Abstract: A wearable sensor and method for providing a wearable sensor are disclosed. In a first aspect, the wearable sensor comprises a first module, wherein the first module comprises a top layer, a printed circuit board (PCB) layer, and a bottom layer. The bottom layer comprises a double adhesive layer that adheres to both the PCB layer and the user. The bottom layer includes at least two openings to house at least two electrodes for monitoring of a user. The wearable sensor further comprises a second module coupled to the first module, wherein the first module is disposable and the second module is reusable. In a second aspect, the method comprises providing the aforementioned wearable sensor.

Abstract: An adjustable clog with a unique strap system is described. The sole assembly for the clog has an interior sole wing situated near a heel of the sole assembly, and an exterior sole wing on an opposite side of the sole assembly from the interior sole wing, near the heel of the sole assembly, wherein the interior sole wing and the exterior sole wing consist of webbing strap and rubber that extend above the sole assembly. The clog also includes an upper, where the upper is affixed to the sole assembly. A wing hook strap is affixed to the interior sole wing on the first end of the wing hook strap and to the paracord loop on a second end of the wing hook strap, wherein the wing hook strap includes a first G-hook that hooks into one of the first plurality of hook pockets.

Abstract: According to the various embodiments of the present disclosure, footwear with an enhanced toe post is provided. In an exemplary embodiment, the footwear may comprise a sole portion to support and protect a wearer's foot, a strap portion attached to the sole to bind the footwear to a wearer's foot, and at least one toe post passing between a wearer's toes constructed at least partially of memory foam or other cushioning materials.

Abstract: An article of footwear is configured to enclose and comfortably engage a forefoot of a user. The article includes a sole having a forefoot portion and a rearfoot portion, a closed-toe, open-heel upper configured to substantially prevent lateral and forward movement of the forefoot with respect to the forefoot portion, the upper with a lower perimeter attached to a forefoot perimeter of the forefoot portion and defining an interior configured to receive the forefoot of the user, and a stanchion extending upwardly through the interior, the stanchion with a bottom attached to the forefoot portion of the sole and a top attached to the upper, wherein the stanchion is configured to extend between and engage adjacent toes of the user to substantially prevent movement of the forefoot with respect to the forefoot portion of the sole. A method of using the footwear with toe bar is also disclosed.

Abstract: A plate for an article of footwear includes a base layer, a first strand layer, and a second strand layer. The base layer has a peripheral edge defining a medial side and a lateral side extending between a heel region and a forefoot region. The first strand portion is attached to the base layer via first stitching that crosses over the first strand portion and penetrates the base layer at first attachment locations that are spaced apart from the first strand portion. The first strand portion further includes adjacent segments that form a first layer on the base layer. The second strand portion is disposed on the first layer to form a second layer on the first layer and is attached to the base layer via second stitching.

Abstract: Disclosed herein is an interchangeable strap on an opened toed footwear that includes a sole and a strap. Connected to one or more of the ends of the strap is an insert. The sole of the footwear includes housing units that are connectable to the strap inserts found on one or more strap end. The connection between the insert and the housing unit is both connectable and detachable.

Abstract: An article of footwear has a tubular structure. The tubular structure may include tab portions that extend away from a tunnel portion of the tubular structure. The tab portions may engage parts of the article of footwear. The tab portions may engage an upper or sole structure along a bite line. The tab portions may be attached to a heel counter, eyestay, or other structure on the article of footwear.

Abstract: A sole structure for an article of footwear includes a forefoot region disposed adjacent an anterior end, a heel region disposed adjacent a posterior end, and a mid-foot region disposed intermediate the forefoot region and the heel region. The sole structure further includes fluid-filled bladder having a first segment extending along a medial side in the heel region, a second segment extending along a lateral side in the heel region, and a web area disposed between the first segment and the second segment. Additionally, the sole structure includes an outer sole member having an upper portion extending from a first end in the forefoot region to a second end in the heel region. The second end of the outer sole member is received on a first side of the web area. The outer sole member also includes a rib extending downwardly from the upper portion and defining a cavity.

