Jay J3 BACK, Краткое руководство пользователя, Страница: 6 / 11

Step 4 will determine the Backrest Width .
Measure the widest part of the trunk covered by the
back. Reference the chart to the left to select which
width works best for the user.
STEP 4
Backrest Width
J3 Part
Numbers
begin with
“J3”
STEP 1 STEP 2 STEP 3 STEP 4 STEP 5
J3 PL UT M - 18
Width
12
to
14
16
to
18
18
to
20
20
to
22
16
to
18
18
to
20
20
to
22
14
to
16
16
to
18
18
to
20
20
to
22
11
15 17 19
13.5 15.5 17.5 11 13 15 17
Posterior Posterior
Lateral
Posterior Deep Lateral &
Posterior Deep Contour
Trunk Width
Measure the widest
part of the trunk
supported by the
back.
Chair Back
Cane Width
Based on outside
back cane to
outside back cane.
12 16 18 20
14
to
16
11.5
14 16 18 20
14 16 18 20
14
to
16
14
13
22
22
to
24
24 26
24
to
26
26
to
28
21 23 25
12
to
14
9.5
12
8 9