OSKA Dynaform Alternating Air Cushion User manual

Version 1: 09.08.2023
User Guide
Dynaform Alternating
Air Cushion

Dynaform Alternating Air Cushion
Please read the following instructions carefully and observe the
warning instructions before using the system.
Contents
03 Know your symbols
04 Introduction
04 Products Features
05 Safety Precautions
06 Conrmbeforeusing
06 Packinglistconrmation
07 User Instructions
08 Air pump output pressure check
08 Cushion cleaning
09 Air pump cleaning
09 Storage and disposal methods
10 Troubleshooting guide
11 Warranty and after-sales service (Please read carefully)
12 Specicationlist
13 EMC declaration
Apollo Healthcare Technologies Ltd.
Unit 1A Gildersome Spur, Morley, Leeds, LS27 7JZ, UK.
Phone: +44 (0) 1924 614567
Fax: +44 (0) 1924 607480
E-mail: [email protected].uk
Website: www.apollo-ht.co.uk
PaMed Consulting Karol Pawelec
ul. Jeleniowska 202A/54, 25-564 Kielce, Poland
Tel:Fax: +48 507 833 787
Email: [email protected]
REPEC

03
Know your symbols
CE marked
35°C
5°C
Environment temperature
for operation or storage
REPEC European representative
information
90%
10%
Environment humidity for
operation or storage
LOT Product Production
Batch
106KPa
86KPa
Atmospheric pressure for
operation or storage
SN Product Serial Number Maximum weight of the
cushion load.
Manufacturer
Information Do not wash the cushion.
II type equipment symbol Do not bleach the cushion.
Mandatory reading Do not tumble dry.
BF device symbol Do not iron.
Protected against solid
foreign objects of 12.5mm
and greater; protection
against vertically falling
water drops.
Do not dry clean.
When the end user intends
to discard this product,
the product must be sent
to the appropriate facility
for recycling and recycling.

Dynaform Alternating Air Cushion
Introduction
Congratulations on the purchase of your
Dynaform Alternating Air Cushion.The durable,
high quality material used in the manufacturing of
these products will ensure that you experience
long-lasting and uninterrupted performance.
Products Features
01.The product consists of an alternating pressure
air pump powered by an internal lithium battery
and a moulded visco foam cushion base with
6 alternating cells. It is generally installed on a
wheelchair and used as a cushion.
Intended Use
This product is intended to help and reduce the
incidence of pressure ulcers while optimising
patient comfort. It also provides the following
benets:
• To help and reduce the incidence of pressure
ulcers while optimising patient comfort.
• For long term home care of patients suffering
from pressure ulcers.
• For pain management as prescribed by a
physician.
The product can only be operated by personnel
whoarequaliedtoperformgeneralnursing
procedures and have received adequate training
in knowledge of prevention and treatment of
pressure ulcers.
Contraindication
Patient conditions for which the application of
pressure relieving therapy on an alternating system
are contraindicated as follows:
• Cervical or skeletal traction
• Unstable spinal cord injuries

05
Safety Precautions
In order to use this product safely, please read this
IFU carefully and understand it. Please be sure to
follow the instructions in this manual.
In order to avoid a disaster when using this
product, you must know in advance the factors
thatmaybedangerous.However,itisdifcultto
predict all potential dangers.Therefore, warnings
aboutsecurityaredenedanddescribedinthis
manual.
WARNING!
If you do not follow the instructions in this
symbol, you are warned that there is a risk of
property damage, injury or death. Because it
is especially important, it is described below
as “safety precautions and warnings”
WARNING!
This product features a layer of soft air
oatingbeneaththepatient’sbody.Therefore,
do not use when patients need to undergo
cardiac resuscitation.
Safety Warnings
WARNING!
When you move to a stand position or get
out of cushion, be sure to ask someone else
for assistance, otherwise there is a danger of
falling.
if the body feels abnormal during use, or
the symptoms are worse, or there is a risk
of accident, stop using it immediately and
consult an expert.
WARNING!
Smoking is not allowed on the cushion and
maycauseare.
WARNING!
Please do not bundle the air outlet or press
it under the cushion.When the blower tube
is bent or compressed, air may not enter the
air mattress and may not achieve the desired
results.
WARNING!
Do not use the air pump in a damp place.
Do not use in or around water or urine,
which may result in electric shock or
malfunction. Avoid direct sunlight. In hot and
humid places, keep it away from the wall or
above 55cm to avoid moisture retention.
WARNING!
Use this product with your doctor or
specialist when using this product. In addition,

