Disclosed herein is an insole or footbed for a shoe. The insole includes a forefoot portion having a first thickness at a latitudinal midpoint thereof, a midfoot portion attached to the forefoot portion, and a hindfoot portion attached to the midfoot portion. An energy plug is attached to the midfoot portion and hindfoot portion and covering lateral portions of the dominant foot thereof. The hindfoot portion has a second thickness at a latitudinal midpoint thereof, the second thickness being less than a first thickness. The hindfoot portion includes a support stabilizer at an outside lateral portion of the dominant foot thereof.

An insole for a shoe can include a top surface, an opposing bottom surface, a rear end and an opposing front end. At least a section of the top surface proximate the rear end can be concave. At least a section of the bottom surface proximate the rear end can be convex. A plurality of spaced-apart holes can extend through the insole from the top surface to the bottom surface. The plurality of spaced-apart holes can be arranged in two rows. A first row of the two rows can be spaced radially inward with respect to a second row of the two rows. Each of the plurality of holes of the first row can have the same size. Each of the plurality of holes of the second row can have the same size.

A half-orthotic insert beginning at the heel and extending to the metatarsal region of the foot having raised elements that align with the fascia ligament for the purpose of providing relief of plantar fasciitis.

An insole, which is insertable into a shoe and is removable from the shoe, includes at least a top layer, a middle layer, and a bottom layer. The middle layer has apertures or cavities, that define several discrete storage chambers within the insole. Each storage chamber stores a mixture of two or more particulate materials. The mixture includes one or more materials selected from Group A, which includes natural sand, synthetic sand, artificial sand, kinetic sand, silica, quartz. The mixture further includes one or more materials selected from Group B, which includes: powdered aluminum, powdered titanium, powdered zinc, powdered magnesia, powdered silver, powdered anti-bacterial agent, powdered metal, powdered talcum, grained cork, grained coal, grained wood.

A sole member for an article of footwear includes a composite sole structure and a reinforcing member. The sole structure may comprise two layers of woven composite material. The two layers have substantially similar woven patterns. The sole structure includes bulging portions with centrally recessed portions. The reinforcing member fits into channels associated with the bulging portions.

Footwear for use during a specialized activity such as skiing, cycling, skating and many other sports or industrial uses, and provides a dorsal element engaging the dorsal aspect of the foot for enabling the user to control relative to the plantar aspect the maximum height of the arch of the foot at substantially all times during the activity regardless of the position or orientation of the foot. A pivotal arm is mounted on a frame attached to the planter aspect for pivotal movement about an axis transverse to the foot and is compressed by an adjustable element operable by the user.

A chassis for an article of footwear may include a base and a frame attached to a top side of the base. The frame may include a network of interconnected walls defining a plurality of cells, each of at least a portion of the cells having a bottom at least partially closed by an underlying portion of the base. A bottom of the base may be fixed with respect to a plantar section of an upper. A sock liner may be indexed to the chassis or to another footwear support structure. The sock liner may have downwardly-extending tabs configured to rest in cells of the chassis or in other cavities of a support structure.

A high-heeled shoe includes a heel component which significantly elevates a rear portion of the shoe, a sole having a layer of material disposed above the heel component, and an upper extending above the sole. The top surface of the layer of material is inclined upwardly from the front or middle portion of the shoe to the rear of the shoe. The layer of material increases in thickness at the rear portion of the shoe, providing substantially more cushioning at such rear portion.

The present disclosure relates to systems and methods for generating orthotic device models using simulated patient anatomy. In one implementation, a method comprises receiving images of a body part of a patient; deriving physical measurements from the images; generating anatomy model data of the body part using the physical measurements; and generating orthotic model data based on the anatomy model data, the orthotic model data being representative of an orthotic device.

The present invention is for a footwear apparatus for improved gait bio mechanics. In accordance with an embodiment of the invention, the footwear apparatus may comprise a heel cup that provides a valgus tilt to a user's good and provides a deep heel cup to adequately support the user's heel. It may also be comprised of a medial arch support member and a midfoot lateral support member, wherein the heel cup, the medial arch, and the midfoot lateral support member stabilize the user's foot in a lateral direction to minimize pronation and heel inversion.