Trident
Acetabular Shell Systems
Feel confident you can meet the needs of each patient with the versatility of the Trident Acetabular Shell offerings, all of which can be used with Stryker’s advanced bearing options, like MDM X3, X3 Polyethylene, and Trident Constrained Liners.
Options for you, options for your patients
Available in hemispherical, multi-hole and PSL (peripheral self-locking) options.
Trident hemispherical shell
- Hemispherical acetabular shell
- Arc-deposited CPTi (commercially pure titanium)
- Available with or without PureFix HA (hydroxyapatite)
coating - Compatible with Trident Torx acetabular screws
- Sizes: 42 – 74mm
- Solidback & clusterhole option
- Clusterhole options
• 42 – 50mm: 3 holes
• 52 – 74mm: 5 holes
Trident multihole shell
- Hemispherical acetabular shell
- Arc-deposited with HA
- Compatible with Trident Torx Acetabular Screws
- Sizes:
• 42 – 74mm
• 42 – 48mm: 8 holes
• 50mm: 10 holes
• 52 – 74mm: 12 holes
Trident PSL shell (peripheral self locking)
- Expanded rim geometry1.8mm peripheral press-fit
- Arc-Deposited CPTi (commercially pure titanium)
- Available with PureFix HA coating
- Compatible with Trident Torx Acetabular Screws
- Sizes: 40 – 72mm
- Solidback & clusterhole option
- Clusterhole options:
• 40 – 48mm: 3 holes
• 50 – 72mm: 5 holes