Oska 3 Auto Series Aria Pressure Care Mattress User Guide
- September 19, 2024
- Oska
Table of Contents
3 Auto Series Aria Pressure Care Mattress
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Specifications:
-
Product Name: Series3 Auto
-
Version: 1: 2.9.2021
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Intended Use: Suitable for medium and high-risk pressure ulcer
treatment -
Function: Air mattress system support for prevention of
bedsores
Product Usage Instructions:
1. System Installation:
-
Remove all covers, sheets, and mattress from the bed.
-
Attach the air hoses to the Control Unit through the quick
connector. Ensure hoses are not kinked. -
Position the Mattress Replacement on top of the bed with the
printed top cover facing upwards. Attach securely to the bed using
adjustable straps. -
Plug the power cord into a grounded AC outlet after ensuring
compatibility with the voltage. -
Switch on the power button and allow up to 40 minutes for full
inflation. -
Ensure there are no sharp objects in the vicinity that may
damage the Mattress Replacement.
2. Pump Unit Functionality:
The functions of the pump for Series3 Auto are as follows:
-
Power Switch: Controls the power of the pump
unit. -
Press Cycle Time: Adjusts the cycle time for
alternating therapy mode. -
Auto Weight: Enables quick inflation mode for
nursing care. -
Alarm Mute: Activates seat inflate modes to
support seated patients.
3. General Tips:
Always read the user manual before using the product. If any
components are missing or damaged, contact your local dealer or
service center for replacements immediately.
FAQ:
Q: What should I do if the product does not inflate fully?
A: Check for any kinks in the air hoses and ensure they are
connected properly. Also, confirm that there are no sharp objects
that may hinder inflation.
Q: How often should I clean the mattress?
A: It is recommended to clean the mattress regularly according
to the instructions provided in the user manual to maintain hygiene
and prolong its lifespan.
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9:20.06.2024
Important safeguards
When using electrical products, especially when children are present, basic
safety present, basic safety precautions should always be followed, including
the following:
Danger
To reduce the risk of electrocution:
· Always unplug this product immediately after use.
· Do not use while bathing.
· Do not place or store product where it can fall or be pulled into a tub or
sink.
· Do not place in or drop into water or other liquids.
· Do not reach for a product that has fallen into water. Unplug immediately.
Warning
To reduce the risk of electrocution or injury to persons:
· A product should never be left unattended when plugged in.
· Close supervision is necessary when this product is used by, on, or near
children or invalids.
· Use this product only for its intended use as described in this manual.
· Do not use attachments not recommended by the manufacturer.
· Never operate this product if it has a damaged cord or plug, if it is not
working properly, if it has been dropped or damaged, or dropped
into water. Return the product to a service centre for examination and repair.
· Keep the cord away from heated surfaces.
· Never block the air openings of the product or place it on a soft surface,
such as a bed or couch, where the air openings may be blocked. Keep the air
openings free of lint, hair, and the like.
· Never drop or insert any object into any opening or hose.
· Do not use outdoors or operate where aerosol (spray) products are being
used.
· Connect this product to a properly grounded outlet only.
· Do not disassemble, repair or rebuild the product without permission,
otherwise may has risk of fire and danger in life.
Grounding
Before any connection is made, make certain that this product shall be
connected to a protective earth conductor via the three-wire power cord; the
three-blade plug shall be inserted only into a socket outlet that provides a
protective earth contact.
Statements
Note
Indicates some tips or some information users should be aware of.
Caution
Indicate correct operating or maintenance procedure in order to prevent damage
to or destruction of the equipment or other property.
Series3 Auto User Guide
Introduction
Package contents
This manual should be used for the initial set up of the system and for
reference purposes.
General
The Series3 Auto is a high quality and affordable air mattress system support
suitable for medium and high-risk pressure ulcer treatment. It has been
specifically designed for prevention of bedsores and offers an affordable
solution to 24-hour pressure area care. The Series3 Auto has been tested and
certified for the following standards:
Check inside the package. If any of the following items should be missing or
damaged, please contact your local dealer or service centre for replacement
immediately.
