Schuchmann Dynamic Pacer User manual

Instructions for use
Dynamic Pacer
The dynamic walking aid

2
Dear Customer,
At this point we would like to thank you for placing your trust in our company and
for purchasing our product.
We ask you to read through the Instructions for use carefully prior to initial com-
missioning of the product, and to observe them. Please note that guidelines and
representations in these Instructions for use may deviate from your product due to
differing equipment.
We reserve the right to make technical modications.
Important information!
Ensure that these Instructions for use remain with the product.
Your Schuchmann Team

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Contents
1. Preparation of the walking aid for use .......................................................................................... 5
1.1 Delivery.........................................................................................................................................5
1.2 Safety measures prior to use........................................................................................................5
1.3 Safe disposal ................................................................................................................................5
1.3.1 Packaging........................................................................................................................... 5
1.3.2 Product............................................................................................................................... 5
1.4 Where to store the Instructions for use.........................................................................................5
2. Product description......................................................................................................................... 6
2.1 Material information .....................................................................................................................6
2.2 Handling / transport ......................................................................................................................6
2.3 Application areas, use according to the intended purpose ...........................................................6
2.4 Use not in accordance with the intended purpose / warning guidelines.......................................7
2.5 Equipment for basic model ...........................................................................................................8
2.6 List of accessories ........................................................................................................................8
2.7 Product overview ..........................................................................................................................8
3. Settings ............................................................................................................................................ 8
3.1 Top frame......................................................................................................................................9
3.1.1 Standard top frame............................................................................................................. 9
3.1.2 Dynamic top frame ............................................................................................................. 9
3.2 Sub-frames .................................................................................................................................10
3.2.1 Standard sub-frame.......................................................................................................... 10
3.2.2 Combination sub-frame.................................................................................................... 10
3.2.3 Treadmill sub-frame.......................................................................................................... 10
3.3 Castors / wheels .........................................................................................................................11
3.3.1 Direction locks.................................................................................................................. 11
3.3.2 Parking brake ................................................................................................................... 11
3.3.3 Friction brake.................................................................................................................... 11
3.3.4 Backwards stop................................................................................................................ 11
4. Accessories ................................................................................................................................... 12
4.1 Distance measurement system .................................................................................................12
4.2 Adaptor clamp for accessories....................................................................................................12
4.3 Push handles..............................................................................................................................13
4.4 Grip rings ....................................................................................................................................14
4.5 Padded armrests ........................................................................................................................15
4.6 Padded lower arm supports........................................................................................................16
4.7 Torso support ..............................................................................................................................17
4.8 Hip xation aid ............................................................................................................................18
4.9 Hip xation pad...........................................................................................................................19
4.10 Function and parking handbrake .............................................................................................19
4.11 Pelvic xation ............................................................................................................................20
4.12 Upper thigh xation...................................................................................................................21
4.13 Ankle xation.............................................................................................................................22
4.14 Therapy table ...........................................................................................................................23
4.15 Multi-positioning saddle (MPS) ................................................................................................24

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5. Use.................................................................................................................................................. 25
5.1 As anterior walking aid................................................................................................................25
5.1 As posterior walking aid..............................................................................................................27
6. Repairs and cleaning .................................................................................................................... 28
6.1 Care............................................................................................................................................28
6.2 Repairs .......................................................................................................................................28
6.3 Spare parts .................................................................................................................................28
6.4 Duration of use and re-use .........................................................................................................28
7. Technical data................................................................................................................................ 29
8. Guarantee....................................................................................................................................... 30
9. Identication .................................................................................................................................. 30
9.1 EC declaration of conformity ......................................................................................................30
9.2 Serial number / date of manufacture ..........................................................................................32
9.3 Product version ..........................................................................................................................32
9.4 Issue of the document ................................................................................................................32
9.5 Name and address of the manufacturer, specialist dealer supplying the product ......................32

