Patent ID: 8475397

Claim:
A plantar fasciitis rehabilitation controlling device comprising: a securing portion for securing a user's shank; said securing portion having a pivoting part; a rotatable portion for securing a user's foot; said rotatable portion having a pair of pivoting receivers; a torque pivoting portion connected with said securing portion and said rotatable portion so as to create a torque causing said rotatable portion moving back; a pulling portion having a first end portion and a second end, said first end portion being pivoted on said securing portion, said second end portion connecting with said rotatable portion; and a controller being disposed between said first end portion and said second end portion so as to pull said rotatable portion to rotate between a first angle and a second angle so that it can reduce possibility of plantar fasciitis occurrence or reduce symptoms of plantar fasciitis; wherein said torque pivoting portion includes: a shaft being disposed in said pivoting part and said pivoting receivers, said shaft being pivoted with said securing portion and said rotatable portion; a torque element fitting on said shaft, said torque element being a torque spring for generating a force to pull said rotatable portion back, said torque element at least including a touching end; and a limit controller including one limit switch responding to said first angle and another limit switch responding to said second angle.