Jay J3 BACK User manual

STEP 1 Cushion Height
STEP 2 Cushion Width & Depth
STEP 3 PLA (Pelvic Loading Area) Size
STEP 4 PLA Insert
STEP 5 Cover Options
STEP 6 Positioning Cushion
OVERVIEW
1

For a custom-fit J3 Cushion, follow this
6-step guide to determine your
J3 Cushion Smart Part Number.
The part number that is generated over
the next several pages is for illustrative purposes.
Actual part numbers may vary.
J3 Cushion
Part
Numbers
begin with
“J3C”
- - - - -
STEP 1 STEP 2 STEP 3 STEP 4 STEP 5
J3C -
STEP 6
1

STEP 1
Cushion Height
S = Standard
x
3.6"
Note: Measurements above can vary depending upon cover selection.
D = Deep
Un-Loaded Femoral Height Loaded Femoral Height
3.0"
Un-Loaded Femoral Height
4.1" 3.5"
Loaded Femoral Height
2
3

Step 1 determines Cushion Height.
How much immersion and envelopment does
the user require? Standard or Deep height?
J3 Cushion
Part
Numbers
begin with
“J3C”
- - - - -
STEP 1 STEP 2 STEP 3 STEP 4 STEP 5
J3C -
STEP 6
S
2
3

STEP 2
Cushion Width
and Depth
12" 14" 15"16" 17" 18"19" 20"21" 22"23" 24"
12"SS
14"S
15"S
16"S
17"S
18"S
19"S
20"S
21"S
22"S
24"
Size Matrix
A
B
(A available)
C
(A&B available)
Std PLA
Special Order
N/A
Standard Size
Av ailable in Std. Ht Only
S
Width
Depth
Cushion Width
Cushion Depth
4
5

Step 2 determines Cushion Width and
Cushion Depth. Available sizes range
from 12" x 12" to 24" x 24".Write in the actual
inch measurements starting with the width.
J3 Part
Numbers
begin with
“J3”
- - -
STEP 1 STEP 2 STEP 3 STEP 4 STEP 5
J3 PL
J3 Cushion
Part
Numbers
begin with
“J3C”
S - - -
STEP 1 STEP 2 STEP 3 STEP 4 STEP 5
J3C -
STEP 6
1816
4
5

STEP 3
PLA (Pelvic Loading
Area) Size
Based upon human anatomy, PLA size has been
designed to optimize trochanteric loading and
stability. Standard PLA sizes shown below, alternate
sizes available on the order form.
Standard on 12" – 15"
widths
x
B
AC
Standard on 16" – 19"
widths
Standard on 20" – 24"
widths
6
7

Step 3 determines PLA size.
Reference page 6 for size and
width guidelines.
J3 Cushion
Part
Numbers
begin with
“J3C”
S - -
STEP 1 STEP 2 STEP 3 STEP 4 STEP 5
J3C -
STEP 6
1816 B
6
7

STEP 4
PLA Insert
Factory Filled PLA Insert
Field Variable PLA Insert
Three fluid chambers to reduce
fluid migration.
x
FF
FV Adjusts to changing user needs
and skeletal deformities.
Air Single PLA Insert
AS Adjustable immersion with stability.
Air Dual PLA Insert
AD Adjustable immersion with stability
and obliquity solution.
8
9

Step 4 determines which PLA Insert to choose:
Factory Filled JAY Flow™ fluid, FieldVariable
JAY Flow™ fluid, Air Single valve and Air Dual valve.
All four options are developed for optimal
pressure reduction and stability.
J3 Cushion
Part
Numbers
begin with
“J3C”
S -
STEP 1 STEP 2 STEP 3 STEP 4 STEP 5
J3C -
STEP 6
1816 B FF
Factory Filled PLA Insert
Field Variable PLA Insert
Air Single PLA Insert
Air Dual PLA Insert
8
9

STEP 5
Cover Options The standard Stretch cover
reduces cover tension.
The Incontinent cover features
moisture-resistant material
that resists fluid absorption.
The Microclimatic cover is made
from 3DX™spacer fabric that
helps to transfer heat and
moisture away from the body.
Three Cover Options to Choose From
x
S
I
M
10
11

Step 5 determines the cover option. All three
covers feature patent-pending oversized
cover technology that creates optimal
immersion and envelopment.
J3 Cushion
Part
Numbers
begin with
“J3C”
S
STEP 1 STEP 2 STEP 3 STEP 4 STEP 5
J3C -
STEP 6
1816 B FF S
10
11

STEP 6
Positioning
Cushion
Without positioning components
J3CS1816BFFS
With positioning components
J3CS1816BFFSP
When positioning components are required,
it is necessary to add a “P” at the end of the
part number.
x
P
Note: Ships standard
with two lateral thigh supports.
See page 15 for additional available positioning components.
12
13

Step 6 positioning components can be
ordered two ways: use the “P” in the
part number for lateral thigh supports, or
use the order form to choose components.
J3 Cushion
Part
Numbers
begin with
“J3C”
S
STEP 1 STEP 2 STEP 3 STEP 4 STEP 5
J3C
STEP 6
1816 B FF S P
12
13

The following components are
available as separate line items.
Positioning
Components
Supplemental Fluid Pads: Modify
the fluid volume levels of the
Field Variable PLA Insert.
Small
Medium
Large
X-Large
There are three available PLA
Reducer rings*
PLA Reducer C to A
PLA Reducer C to B
PLA Reducer B to A.
*When changing to a new PLA size, it is also
necessary to order a new PLA insert and cover.
14
15

The following positioning components are
available as separate line items and require
ordering a positioning cushion.
Lateral Pelvic
Support (pr)
Seat Rigidizer
(Does not require a
positioning cushion.)
Lateral Thigh
Support (pr)
Medial Thigh
Support
14
15

Smart Part Number Example:
J3CS1816BFFSP
J3C J3 Cushion
SStandard Height
1816 Cushion Width 18", Cushion Depth 16"
BPLA Size B
FF Factory Filled Standard PLA Insert
SStretch Cover
POptional Positioning Components Added
STEP 1
STEP 2
STEP 3
STEP 4
STEP 5
STEP 6
RECAP
Smart Part
Number Example
16
17

Let’s Recap how we obtained our
J3 Cushion Smart Number
J3 Cushion
Part
Numbers
begin with
“J3C”
STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 STEP 6
1816 B FF S P SJ3C
This part number is for illustrative purposes.
Actual part numbers may vary.
16
17

303-218-4600 800-333-4000 In Canada 800-263-3390
8
© 2009 Sunrise Medical. Sunrise Medical and JAY®are trademarks of Sunrise Medical.
For more information, please visit the J3 Cushion product page
at www.sunrisemedical.com or call 1-800-333-4000.
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