Evolution Echo Locking Seal

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The Evolution Echo Locking Seal is an innovative, cost effective solution for optimal suspension in expulsion and vacuum socket systems. Their compact and lightweight design provides patients with a secure fit while preserving freedom of movement and establishing a durable airtight suspension system that locks firmly against the inner wall of the socket for comfort and stability throughout the day.

The Echo is a 'locking seal' designed to work with expulsion or elevated vacuum socket systems, allowing the prosthetist to select the height of the seal for both transtibial and transfemoral patients. The Echo locks an uncovered liner such as Evolution liners and Evolution Truly Custom liners to the interior of the socket and thereby suspends the entire prosthesis to the patient’s residual limb.

User Information
Amputation Level Transtibial, Transfemoral
Impact Level All
Liner Information
Sizes 2, 2.5, 3, 3.5, 4, 4.5, 5, 6, 7, 8, 9
Color Black

FEATURES

  • For use with any uncovered liner
  • Light, durable, and easy to use
  • Machine washable, easy to care for
  • Customized seal heights available
  • Locks liner to socket wall without the use of a sleeve
  • Excellent solution for most expulsion or elevated vacuum suspension systems
  • For use with transtibial and transfemoral patients
  • For medium to firm tissue

SIZING FOR EVOLUTION ECHO SEALS

SEAL SIZE CIRCUMFERENCE SEAL HEIGHT
Size 2 6.5 - 8" 4"
Size 2.5 8 - 9.75" 4"
Size 3 9.75 - 11.25" 5"
Size 3.5 11.25 - 12.75" 5"
Size 4 12.75 - 14.5" 5.5"
Size 4.5 14.5 - 16" 6"
Size 5 16 - 19" 6"
Size 6 19 - 22.25" 6"
Size 7 22.25 - 25.25" 6"
Size 8 25.25 - 28.75" 6"
Size 9 28.75 - 31" 7"