Skip to content Skip to navigation menu

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

  • 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.

Skeo 3D (TT/BK)

Item #: 6Y77
Anatomy Specific Geometry with built in knee flexion and added thickness where needed

Suggested HCPCS Coding: L5673
Learn more at Reimbursement Services

CalcIncon  Try the L-Coder Calculator

Product Details

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

  • 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.

Technical Specifications
Type of Liners TransTibial (TT)
Liner Material Silicone
Suspension Method Locking/Lanyard
Covering Full Textile
Shape Preflexed
Anti-Pistoning Matrix Yes
Sizes 6Y77=180X125 6Y77=200X125 6Y77=220X125 6Y77=220X175 6Y77=235X125 6Y77=235X175 6Y77=250X125 6Y77=250X175 6Y77=265X125 6Y77=265X175 6Y77=265X75 6Y77=280X125 6Y77=280X175 6Y77=300X175 6Y77=320X175
Accessories
Documents

Interactive Liner Selection Tool

Product Information: (EN)

Published Date: July 1, 2015

Liners - Instructions for Use

Instructions for Use: 647G380 (EN/DE/FR/IT/ES/PT/NL/SV/DA/NO/FI/PL/HU/CS/RO/HR/SL/SK/BG/TR/EL/RU/JA/ZH/KO)

Published Date: April 21, 2017

Skeo 3D Silicone transtibial locking liner - Information for practitioners

Product Information: 646D736 (EN)

Published Date: October 1, 2013

Skeo 3D - Information for users

Product Information: 646D737 (EN)

Published Date: July 1, 2013

Skeo Liner Family - Product Information

Product Information: (EN)

Published Date: February 1, 2017

Liner Comparison Card

Product Information: (EN)

Experience the Difference of Ottobock Liners

Published Date: February 1, 2016