Alpha Hybrid® Liners

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The Alpha Hybrid Liner allows for easy bending and flexing of the knee, controlled pistoning, and easy donning. Its Hybrid Gel is perfectly paired with a one-way stretch fabric that effectively controls pistoning without incorporating a distal matrix. This fabric, engineered exclusively for WillowWood, allows circumferential stretch, yet maintains liner elongation within specified limits. A flexible panel incorporates an abrasion-resistant fabric allowing the limb to easily flex without pulling and tightening at the knee. This panel and the thin gel behind the knee allows for comfort while sitting or bending for extended periods of time. A new socket should be fabricated for best use of the Alpha Hybrid Liner with progressive gel style. The Alpha Hybrid Liner with uniform gel style is a solution for amputees currently wearing a 6 mm uniform Alpha Classic Liner with Original fabric and want to experience the benefits of this new liner.

Product Highlights:
  • Alpha Hybrid Locking Liners control pistoning without a distal matrix
  • Alpha Hybrid Cushion Liners are ideal for use with elevated vacuum suspension
  • Hybrid Gel combines durability & comfort
  • Accordion umbrella on Alpha Hybrid Locking Liners blends with patient anatomy
  • Broad range of comfortable knee flexion
  • Retrofitable options in locking and cushion styles
Styles Progressive
Uniform
Interface Material Hybrid Gel
Colors Light Gray/Gray
Thickness 9 mm distal, 6 mm tibial crest, 2.5 mm proximally (Progressive)
6 mm (Uniform)
Sizes Progressive: Small, Medium, Medium Plus, Large, Large Plus, Extra Large
Uniform: Small, Medium, Medium Plus, Large, Large Plus, Extra Large
Trial Period 30 days from seller’s invoice date
Warranty 12 months from seller’s invoice date
U.S. L-Code Suggestion L5673 Locking Liner (bill once per liner)
L5679 Cushion Liner (bill once per liner)

For locking liners, WillowWood strongly recommends applying Loc-Tite Removable Threadlocker 242 (or equivalent) to the pin threads prior to installing the pin. Failure to ensure that the locking pin is secure in the Locking Liner could result in the pin coming out of the liner, resulting in the potential for injury to the amputee.

LOCKING: Alpha Hybrid® Liner Part Numbers

H352-6393 Alpha Hybrid®, Hybrid Gel Progressive Small, Standard Umbrella
H352-6390 Alpha Hybrid®, Hybrid Gel Progressive Medium, Accordion Umbrella
H352-6394 Alpha Hybrid®, Hybrid Gel Progressive Medium Plus, Accordion Umbrella
H352-6396 Alpha Hybrid®, Hybrid Gel Progressive Large, Accordion Umbrella
H352-6398 Alpha Hybrid®, Hybrid Gel Progressive Large Plus, Accordion Umbrella
H352-6397 Alpha Hybrid®, Hybrid Gel Progressive Extra Large, Accordion Umbrella
Sizing Chart: Alpha Hybrid Progressive
H351-5363 Alpha Hybrid®, Hybrid Gel Uniform Small, Standard Umbrella
H351-5360 Alpha Hybrid®, Hybrid Gel Uniform Medium, Standard Umbrella
H351-5364 Alpha Hybrid®, Hybrid Gel Uniform Medium Plus, Standard Umbrella
H351-5366 Alpha Hybrid®, Hybrid Gel Uniform Large, Standard Umbrella
H351-5368 Alpha Hybrid®, Hybrid Gel Uniform Large Plus, Standard Umbrella
H351-5367 Alpha Hybrid®, Hybrid Gel Uniform Extra Large, Standard Umbrella
Sizing Chart: Alpha Hybrid Uniform

NOTE: Accordion distal umbrella sizes change with each size liner.
For Alpha Hybrid Locking Liners with uniform gel style, standard distal umbrellas are used.

CUSHION: Alpha Hybrid® Liner Part Numbers

H350-6393 Alpha Hybrid, Hybrid Gel Progressive Small
H350-6390 Alpha Hybrid, Hybrid Gel Progressive Medium
H350-6394 Alpha Hybrid, Hybrid Gel Progressive Medium Plus
H350-6396 Alpha Hybrid, Hybrid Gel Progressive Large
H350-6398 Alpha Hybrid, Hybrid Gel Progressive Large Plus
H350-6397 Alpha Hybrid, Hybrid Gel Progressive Extra Large
Sizing Chart: Alpha Hybrid Progressive
H350-5363 Alpha Hybrid, Hybrid Gel Uniform Small
H350-5360 Alpha Hybrid, Hybrid Gel Uniform Medium
H350-5364 Alpha Hybrid, Hybrid Gel Uniform Medium Plus
H350-5366 Alpha Hybrid, Hybrid Gel Uniform Large
H350-5368 Alpha Hybrid, Hybrid Gel Uniform Large Plus
H350-5367 Alpha Hybrid, Hybrid Gel Uniform Extra Large
Sizing Chart: Alpha Hybrid Uniform

Important Information for Amputees 
Prothetist Quick Reference Guide for Classic and Hybrid Liners
Alpha Liner Manual
Alpha Liner Manual, Spanish

Alpha Hybrid Liner Sizing Guide

Related products:
ALA-VM Alpha Volume Management Pads
ALA-CX-1 Alpha Gel Cups
700-AIS482 Alpha Interlock Suspension System Lock Pin 1-1/2″


Alpha Hybrid® Liner Video 
Take a closer look at this durable gel liner.

 


Caring for Alpha® Liner Video
Review complete care of Alpha Liners: Putting on liners, daily cleaning, weekly disinfecting and storage.

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