Abstract: A sandal has a sole with a front hole and a pair of rear holes, a toe thong that includes a center portion and a pair of side straps, the center portion having an oversized front plug, and each of the side straps having a rear plug.

Abstract: The present invention relates to a sandal, in particular a trekking sandal, that comprises a sole for forming a separation layer between a foot area and the floor and at least one strap that is connected to the sole and serves the fastening of a foot in the sandal. The sandal is characterized in that the strap forms a loop that is adapted to deflect a strap guided through the loop in a fastening region by fastening two strap sections to one another.

Abstract: Presented are footwear sole structures with foot-cushioning insoles movably mounted onto impact-attenuating midsoles, methods for making/using such sole structures, and footwear fabricated with such sole structures. A multilayered sole structure assembly includes an insole movably mounted on a midsole. The midsole is formed with a first compressible material and includes opposing upper and lower midsole surfaces, multiple protrusions projecting from the upper midsole surface, and multiple pockets recessed into the upper midsole surface and interleaved with the midsole protrusions. The insole, which is formed with a second compressible material distinct from the first compressible material, includes opposing upper and lower insole surfaces, multiple protrusions projecting from the lower insole surface and interleaved with the midsole protrusions, and multiple pockets recessed into the lower insole surface and interleaved with the insole protrusions.

Abstract: A collapsible footwear and a method of altering the configuration thereof into a compact form, configured for transportation, is described; the collapsible footwear includes a top part and collapsible sole including: a top sheet, bottom sheet, lateral support elements, laterally extending channels, top hinge elements, bottom hinge elements and stopper element, reversibly assuming collapsed and erected configurations; the method includes providing a collapsible sole, providing at least one top part, compressing the collapsible sole to assume a collapsed configuration and altering the configuration of the collapsible sole to assume an erected configuration.

Abstract: A shoe device having bimodal structures, configured to selectively snap the device to at least one of a second position and a first position, which selectively snaps the shoe into a first position upon being subjected to a first bending force, apt for placement or removal of a foot, and selectively snaps the shoe into a second position upon being subjected to a second bending force, apt for securement of a foot or having no foot. A forward leaning, flexible stadium arch structure, assembled to form a heel notch mechanism, connects to a sole. A morphing shoe collar portion connects to a heel. These are combined via vector changing devices for greater functionality.

Abstract: A woven textile for shoe upper includes a main body. The main body includes a woven portion and at least one braiding portion. The main body defines a horizontal direction and a longitudinal direction. The woven portion includes a plurality of longitudinal threads aligned along the horizontal direction. Each of the longitudinal threads extends along the longitudinal direction. Two ends of the woven portion along the longitudinal direction are a first end and a second end. At least one of the longitudinal threads extends and is knotted itself from the first end or the second end of the woven portion away from the woven portion to form the at least one braiding portion.

Abstract: A sandal construction including a sole assembly, an adjustable strap system, and an ankle post extending up from and affixed to the sole in the ankle region. The ankle post includes three slots arranged in a generally triangular configuration. The strap system includes a strap, a portion of which is threaded through the slots in the ankle post and extending behind the heel of a wearer's foot and from the ankle region into the forefoot region. The strap is folded as it passes between two slots to control the orientation of the strap portions and to allow deliberate adjustment of the strap, but resist unintentional movement of the strap. The strap is selectively moveable through the slots to loosen and tighten the strap through both the ankle and forefoot regions to adjust the fit of the sandal to the wearer's foot.

Abstract: An anatomical gripping system comprising: a binding comprising: a substantially rigid spine; a calf shell mounted to the substantially rigid spine; an anterior shell; and a clamping mechanism connecting the anterior shell to the calf shell; wherein the calf shell comprises a flexible portion configured to selectively engage the superior portion of the calcaneus bone of a patient; and further wherein when the clamping mechanism applies a force to the flexible portion of the calf shell, the flexible portion of the calf shell is drawn into engagement with the superior portion of the calcaneus bone of the patient.

