There are very few implants made of pure titanium (a few cups are). It is softer than the usual TiAlV (Titanium-Vanadium alloy), which I believe you are actually asking about.On the whole Titanium 'implants' are just assuccessfulas implants made from other materials, and it is the material of choice for cementless implants.

what does titanium does? what does titanium does?

Titanium is also known as the symbol (Ti). This is titanium's element symbol. The scientific name for titanium is titanium dioxide.

Titanium is a pure element not an alloy.

The latin name for Titanium is Titanium. The Czech name for Titanium is Titan.