B. Braun Aesculap S4 FW225R Gebrauchsanweisung/Technische Beschreibung Seite 4

®
Aesculap
S4-Spondylolisthesis reduction instrument (SRI) FW225R
Legend
1 Cylinder piece
2 Polyaxial screw body
3 Mounting post
4 Outer T-handle
5 Inner T-handle
6 Distraction spindle
7 Articular head of mounting post
8 Distraction spindle nut
9 Tightening key
10 Reduction lever
11 Positioning screws
12 Rod
Symbols on product and packages
Caution, general warning symbol
Caution, see documentation sup-
plied with the product
About this document
Note
General risk factors associated with surgical proce-
dures are not described in this documentation.
Applicable to
►
For item-specific instructions for use and informa-
tion on material compatibility, see also the
Aesculap Extranet at https://extranet.bbraun.com
Intended use
4
The S Spondylolisthesis Reduction Instrument (SRI) is
used for reduction of spondylolisthesis or dislocated
vertebrae in the region of the lumbar spine.
2
4 ® Indications
S -Spondylolisthesis reduction instrument (SRI) FW225R Aesculap
Indications are described in the relevant chapter of the
instructions for use TA011187.
Absolute contraindications
Absolute contraindications are described in the rele-
vant chapter in the instructions for use TA011187.
Relative contraindications
Relative contraindications are described in the rele-
vant chapter in the instructions for use TA011187.
Components required for use
Art. no.
FG321R
FG322R
FW231R
FW232R
Designation
SOCON Hook wrench for spindle dis-
tractor
SOCON Quick wrench, angled
4
S SRI T-wrench
4
S SRI T-wrench with hex chuck