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1. Preparation of the walking aid for use
1.1 Delivery
On receiving the product, please check it for completeness, lack of faults and check
it for any transport damage.
Inspect the goods in the presence of your forwarder
Should transport damage have occurred, please arrange for an inventory (deter-
mination of the faults) to be made in the presence of the forwarder. Please send a
complaint in writing to the specialist dealer responsible (see Point 9.5).
1.2 Safety measures prior to use
Correct usage of the walking aid requires precise and careful training of the accom-
panying person. We ask you to read through the Instructions for use carefully prior
to initial commissioning of the walking aid, and to observe them.
Cushioned parts may become warm when exposed to direct sunlight. Cover these
parts or protect the equipment from direct sunlight.
1.3 Safe disposal
In order to preserve and protect the environment, to prevent environmental polluti-
on, and to improve the recycling of raw materials, please note the disposal instruc-
tions (1.3.1 and 1.3.2).
1.3.1 Packaging
The product packaging should be stored in case the product needs to be transpor-
ted again. Should you have to return the product for repairs or in case of a gua-
rantee claim, please if possible use the original box so that the product is optimally
packaged.
Separate the packaging materials for recycling according to their classication. Do
not leave packaging materials unattended, as they are a possible source of danger.
1.3.2 Product
Separate the raw materials used in the product for recycling according to their
classication (see material information under 2.1).
1.4 Where to store the Instructions for use
Please store these Instructions for use carefully and ensure that these Instructions
for use remain with the product in case of re-use.

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2. Product description
2.1 Material information
Individual parts (nuts, bolts and screws etc.) are galvanised, plated with nickel or
made from stainless steel. The padded parts are made from PU foam with a re-
retardant coating made of expanded Vinyl. The frames are made from steel or
aluminium with a stove-enamel nish. Some frame elements can also be made
from stainless steel. The straps are made from polypropylene or nylon textiles. The
plastic parts are injection moulded from various synthetic resins. All materials are
free of latex, lead and phthalates.
2.3 Application areas, use according to the intended purpose
Indications
The Dynamic Pacer is a Class 1 medical product. It has been developed to assist
with learning to walk. For users with no or little leg musculature, the Dynamic Pacer
provides the necessary support so that the user has to bear little or none of their
own weight (for max. load see Point 7). In addition, the Dynamic Pacer can also be
used for people with severe spasticity in order to channel the user's force. Any other
use or use over and above this purpose shall be considered not in accordance with
the intended purpose.
Contraindications
In general, the indications for provision of a walking aid should be approved by a
doctor or orthopaedist. It should therefore be claried prior to procurement whether
contraindications exist for the patient. In general, any type of pain represents a
contraindication.
2.2 Handling / transport
The walking aid is not designed to be carried, as it is tted with castors. Should
you have to carry the equipment due to obstacles, ensure that all moving parts are
tightened. Then separate the top frame from the sub-frame (see Points 3.1 and 3.2)
and carry the top frame and the sub-frame separately.
In order to transport the walking aid, reduce all adjustments to their most compact
size (lower top frame, lower armrests etc.)
Tighten all moving parts prior to carrying!

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CAUTION!
2.4 Use not in accordance with the intended purpose / warning guidelines
• Ensure that the walking aid is stored in a dry place.
• Ensure that the walking aid is only used by one user.
• Correct usage of the product requires precise and careful training of the accom-
panying person.
• For reasons of re safety, the walking aid may not be placed close to an open
re or any other strong source of heat such as electric or gas heaters.
• The walking aid may only be used on stable and at ground.
• The max. load excluding the accessories (see Point 7) may not be exceeded.
• The walking aid may not be used without supervision.
• During adjustment, the user should not be able to touch the moving parts.
• Please observe point 7 "Technical data" in these Instructions for use for the
maximum permitted patient weight.
• After all settings and adjustments, rmly re-tighten the screw connections you
have loosened!
• Hanging on heavy bags or other items can have a negative impact on stability.
• For safety reasons, only use accessories and spare parts by Schuchmann, as
the product as a whole represents a tested unit. In case of combination of the
walking aid with components from other manufacturers (e.g. armrests), the con-
sultant physician must consider the methods of effect of the individual compo-
nents. In addition, components by other manufacturers must be tested by the
medical product consultant for re characteristics.
• Please ensure that none of the user's extremities are in the respective area
when making adjustments to avoid the risk of injury.
• Users with visual, reading or mental impairments must have someone read the-
se Instructions for use aloud so that they understand how to use the walking aid.
• Ensure that all accessories (see Point 4) are correctly used and correctly adjus-
ted for the user. Always position the accessories so that the weight of the user is
distributed between the castors.

