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Comparative kinematics of two walking frame gaits
The Journal of Orthopaedic and Sports Physical Therapy
|October 1, 1994
Summary
This study compared two walking frame gaits. Gait S, with simultaneous limb and frame motion, allowed faster speeds and better hip extension than gait D, aiding rehabilitation.
Area of Science:
- Biomechanics
- Rehabilitation Science
Background:
- Walking frames are essential in gait rehabilitation for diverse clinical conditions.
- Limited research exists on walking frame gait characteristics and optimal patterns.
Purpose of the Study:
- To compare joint motion and temporospatial parameters of two simulated walking frame gait patterns.
- To identify gait characteristics beneficial for rehabilitation.
Main Methods:
- Conventional video analysis was employed to study the kinematics of two simulated gait patterns.
- Gait patterns analyzed included simultaneous (gait S) and separate (gait D) motion of the limb and frame.
Main Results:
- Gait S demonstrated a faster walking speed compared to gait D.
- Gait S promoted greater hip extension on the protected side than gait D.
- Both aided gaits showed distinct hip motion patterns compared to free gait.
Conclusions:
- Simultaneous limb and frame movement (gait S) is a more effective walking frame strategy.
- Gait S facilitates desirable hip extension, beneficial for gait retraining, especially post-hip trauma.
- Patients should be assessed and encouraged to adopt gait S when feasible.