Physipro SPIRAL User manual

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User’s Manual : Spiral
Pediatric tilt in space wheelchair.
Les Équipements adaptés Physipro Inc.
Physipro Inc.s proud to count you among its customers and would like to thank you especially
for the confidence you show in purchasing one of its products.
This user manual has been designed to allow you to use the Spiral tilt in space wheelchair, a
Physipro Inc. product, safely and optimally. For all necessary adjustments, Physipro Inc. always
asks you to contact your distributor.
Physipro Inc. disclaims all liability for bodily injury or property damage resulting from misuse,
lack of care in the use of its products or modification made without its written consent.
For Physipro.Inc, your satisfaction will always be a priority.
Information about your Spiral :
Date of purchase :
Serial number :
Supplier :
Address :
Telephone :

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Table of contents
1 Components : .......................................................................................................................... 5
1.1 Component standards..................................................................................................... 5
1.2 Main optional components ............................................................................................. 6
2 Specifications :......................................................................................................................... 7
3 Use :......................................................................................................................................... 8
3.1 Usage checks : ................................................................................................................. 8
3.2 Security rules : ................................................................................................................. 9
3.3 Cleaning, recommendations and storage of the wheelchair: ....................................... 12
3.4 Tilt :................................................................................................................................ 13
3.5 Brake :............................................................................................................................ 14
3.6 « T » Armrest : ............................................................................................................... 15
3.7 Folding footplates :........................................................................................................ 16
3.8 Removable footrests : ................................................................................................... 17
3.9 Propulsion wheels : ....................................................................................................... 18
3.10 Retractable fork mechanism : ....................................................................................... 19
3.11 Folding canes mechanism :............................................................................................ 20
3.12 Adjusting the push handle :........................................................................................... 21
3.13 Transport : ..................................................................................................................... 22
4 Configuration :....................................................................................................................... 23
4.1 Necessary tools :............................................................................................................ 23
4.2 Seat depth : ................................................................................................................... 23
4.3 Seat width :.................................................................................................................... 25
4.4 Seat / floor height :........................................................................................................ 26
4.5 Tilt :................................................................................................................................ 27
4.6 Propulsion wheels : ....................................................................................................... 28
4.7 Casters : ......................................................................................................................... 28
4.8 Retractable forks : ......................................................................................................... 31
4.9 Fixed back canes :.......................................................................................................... 34
4.10 Height-adjustable back canes :...................................................................................... 35
4.11 Folding cane mechanism : ............................................................................................. 36

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4.12 Dynamic cane mechanism:............................................................................................ 37
4.13 Angle adjustable push handle : ..................................................................................... 38
4.14 Tension bar :.................................................................................................................. 39
4.15 « T » armrest :................................................................................................................ 40
4.16 Removable footrest :..................................................................................................... 41
4.17 Folding angle and depth adjustable footplates:................................................................ 42
4.18 One-piece footplate : ........................................................................................................ 44
4.19 Oversized angle and depth adjustable footplate: ............................................................. 45
4.20 Elevating legrest with length compensation..................................................................... 46
4.21 Brakes : .............................................................................................................................. 47
4.22 Brake handle extensions : ................................................................................................. 49
5 Service guide :.......................................................................................................................... 50
6 Warranty :................................................................................................................................. 52
Annex A.......................................................................................................................................... 53
Adjusting the center mass and the seat depth: ........................................................................ 53
Annex B.......................................................................................................................................... 54
Adjusting and restriction of seat/ floor height:......................................................................... 54
Annex C.......................................................................................................................................... 55
Limitation of the tilt and/or tilting of the backrest ................................................................... 55

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1 Components :
1.1 Component standards
The components shown in Figure 1, are provided on the standard model of the Spiral
pediatric tilt in space wheelchair.
Figure
1
:
Standard c
omponent
s
of the
Spiral
Components
Components
A
TENSION BAR
G
FOOTPLATE
B
TILT
CONTROLLER
H
FOOTREST
C
BACK CANES
I
SEAT
FRAME
D
REAR CASTERS
J
BRAKE
E
PROPULSION WHEEL
K
« T » ARMREST
F
FRONT CASTERS

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1.2 Main optional components
Les Équipements Adaptés Physipro Inc. offers a variety of accessories and options to
customize each positioning base to meet the specific needs of the user. Figure 2 shows some
optional components available for the Spiral tilt in space wheelchair. For further details,
please contact Physipro or consult the order form.
Figure
2
: Optional components of the
Spiral
Optional components
Optional components
A
PUSH HANDLE
E
ONE PIECE FOOTPLATE
B
FOLDING
BACK
POST
F
ONE PIECE
FOOT
REST
C DYNAMIC FORK G
TENSION BAR WITH HEADREST
SUPPORT
D
TILT
ING
REAR CASTER