Abstract: Design for footwear in the form of a slide that is designed to be made up of several parts or components. All or a subset of these are manufactured by one or more manufacturers and provided to another party for assembly in a location that is “local” to a point of sale. The assembly of the separate or modular parts or components produces a slide that is suitable for sale to and for wear by the purchaser or end user. One or more of the parts or components provided to the assembling party is in the form of a blank that can be modified to provide local customization while other embodiments will have that customized part or component manufactured locally for later assembly. Further, the new design for slides includes one or more features that allow the end user or wearer to adjust the size and fit of each slide.

Abstract: An article of footwear, including one or more interchangeable upper portions, the upper portion including loops on a bottom portion of the upper portion, a sole, the sole having engagement points around a perimeter of the sole, wherein the engagement points in the sole allow the loops to be inserted and/or removed; at least two spring lock systems, the spring lock systems located in the perimeter of the sole, wherein the spring lock systems include a spring, a flexible shaft, a lock and a spring plate, the lock and the spring plate being located in the engagement points, wherein the loops of the one or more upper portions to the sole engage with the lock and spring plate to secure and/or release the loops in position; and two or more sets of buttons on the sole to release or engage the spring lock system.

Abstract: A blank of flexible sheet material used to form and article of footwear upper and an article of footwear having a sole attached to the upper. According to one embodiment the blank of flexible sheet material includes a main bottom portion having a front toe area, a rear heel area and opposed sides, said main bottom portion being in the general shape of a foot sole. A front strap portion having an elongated shape extends outward from one of the opposed sides of the main bottom portion near the front toe area and having a free end, and a pair of heel-strap flaps extend outward from opposite sides of the main bottom portion near the rear heel area and configured to form an enclosed heel portion and a rear strap of the shoe upper. According to another embodiment the front strap is formed separately from the main bottom portion and pair of heel-strap flaps.

Abstract: The present invention provides footwear capable of changing between a flip-flop and a sandal. The structure of a flip-flop which includes a sole having a top section, a bottom section, a forefoot section, a heel section, and a sidewall section. Also, a forefoot cover having V-shaped straps is positioned and extends over at least a part of the forefoot section and is attached to the top section of the sole. A horizontal recess is formed in the heel section of the sole for receiving therein a horizontal strap, which is removably placed in the horizontal recess. The horizontal strap is moveable by the user between a first stored position in the recess, and a second in-use raised position, wherein the horizontal strap extends above the horizontal recess and covers the bridge of the user's foot in order to convert the flip-flop to a sandal for securing the foot more securely.

Abstract: An apparatus for relieving toe pain for sandals according to an embodiment of the present disclosure is formed on a top of a sole of a sandal, and includes a first unit formed on an upper surface of a sole of a sandal to surround an outer circumferential surface of a fixing rod arranged between a big toe and a second toe; a second unit formed on one side of the first unit in an up-down direction and forming a cutting open section for detachably coupling the first unit to the fixing rod; and a third unit formed on outer surfaces of the first unit and the second unit and reducing frictional resistance contacted between the big toe and the second toe. The apparatus may relieve or alleviate pain and fatigue in toes even when one wears them for a long time.

Abstract: An adjustable shoe includes an adjustable upper with independent components which can be adjusted longitudinally, laterally, and vertically to accommodate foot size variations including swollen or asymmetrical feet. In some embodiments, an adjustable upper includes at least one connecting member which may be arranged to selectively adjust at least one of an independent toe portion, side panel, and heel portion.

Abstract: An interchangeable shoe. The interchangeable shoe includes a base, where the base includes a footbed, and an upper. The interchangeable shoe also includes an attachment, where the attachment releasably attaches the upper to the base, The attachment includes a groove in the footbed and a rail attached to the upper, where the rail is configured to be inserted into or removed from the groove.

