| External Lower
Extremity Prosthetic Devices |
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| Fusion™
Foot |
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Contents: |
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The deceptively
simple design of the Fusion Foot provides superb multiaxial movement
and vertical shock during ambulation and delivers a high level of
energy storage and return to patients. The
key to the Fusion Foot's performance is the integrated design that
allows the composite shank, heel and foot plate to work together as
a unit rather than independently. As a result, the Fusion Foot
delivers vertical shock absorption, smooth heel-to-toe transition,
inversion/eversion, and strong energy return all in one mechanism.
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The fusion incorporate
a
pair of snubbers providing
a smooth heel-to-toe motion
with little effort required by
the wearer
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The gap between the
plates
deflects at an angular motion
relative to the foot plate creating vertical shock compression
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Adjustable
snubbers allow
the plates of the foot to flex,
bend and touch providing
medial/lateral stability on
uneven terrain
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The key to the Fusion Foot's performance is
the integrated design
that allows the composite shank, heel and foot plate to work
together as a unit rather than independently. As a result, the Fusion
Foot delivers vertical shock absorption, smooth heel-to-toe
transition, inversion/eversion, and strong energy return all in
one
mechanism.
Clinicians have several opportunities to customise the Fusion Foot.
Two heel wedges to customise heel stiffness. Two sizes of snubbers,
small to increase and large to decrease inversion/eversion.
The shank of the Fusion Foot may be trimmed to suit patient's limb
length and requires no drilling of holes.
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Cosmesis, Medium Brown,
Tan or Buff
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Specifications |
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INCLUDES
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High-Activity Foot Shell, Spectra Sock,
Pyramid Receiver or Rotating Pyramid,
1 of 6 Toe Spring Options, 2 Heel Wedges,
2 Diameters of Snubbers
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WEIGHTS
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360 g*
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Adaptor WEIGHTS
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Pyramid 130 g; Receiver 147 g
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PATIENT WEIGHT LIMIT
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Foot Size 23-24cm 104 kg**
Foot Size 25-26cm 122 kg**
Foot Size 27-31cm 135 kg**
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HEEL HEIGHT
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10 mm, 18 mm available by special order
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CLEARANCE
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340 mm maximum for 10 mm heel
157 mm maximum for 10 mm heel
168 mm maximum for 10 mm heel
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AVAILABLE SIZES
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23cm to 31 cm
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TOE RESISTANCE
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Six - See Composite Toe Spring Chart
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HEEL SPRING OPTIONS
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Two Wedges (included with each foot)
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COSMESIS
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Buff, Tan or Medium Brown special order
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WARRANTY
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Foot 36 months
Foot shell 9 months
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* Based
on size 26 cm foot, without Proximal Adaptor, Foot Shell, or
Spectra Sock.
** Body weight plus any loads normally or routinely carried
cannot exceed this weight limit.
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ORDERING GUIDELINES
To order a Fusion Foot, please select the size, side, colour, toe
spring stiffness, and heel height.
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FFT-23LB-1L
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Fusion Foot SAMPLE Part Number
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Name Code
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FFT
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FFT = Fusion Foot
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Size of Foot
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23
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23 to 31 cm
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Side of Foot
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L
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L = Left
R = Right
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Foot Shell colour
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B
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B = Buff
M = Medium Brown (special order)
T = Tan (special order)
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Toe Spring Stiffness
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4
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1 to 6 (refer to chart below)
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Heel Height
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L
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L = Low 10 mm (3/8”)
M = Medium 18 mm (3/4”)
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Proximal Adaptor
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1
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1 = Pyramid Adaptor
2 = Pyramid Receiver
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| GENERAL
GUIDELINES |
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To Select
Proper Composite Toe Spring Stiffness:
1. Calculate adjusted body weight. (Adjusted body weight = patient
body weight + loads normally or routinely carried)
2. Using adjusted body weight and patient activity level, select
the toe spring stiffness from the chart below. |
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Composite Toe Spring
Stiffness Chart |
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23 -24 cm
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Foot Size
25-26 cm
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27-31 cm
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45-54 kg
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Medium Activity
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Category 1
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Category 1
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Category 1
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High Activity
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Category 2
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Category 2
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Category 2
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55-68 kg
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Low Activity
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Category 1
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Category 1
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Category 1
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Medium Activity
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Category 2
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Category 2
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Category 2
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High Activity
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Category 3
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Category 3
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Category 3
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69-86 kg
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Low Activity
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Category 2
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Category 2
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Category 2
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Medium Activity
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Category 3
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Category 3
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Category 3
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High Activity
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Category4
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Category 4
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Category 4
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87-104 kg
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Low Activity
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Category 3
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Category 3
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Category 3
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Medium Activity
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Category 4
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Category 4
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Category4
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High Activity
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Category 5
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Category 5
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Category 5
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105-122 kg
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Low Activity
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Category 4
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Category4
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Medium Activity
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Category 5
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Category 5
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High Activity
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Category 6
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123-135 kg
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Low Activity
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Category 5
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Medium Activity
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Category 6
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