46
Synthes
TFN – Titanium Trochanteric Fixation Nail System
Technique Guide
Implant Removal
2
Option A
Remove helical blade and locking bolt
Instruments
357.220 Hammer Guide, for No. 357.250
357.250 Slide Hammer, for Nos. 357.220 and
357.221
357.378 Extraction Instrument for Helical Blade
for TFN
314.750 Screwdriver, hexagonal, large,
3.5 mm,
with Groove, length 280 mm
Thread the helical blade extractor into the helical blade.
Align the shaft of the extractor with the notch in the helical
blade. The extractor is aligned when the flat points toward
the patient’s head. Pass the slide hammer over the hammer
guide and thread the hammer guide into the back end of the
helical blade extractor. Hold onto the shaft of the helical
blade extractor and use light blows of the slide hammer to
remove the helical blade.
Remove the locking bolt using the 3.5 mm hexagonal screw-
driver.
Содержание TFN
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