Biokompatible Femurköpfe und Pfanneneinsätze für die Hüftarthroplastik.
Our product groups for hip arthroplasty combine high-purity ceramic materials with precise geometries for demanding articulating surfaces. ELEC® and ELEC®plus components are designed for wear resistance, biocompatibility and long-term functional reliability.
ELEC® and ELEC®plus ceramic femoral heads are components for hip arthroplasty bearing systems. Verified 12/14 taper variants, diameters and neck lengths are listed in the specification table below.
| Material | Head diameter | Taper | Neck lengths / sizes |
|---|---|---|---|
| ELEC® | Ø 28 mm | 12/14 | S (-3,5 mm) · M (±0 mm) · L (+3,5 mm) |
| ELEC® | Ø 32 mm | 12/14 | S (-4,0 mm) · M (±0 mm) |
| ELEC®plus | Ø 28 mm | 12/14 | S (-3,5 mm) · M (±0 mm) · L (+3,5 mm) |
| ELEC®plus | Ø 32 mm | 12/14 | S (-4,0 / -3,5 mm) · M (±0 mm) · L (+4,0 / +3,5 mm) · XL (+8,0 / +7,0 mm) |
| ELEC®plus | Ø 36 mm | 12/14 | S (-4,0 mm) · M (±0 mm) · L (+4,0 mm) · XL (+8,0 mm) |
| ELEC®plus | Ø 40 mm | 12/14 | S (-4,0 mm) · M (±0 mm) · L (+4,0 mm) · XL (+8,0 mm) |
| ELEC®plus | Ø 44 mm | 12/14 | S (-4,0 mm) · M (±0 mm) · L (+4,0 mm) · XL (+8,0 mm) |
| ELEC®plus | Ø 48 mm | 12/14 | S (-4,0 mm) · M (±0 mm) · L (+4,0 mm) · XL (+8,0 mm) |
ELEC®plus ZTA acetabular inserts are components for ceramic-on-ceramic bearing systems. Available inner diameters and insert geometries are listed in the specification table below.
| Head diameter | Available insert variants |
|---|---|
| Ø 28 mm | 28/35-18 · 28/36-18 · 28/37-18 · 28/38-18 · 28/39-18 · 28/41-18 · 28/42-18 · 28/44-18 · 28/46-18 · 28/48-18 · 28/50-18 · 28/52-18 · 28/54-18 · 28/56-18 · 28/58-18 · 28/60-18 · 28/62-18 · 28/64-18 · 28/66-18 · 28/68-18 · 28/70-18 |
| Ø 32 mm | 32/39-18 · 32/41-18 · 32/42-18 · 32/44-18 · 32/46-18 · 32/48-18 · 32/50-18 · 32/52-18 · 32/54-18 · 32/56-18 · 32/58-18 · 32/60-18 · 32/62-18 · 32/64-18 · 32/66-18 · 32/68-18 · 32/70-18 |
| Ø 36 mm | 36/44-18 · 36/46-18 · 36/48-18 · 36/50-18 · 36/52-18 · 36/54-18 · 36/56-18 · 36/58-18 · 36/60-18 · 36/62-18 · 36/64-18 · 36/66-18 · 36/68-18 · 36/70-18 |
| Ø 40 mm | 40/48-18 · 40/50-18 · 40/52-18 · 40/54-18 · 40/56-18 · 40/58-18 · 40/60-18 · 40/62-18 · 40/64-18 · 40/66-18 · 40/68-18 · 40/70-18 |
| Ø 44 mm | 44/52-18 · 44/54-18 · 44/56-18 · 44/58-18 · 44/60-18 · 44/62-18 · 44/64-18 · 44/66-18 · 44/68-18 · 44/70-18 |
| Ø 48 mm | 48/56-18 · 48/58-18 · 48/60-18 · 48/62-18 · 48/64-18 · 48/66-18 · 48/68-18 · 48/70-18 |
ELEC®plus revision heads combine a ceramic head with a titanium adapter sleeve for compatible existing stems. Sizes and adapter options are listed in the specification table below.
| Head diameter | Configuration | Sizes / offset |
|---|---|---|
| Ø 28 mm | R 28-16/18 · Ti 16/18-12/14 | S (-3 mm) · M (±0 mm) · L (+4 mm) · XL (+7 mm) |
| Ø 32 mm | R 32-16/18 · Ti 16/18-12/14 | S (-3 mm) · M (±0 mm) · L (+4 mm) · XL (+7 mm) |
| Ø 36 mm | R 36-16/18 · Ti 16/18-12/14 | S (-3 mm) · M (±0 mm) · L (+4 mm) · XL (+7 mm) |
| Ø 40 mm | R 40-16/18 · Ti 16/18-12/14 | S (-3 mm) · M (±0 mm) · L (+4 mm) · XL (+7 mm) |
Femoral heads, acetabular inserts and revision femoral heads address different clinical requirements within modern hip arthroplasty. Together they form a ceramic product portfolio for low-wear articulation, precise system integration and reliable long-term application.
All components are manufactured from controlled, high-purity raw materials. The deliberate avoidance of coloring additives such as chromium underlines the focus on biocompatibility, material purity and reproducible quality.
Documentation
Detailed product specifications, sizing information, and regulatory documentation available for qualified medical professionals and OEM partners.
