LP Vari-Flex® with EVO™
LP Vari-Flex with EVO is designed for transtibial amputees with long residual limbs, where the clearance is not enough for Vari-Flex® with EVOTM.
LP Vari-Flex with EVO offers similar benefits as the Vari-Flex with EVO only with less build height, it is easy to align, lightweight, easy to assemble and has a slender profile which makes it easy to cosmetically cover.
For amputees, it ensures the highest levels of confidence and security. Offering natural gait with less fatigue and ultimately less strain on the lower back and sound side, it is the ideal foot for any activity. The new EVO feature enables amputees to experience natural gait progression by utilising the foot plate to its fullest potential. A more natural gait reduces fatigue and puts less strain on the lower back and sound side.
LP Vari-Flex with EVO Features
Patient Profile:
- Low, moderate to high impact levels
- Amputees with long residual limbs that do not have enough clearance for a Vari-Flex with EVO
- Transtibial amputees
- User weight range: 44-166kg
| LP Vari-Flex with EVO User Information | |
|---|---|
| Amputation level: | Transfemoral and Transtibial |
| Impact level: | Low to High |
| Max Patient Weight: | 166kg |
| LP Vari-Flex with EVO Product Information | |
|---|---|
| Warranty: 36 month limited warranty. Foot covers carry a two month warranty. | |
| Categories: | Size 22-24; Cat. 1-5 / Size 25-30; Cat. 1-9 |
| Sizes: | 22-30 |
| Weight of foot: (Size 27) | 59g w. Pyramid and Foot Cover |
| Build height: (Size 27) | 68 mm w. Pyramid and Foot Cover |
| Heel height: | 10mm |
| Adapter Options: | Male Pyramid or Lamination Adapter |
The Groundbreaking EVOTM Feature
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The EVO (Energy Vector Optimization) feature is generated by controlling how the ground reaction force is transferred to the prosthetic foot. Each step is optimised through the magnitude, placement and direction of forces for maximum efficiency. EVO enables the amputee to develop the most natural gait progression possible which reduces fatigue and puts less pressure on the sound side.
The EVO Feature Provides:
- Fluent roll-over which mimics natural gait progression
- Reduced fatigue
- Effortless control of the ankle during stance phase
- Less sensitivity to alignment
- Less pressure on the sound side
- Less pressure on the lower back