Impulse® Foot

Activity Level
K1, K2
Description

The WillowWood Impulse foot features a composite foot plate attached to a recessed carbon/nylon keel. The foot features high energy return, flexibility and excellent toe performance. The foot is suitable for transtibial and transtibial K3 and K4 activity level users weighing up to 350 Lbs.
The Impulse foot can be paired with a multi-axial ankle for added stability on uneven ground (note: WillowWood no longer offers the Impulse ankle).

Specifications

Available Sizes
22-31cm
Product Weight
453 g (1.0 Lb.) - Based on size 26cm foot with foot shell and Spectra Sock
Heel Height
10mm (3/8")
Build Height
49.5mm (1.9")
Patient Weight Limit
350Lbs. (160 Kg)
Foot Shell Options
Unisex Foot Shell; available in 3 color options (Buff, Tan, Medium Brown)
Toe Resistance Options
Available in 5 options (Very Low, Low, Regular, High and Very High) - see Toe resistance chart to select the appropriate option
Heel Insert Options
Available in 3 configurations (Soft, Medium and Firm) - all three inserts are included with every foot
Warranty
12 months from Fitting Date
Suggested L-Code
L5976

Impulse Toe Resistance & Ankle Stiffness Chart

Impulse Part Number Selection Guide

Accessory Part Numbers

2LTC-1208
Titanium Foot Pyramid
2LTC-1210
Pyramid Spacer Block
2LAM-XXX
Shaped Foam Ankle (Included with each foot)
2LSC-1400
Impulse Symes Adapter Kit
2LSC-1430
Impulse Base Plate
700-435
Impulse Transfer Block