Ossur Unloader One Plus Gebrauchsanweisung Seite 9

7. Remove brace from leg.
ONE-TIME STRAP LENGTH ADJUSTMENT (optional)
1. Remove alligator clip and trim straps so they terminate away from
the popliteal region. Then replace alligator clip on strap. (Figure 15)
2. Repeat for all straps.
TAMPER-PROOF STRAP LENGTH SET-UP
The brace ships with straps folded externally onto themselves for easy
adjustment. If desired, the straps may be reversed and folded with an
internal termination for a tamper-proof patient configuration:
1. Remove alligator clip.
2. Pull strap out of D-ring/buckle and thread through D-ring/buckle
from outside to inside.
3. Use double-sided hook provided to secure strap end.
4. Repeat for all straps.
RANGE OF MOTION (ROM) ADJUSTMENT
The device comes with a 0° extension stop installed. Additional
extension stops of 5°, 10°, and 15° have been provided.
TO CHANGE RANGE OF MOTION
1. Peel condyle pad from hinge.
2. Remove retaining screw.
3. Slide 0° stop out of hinge.
4. Insert desired extension stop.
5. Secure with retaining screw (DO NOT OVER TIGHTEN).
6. Replace condyle pad on hinge.
NOTE: Optimal corrective forces are applied at full extension. If patient
requires an extension stop change, make sure to readjust tension in DFS
straps if more unloading is required.
BRACE MAINTENANCE
Unloader One
Follow these easy maintenance steps to keep the brace in good
condition.
CLEANING
• Liners may be wiped down in place with alcohol for a quick cleaning
• For more thorough cleaning, liners, straps and strap pads may be
removed
• DO NOT MACHINE WASH
• DO NOT PLACE IN DRYER
• Hand-wash using mild non-detergent soap (maximum 30°C)
• Rinse thoroughly
• Air-dry
NOTE: Strapping sequence is shown in Figures 16. Quick Fit Thigh
Connecter, Quick Fit buckle, and shells are labeled with matching
symbols to ease reassembly (Figures 17-18).
HINGE
• Hinge should only be disassembled by a healthcare professional
• Check regularly for foreign materials (i.e. dirt or grass) in hinge
• Clean dirt from hinge using tap water or compressed air
NOTE: If brace is used in salt water or chlorinated water, rinse well and
air dry brace. A regular service routine will ensure hinge, liners, straps
and pads are in optimum working order.
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Plus is designed for minimum maintenance and care.
®