1. IC = Initial Contact LR = Loading Response MSt = Mid Stance
TSt = Terminal Stance
PSw = Pre Swing
ISw = Initial Swing
MSw = Mid Swing
TSw = Terminal Swing
Ganganalyse: Beckers & Deckers

2. Weight Acceptance Initial Contact: The moment when the foot touches the floor
Critical event:
heel strike
Hip: 25°
extensors
Knee: 0-5°
quadriceps
Ankle: 0°
pretibials
D. Beckers
Ganganalyse: Beckers & Deckers

3. Critical event: hip, knee stability drop foot Hip: 25° Knee: 15°
Weight Acceptance Loading Reponse: Double stance: from Initial Contact till Initial Swing of the other leg
Critical event:
hip, knee stability
drop foot
Hip: 25°
Extensors & abduc.
Knee: 15°
quadriceps
Ankle: 10° plantar
pretibials
D. Beckers
Ganganalyse: Beckers & Deckers

4. Critical event: Controlled tibial advancement Hip: 0° Knee: 0°
Single limb support Mid-Stance Start as the other foot is lifted and continues until body weight is align over the forefoot
Critical event:
Controlled tibial
advancement
Hip: 0°
abductors
Knee: 0°
quadriceps
Ankle: 5° dorsiflex
triceps
D. Beckers
Ganganalyse: Beckers & Deckers

5. Hip: 20° Knee: 0-5° Ankle: 10° Critical event: foot rocking heel rise
Single limb support Terminal Stance From heel rise till the other foot strikes the floor (IC)
Critical event:
foot rocking
heel rise
knee control
Hip: 20°
Knee: 0-5°
Ankle: 10°
Calf
D. Beckers
Ganganalyse: Beckers & Deckers

6. knee flexion till 40° Hip: 10° ext Knee: 40° Ankle: 15°
Limb Advancement Pre-Swing Second double limb support: from Initial Contact of the other leg till ipsilateral toe-off
Critical event:
knee flexion till 40°
plantar flexion
Hip: 10° ext
Adductor longus
Knee: 40°
Rectus femoris
Ankle: 15°
Post-tibials
D. Beckers
Ganganalyse: Beckers & Deckers

7. Critical event: hip flexion till 15° knee till 60° Hip: 15° flex
Limb Advancement Initial Swing One-third of the swing: From toe-off till the swinging foot is opposite the stance foot
Critical event:
hip flexion till 15°
knee till 60°
Hip: 15° flex
flexors
Knee: 60°
Ankle: 10° plantar
pretibials
D. Beckers
Ganganalyse: Beckers & Deckers

8. Critical event: hip flexion till 25° ankle in 0° Hip: 25° Knee: 25°
Limb Advancement Mid Swing From swinging limb opposite the stance limb till the tibia is vertical
Critical event:
hip flexion till 25°
ankle in 0°
Hip: 25°
In. Flexors,
hamstrings
Knee: 25°
Biceps femoris
Ankle: 0°
pretibials
D. Beckers
Ganganalyse: Beckers & Deckers

9. knee extension 0° Hip: 25° Knee: 0-5° Ankle: 0° Critical event:
Limb Advancement Terminal Swing From vertical Tibia till Initial Contact
Critical event:
knee extension 0°
Hip: 25°
hamstrings
Knee: 0-5°
quadriceps
Ankle: 0°
pretibials
D. Beckers
Ganganalyse: Beckers & Deckers

10. Pelvis drop till Terminal Swing
D. Beckers
Ganganalyse: Beckers & Deckers

11. Lateral motion of the Center of gravity during the gait cycle
D. Beckers
Ganganalyse: Beckers & Deckers

12. Rocking..
D. Beckers
Ganganalyse: Beckers & Deckers