Abstract: An article of footwear comprising a sole and an upper on the sole. The sole comprises an insole, a midsole, and an outsole. At least one of the upper, insole, midsole, or outsole comprises a dandelion latex foam material.

Abstract: A footwear apparatus includes a primary outsole having a primary cavity, a secondary outsole connected to the primary outsole and having a secondary cavity, a midsole movably disposed over the primary outsole and secondary outsole including a primary protrusion extending at least partially within the primary cavity, and a tertiary outsole disposed about the primary protrusion. The footwear apparatus defines a z-axis through the secondary cavity and substantially normal to a ground surface, a y-axis extending substantially from the secondary cavity to the primary cavity, and an x-axis substantially normal to a plane created by the z-axis and the y-axis. The midsole is configured to rotate substantially about the x-axis, rotate substantially about the y-axis, to resist rotation substantially about the z-axis. The footwear apparatus is adaptive to a ground surface orientation on which the wearer walks and to rotational movements of the wearers body.

Abstract: An article of footwear having a removable outsole, midsole, and upper is provided. A portion of the upper may have a perimeter lip that may be coupled to a perimeter channel in an upper surface or side of the outsole. The midsole may be securely placed into the upper to further secure the upper to the outsole. The fit of the outsole, upper, and midsole generates a securely assembled article of footwear ready for user wear. In aspects, the removable outsole, midsole, and upper may be changed to customize the article footwear for the user.

Abstract: A footwear includes a base, a one-inch cushiony toe separator, and a strap. The base has a first end and a second end, and the one-inch cushiony toe separator is disposed proximate to the first end. The one-inch cushiony toe separator is adapted to dispose between a big toe of the foot and a second toe of the foot to facilitate a separation of the big toe from the second toe. Further, the one-inch cushiony toe separator includes a width of one inch. Moreover, the strap includes a lateral strap portion and a longitudinal strap portion extending from the lateral strap portion to the one-inch cushiony toe separator. The lateral strap portion and the longitudinal strap portion together are adapted to enclose at least a second bone of the big toe to facilitate an alignment of the second bone.

Abstract: Improved footwear is disclosed, including an improved foot gripping member and footwear having a resilient and angled or curved sole. The improvements are particularly well adapted for footwear made for beach, street, home, sports, or general casual wear. The various features of the disclosed footwear may be utilized alone, or in combination with each other, in order to improve the comfort and improve the attachment to the footwear to the foot.

Abstract: A footwear device is provided having a deformable heel contact member. The heel contact member extends above a top portion of the footwear's sole and deforms into a cavity formed in the sole when the user's heel applies a force against the heel contact member. The heel contact member is resilient and returns to its original shape when the force against the heel contact member is eliminated. The heel contact member is particularly well suited to reduce heel slap of open heeled footwear.

Abstract: A convertible shoe intended for use by babies and young children. Acknowledging that there is very little wear on the soles of the shoes for children learning to walk because of their weight and the few steps they take, this shoe has interchangeable upper shoes that can be mated to a common sole. It saves the cost of buying complete shoes, which can get expensive for growing feet. Rather, one can buy multiple decorative upper shoes to unite with a common sole, at a cost savings. Additionally, this offers a simpler way to put shoes on babies and insure that their toes are not jammed or feet twisted.

Abstract: A footwear article is provided herein. The footwear article may include a sole coupled to a cord structure. The cord structure may include interconnected bights in a vamp cord and a rand cord forming a loop line extending along at least a portion of the footwear article.

Abstract: An interchangeable bootie system includes an article of footwear and a plurality of interchangeable booties. Each bootie includes a support system configured to provide targeted support to different regions of the foot. This allows a user to select a bootie that provides the desired type of support for an athletic activity. An interchangeable bootie system with midsole portions having different types of cushioning systems is also disclosed. This allows a user to select a bootie with the desired type of support and the desired type of cushioning for an athletic activity. An interchangeable bootie and midsole insert system is also disclosed. Each midsole insert fits inside a bootie and includes a cushioning system configured to provide targeted cushioning to different regions of the foot. This allows a user to select a desired type of cushioning for an athletic activity.