Pump Unit
· CE · UL
Mattress
Intended Use
The Series3 Auto is intended to reduce the incidence of pressure ulcers while
optimizing patient comfort. It also provides the following: · Individual
customized setting capability.
· Pain management as prescribed by a physician.
Contraindication
Patient conditions for which the application of pressure relieving therapy on
an alternation system is contraindicated are as follows: · Cervical or
skeletal traction.
· Unstable spinal cord injuries.
Manual Always read this manual before using this product.
User Guide
Series3 Auto
Version 1: 2.9.2021
05
Product function
Pump Unit The functions of the pump for Series3 Auto are as follows:
4
2
1
STATIC/CLP
5
6
7
8
9
3
Series3 Auto
Series3 Auto User Guide
Power Switch(1)
· The switch is at the right side of the pump.
· Turn ON/OFF the power and press Power button on the panel, the pump will
start/stop operation.
Press Cycle Time(2)
· The cycle time can be selected from the panel.
· The cycle time value options are: 10, 15, 20, or 25 minutes.
Auto weight(3)
· Auto: Press the button, the pump will automatically adjust mattress air
pressure to match patient’s weight.
· Manual: Press the button for 2 seconds to select the pressure value
manually.
Alarm Mute(4)
· The audible/visible alarm turns on when low pressure, power failure or
alternate failure.
· To mute the audible alarm, press the Alarm Mute button. The visible alarm
indicator will flash till problem solved.
· Re-press the Alarm Mute button to reactivate the alarm.
Alternate mode(5) · Press to set the air mattress
in alternate therapy mode.
Static / CLP mode(6) · Press to set the air mattress
in static therapy mode at the current pressure. · If a Constant Low Pressure
(CLP) is required by the patient press and hold the Auto weigh (3) button for
2 seconds and select the required pressure manually.
Max Firm(7) · Press to set the air mattress
in quick inflation mode, which facilitates nursing and caring.
Seat Inflate(8) · Press to set the air mattress
in seat inflate+alternate or seat inflate+static mode, this will increase
mattress pressure to support the seated patient.
Lock button(9) · Auto: it will automatically
lock in 5 minutes without operation. · Manual: press lock button for 3 seconds
to lock the panel, press again for 3 seconds to unlock the panel.
07
System Installation
The following describes the procedures for setting up the system for the first
time.
a) Remove all covers, sheets and mattress from the bed.
b) Attach the air hoses through the use of the quick connector to the Control
Unit. Ensure air
hoses do not kink between mattress, bed frame and Pump Unit.
b) On a standard bed, position Mattress Replacement on top of bed, printed top cover facing upwards and air hoses towards the base of the bed. Attach to the bed by securing the adjustable straps under each end of your bed. Ensure buckles are securely fastened and straps are pulled tight.
c) Plug the power cord into an electrical outlet with grounded AC power.
NOTE: Before inserting the plug into the outlet, make sure the voltage is
compatible. Also make sure this product is well grounded.
d) Switch the power button on. Allow up to 40 minutes for full inflation.
c) IMPORTANT: On a profiling bed, secure the side straps around the moveable
sections of the bed base. DO NOT secure to the side rails or main bed frame
irreparable damage could be caused to the bed and mattress
d) Confirm there are no sharp objects in the immediate area which may risk
damage to the Mattress Replacement.
Pump Unit Activation
a) Position Control Unit by hanging hooks over foot board of the bed or place
unit on the floor under the bed.
e) The 8 pressure indicate lights will flash until the mattress is inflated
and ready for patient use. Once ready, the weight setting will show a constant
light at the 40kg weight setting. Perform a “bottom out” test to ensure that
patient is properly suspended. Slide your hand
under the top cover along a deflated cell in the sacral (bottom) area. Secure
sheets loosely enough to ensure they do not interfere with cell
alternation.
Series3 Auto User Guide
Operation
NOTE: Always read the operating instructions before use.
General
This product is designed to provide maximum comfort to patients. Make sure
that you operate this product in a proper way optimizing its value. Here we
provide some general information that you should be aware of.
Hand check: Check if the pressure is properly adjusted by sliding one hand
between the air mattress and bed frame to feel the patient’s buttock.