Dynaform Alternating Air Cushion
WARNING!
Please do not remove the screw of the
air pump to open the casing and repair
it yourself; it may cause electric shock or
malfunction.Inaddition,themodicationof
the air pump without our consent may pose
a serious safety hazard. Never let customers
modify the air pump.
WARNING!
If you do not use the air pump for a long
time or need to clean the air pump, be sure
to unplug the power cord from the outlet.
If not it may cause accidents, electric shocks,
and malfunctions.
WARNING!
Please do not pull on the power cord of the
air pump, do not damage the power cord,
and do not clip the power cord to the door.
When removing the plug from the socket, be
sure to hold the power plug and pull it out
toavoidelectricalaccidentsandre.
Confirm before using
Beforeusing,pleaseconrmwhetherthe
accessories are complete and whether you
understand the contents and precautions of the
manual.
Packing list confirmation
01. Air pump for cushion x1
02. Power cord x1
03. Power Adapt x1
04. User manual x1
05. Cushion x1
01.
2.
3.
4.
5.
Version 1: 09.08.2023
User Guide
Dynaform alternating
air cushion

07
Packing list confirmation
01. Air pump for cushion x1
02. Power cord x1
03. Power Adapt x1
04. User manual x1
05. Cushion x1
User instructions
Step 01
Place the cushion on the chair
N.B. Actual cushion may look different to that
shown in the image
Step 02:
• Hang the hooks of the air pump on the chair
frame or put on a nearby platform if the
chair is not moving
• Connect the air pipes using the quick
connector to the side of the pump
N.B. Actual pump may look different to above
image
Step 03
• Turn On the power
• Adjust the Pressure
• Adjust the Function
01 Power: Press this button to turn the pump
on and off.
02 Pressure: Press this button to cycle through
the 3 pressure settings:
LOW = 20mmHg
MEDIUM = 40mmHg
HIGH = 60mmHg
03 Static: Press this button to cycle through the
Static & Alternate settings:
Default setting is 6 min alternating cycle.
You can select to put the pump into
static function for 10 min or 20 min. After
the selected time has elapsed, the pump
automatically defaults to 6 min alternating
cycle
04 Battery Indicator: Shows the level of charge
currently in the battery.
When all 4 lights are illuminated green, the
battery is fully charged.
As power is used, the number of lights
illuminated reduces.When there is only 1
light left, it is time to charge the battery.
05 Charging Indicator: When the power adapter
provided with the pump is connected to
the pump and to a suitable power supply,
the charging indicator symbol is illuminated
green.
01
02
03
04 05

Dynaform Alternating Air Cushion
As the battery charges the lights on the
battery symbol illuminate gradually from no
lights to 4 lights and then all lights extinguish
and the sequences starts again until the
battery is fully charged.
When the battery is fully charged, all 4 lights
on the battery symbol remain illuminated
constantly.
Once the battery is fully charged remove
the power adapter from the pump,
although there is a safety feature to prevent
overcharging.
Step 04:Terminate operation of device
• When you do not need to use the device,
turn off the power to save the charge in the
battery.
Battery Charge!
Please use the adapter provided by the
manufacturer to charge the battery,
otherwise it may cause the battery affect the
life of the battery, or cause the battery to
overcharge,orcausereandotherhazards.
Maintenance
Air pump output pressure check
In the case of air pumps and air cushions, please
check the pressure once a week. In addition, if you
change the location, or if you suspend operation
due to power outages, etc., please do it every time,
even within a week.
Cushion cleaning
• Usually use a dry cloth to clean the cushion
• If necessary, wet the cloth with a neutral
detergent, wring the cloth and clean the cushion
cover.
• Let it dry naturally
• Maintenance is required when the product is no
longer in use.
• Maintenance is required when the cushion is
contaminatedbythepatient’sbodilyuids.Ifthe
inner foam becomes wet, it must be replaced.
• Maintenance is required every other week
when in use.
Warning!
Do not carry out maintenance when the
product is in use.
Warning!
• Dry cleaning is forbidden, otherwise it will
hurt the cushion
• Please do not use a dryer to avoid
deformation of the cushion.
• Do not use an iron to avoid damage to
the cushion cover

