to firm (for system pressures see pressure range
table in section 9.4.2). A blue LED will illuminate to indicate which of the 5 pressure
settings is operational. The default setting is 3.
When the lock is engaged it does not stop the on/o switch from
being pressed. Ensure during use there can be no risk of accidental
deactivation of the system. Drive DeVilbiss Healthcare Ltd.
recommend that a product risk assessment is done for systems
Warning

19
9.4.5 Low Pressure Indicator
An amber indicator illuminates and an audible signal sounds if the pressure
becomes unacceptably low.
9.4.6 Power Failure Indicator
The Power Failure Indicator is maintained via an internal battery that is automatically
kept in a continually charged state by the mains supply. When the battery is depleted,
the Power Failure Indicator will cease.
9.4.7 On/o Switch
When switched on an audible signal will sound and the switch will illuminate green.
While inflating the 5 pressure adjustment indicators will be flash blue until the
system is calibrated. During this time a short audible sound will occur and the
system ready and max inflate LED indicators will illuminate for 3 minutes. Once
the pressure adjustment indicators have stopped flashing and have defaulted to
pressure setting 3, the system calibration is now complete and the system is ready
to use.
If the pressure does not reach maximum pressure after 45 minutes when calibrating,
an audible signal will sound and the low pressure indicator light will remain lit. If this
occurs refer to section 11 - troubleshooting.
Refer to the warning in 9.4.4 in regards to function lock and on/o function.
being used in a domestic environment to ensure, amongst other
requirements, that access to the on/o switch does not introduce an
unacceptable risk.
9.5 Mattress Use
9.5.1 Establishing Pressure (Supine Patient)
The pressure defaults to the 3rd pressure setting (20mmHg (if required)). To adjust
the pressure setting use the pressure adjustment button function to establish the
best setting for eective support and comfort, with the patient lying supine (face
upwards).
Before changing or lowering the pressure a clinical judgement is required from
frequent monitoring and repositioning of the patient.
Once the system has been set for the patient, re-check it after approximately 20-
30 minutes to ensure the patient is comfortable and that the system is functioning
correctly.
9.5.2 Establishing Pressure (Upright Position)
The mattress design allows for it to be profiled in an upright position. Pressures
will be maintained when the patient is sitting in an upright position but depending
on patient comfort and clinical judgement the pressure setting may need to be
increased.

20
When the backrest section of the bed is raised, ensure pressures are
increased accordingly to reduce the risk of the mattress bottoming
out.
Warning
9.5.3 CPR Function
Rapid deflation of the mattress may be required for emergency treatment or system
deflation. If CPR function is required disconnect the umbilical from the pump.
The low pressure failure will sound and the indicator will illuminate as a result of
using the mattress CPR.
To re-inflate reattach the air connector. Wait for the mattress system to reach optimal
pressure prior to a return to normal use.
To allow the system to inflate correctly and eectively, it may be necessary to
restart the control unit by switching o and then on, and allowing the mattress to
re-calibrate without the patient on the mattress.
9.6 Automatic Pressure Control
During normal operation the control unit monitors the mattress pressure and
maintains it at the set level. If the pressure falls below the set pressure level
the control unit will automatically speed up the inflation of the mattress until the
pressure is achieved.
If the control unit is unable to maintain the set pressure in the mattress an audible
signal will sound and the low pressure indicator light will illuminate. If this occurs
refer to section 11.
9.7 CLP (Constant Low Pressure) Mode
When CLP is selected all cells inflate at the pressure to which the control unit is set,
thereby oering a non-moving surface. The control unit will not return to alternating
mode unless manually selected by the user.
CLP mode will not automatically default back to alternating mode.
Alternating mode must be reselected manually by the user.
9.8 Use of Incontinence Products
Incontinence products such as sheets or pads can be used with the system,
however product performance is likely to reduce due to the reduced eectiveness
of the alternating pressure distribution. If incontinence products are to be used
it is recommended that regular patient skin checks are performed to ensure skin
integrity is maintained.
Warning