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LP Vari-Flex®

LP Vari-Flex®


HC000620

The LP Vari-Flex is designed for users with long residual limbs that do not have enough clearance for the Vari- Flex.

Impact Levels

Impact LevelExample

Low

Daily activities involving gentle, steady walking with the use of a walking aid.

Example: Moving around at home, modest walking in the community.

Moderate

Daily activities involving average walking with the ability to vary speed or walking pattern.

Example: Going to the shops, confident outdoor walking.

High

Daily activities involving fast walking, jogging and climbing stairs.

Example: Heavy-lifting, manual labor, recreational sports.

Features

Characteristics

CARBON-X® Active Heel

Full Length Toe Lever

Proportional Response

Split Toe

LP Vari-Flex Specifications

LP Vari-Flex® Product Information
Warranty Information
Amputation Level:

Transfemoral

Transtibial

Impact Level: Low to High
Maximum Patient Weight: 166kg
Categories: Size 22-24; Cat. 1-5 / Size 25-30; Cat. 1-9
Sizes: 22-30
Weight Of Foot: 574g (20.3oz) w. Pyramid and Foot Cover
Build Height Standard: 68mm (2 11/16") w. Pyramid and Foot Cover
Heel Height: 10mm (3/8")
Adapter Options: Male Pyramid or Lamination Adapter
Flex Foot Characteristics:

carbon-x-active-heel

full length toe lever

proportional response

split toe

LP Vari-Flex® Features

CARBON-X® Active Heel

CARBON-X® Active Heel

The Carbon-X Active Heel stores the energy during loading response as the amputee transfers his or her body weight onto the prosthetic foot. Energy is gradually released from the heel providing optimal return for forward progression of the limb.

Benefit: Reducing impact to the joints and residual limb thus increases comfort, reduces joint and limb damage.


Full Length Toe Lever

Full Length Toe Lever

The full length keel/toe lever matches the length of the sound foot, providing improved support to the prosthetic limb during late stance. It ensures that users spend equal time on the prosthetic foot and natural limb, thus providing improved walking dynamics and reduced impact to the sound limb.

Benefit: Improved walking symmetry and reduced impact to the sound limb.


Proportional Response

Proportional Response

The layering of carbon fiber, optimized through extensive computer analysis and mechanical testing, ensures that the deflection of the carbon fiber heel and forefoot components are proportional to the user’s weight and impact level.

Benefit: Customized construction optimizes walking efficiency thus reducing fatigue for the user.


Split Toe

Split Toe

A split toe feature allows the foot to adjust to uneven surfaces, allowing amputees to walk with stability and comfort on uneven ground.

Benefit: Helps to maintain balance, stability and reduces peak impact during loading.