3.2.2 Hip Extension ā Flexion (Supine)
Rotation Axis: Across from the greater trochanter to the axis of the dynamometer
Anatomical Zero: Straight leg
Range of Motion: Extension is blocked due to
the pattern position, flexion
ROM is up to 120 degrees
Isoforce offers one positioning possibility,
in prone position.
Muscles Involved: Rectus femoris, psoas major, glutei major and hamstrings
Attachments Needed
Dynamometer: Knee Adaptor (ADL3) with single knee pad
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