[ATK-PA-02]  All-Terrain Knee Premium
[ATK-PA-02]  All-Terrain Knee Premium
[ATK-PA-02]  All-Terrain Knee Premium
[ATK-PA-02]  All-Terrain Knee Premium

[ATK-PA-02] All-Terrain Knee Premium

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Model: ATK-PA-02

Suggested L-Codes: L5611, L5850, L5925

Weight Rating: 330 lbs. (150 kg)

Warranty: 24-month limited warranty

60-Day Trial: Units returned within 60 days of ship date will be refunded.

Note: L-Codes suggested by LegWorks are for reference-only, and are subject to change. The responsibility and liability for coding lies with the provider.

The All-Terrain Knee is CE-marked and conforms with the EC (CE) Declaration of conformity.

Key Features

  • Patented Autolock Technology stance phase controller gives patients confidence on all terrains.
  • Novel swing phase controller allows for variable cadence without the use of hydraulics or pneumatics.
  • Waterproof and corrosion resistant (for use in the pool, the beach, fishing, and boating activities).
  • Highly durable and weight rated to 330lbs (150kg).
  • Manual locking mode allows for absolute stability in or around the water.

All-Terrain Knee Premium Technical Specifications

Model: ATK-PA-02
Amputation Level Transfemoral, Knee Disarticulation Knee Flexion Angle 150°
Mobility Level K1-K4 Proximal Connection Pyramid Adaptor
Weight Rating 330lb (150kg) Distal Connection 30mm Tube Clamp
Weight of Knee 2.06lb (934g) Proximal Portion Length 0.94in (24mm)
Weight of Pyramid Adaptor 0.24lb (110g) Device Height 7.3in (186mm)

Target Users

  • Patients looking for a highly functional waterproof prosthesis (e.g. shower leg, pool leg, beach leg) as a secondary prosthesis.
  • Primary prosthesis for patients who want a high-functioning, waterproof everyday prosthesis that is low maintenance.
  • New K2 patients with the potential to become K3 – K4 mobility level ambulators after their rehabilitation phase. The All-Terrain Knee Premium can then be used as a fully functional secondary prosthesis for the beach or lake.
  • Uninsured or underinsured patients that need a waterproof, high-functioning and non-hydraulic prosthetic knee.

All-Terrain Knee Premium with Stance Flexion Technical Specifications

Model: ATK-SF-02
Amputation Level Transfemoral Knee Flexion Angle 150°
Mobility Level K1-K4 Proximal Connection Pyramid Adaptor
Weight Rating 330lb (150kg) Distal Connection 30mm Tube Clamp
Weight of Knee 2.06lb (934g) Proximal Portion Length 1.57in (40mm)
Weight of Stance Flexion Adaptor 0.66lb (300g) Device Height 7.9in (201mm)

Selecting an All-Terrain Knee

The All-Terrain Knee collection offers four different configurations to provide an optimal experience for each use. Both the All-Terrain Knee and All-Terrain Knee Premium are available with or without stance flexion. View the comparison chart below to determine which model is right for your patient.
All-Terrain Knee All-Terrain Knee with Stance Flexion All-Terrain Knee Premium All-Terrain Knee Premium with Stance Flexion
Freshwater Activities Only
Freshwater and Saltwater Activities
Patient Weight up to 330 lbs
Patient Weight up to 275 lbs
Long TF Residuum or KD