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2.6 List of accessories
• Padded armrests and lower arm
supports
• Function and parking handbrake
• Grip rings
• Multi-positioning saddle (MPS)
• Therapy table
• Additional push handles
• Accessories bag
• Pelvic xation
• Hip xation aid
• Padded torso support
• Upper thigh xation
• Ankle xation
2.5 Equipment for basic model
• Standard sub-frame with 4 castors with friction brake, backwards stop, parking
brake and directional stability
• Top frame for the support of accessories, continuously adjustable using gas
pressure spring support
• Modular set with diverse combination possibilities for different sub-frames and
top frames
Castors
Padded lower arm supports
Dynamic top frame
Multi-positioning saddle (MPS)
Standard sub-frame
Distance measurement system
Treadmill sub-frame
Standard top frame with
combination sub-frame
Therapy table
2.7 Product overview
The Fig. below is intended to show you the designation of the most important compo-
nents as well as the terms which you will nd in these Instructions for use.
3. Settings
Settings and adjustments to the product or accessories may only be made by people
who have been given the necessary instructions by a medical product advisor. Please
ensure that none of the user's extremities are in the respective area when making ad-
justments to avoid the risk of injury.

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In order to avoid damage to the vertical dynamic, do not continue to
turn the screw if it is tightened or loosened to its maximum extent (F).
Please ensure that no hands are located in the area of the dynamic
support!
Always use armrests or arm supports (see Points 4.5 and 4.6) for sa-
fety reasons during the active use of a dynamic support!
3.1 Top frame
Any top frame can be combined with any sub-
frame. In order to mount the top frame onto the
sub-frame, press the button (A) and insert the
axis of the top frame into the opening on the
sub-frame. The top frame should be removed for
transport. All top frames provide sufcient space
for the attachment of accessories (see Point 4).
3.1.1 Standard top frames
The standard top frames can be adjusted in
height - to do this, press the button (B).
3.1.2 Dynamic top frame
The dynamic top frame can be adjusted in height
- to do this, press the button (C). In addition, this
provides dynamic support (vertical and horizon-
tal).
In order to activate/deactivate the vertical dy-
namic support (D), lift the top frame up slightly
and press the switch (E) – Switch up = activated/
Switch down = deactivated. The vertical dynamic
is sufcient for most users; if not, this dynamic
can be changed To do this, turn the screw (F)
with the Allen key clockwise in order to increase
the dynamic, and anti-clockwise in order to re-
duce the dynamic.
In order to activate/deactivate the horizontal dy-
namic support (G), press the switch (H) – switch
forwards = activated/switch backwards = deacti-
vated.
F
E
HC
B
A
G
D

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3.2 Sub-frames
In the treadmill sub-frame, the user may not be positioned in the direc-
tion of the sub-frame opening!
Stop the treadmill before settings are conducted on the walking aid!
Ensure that no extremities are located in the setting or adjustment
area!
Always x the brakes when you use the treadmill sub-frame over the
treadmill!
Always use the torso support, the hip xation aid or the MPS when
using the treadmill sub-frame!
Do not run on the treadmill in the wrong direction when using the
walking aid!
3.2.1 Standard sub-frame
The standard sub-frame (A) is equipped with four
5 ½" castors. Every castor (B) is equipped with a
parking brake, a friction brake, a backwards stop
and a direction lock (see Point 3.3). Optionally, a
distance measurement system (see Point 4.1) is
available.
A
B
3.2.2 Combination sub-frame
The combination sub-frame (C) is equipped with
two 8" front wheels (D) and two 11 ½" rear wheels
(E). The parking brake, friction brake and back-
wards stop are located in the rear wheels (E). The
direction lock (D) is located in the front wheels
(see Point 3.3). Optionally, a distance measure-
ment system (see Point 4.1) is available.
C
D
E
3.2.3 Treadmill sub-frame
The treadmill sub-frame is intended for use over
the treadmill, and is also suitable for users with a
higher width space requirement.
In addition to the height adjustment of the top
frame (see Points 3.1.1 and 3.1.2), the height can
also be adjusted on the sub-frame. To do this,
press the button (F).
The sub-frame is available in two sizes (for dimensions see Point 7).
F

