Uneo Unique | Liners | Socket Technologies / Liners | Lower Limb Prosthetics | Prosthetics | Ottobock US B2B Site
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Uneo Unique

Item #: 6Y400

Liner production time of 5-7 days once cast or scan is received and processed.

Total time for delivery dependent on shipping method.

Call to order

Suggested HCPCS Coding: L5681 or L5683 for initial liner
Additional/future liners from same mold: L5673 or L5679
Learn more about our Reimbursement Services

Custom4U Scanning App for iPad iOS


Custom urethane liners provide the best protection, stability, & function for irregularly shaped residual limbs or when sensitivity or scarring is present.

  • Specialized polyurethane formula provides improved tear and puncture resistance while maintaining the “floating” characteristic that provides protection, stability, and function
  • Special coating is easier to clean and has a long history of skin safety
  • Non-stick treatment delivers greater liner consistency and easy use
  • Usually used in combination with a sealing sleeve and valve or with the Harmony vacuum volume management system, but also available in locking
  • Suitable for patients at all activity levels with a sensitive, bony, or scarred residual limb
  • DVS suspension option now available on Uneo Unique custom liners
  • Ottobock FREE Custom4U Scanner App now available for iPad/Structure scanner (see instructions in Documents tab)

Serial number location: To find serial number, invert liner inside out and look at the distal end for the laser etched information. Talc powder rubbed on etching may help to read.

Unique Liner Family Brochure

Product Information: (EN)

Published Date: August 6, 2019

Instructions for sending scanned files

Product Information: ScannerCustomLinerE-OrderInstr2015 (EN)

Fabrication Order Form for Custom Urethane Liners

Order Form: (EN)

Published Date: November 1, 2018

Interactive Liner Selection Tool

Product Information: (EN)

Published Date: June 1, 2018

Liner Chart

Product Information: 13937 (EN)

Published Date: February 1, 2018

6Y430, 6Y540, 6Y400, 6Y416, 6Y510, 6Y512, 6Y520, 6Y521, 6Y522, 6Y523 Polyurethane Liners - Instructions for Use

Instructions for Use: 647G1144 (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 1, 2018

Quick Start Guide: Custom4U App for Unique Liners

Product Information: (EN)

Published Date: August 6, 2019