Therapeutic shoe sole design
A therapeutic device includes a supporting member that continuously and flexibly supports and bounds a plurality of small sized hard surfaced force members that support a user's foot during movement without clumping. The force members are slidable relative to each other and require no additional lubrication although dry or non-tacky liquid lubrication may be added. The support member is positioned on a support surface of a shoe sole and a shoe is constructed including the same. Alternative designs include structural members or positioning stitches relative to the supporting member minimizing undesirable movement of force members during use.
1. A cushioning system for a human foot in a stationary or mobile state, or while transitioning between said stationary state and said mobile state, said system comprising:
(a) a sole member, said sole member further comprising a recessed supporting surface and a non-recessed supporting surface;
(b) a supporting member, wherein said supporting member provides a progressively resistive support adaptive to the shape of said human foot during a compression operation while minimizing an unintended agglomeration of force supporting members
a. wherein said supporting member further comprises at least one of a flexible skin member, an elastic skin member, and at least a partially inelastic skin member;
(c) one or more force supporting members including elongated non-spherical rigid bodies;
(d) containing means located on a portion of said sole member for containing said one or more force supporting members; and
wherein said inelastic skin member bounds at least a portion of a plurality of said force supporting member.
2. The system of claim 1 , wherein said containing means further comprises at least one front support recess for receiving one or more supporting members.
3. The system of claim 2 , wherein said front support recess is divided into two opposing subsets wherein said opposing subsets further define adjoining chambers containing a plurality of said supporting members.
4. The system of claim 1 , wherein said containing means further comprises at least one rear support recess for receiving one or more supporting members.
5. The system of claim 4 , wherein said rear support recess is divided into two opposing subsets wherein said opposing subsets further define adjoining chambers containing a plurality of said supporting members.
6. The system of claim 1 , wherein said plurality of force supporting members provides a non-compressible supporting matrix during every compression occurrence as said human foot applies a pressure force during a transition between respective mobile states.
7. A cushioning system for a human foot in a stationary or mobile state, or while transitioning between said stationary state and said mobile state, said system comprising:
(e) a sole member, said sole member further comprising a recessed supporting surface and a non-recessed supporting surface;
(f) a supporting member, wherein said supporting member provides a progressively resistive support adaptive to the shape of said human foot during a compression operation while minimizing an unintended agglomeration of force supporting members
a. wherein said supporting member further comprises at least one of a flexible skin member, an elastic skin member, and at least a partially inelastic skin member;
(g) one or more force supporting members being substantially small sized non-spherical rigid bodies;
(h) containing means located on a portion of said sole member for containing said one or more force supporting members; and
wherein said inelastic skin member bounds at least a portion of a plurality of said force supporting member.