Adjustable dorsal night splint

1. A method of treating plantar fasciitis to an individual in need thereof, comprising:

providing a splint for supporting a user's plantar fascia, said splint comprising:

a flexible semi-rigid frame having a top side and an under side, the frame forming a proximal surface configured to extend vertically along a user's shin and upper ankle and a distal surface configured to extend along the top of the user's foot;

a first receptacle in the proximal surface configured to engage a strap and a second receptacle in the distal surface configured to engage a strap;

an adjustable inelastic tightening strap configured to engage the first and second receptacles; and

a soft housing configured to attach the frame to the user's lower leg and fit under the user's foot;

attaching said splint to a user's lower leg and foot;

adjusting said tightening strap to pull a distal surface of said splint towards a proximal surface of said splint to stretch the user's plantar fascia.

2. The method of claim 1 , wherein the frame includes a flap extending vertically along a side edge and attached to the edge by a hinge.

3. The method of claim 2 , wherein said splint comprises first and second hinged flaps extending along lateral and medial edges, respectively, of the frame.

4. The method of claim 3 , wherein the first receptacle is spaced between the first and second hinged flaps along the proximal surface.

5. The method of claim 3 , wherein the first and second hinged flaps are co-molded and integral with the frame.

6. The method of claim 2 , wherein the flap includes a slot configured to receive a portion of the soft housing, and wherein the slot bends along the hinge so as to conform to the user's leg.

7. The method of claim 1 , wherein the tightening strap has a first end configured to anchor to one of the distal surface and the proximal surface of the frame and a second end, and wherein adjusting the tightening strap comprises pulling the second end to tighten the splint.

8. The method of claim 7 , wherein the second end of the tightening strap is configured to extend from the second receptacle toward the user, at least when the splint is worn.

9. The method of claim 7 , wherein pulling the second end draws the distal surface toward the proximal surface.

10. The method of claim 1 , wherein said splint further comprises a forefoot support pad configured to be disposed between the user's toes and the soft housing.

11. The method of claim 10 , wherein the forefoot support pad includes a distal lift area configured to fit under the user's toes and a proximal support area configured to fit behind the ball of the user's foot, wherein the distal lift area is thicker than the proximal support area.

12. The method of claim 1 , wherein said splint further comprises an adjustable forefoot strap;

and wherein said adjustable forefoot strap attaches to the soft housing and is configured to extend under the user's foot and across the front of the user's toes.

13. The method of claim 12 , further comprising securing the forefoot strap to the splint by the inelastic tightening strap.

14. The method of claim 1 , wherein said splint further comprises a bend between the proximal and distal surfaces and a space between the tightening strap and the bend.

15. A method of treating plantar fasciitis, comprising:

providing a splint, said splint comprising

a semi-rigid flexible frame having a proximal surface and a distal surface, and a bend that spans between the proximal and distal surfaces; wherein said semi-rigid flexible frame is configured to be applied along an anterior side of a user's foot and lower leg;

a tightening strap anchored to said semi-rigid flexible frame and configured to allow the user to tighten the splint by pulling the tightening strap to draw the distal surface of the semi-rigid flexible frame toward the proximal surface of the semi-rigid flexible frame; and

a soft housing attached to said semi-rigid flexible frame and configured to fit under the user's foot;

applying the splint to a user's lower leg by wrapping said soft housing around a dorsal side of the foot to anchor said semi-rigid flexible frame to a user's leg;

applying a proximal surface of the splint to a user's leg; and

adjusting the splint by pulling said tightening strap to draw the distal surface of the semi-rigid flexible frame towards the proximal surface of the semi-rigid flexible frame-after said splint is applied to the user's leg;

wherein said adjusting allows the user to achieve tailored flexion as the splint stretches the user's plantar fascia.

16. The method of claim 15 , wherein the tightening strap has a first end configured to anchor to one of the distal surface and the proximal surface of the semi-rigid flexible frame and a second end, the splint being configured such that pulling the second end tightens the splint.

17. The method of claim 16 , wherein the tightening strap forms a pulley having a first section, a second section, and a fold between the first and second sections.