09
Air pump cleaning
• Turn off the power switch and unplug the
power cord.
• Usually use a dry cloth to clean the air pump.
Storage and disposal methods
If you are no longer using this product, please
follow the steps below.
01.Turn off the power switch and unplug the
power cord.
02. Unplug the air tube
03. Cleaning dirty air pumps and cushions
04. Do not fold the cushion and put it in the
plastic bag
05.Tighten the power cord and put the air pump
in a plastic bag.
06. Put the air pump and cushion in the box,
together with this manual
NOTE:
• Please put it in a stable place, do not drop from
a height.
• Please do not put heavy objects on the box.
• Please keep it in a place with low humidity.

Dynaform Alternating Air Cushion
Pump does not start, no light on
power button
Thebatteryisatorthepowerplugis
not plugged into the power outlet,
the power supply does not work.
Air cushion is too soft • Valve does not work
• Connector is off
• Air pipes kinked
• Damaged cell inside cushion
Air cushion is too Firm Pressure Selection error
Air pump noise is abnormally
high
• Put something on the air pump
• The air pump is in contact with other things
• Put the air pump on something that is easy to
vibrate
Power outage • The power plug
• Internal fault
Technical Service: 02394 318 318
Troubleshooting guide
Possible Reason
Trouble

11
Warranty and after-sales
service (Please read carefully)
Service life and Shelf life
• EXPECTED SERVICE LIFE OF the pump is 5
years
• EXPECTED SERVICE LIFE OF the cushion is
2 years
Warranty
Pump 24 months
Cushion 12 months
Warranty
Item
About the repair request
First, look at the possible causes (see page 14). If
you are still having trouble, turn off the product
and contact your dealer or Apollo Healthcare
Technologies.
During the warranty period
• In the event of a malfunction in a normal use
condition, your dealer should repair according
to the provisions of the warranty.
• Please show your warranty when you are under
warranty.
• In addition, if the second article of the
guarantee is met, the repair is charged. Please
conrmtheguaranteefordetails.
After the warranty expires
• Please consult with the shop or company you
purchased, and if you can maintain the function
through maintenance, you can repair it at a
chargeaccordingtothecustomer’srequest.
Service personnel requirements
• Should have a certain understanding of the
product.
• Should be able to understand the circuit
schematic.
• Should be able to use screwdriver, soldering
iron, and multimeter, etc.
• We (manufacturer) will provide the technical
instructions, the circuit diagram, parts list to the
service personnel.
Warning!
• Pleasedon’treplacethepowercord
by yourself and it must be replaced by
professional service personnel.
• The parts should be replaced by
professional service personnel when it is
necessary to be replaced.
• The only safe way to turn off the power
completely is to unplug the power cord