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3.3.1 Direction locks
Direction locks prevent the user inadvertently
swaying.
• Press button D to activate.
• To deactivate, press button E.
If the direction lock is activated on all castors, the
user can only move forwards or backwards. If
the direction locks are only activated on the rear
wheels, the user is stabilised and yet they can
still steer.
3.3 Castors / wheels
The 5 ½" castors (A) on the standard and tread-
mill sub-frames are each equipped with a parking
brake, a friction brake, a backwards stop and a
direction lock.
The combination sub-frame is equipped with two
8" front wheels (B) and two 11 ½" rear wheels (C).
The parking brake, friction brake and backwards
stop are located in the rear wheels (C). The di-
rection lock is located in the front wheels (B). Op-
tionally, castors (A) and front wheels (B) are also
available with a distance measurement system
(see Point 4.1).
D
F
G
E
H
A
3.3.2 Parking brake
In order to press the parking brake, push the le-
ver (F) down with your foot. To release it, push
the lever (F) back up again with your foot. On the
combination sub-frame, the parking brakes are
only located in the two rear wheels (C).
3.3.3 Friction brake
In order to activate the friction brake, press the
adjustment wheel (G).
3.3.4 Backwards stop
The backwards stop prevents unwanted rolling away backwards. To activate the
backwards stop:
• Press the switch (H).
• When the direction lock is activated, you will hear a clicking noise.
G
H
F
B
C
D E
F

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4. Accessories
4.1 Distance measurement system
The distance measurement system (A) shows
the distance covered. To reset the distance mea-
surement system to "0", press the reset button
(B). In order to display the entire distance cov-
ered, press the reset button (B) for one second.
The distance can be shown in metres (m) or feet
(ft). In order to alter the distance unit, keep the
button (B) pressed until the unit changes.
A
B
4.2 Adaptor clamp for accessories
A large selection of the accessories are mount-
ed onto the top frame using an adaptor (C). To
mount the adaptor (C), proceed as follows:
1. Release the handle (D) and press it down-
wards.
2. Lift the bar (E) up.
3. Position the adaptor (C) onto the frame.
4. Press the handle (D) up again and re-tighten
it.
The positioning of the accessories on the frame
is dependent on the position of the user, their
physical capabilities and the quantity of mounted
accessories.
In case of thinner users, the accessories can also
be mounted on the inside of the top frame (F).
CE
D
F
Then rmly re-tighten the screws
again after each setting/adjustment!

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4.3 Push handles
The push handles (A) have recesses (B) so that
the hip xation aids or the pelvic xations can be
hooked in using rings (see Points 4.8 and 4.10).
The push handles (A) can also be used for the
accompanying person, for example to push the
user slightly.
Release the handle (C) in order to:
• Remove the adaptors (D) with the push han-
dles (A).
• Change the position of the adaptors (D) inclu-
ding the push handles (A).
In order to adjust the height of the push hand-
les (A):
• Press the button (E) and bring the push han-
dles (A) into the required position. An audible
clicking noise is heard when the push handles
(A) engage in the adaptor (D).
In order to change the alignment of the push
handles (A):
• Press the button (E), pull the respective push
handle (A) out of the adaptor (D) and insert
the push handle (A) in the required alignment
back into the adaptor (D).
C
E
B
B
D
A
A
Then rmly re-tighten the screws again after each setting/adjustment!

