*smith&nephew; EP-FIT PLUS™

Implantation of the titanium shell using
the shell inserter (US version)
The shell inserter (130987) can be used
instead of the trial shell inserter.
Verification of position in the acetabulum
The distance (1–2 mm) between the implant
and the acetabulum is measured using
the depth gauge for shell (130731) through
the apex hole.
Note
Additional fixation of the EP-FIT PLUS press-fit
shell by screws is not routinely necessary,
but may be required routinely in certain circumstances.
Fixation of the shell with screws
The procedure is the same as for “Implantation
of the titanium shell using the shell inserter”
above, but the screw holes should be aligned
in a superolateral position upon insertion of
the shell.
Drill the intended holes using the drill guide
(130847) and flexible drill shaft (130490).
Insert the screws into the pelvis with the screwdriver
(130710). An anterior or central position
of the screws must at all times be avoided as
this could result in damage to the large pelvic
vessels and nerves.
Note
Only Smith&Nephew Orthopaedics cancellous
bone screws (25281–25286) with a low
head profile are to be used.
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