Dynaform Alternating Air Cushion
Adapt Power Supply Input: AC 100-240Vac 50/60Hz 1.6A
Output: 28Vdc 2.0A
Adapt dimension(LxWxH) 12x13.5x5.5 cm
Internal Li-Battery 22.2Vdc 2000mAH
Work time when the battery is fully charged 8 hours
Cycle time 6 mins, Fixed, non-adjustable (*Customization)
Dimension(LxWxH) 27.5x14x9.5 cm
Weight 1.8Kg
Environment Atmospheric pressure 80KPa to 106KPa
Temperature Operation: 5°C to 40°C (50°F to 104°F)
Storage: -15°C to 70°C (5°F to 158°F)
Shipping: -15°C to 70°C (5°F to 158°F)
Humidity Operation: 10% to 90% non-condensing
Storage: 10% to 90% non-condensing
Shipping: 10 % to 90% non-condensing
Classication Class II,Type BF, IP21
Applied part: Air mattress/Air pad
Not suitable for use in the presence of a
ammable
Anesthetic mixture (No AP or APG protection)
Cushion Size 45x45x10cm
Weight:1.0Kg
Specification list
Specications

13
Guidance and manufacturer’s declaration-electromagnetic emissions
Thedeviceisintendedforuseintheelectromagneticenvironmentspeciedbelow.Thecustomer
Emissions test Compliance Electromagnetic environment - guidance
RF emissions
CISPR 11
Group 1 The models device use RF energy only for their
internal function.Therefore, their RF emissions are
very low and are not likely to cause any interference
in nearby electronic equipment.
RF emissions
CISPR11
Class B
The models P01, P05 are suitable for used in
domestic establishment and in establishment directly
connected to a low voltage power supply network
which supplies buildings used for domestic purposes.
Harmonic emissions
lEC 61000-3-2
Class A
Voltage uctuations
/ icker emissions
lEC 61000-3-3
Complies
Warning:
01.The device should not be used adjacent to or stacked with other equipment. If adjacent or stacked
useisnecessary,thedeviceshouldbeobservedtoverifynormaloperationinthecongurationin
which it will be used.
02.Useofaccessories,transducersandcablesotherthanthosespeciedorprovidedbythe
manufacturer of this equipment could result in increased electromagnetic emissions or decreased
electromagnetic immunity of this equipment and result in improper operation.
03. Portable RF communications equipment (including peripherals such as antenna cables and external
antennas) should be used no closer than 30 cm (12 inches) to any part of the Pump, including
cablesspeciedbythemanufacturer.Otherwise,degradationoftheperformanceofthisequipment
could result.
EMC Declaration
EMC information

Dynaform Alternating Air Cushion
Guidance and Declaration-electromagnetic immunity
ThemodelP08Mdeviceintendedforuseintheelectromagneticenvironmentspeciedbelow.
The customer or the user of the device should assure that they are used in such an environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic
environment -guidance
Electrostatic
discharge (ESD)
lEC 61000-4-2
±8 kV contact
±2 kV, ±4 kV, ±8 kV,
±15 kV air
±8 kV contact
±2 kV, ±4 kV, ±8 kV,
±15 kV air
Floors should be wood,
concrete or ceramic tile.
Ifoorsarecoveredwith
synthetic material, the
relative humidity should
be at least 30 %.
Electrical fast
transient/burst
IEC 61000-4-4
±2kV for power
supply lines
±1 kV for
Input/output lines
±2kV for power
supply lines
Mains power quality
should be that of a
typical commercial or
hospital
environment.
Voltage dips,
short
interruptions and
voltage
variations on
power supply
input
lines
IEC 61000-4-11.
<5 % UT
(>95% dip in UT.)
for 0.5 cycle
<5 % UT
(>95% dip in UT)
for 1 cycle
70% UT
(30% dip in UT)
for 25/30 cycles
<5% UT
(>95 % dip in UT)
for 5/6 sec
<5 % UT
(>95% dip in UT.)
for 0.5 cycle
<5 % UT
(>95% dip in UT)
for 1 cycle
70% UT
(30% dip in UT)
for 25/30 cycles
<5% UT
(>95 % dip in UT)
for 5/6 sec
Mains power quality
should be that of a
typical commercial or
hospital environment. If
the user of the models
P01, P05 require
continued operation
during power mains
interruptions, it is
recommended that
the models P01, P05
powered from an
uninterruptible power
supply or a battery.
Power frequency
(50/60 Hz)
magnetic eld
lEC 61000-4-8
30 A/m 30 A/m Power frequency
magneticelds
should be at levels
characteristic of a
typical location in a
typical commercial
or hospital environment.
NOTE UT is the a.c. mains voltage prior to application of the test level.

