Summary
Summary acceleration
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This document includes information about acceleration, athletic posture (triple extension) and how to train it
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Acceleratie voorbereidingsvideoBekijk deze video en denk na waarom deze beweging belangrijk is, wanneer en bij wie je dit zou
kunnen toepassen bij patiënten, en wat progressies en regressies zouden kunnen zijn.
- Belangrijk: starten uit startblokken, horizontale verplaatsing tijdens lopen/sprinten.
- Wanneer, wie: Lopers, sprinters. Tijds start, tijdens het lopen zelf (push off)
- Progressie:
- Regressie:
it's also important to work on acceleration mechanics as the vector is much more horizontal and it is
vertical in sprinting or in continuous steady state running. In particular we're looking at the
coordination of extension of the hip, knee and ankle while maintaining stability of the trunk.
Example of this to address unilateral deficits is during a lunge out of the box if I ask Andrew to
assume his accelerator position with his foot up on the box and in a plantar flex position with a nice
trunk lean . so that's a good distance for him to take an accelerative step.
we ask him to step backwards and kneel down i'll put this across your waist Andrew i'm going to offer
some resistance to him to encourage him to triple extend through his hip knee and ankle. The band
makes him want to flex and we want him to be as explosive as possible. They hold the end position
for three seconds.
very good for addressing unilateral deficits which you might see in normal field based runs and we
can increase the difficulty by increasing the number of bands used to resist that forward acceleration
motion.
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