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2 Specifications :
Figure 3 : Reference specifications of the Spiral
Table 1 : Spiral specifications
A Back height : 14" to 23" (35,6 à 58,4 cm)
BSeat depth : 10" to 16" (25,4 à 40,6 cm) *
CSeat width : 10" to 16" (25,4 à 40,6 cm)
DSeat / floor height : 14" to 19" (35,6 à 50,8 cm) *
EOverall length : 40" (101,6 cm)
FOverall width : Seat width + 8 3/4" (22,2 cm)
GPropulsion wheel diameter : 20"; 22" (50,8; 55,9 cm)
HDimension of casters : 5"; 6" (12,7; 15,2 cm)
I Total weight : 50 lb (22,7 kg)
Transport weight : 30 lb (15,9 kg) – (excludes removable components)
JMaximum load : 150 lb (68 kg)
Back angle : 85° to 120° *
Tilt : 0° to 45° *
« T » Armrest: 6 1/2" to 14" (16,5 à 35,6 cm)
Removable footrest :
60° : 6" to 14" (15,2 à 35,6 cm)
70° : 6" to 14" (15,2 à 35,6 cm)
90° : 6" to 14" (15,2 à 35,6 cm)
Quick release axles on propulsion wheel
Integrated adapted transport anchors
* Some limitations apply, see the Annexes for details.

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3 Use :
Do not operate this equipment without reading and understanding this
instruction manual in it’s entirety. It contains essential information that helps
ensure the safety of the user and the individuals in contact with the base.
3.1 Usage checks :
When receiving a wheelchair, the following checks should be made to ensure the safety of the
user:
 Make sure the chair rolls in a straight line easily and all parts work without jerking;
 Make sure the chair is working with abnormal noises or vibrations;
 Make sure the front and rear casters are securely fastened and that no objects interfere
with their proper operation;
 Ensure the effectiveness of the parking brakes;
 Make sure the anti-tippers are strong and work well;
 Make sure that the seat and backrest are securely attached to the frame and that
they’re stable for the user;
 Make sure the tire pressure is adequate. (Only in the case of pneumatic tires);
 Make sure the armrests and footrests are securely fastened and locked;
 Make sure no heavy objects are attached to the backrest;
 Make sure the seat belt is securely fastened to the frame and adjusted to the
customer’s needs;
 Ensure the effectiveness of the tilt cylinders;

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3.2 Security rules :
There are many rules that must be followed to ensure the safety of the user and the individuals
in contact with the wheelchair. Note that the following list is not exhaustive. It’s the responsibility
of the person in contact with the wheelchair to remain cautious in the actions undertaken:
 Never drive without adequate tire pressure (in the case pneumatic tires);
 Do not attempt to reach an object if you must lean forwards, to the side or to the back.
 Do not attempt to approach an obstacle whose height could jeopardize the stability of
the wheelchair;
 Never carry passengers;
 Do not attempt to tip the chair unassisted;
 Never use the footplates to lift or to do transfers;
 Never lift the wheelchair by its retractable or removable parts. Use the rigid elements of
the frame instead;
 Where parts are removable, be careful not to pinch a finger when reinstalling the part;
 For transport, use the anchors provided for this purpose. These can not be used as a
substitute for Transport Canada approved vehicle restraint systems.
Getting off a sidewalk:
To get down a step or sidewalk safely, please
follow the steps below:
1.
In mid
-
propulsion mode, release the rear wheels by
pressing down on the belt;
2. Position the chair on the edge of the step;
3. Hold handrails;
4. The assistant must hold both push handles and tilt the
chair backwards to raise the front wheels off the
ground;
5. The assistant must maintain this position and push the
wheelchair forward until the front wheels of the
wheelchair touch the ground;
Figure
4
:
Getting off a
sidewalk
Note
–
Do not attempt to cross a
step
or sidewalk without assistance.

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Going up and down
stairs:
The assistance of two companions is
required to go up stairs. To do this, one
must position themselves behind the
wheelchair and hold it by the handles. The
second companion must maintain a fixed
part of the frame at the front of the chair
which prevents the chair to roll forwards.
Figure
5
:
Going up and down the
stairs
Going down
a slope
of up
to 10 degrees
on 3 m:
It’s essential to control the direction and
the speed during the descent. To make a
safe descent, lean your body back and let
the handrims slip into your hands slowly.
You should always be able to stop the
wheelchair by blocking the handrims.
Note – always have an assistant behind your chair
when you go down a long slope.
Figure
6
: Going down a slope
Climb a slope
of up
to 10 degrees on 3
m:
Make sure the base is not tilted back. Lean
your body forward and make firm and
vigorous propulsion on both handrails.
Note
–
always have an assistant behind your chair
when you go up a long slope.
WARNING
Sloping movement affects the center of balance of your
chair. Your chair can tilt back, sideward or forward. This
becomes less stable and the anti-tippers may not be
able to prevent tipping or falling.
Figure
7
: Climb a slope