Users should be able to feel the space in between, and the acceptable range is
approximately 25 to 40 mm (1″ to 1-1/2″).
For products:
· DO NOT use another pump with different specifications unless instructed to
do so by OSKA Care
· DO NOT change any component by yourself. If there is need for replacement or
repair, always contact OSKA Care
For patients:
When the pressure has been adjusted to a desired level of firmness, the
patient can then lie on the mattress. A firm surface will make it easier for
the patient to transfer or reposition. Make use of the static mode function
for this feature.To sit a patient up in bed, press the Seat Button to increase
the pressure to have better support on sacrum area.
09
NOTE: Please follow instructions below for detailed operating procedure of each type.
Step 1 Turn on the power. A beep sound will begin the operation.
Step 2 The pump will enter into static mode when the power is initially turned on.
First it will inflate the mattress to 25mmHg and then start weight calculation
automatically. During
calculation, the 8 LED indicators will flash until the calculation is
finished, then mattress will enter alternate mode.
Step 3 The alternating cycle time is set at 10 min. Select from the touch panel to adjust the cycle time.
NOTE: Press the static mode button from the touch panel to provide a firm surface that makes it easier for the patient to transfer or reposition.The static mode can support the patient by keeping the mattress from bottoming out when the patient is in a sitting position.
Step 4
During normal operation, the unit will monitor pressure. If the mattress pressure is lower than the set pressure, the pump will automatically inflate the mattress to the set level and then stop.The alarm will beep and its LED will come on to alert a low pressure condition.
Press the Alarm Mute button to mute the alarm.The alarm LED will continue flashing.
Press the Alarm Mute button again to re-enable the audible alarm.
Step 5
Press the Max Firm button to automatically inflate the mattress to the maximum
inflation level for about 20 minutes.The pressure will return to a
previously set level after 20 minutes.
Series3 Auto User Guide
In case there is a bad connection of tubing or any air leakage from the
mattress, this will result in a low pressure condition, and it will activate
the alarm within 15 mins.
NOTE: For suitable pressure, please refer to page 8 for the hand check
procedure.
CPR function
Power failure
When there is an emergency requirement to perform CPR on the patient, press
the CPR button at the head section of the mattress and disconnect the air hose
from the pump to release the air quickly from the mattress.
Pressure set up
The pump unit can automatically set the pressure according to patient’s
weight. Other functions will not work during weight calculation, except the
Max Firm. Users can also adjust the pressure level of the air mattress to a
desired firmness manually (press the button for 2 seconds).
NOTE: It is recommended to press Max Firm on the panel when the mattress is
first inflated.The auto weight calculation will start after Max Firm is
finished.
If the power is cut, only the power failure alarm works.The low pressure alarm
can only work under power connected.The power failure alarm could last for 2
hours.
If the pump remains connected, the air will leak gradually and after 4 hours,
the upper air chamber (dynamic) will be totally deflated.The lower air chamber
(static) could last for at least 48 hours with the CPR valve being well
installed (not be unplugged).
If the pump is disconnected and the transport cap is in place the air leaks
gradually and after 8 hours, the upper air chamber (dynamic) will be totally
deflated.The lower air chamber (static) could last for at least 204 hours with
the CPR valve being well installed (not be unplugged).
Low pressure warning
When abnormal pressure occurs, the Low Pressure indicator will come on. For
some types of pumps, the alarm will be activated to alert of a low pressure
condition. Check if the connections are secure and correctly installed
according to the relevant instructions.
NOTE: If the pressure is consistently low, open the zipper and confirm that
all of the hoses are properly connected.Then check for any noticeable leakage
in any of the tubes. If necessary, contact your local dealer to replace any
damaged tubes or hoses.
11
Cleaning
In this section, we describe the procedures to clean and decontaminate the
pump. It is important to follow these procedures before using the system
again.
The cleaning task is required at least once a week to maintain personal
hygiene.
Pump Unit
· DO NOT immerse or soak the pump in any water or fluids.
· Check for external damage and move the pump to the cleaning area.
