Socket Technology

A variety of suspension and liner options give you a range of products to give your patients the best fit for security with every step.

As individual as your patients are – they all have one thing in common: The need to rely on their prosthesis at every step during their day-to-day lives. The goal of our Socket Technologies is to provide the best possible solutions that meet the highest safety and comfort standards as well as the individual needs of your patients.

Ottobock offers a large selection of materials such as silicone, copolymer and polyurethane for all standard and custom liners. Since we know the forces that act on the liner and how movements affect the fit of the prosthesis, our liners are precision-designed for various adhesion systems. Whether your patient is looking for the innovative Ottobock Harmony® system that creates increased negative pressure between the socket and liner for maximum suspension and control, or whether a liner with the shuttle lock system which is easy to put on and take off is preferred – Socket Technologies offers the right solution.

Webinar:  What's New in Socket Technology
This webinar reviews the new ClickValve auto-expulsion valve features and benefits and the updated selection of liners utilizing the SkinGuard antibacterial technology which now includes both Silicone and Urethane liners.


Harmony System from Otto Bock.

Harmony® System

Innovation in every detail: the Otto Bock Harmony® Vacuum Management System provides superb fit between the residual limb and liner for better fit and improved health of the residual limb.

Liners from Otto Bock.


Choose from a variety of materials and styles to get the liner that’s right for your patient.

Schuttle Locks from Otto Bock.

Shuttle Locks and Pull-In Systems

Otto Bock shuttle lock systems are now easy to unlock under a tensile load. Amputees with limited hand strength in particular are therefore able to release the lock easily.


Suction Socket System

From simple flat rubber valves to the threadless ClickValve, PushValve and MagValve, Otto Bock offers suction socket systems that include the ideal product for every patient.

Textilien von Otto Bock.


Otto Bock Derma function accessories and Otto Bock residual limb socks are exceptionally comfortable.

Suspension Sleeves from Otto Bock.

Suspension Sleeves

The highest stability for the residual limb and leg while providing freedom of movement for the knee.

Derma Skin Care from Otto Bock.

Derma Skin Care

This special skin care and protection system for irritated, sensitive skin preserves and regenerates the skin’s natural protection and immune functions.


Documents | Information material

In this section you will find further information material of Socket Technologies.

Easy-Proth Donning Sheath

With this donning sheath, transfemoral prostheses with a valve opening can be donned effortlessly.


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