Otto Bock 4R111, Instructions For Use Manual

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Lamination anchor, 4-arm
Quant­
ity
Designation Reference num­
ber
Cap screw, titanium 1
For 4R111=T, 4R116=T, 4R117=T,
4R119=NT, 4R119=T, 4WR95*: 501T24=M5x25
Spare parts/accessories (not included in the scope of deliv­
ery)
Designation Reference
number
Lamination dummy for lamination anchor with
threaded connector (flat) 4X46
Lamination dummy for lamination anchor with
threaded connector (high) 4X46=ST
5 Preparing the product for use
CAUTION
Incorrect alignment or assembly
Risk of injury due to damaged prosthetic components
►
Observe the alignment and assembly instructions.
CAUTION
Improper assembly of the screw connections
Risk of injury due to breakage or loosening of the screw connec­
tions
►
Clean the threads before every installation.
► Apply the specified torque values.
►
Follow the instructions regarding the length of the screws and
about how to secure the screws.
16
CAUTION
Improper processing of the anchor arms of the lamination
anchor
Risk of injury due to breakage of the anchor arms
►
Only bend anchor arms of lamination anchors that are made of
steel.
► Avoid bending the anchor arms too strongly or too frequently.
► Use the 711S4* bending irons for bending.
INFORMATION
With waterproof lamination anchors, the scope of delivery includes a
titanium screw for improved corrosion protection.
► After trial fitting the prosthesis, replace the pre-installed steel cap
screw with the titanium cap screw. Install the cap screw with
Loctite®.
5.1 Laminating a transfemoral socket
>
Required materials:
torque wrench (e.g. 710D20), 711S4*
bending iron, 99B81 PVA bag, 623T3* perlon stockinette, 616B1
carbon fibre webbing, 616G6 Dacron felt, 616G12 woven carbon
fibre, 616G15 woven carbon fibre stockinette, 617H119 Orthocryl
lamination resin 80:20 PRO
1)
If the lamination anchor has a threaded connector:
Fully
screw in the screwed insert.
2) Tighten the cap screw of the threaded clamping using the torque
wrench (
10 Nm
).
3) Pull a soaked PVA bag over the model.
4) Apply one layer of Dacron felt and thin out the fibres along the
edge.
5) Pull two layers of Perlon stockinette over the model.
6) Place three layers of woven carbon fibre (e.g.
15 cm x 15 cm )
with offset fibre alignment on the distal end of the model.
7) Pull two layers of Perlon stockinette over the model.