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Transfer:
Before starting a transfer, all
precautions must be taken to minimize
the transfer distance.
1.
Turn the front wheels parallel to the target
object for transfer;
2. Make sure the brakes are engaged to prevent
the wheelchair from moving;
3. Remove or retract the armrest;
4. Remove or retract the footrests;
5. Perform the transfer;
Figure
8
: Transfer
Note – Use a transfer board if possible.
WARNING
It’s not recommended to transfer without help from an assistant; it requires a good balance
and agility. Be aware that there’s a moment when the chair isn’t under you when you
perform a transfer.
Handling:
Never lift the wheelchair by its retractable or removable parts. Use the rigid
elements of the frame instead. Raising the chair with its retractable parts can
result in serious injury to the user or damage to the wheelchair.
Use in the evening
outdoors:
In the evening or when lighting is poor, use reflective tape on your chair and
clothes. Motorists may have difficulty seeing you. Always look at motorists
before moving on. Don’t engage on heavy traffic lanes.
Weight
limit:
Never exceed the load limit of the chair for the combined weight of the user and
the objects being transported. If this weight limit is exceeded, the chair may be
damaged or a fall, tipping or loss of control may occur. This could result in
serious injury to the user or other people.
Positioning
belt:
It’s important to always wear your positioning belt. Although the positioning belt
is an option on the chair, Physipro strongly recommends ordering one. The
primary function of the positioning belt is to maintain good posture. Improper use
can result in serious injury.
Note – Positioning belts can not be used to restrain the user during transport.
Use the seat belts of the vehicle.

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Outdoors environment
:
Never use the chair on a slippery surface such as snow or ice. Be extremely careful
when moving on a wet or slippery surface. If in douby, don’t hesitate to ask for help.
 Never use the chair in a pool, shower or any other site of water. Wheelchair
tubing may rust and corrode on the inside may thus interfere with the
proper functioning of the chair;
 Dry the chair if it’s wet or when you have finished cleaning it;
 Avoid exposure to moisture;
 Never use your chair on sandy or rough terrain;
 Vibration can damage wheels and axles or loosen your fastener;
Anti
-
tippers
:
Never use anti-tippers as a rocking lever;
Tires:
Adequate inflation of the tires extends the life of the tires and makes the chair easier
to use.
 Don’t use the wheelchair if the tire pressure isn’t adequate, too much or
not enough inflated;
 Too low of apressure may cause the brake to slip and the wheel to turn;
 Excessively inflated tires may burst;
 If you don’t consider these warnings, your chair may be damaged or cause
serious injury to the user or others;
3.3 Cleaning, recommendations and storage of the wheelchair:
Cleaning :
 Clean the paint with mild soap or neutral detergent diluted in water (2
ounces (60 ml) for 8 liters of water) at least once a month.
 Protect the paint with non-abrasive automotive wax every three (3)
months.
Note – Do not use strong detergent or thinner.

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Recommendations :
 Eliminate all contamination (food and / or biological) immediately without waiting for
weekly cleaning.
 If a sick person is contagious: Disinfect the seat, the armrests, the backrest and any other
surface with a disinfectant on a daily basis by spraying the surface. Don’t rinse or wipe,
allow to dry.
Storage
:
 The chair should be stored in a clean, dry place.
 If the wheelchair has been stored for more than (3) three months, have it checked by
an approved supplier before use.
3.4 Tilt :
The Spiral tilt in space wheelchair is equipped with a patent-pending tilt concept based on the
propulsion wheel. It can be tilted back from 0° to 45° by referring to the following procedure:
1. Activating the immobilizing parking brakes (A) * (See section: 3.5);
2. Operate the tilt handles (B) simultaneously;
3. Toggle and release the handles to the desired angle;
* The Spiral tilt in space wheelchair will tend to move, when the brakes are actioned, in the
direction of tilting. This occurs because of the tilting concept as it shares the same axis as the
propulsion wheel. It should be noted that this movement is normal and that it will not cause any
breakage of the Spiral positioning base. To eliminate this movement during tilting, first release
the parking brakes.
Figure
9
: Position in positive tilt

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3.5 Brake :
Don’t stop a wheelchair in movement by activating the brakes. The brakes are
used to lock the wheel but must never be used to immobilize the wheelchair
when it rolls.
For every modification to the propulsion wheels or tire wear, it’s important to
adjust the braking force.
Check the air pressure of the pneumatic wheels regularly.
Applying the brakes :
Push type brakes
:
1. Push the brake handle forward to activate the
brakes;
2. Pull the brake handle back to release the brakes;
Pull type brakes :
1. Pull the brake handle back to activate the
brakes;
2. Push the brake handle forward to release the
brakes;
Figure
10
: Applying the brakes

