Troy Polished Cemented Femoral Stem
- Cast CoCr- for durability
- Mirror polished &
- Tapered design
- Stem range comprises 7
sizes: 8, 9, 10, 11, 12, 13, 14 mm
- 135º degree stem/neck angle
for an anatomic reconstruction.
- 12/14 neck taper accommodates
a complete selection of metal femoral heads with head center options of - -3.5
mm, +0 mm, +4 mm, +8 mm & + 12 mm.
- PMMA distal centralizers
help create a uniform cement mantle.
- Highly polished surface
helps to reduce friction between the cement and the implant reducing
potential for third body wear; polished double tapered design helps to
create radial compressive loading.
- Collarless neck helps to
allow intraoperative leg length adjustment aided by reference points on
both the stem and the rasp.
- Compatible uni-polar,
bi-polar and acetabular components.
- PMMA centralizer is
designed to allow stem to engage distally within the cement mantle,
subjecting the cement to compressive loading, and reducing end bearing of
the stem directly onto the cement.
- The same instrument set applies for all Troy cemented &
cement less stems
Covision Total Hip System Catalogue 2012