· Place the pump on a work surface and spray or wipe the outside of the case
with quaternary ammonium solution.
· DO NOT spray any cleaning solution directly on the surface of the pump.
· DO NOT use a Hypocarbonate or Phenolic based cleaning solution as this may
cause damage to the case. Allow the solution to incubate for 10 minutes or
accordingly as stated by the cleaning product instructions.
· Wipe case with a clean cloth. Make sure all areas are clean (top and bottom,
both sides).
· Spray cloth with cleaning solution and clean faceplate. DO NOT allow excess
cleaning solution on faceplate or control panel. (If solution gets inside,
damage will occur.) Allow surface to thoroughly dry after cleaning.
· After the pump is thoroughly cleaned and dried, proceed to plug in the pump
and test to see if it runs normally.
· Unplug the pump and store with proper identification tag.
· Avoid long exposure to sunlight.
Mattress
· Brush off or wipe down all surfaces of the cover sheet with soap and water
before
wetting with any liquid disinfectant.
· Any obvious blood spots should be wet thoroughly with 1:9 Hypochiorite
solution (1 part bleach to 9 parts water) and allow drying for at least 10
minutes.Then blot with a clean, damp cloth.
· Unzip the top cover from the mattress.
· Brush or wipe down all surfaces with soap and water before applying any
liquid.
· Covers are immersed and soaked in disinfectant for the required incubation
time.
· After pre-soaking, the cover is rinsed through a regular cycle in a washer
with no soap then laundered with mild detergent (wash temperature 93°F/34°C,
rinse temperature 78°F/26°C or on the coldest setting).
· Covers are aerated until they are fully dry. (Drying temperature range
90-120°F/32-49°C or on the coldest setting.)
· The air cells are unsnapped from one side and are sprayed on all sides with
a disinfectant. Let it sit for the required incubation time and wipe down with
a clean cloth. (Make sure to disconnect all the air cells, one by one, and
spray the disinfectant on all sides, including all the connecting tubes and
hoses. Let it sit for least 10 minutes. )
· If there is a base after you remove all the air cells, the base has to be
sprayed down with the disinfectant, inside and outside. Let it sit for the
required incubation time and wipe down with a cloth.
· Repeat the process with the tubing set: spray, incubate, and then wipe
clean.
· The carrying bag should be turned inside out and completely wiped down using
the disinfectant solution. Allow it to thoroughly air dry. Once the inside is
dry, turn it back: wipe down the outside of the bag with disinfectant.
· Dry the mattress on a flat surface area after cleaning, away from exposure
to the sun.
· Avoid long exposure to sunlight.
Series3 Auto User Guide
Environment requirements
Maintenance
Operating Conditions · Ambient Temperature: 5°C~40°C · Relative Humidity:
15%~90%, non-condensing · Atmospheric pressure: 700hPa to 1060hPa Storage and
shipping conditions · Ambient temperature: -25°C~70°C · Relative Humidity:
10%~90%, non-condensing · Atmospheric pressure: 700hPa to 1060hPa
Handling and storage
· Lay the mattress out flat and upside down. · Roll from the head end towards
the foot end;
the foot-end strap can then be stretched around the rolled mattress to prevent
unrolling.
· Do not fold, crease or stack the mattress.
General
· Check the power cord and plug to see if there are abrasions or excessive
wear.
· Check the mattress cover for signs of wear or damage. Ensure the mattress
cover and tubes are connected together correctly.
· Plug in the pump unit and check the airflow from the hose connection
port.The airflow should alternate between ports every halfcycle time.
· Check the air hoses to see if there are any kinks or breaks. For
replacement, please contact your local agent or dealer.
· Make sure the mattress tube is well connected.
· Check the pump unit and make sure both power indicators are off when the
switch is
turned off.
Low pressure
Examine if there is any air leakage between the pump and the mattress
connections or from the air mattress tubes:
· Check connectors between the air mattress and pump. If there is any
disconnection, please reconnect it.
· Check the CPR Valves. Ensure their outlets are sealed.
· Check the air-connecting tubes. Ensure each single cell is not broken.
· Set the pressure at Max firm. Keep the tubes fully inflated and inspect for
air leakage.