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4.4 Grip rings
If the Dynamic Pacer is used as an anterior walk-
ing aid, it is recommended to mount the grip rings
(A) in front of the cross strut (B) of the top frame
(C). This creates a stable position and leaves suf-
cient space for further accessories.
The grip rings (A) can be mounted on both the
outside and on the inside of the frame for thinner
users. In this way, the grip rings (A) can be posi-
tioned close to the user in any situation.
To prevent injuries, do not mount the
grip rings onto the foremost end of the
top frame (H)!
G
F
B
A
C
Release the handle (D) in order to:
• Remove the adaptor (E) with the grip rings
(A).
• Move the grip rings down (A) including that of
the adaptor (E).
In order to adjust the height of the grip rings
(A):
• Press the button (F), bring the grip ring (A)
into the required height and then release the
button (B) again. An audible clicking noise is
heard when the grip ring (A) engages in the
adaptor (E).
In order to change the alignment of the grip
rings (A):
• Press the button (F), pull the grip ring (A) out
of the adaptor (E) and insert the grip ring (A)
in the required alignment back into the adap-
tor (E).
In order to adjust the angle of the grip rings
(A):
• Loosen the wing screw (G), bring the grip ring
(A) into the required angle and re-tighten the
wing screw (G).
D
E
Then rmly re-tighten the screws
again after each setting/adjustment!
H

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4.5 Padded armrests
If the Dynamic Pacer is used as an anterior wal-
king aid, it is recommended that the armrests (A)
are mounted in front of the cross strut (B) of the
top frame. This creates stable positioning and
leaves sufcient space for further accessories.
The armrests (A) can be mounted both on the
outside and on the inside of the frame for thinner
users. In this way, the armrests (A) can be posi-
tioned close to the user in any situation.
To prevent injuries, do not mount the
armrests onto the foremost end of the
top frame (J)!
To move the entire armrest (A):
1. Loosen the wing screw (G).
2. Push the adaptor clamp (E) with the armrest
(A) into the required position.
Then rmly re-tighten the screws
again after each setting/adjustment!
Release the handle (C) in order to:
• Adjust the depth of the armrest/armrest pad
• Turn them upwards or downwards
• Turn them to the inside or outside
J
C
D
A
To adjust the handles (F):
1. Loosen the wing screw (G).
2. Push the handles (F) for different lower arm
lengths forwards or backwards or from left to
right. The arm strap (H) and the hand strap (I)
provide appropriate safety for the user so that
their arms cannot slip out.
To adjust the armrest height (A):
• Press the button (D), bring the armrest (A) into
the required position and release the button
(D) again. An audible clicking noise is heard
when the armrest (A) engages in the adaptor
clamp (E).
B
G
H
G
I
F
E
Tip - The armrests can be:
1. Adjusted horizontally.
2. Adjusted vertically by 360°.
3. Adjusted vertically at the handle.
4. Mounted anywhere on the top
frame.
5. Mounted in four positions in the adaptor
clamp.
12
53
4

16
4.6 Padded lower arm supports
When the Dynamic Pacer is used as an anterior
walking aid, it is recommended that you mount
the arm supports (A) in front of the cross strut (B)
of the top frame. This creates stable positioning
and leaves sufcient space for further accesso-
ries. The arm supports (A) can be mounted both
on the outside and on the inside of the frame for
thinner users. In this way, the arm supports (A)
can be positioned close to the user in any situ-
ation.
To prevent injuries, do not mount the arm supports onto the foremost
end of the top frame (J)!
To move the entire arm support (A):
1. Loosen the wing screw (F).
2. Push the adaptor clamp (E) with arm support
(A) into the required position.
Then rmly re-tighten the screws again after each setting/adjustment!
Release the handle (C) in order to:
• Adjust the arm support (A) in depth
• Turn them upwards or downwards
• Turn them to the inside or outside
In order to adjust the height of the arm sup-
ports (A):
• Press the button (D), bring the arm supports
(A) into the required position and release the
button (D) again. An audible clicking noise is
heard when the arm support (A) engages in
the adaptor clamp (E).
A
B
Press the button (D) to remove the arm supports
from the adaptor clamp (E). The arm strap (G)
provides appropriate safety for the user so that
they cannot slip out. Release the hook and eye fastener on the arm strap (E) in
order to remove it completely.
J
F
D
E
G
C

