Opitek Pedi Stirrup Mode D'emploi page 4

Instructions for use
I. Preparation and inspection procedure
Note: The Leg Support is not a sterile device.
1- Inspect if the clamp fixation screw is working and not damaged.
2- Inspect if the rail clamp fits properly on the table rail.
3- Inspect if the rail clamp fits properly on the bar of the leg support.
4- Replace the rail clamp when it is not working properly.
5- Inspect the leg support for damage.
6- Inspect the leg support for proper function of the joints and clamps.
7- Inspect if the telescopic tubes can be extended / shortened.
8- Maintain the leg support when it is not working properly.
9- Inspect if the leg support, including quick release plate and shoes, is clean.
10- Clean items when contaminated.
11- If damage is noticed judge whether device can be used or has to be repaired.
12- Inspect shoes for damage.
13- Replace shoes when damage restricts proper functioning.
14- Inspect fixation straps for damage and contamination.
15- Replace straps if damaged or contaminated.
16- Check the function of the laser pointer to be used for adjustment of the primary joint.
17- Replace batteries of laser pointer or replace laser pointer if necessary.
II. Assembly and mounting procedure
The assembly and mounting procedure can start before or after the patient is positioned at the appropriate position on the
operating table.
Note: The physician may decide to follow another procedure.
Warning: Always support the patient until he/she is fixated in the leg support
Note: A rail clamp can be permanently connected to the leg support bar by placing a rail clamp over the bar (watch right
position) and inserting the supplied nut and bolt in the hole at the bottom end of the bar.
III. Selection of the appropriate size of the shoes
1. The selection of the appropriate size of the shoes is of
fundamental importance.
2. The length of the dorsal side of the shoe has to be 2-3 cm
smaller than the length of the dorsal side of the lower leg. There
must be at least 2-3 cm free between the upper end of the shoe
and the hollow of the knee. On the other hand the maximum
amount of the calf has to be supported.
3. Consider upsizing the boot if a large amount of padding is
required.
IV. Starting the procedure
1. Mount an appropriate rail clamp on each side of the table.
2. Place the bar of the leg support in the rail clamp.
3. Position the primary joint approximately at the position of the hip joint.
4. Secure the rail clamp and bar to the table rail.
5. Insert a laser pointer, or other light source, in the hole of the primary joint.
6. Release the rail clamp for adjusting.
7. Adjust the center of the primary joint with assistance of the light source beam in
horizontal plain at the center of the hip joint and vertical just cranial/above of the
Greater Trochanter (Collateral axis).
Warning: Do not point the laser to persons' eyes or equipment. This may bring
severe damage to eyes or inadvertently effect use of equipment with infra red
controls.
8. Firmly secure the rail clamp to the table.
9. Repeat steps 1 to 8 for the other leg support.
V. Mounting the shoe and pre-positioning the support arm and mounting the shoe
Note: Always support the leg support when locking mechanisms are unlocked.
1. Mount the selected appropriate size shoe on the quick release mounting plate.
2. Secure the quick release mechanism.
3. Release the vertical lock mechanism.
4. Turn the telescopic arm in a horizontal position.
5. Secure the lock mechanism.
6. Extend the telescopic arm to an appropriate length for the patient by releasing the clamps and extend the telescopic
arm.
Note: the leg has to be positioned with a slightly bended leg (about 20˚) to avoid overstretching.
7. Secure the clamps on the telescopic arm.
8. Repeat step 1 to 7 for the other leg support arm.
87100104 rev 8.0 IFU
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