The Ottobock Silicone TT Liner is a locking liner with built-in knee flexion and added thickness over bony prominences.

Anatomically shaped silicone liner with varying wall thickness for comfort and easy flexion:

• Skinguard antibacterial for reduced odors
• Geometry comes as close as possible to the residual limb’s natural shape
• High wall thicknesses protect sensitive areas against pressure and impacts
• Thin material regions improve flexibility
• Preflexed so the knee bends easily
• Textured inner surface improves adhesion and channels moisture away from skin
• Distal stabilizing matrix eliminates longitudinal stretching and pistoning
• Proprietary textile cover makes it easy to put on and take off
• Available in three residual limb lengths and nine residual limb circumferences
• For below-knee amputations
• Recommended for use in combination with a shuttle lock system

Two measurements are needed to determine the correct size of the liner:

• Measure the length from MPT to the end of the residual limb to determine residual limb length.
• Measure the circumference 40 mm (1 1/2 in) above end of the residual limb to determine residual limb circumference.

Serial number location: Serial number is etched into the cap at the distal end of the liner. Talc powder rubbed on etching may help to read.