17
4.7 Torso support
Mount the torso support (A) directly behind the
oval crossbar on the top frame. A safety loop is
mounted on the front side of the torso support
(A). The torso support can simply be opened and
closed through plug locks.
To adjust the width:
• Position the adaptor clamp (B) with the torso
support (A) in any position on the top frame.
• Loosen the wing screws (C) and bring the tor-
so support (A) into the required position.
In order to turn the torso support (A):
• Completely unscrew the wing screws (C).
• Turn the torso support (A) in the required po-
sition.
• Mount the wing screws again (C) and tighten
them.
In order to adjust the height of the torso
support (A):
• Press the buttons (E), bring the torso support
(A) into the required height and let go of the buttons (E) again.
• An audible clicking noise is heard when the adaptors have engaged.
In order to reposition or remove the entire torso support (A):
• Loosen the adaptor clamps (B).
• Push the torso support (A) backwards or forwards.
• In order to remove the adaptor clamps (B) including the torso support (A), see
Point 4.2.
The straps (F) can be adapted independently of one another in order to tighten the
torso support (A) or to loosen it. In addition, the tilt angle of the user can thus be
adjusted. The torso support (A) can be opened both at the front and to the rear. In
this way, anterior or posterior utilisation are facilitated.
Position the user in the Dynamic Pacer so that the user's centre of
gravity lies between the castors.
Then rmly re-tighten the screws again after each setting/adjustment!
F
A
D
B
B
C
E

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4.8 Hip xation aid
The hip xation aid (A) supports people to walk
tilted forwards.
To fasten the hip xation aid (A):
• Push the loops (B) into the required position
on the top frame.
• Hook the rings (C) into the push handles (D)
(see Point 4.3).
In order to change the position of the hip
xation aids (A) on the frame:
• Loosen the screws (C).
• Bring the push handles including the adaptor
clamps on the top frame into the required po-
sition.
In order to change the height of the hip xati-
on aid (A) at the rear:
• Press the buttons (E), bring the push handles
(D) into the required position and release the
buttons (E) again. An audible clicking noise is
heard when the push handles have engaged.
• The ne adjustments in height are undertaken
via the straps (F) and (G). To do this, pull on
the respective strap to bring the hip xation
aid (A) to the required height.
To prevent injuries, do not mount the
hip xation aid onto the foremost end
of the top frame!
Then rmly re-tighten the screws
again after each setting/adjustment!
C
E
D
D
G
G
F
F
A
C
C
B

19
4.9 Hip xation pad
The hip xation pad (A) is mounted onto the hip xation aid (B). To do this, please
follow the steps below:
1. Pull the rear straps of the hip xation aid (B) through the crossed straps (C)
on the hip xation pad.
2. Pull the aps (D) of the hip xation pad (A) to the centre of the hip xation aid
(B). Then pull the ap (E) to the centre and close the press studs.
3. Now you can mount the hip xation aid (B) with the hip xation pad onto the
Dynamic Pacer (see Point 4.8).
B
Front Rear
A
Front Rear
D
D
E
Front Rear
C
Front Rear
4.10 Function and parking handbrake
The function and parking handbrake can only be
used on the combination sub-frame (see Point
3.2.2) and in connection with the padded arm-
rests (see Point 4.5).
With the aid of the function and parking handbra-
ke, the Dynamic Pacer can on the one hand be
braked during walking. To do this, pull the white
lever (F) to the rear in the direction of the armrest.
On the other hand, the walking trainer can also
be secured against inadvertent rolling away. To
do this, push the white lever (F) to the front to activate the parking brake.
F

20
4.11 Pelvic xation
The pelvic xation (A) provides an alternative to
the hip xation aid (see 4.8) and absorbs part of
the user's weight.
To fasten the pelvic xation (A):
• Push the loops (B) into the required position
on the top frame.
• Hook the rings (C) onto the push handles (see
Point 4.3).
In order to change the pelvic xation positi-
on (A) on the frame:
• Loosen the screw (D).
• Bring the push handles (E) including the ad-
aptor clamps (F) onto the top frame in the re-
quired position.
In order to change the height of the rear pel-
vic xation (A):
• Press the button (G), bring the push handles
(E) into the required position and release the
button (G) again. An audible clicking noise is
heard when the push handles (E) have enga-
ged.
• The ne adjustments in height are undertaken
via the straps (H) and (I). To do this, pull at
the respective strap and bring them into the
required position.
To prevent injuries, do not mount the
pelvic xation onto the foremost end
of the top frame!
Then rmly re-tighten the screws
again after each setting/adjustment!
II
H
H
B
CC
A
F
G
D
E