
Shoulder Patterns: Abduction/Adduction
- Sliding pads accommodate limb length and any impaired scapulohumeral rhythm.
- Lightweight to negate gravitational load.
- Comfortable secure stabilization is ensured without the need to grasp a handle. However, a handle is provided to encourage the preferred thumbs up “full can” position which has a much lower risk of causing shoulder impingement-type symptoms.
Shoulder Patterns: Flexion/Extension
- Uses the same attachment and adjustments as abduction/adduction.
Shoulder Patterns: Internal/External Rotation
- Supports the weight of the forearm with an integrated armrest pad.
- Isolates internal/external rotation in a modified position.
Elbow Patterns: Extension/Flexion
- Uses the same attachment as shoulder internal/external rotation.
- Supports the weight of the forearm with an integrated armrest pad.
- Isolates flexion and extension in the transverse plane, negating the effect of gravity.
Wrist Patterns: Extension/Flexion
- Positions wrist so the pattern can be performed in the transverse plane, negating the effect of gravity.
Hamstring Attachment

To perform the Lengthened State Multiple Angle Comparison Test, a special set of knee uppers with ROM stop are required. The knee uppers provide an additional 30° of range. When positioned, the knee can reach 20° above horizontal.
Dual Position Back Extension/Flexion Attachment

Closed Kinetic Chain Attachment

Work Simulation Tools

Everyday Function for Everyday People
By employing the optional Work Simulation Tools, the System 4 can perform:
- Activity-specific assessment and rehabilitation capability
- Functional capacity evaluation
- Work hardening
Includes:
- Multiple Tool Adapter
- Precision Pinch with Rotation
- Spherical Grasp
- Lateral Pinch with Rotation
- 3 Pt. Prehension with Rotation
- Upper Extremity Wheel
- Upper Extremity Wrench
- Speeder Wrench Simulator
- Screwdriver Simulator
- Prehension with Parallel Grip
Ankle Attachment



Separate attachment for hip abduction/adduction testing and exercise and extension/flexion.
(Included with PRO configuration)
Includes:
- Rotating Lower Pad
- Left Adapter
- Right Adapter
Anti-Shear Attachment




Factory installed.