· Check if there is any air leakage from cells. Ensure no leakage occurs. If
any leakage occurs, please contact your local agent or dealer.
13
Troubleshooting guide
Problems
Reasons
Maintenance
Pump issue
1. Pump does not work. 1. After powered on, check if visible LED light turns
on. If not, please check the below issues:
1.1 Check if power cord is plugged into appropriate voltage AC outlet.
1.2 Check if fuse is loose or burned out, make sure it’s connected well or
replace with new one.
1.3 Open the pump and see if wires inside are connected well, make sure they
are not loose.
1.4 Change lower PCB.
Mattress fail
to inflate or do not inflate completely.
2. Air pressure from pump is too low.
1. Check if air pressure and air flow (100mmHg, 8.0L) are high enough from
the compressor, if not then replace with new compressor.
2. Check if there is air leakage from the exchanger, if yes then replace with
new exchanger.
3. Check if silicone tube inside the pump is connected well.
Mattress issue
1. Quick connector on mattress does not connect well with pump.
2. Air tube connected to T/L connector and air valve is loose, CPR connector
is not capped.
1. Make sure quick connector on mattress is connected well with pump.
2. Make sure T/L connector and air valve is connected well, CPR connector is
capped well.
3. Change one way valve.
4. Change air cell.
3. One way valve is broken.
4. Air cell is leaking.
Series3 Auto User Guide
Troubleshooting guide continued
Problems
Reasons
Maintenance
Mattress has pillow function, but air cell fail to inflate.
1. One way valve is assembled reversely.
1. Assemble the one way valve in correct direction.
Pump is working but synchronous motor does not work; thus mattress does not alternate, and alternate failure alarm is activated.
1. Synchronous motor is out of 1. Change synchronous motor
order.
2. Make sure wires are
2. Wires inside synchronous motor
connected well.
not connect well.
3. Change the lower PCB.
3. Lower PCB is out of order.
Pump and motor keep working, but cycle time is incorrect.The alternate failure alarm is activated.
1. Micro switch on the exchanger is out of order.
2. Lower PCB is out of order.
1. Change the micro switch. 2. Change the lower PCB.
When powered on,
1. Pressure detector is out of
compressor stop after
order.
working some time; but
the exchanger keep rotary.
1. Change the lower PCB.
Mattress pressure is low 1. Pressure detector is out of
but alarm is not activated.
order.
1. Change the lower PCB.
Push button on panel is not operated well, and LED indicator does not light up.
1. Push button is not operated well.
2. LED is out of order.
1. Change the upper PCB.
Mattress pressure is too high or too low.
1. Pressure sensor is out of order. 1. Change the lower PCB.
Power failure alarm can’t be activated after power failure.
1. Battery is out of order.
1. Change the lower PCB.
15
Specifications
Technical Specifications
Pump Item: Series3 Auto Pump Power supply: 220V/50Hz, 1A Air output: 8 litre/min. Pressure range: 20 mmHg 55 mmHg Cycle time: 10/15/20/25 min. Case Material: Flame Retardant ABS Max firm mode Alarm: Low pressure/Power failure/Alternate failure Alternate/Static/Seat inflate/Auto weight mode Size: 31cm(L) x 12.5cm(W) x 21cm(H) Weight: 2.5 kg
Mattress Item: Series3 Auto Mattress Size: 203cm(L) x 90cm(W) x 20cm(H) Top
cover: Nylon / PU with zipper Air cells: Nylon PVC / Nylon TPU / TPU Base:
Durable Nylon / PVC 840D 20 x 8” Cell-on-Cell air cells CPR valve for
emergency procedures Pillow function
Quick connectors Maximum Weight Capacity: 200 kg
Note: The above specifications are also applicable to those areas operating with the same power supply range. Warranty: 2 years for pump and mattress
Series3 Auto User Guide
Notes
17
Notes
Series3 Auto User Guide
Notes
19
Pressure Care Experts
Edward House, 5 Penner Road, Havant, PO9 1QZ 02394 318 318 | ask@oska.uk.com
oska.uk.com
Series3 Auto User Guide