IntraBlock™ TwinStem™
Modular hip-stem system for cemented or non-cemented restorations, available in Standard and Lateral variants.
The IntraBlock™ TwinStem™ line of hip stems includes implants intended for both cemented and non-cemented implantation. The non-cemented stems are made of a titanium alloy. They are coated with TPS (Titanium Plasma Spray) and BONIT® in the proximal area of the hip stem. The cemented versions of the hip stems are made of Vivium®, and are available in seven sizes. Cemented and non-cemented IntraBlock™ TwinStem™ prosthetic stems are available in eight sizes apiece for Standard and Lateral variants. Both types have a CCD angle of 135°.