Instructional technologies for positioning a lower limb during muscular activity and detecting and tracking performance of a muscular activity

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United States of America Patent

PATENT NO 11723556
SERIAL NO

17878036

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Importance

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Abstract

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A soleus contraction measurement system includes a sensor configured to measure rotational movement when positioned on a user's foot with an X-axis oriented laterally across the user's foot, a Y-axis oriented parallel to the user's foot, a Z-axis orthogonal to the X-axis and the Y-axis, and a positive X-axis rotational movement corresponding to an increasing ankle angle, and a memory storing computer-executable instructions for controlling a processor to: measure an X-axis rotational movement, identify a positive X-axis rotational movement as a plantarflexion and a negative X-axis rotational movement as an ankle dorsiflexion, deem the plantarflexion a performed soleus contraction when the plantarflexion is immediately followed by the ankle dorsiflexion for two consecutive cycles of plantarflexion and ankle dorsiflexion, and cause performance information regarding the performed soleus contractions to be communicated.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF HOUSTON SYSTEM4800 CALHOUN ROAD HOUSTON TX 77204

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamilton, Marc T Houston, US 1 0

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