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3.6 « T » Armrest :
Make sure the armrest is locked and the trigger mechanisms are engaged.
Improper use can result in serious injury to the user or damage to the chair.
Never lift the wheelchair by the armrest. Breakage or injury may occur. Use the
rigid elements of the frame instead.
Removing the armrest :
1. Press and hold the bottom trigger (A);
2. Pull the armrest (B) upwards;
Installing the armrest
:
1. Press and hold the bottom trigger(A);
2. Insert the armrest (B) into the receptacle
(C);
3. Release the trigger (A), then push the
armrest down to lock its position;
Figure
11
: Removing/Installing the armrest

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Adjusting the height of the armrest:
The « T » armrest is adjustable in height in
increments of ½ " (1,3 cm)
1. Release, if necessary, the set screw
(F);
2. Press and hold the upper trigger (D);
3. Move the « T » support of the armrest
(E) to the desired height;
4. Release the upper trigger (D);
5. Lock the height of the armrest, if
necessary, by tightening the set screw
(F);
Figure
12
: Adjusting the height of the armrest
3.7 Folding footplates :
Folding the footplates :
1.
Lift the footplate
(A) upwards;
Figure
13
: Folding the footplates

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3.8 Removable footrests :
Make sure the footrest is locked and the trigger mechanisms are engaged.
Improper use can result in serious injury to the user or damage to the chair.
Never lift the wheelchair by the footrest. Breakage or injury may occur. Use the
rigid elements of the frame instead.
The Spiral tilt in space wheelchair can be equipped with a removable footrest of 60°, 70° and 90°
Installing the footrest
:
1. Install the footrest
pivot (A) into
anchor (B);
2. Turn the footrest
towards the inside
of the chair to lock
its position;
Figure
14
: Installing the footrest
Uninstalling the footrest
:
1. Press trigger (C) to
unlock the footrest;
2. Turn the footrest
towards the outside
of the chair;
3. Lift the footrest to
uninstall it;
Figure
15
: Uninstalling the footrest

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3.9 Propulsion wheels :
The Spiral propulsion wheels can be removed to reduce wheelchair volume during transport.
Installing and uninstalling the propulsion wheels:
1. Release the parking brake (See section: 3.5);
2. Press on the (A) button of the quick-release axle without releasing it;
a. To install the wheel, insert the axle into the wheel support (B), then release the (A)
button at the end of the stroke;
b. To remove the wheel, pull the wheel outward and release the (A) button at the end of
the stroke;
Figure
16
: Installing/Uninstalling the propulsion wheels
When installing the wheels, make sure that the quick-release axle is released and
that the wheel is securely anchored before driving with the base. Lubricate the
axle if necessary.
Keep the removable axle clean and free of dust or foam for proper operation.

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3.10 Retractable fork mechanism :
The Spiral tilt in space wheelchair can be optionally equipped with tilting rear caster. This
mechanism makes it possible to overcome obstacles of a maximum height of 5" (12,7 cm).
Improper use of the tilting rear caster mechanism may make the Spiral positioning base
unstable. Use this mechanism in the presence of a qualified professional. Failure to comply
with this notice may have serious consequences for the safety of users and individuals in
contact with the wheelchair and discharge Physipro of all responsabilities.
Overcoming obstacles :
1. Tilt the wheelchair horizontally for safety
reasons (See section: 3.4);
2. Lift the rear of the Spiral base by the
handles to remove the weight of the
occupant from the rear casters;
3. Unlock the mechanism by gently pressing
on the belt;
4. Swing the Spiral base back to release the
front casters;
5. Move the base towards the obstacle to be
crossed;
6. Press the front wheels onto the obstacle,
then tilt the Spiral base forward;
7. Lift the back of the Spiral base by the
handles to clear the obstacle;
8. Confirm that the tilting rear caster
mechanism will return to its locked initial
position before continuing to travel with
the Spiral wheelchair;
Figure
17
: Procedure to overcome obstacles

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3.11 Folding canes mechanism :
The Spiral tilt in space wheelchair can be equipped with a mechanism to fold the canes to
reduce the transport volume.
Folding the canes :
1. Remove backrest, seat cushion, headrest and armrests as needed;
2. Press the (A) lever to unlock the mechanism;
3. Swing the back canes forward;
Bringing the canes back up:
4. Raise the canes;
5. Verify that the mechanism is locked before using the Spiral tilt in space wheelchair;
6. Install the backrest, the seat cushion, the headrest and the armrests;
Figure
18
: Folding the canes