15
Conducted RF lEC
61000-4-6
Radiated RF lEC
61000-4-3
3 Vrms
150 kHz to 80 MHz
6 Vrms in ISM and
amateur radio bands
10 V/m
80 MHz to 2.7 GHz.
385MHz- 5785MHz
Test
specications for
ENCLOSURE PORT
IMMUNITY to RF
wireless
communication
equipment (Refer to
table 9 of IEC 60601-
1-2:2014)
3 Vrms
150 kHz to 80 MHz
6 Vrms in ISM and
amateur radio bands
10 V/m
80 MHz to 2.7 GHz
385MHz- 5785MHz Test
specications for
ENCLOSURE PORT
IMMUNITY to RF
wireless
communication
equipment (Refer to
table 9 of IEC
60601-1-2:2014)
Portable and mobile RF
communications
equipment should be
used no closer to any
part of the models P01,
P05 including cables,
than the recommended
separation distance
calculated from the
equation applicable to
the frequency of the
transmitter.
Recommended
separation distance
d=[3,5/V1]×P1/2
d=1.2×P1/2 80 MHz to
800 MHz
d=2.3×P1/2 800 MHz to
2.7 GHz
where P is the maximum
output power rating
of the transmitter In
watts (W) according to
the transmitter
manufacturer and d
Is the recommended
separation distance in
meters (m).
Field strengths from
xedRFtransmitters,as
determined by an
electromagnetic site
survey, a should be less
than the compliance
level in each frequency
range. b Interference
may occur In the vicinity
of equipment marked
with the following
symbol:

Dynaform Alternating Air Cushion
NOTE 1 At 80 MHz and 800 MHz. the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorptionandreectionfromstructures,objectsandpeople.
a.Fieldstrengthsfromxedtransmitters,suchasbasestationsforradio(cellular/cordless)telephones
and land mobile radios, amateur radio,AM and FM radio broadcast and TV broadcast cannot be
predictedtheoreticallywithaccuracy.ToassesstheelectromagneticenvironmentduetoxedRF
transmitters,anelectromagneticsitesurveyshouldbeconsidered.Ifthemeasuredeldstrengthin
the location in which the model P08M is used exceeds the applicable RF compliance level above, the
model P08M should be observed to verify normal operation. If abnormal performance is observed,
additional measures may be necessary, such as reorienting or relocating the model P08M.
b.Overthefrequencyrange150kHzto80MHz,eldstrengthsshouldbelessthan3V/m.
Rated maximum output
power of transmitter
(W)
Separation distance according to frequency of transmitter m
150 kHz to 80 MHz
d=1.2×P1/2
80 MHz to 800 MHz
d=1.2×P1/2
800 MHz to 2.7 GHz
d=2.3×P1/2
0.01 0.12 0.12 0.23
0.1 0.38 0.38 0.73
1 1.2 1.2 2.3
10 3.8 3.8 7.3
100 12 12 23
For transmitters rated at a maximum output power not listed above, the recommended separation
distance d in meters (m) can be estimated using the equation applicable to the frequency of the
transmitter, where P is the maximum output power rating of the transmitter in watts (W) accordable to
the transmitter manufacturer.
NOTE 1 At 80 MHz and 800 MHz. the separation distance for the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorptionandreectionfromstructures,objectsandpeople.
Recommended separation distances between portable and mobile RF communications equipment and
the models P08M
The model P08M are intended for use in electromagnetic environment in which radiated RF disturbances
is controlled.The customer or the user of the model P08M can help prevent electromagnetic interference
by maintaining a minimum distance between portable and mobile RF communications equipment
(transmitters) and the model P08M are recommended below, according to the maximum output power
of the communications equipment.

17

Dynaform Alternating Air Cushion
Edward House, 5 Penner Road, Havant, PO9 1QZ
oska.uk.com
Pressure Care Experts
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