Abstract: A sport sandal having a sole and a securement mechanism coupled to the sole. The securement mechanism has a brace, which couples a plurality of toe posts to a plurality of lateral supports. The securement mechanism also has a heel leash coupled to the plurality of lateral supports. The sport sandal provides a user with improved forefront control, improved lateral side traction on the user's toes, improved comfort, and a reduction of forward pressure on the user's toes.

Abstract: Orthopaedic foot bed for a shoe with a foot support surface, wherein the foot support surface is formed by a plane base surface. The foot bed has a multiplicity of knobs which are distributed in a predefined manner and by which the stimulation points in the sole are stimulated in a targeted manner, as a result of which the neurological, biotensegrity and liquid-dynamic system of the human body can in turn be improved. Through the improvement thereby achieved, it is possible to address and improve certain aspects of human health, which in particular include the gait pattern and posture of the human body. Moreover, by means of the invention, the transport of the lymphatic and venous liquids (“heart of feet function” of the sole) can be excited and intensified.

Abstract: A pet toy that is foot-operated by a user while playing with a pet and can be used by a barefoot user or over a shoe of a user is provided. The pet toy generally includes a toy shoe, a pair of straps secured to the toy shoe, an elongated flexible member fitted in the toy shoe and extending away from the toy shoe, and an attachment mechanism to which a toy is attached. As the pet toy is operated by a user, the toy is dangled and moved about for the pet.

Abstract: A huarache sport sandal with a unique strap systems is described. The sandal strap includes a G-hook and G-Hook strap system to facilitate the comfortable adjustment of the sandal on a foot. Additional adjustments in the strap systems include a ladder buckle and a hook and loop adjustment system. The strap system is attached to a hard rubber sole to keep the sole comfortable connected to the foot during sports activities.

Abstract: Provided is a rehabilitation training apparatus for an ankle joint. The rehabilitation training apparatus comprises a working platform, a Z-axis rotating mechanism, a Y-axis rotating mechanism, an X-axis rotating mechanism, and a pedal. The Y-axis rotating mechanism includes an annular bracket vertically fastened to a driving arm of the Z-axis rotating mechanism, an annular sliding cover slidably disposed on one side wall of the annular bracket, a Y-axis driving mechanism for driving the annular sliding cover to rotate around the axis of the annular bracket, and a sliding block for locating the annular sliding cover. The Y-axis driving mechanism synchronously rotates with the annular sliding cover and the X-axis rotating mechanism is fastened to one side of the annular sliding cover.

Abstract: A footwear construction is provided including an upper joined with a sole assembly having a dynamic strap system that extends over the upper to secure the footwear on a wearer's foot. The sole assembly includes strap channels for the strap system, which can be free-floating relative to at least a portion of the exterior surface of the upper, and a foxing band encircling a substantial portion of the upper.

Abstract: According to the various embodiments of the present disclosure, footwear with an enhanced toe post is provided. In an exemplary embodiment, the footwear may comprise a sole portion to support and protect a wearer's foot, a strap portion attached to the sole to bind the footwear to a wearer's foot, and at least one toe post passing between a wearer's toes constructed at least partially of memory foam or other cushioning materials.

Abstract: A sandal, also known as a slide, having a base and a foot cover. The base has a top surface upon which a human foot rests and a periphery defined by a peripheral heel end, and a peripheral toe end. Further, the base has a longitudinal extent measured from the heel end to the toe end. On the periphery of the base, there are first and second opposed peripheral sides, the first peripheral side having at least one pin and the second peripheral side having at least one pin. The foot cover, which is selectively detachable from the base, has at least one tapered opening for receipt of the at least one pin on the first peripheral side and at least one tapered opening for receipt of the at least one pin on the second peripheral side.

Abstract: Articles of footwear 1, and methods of manufacturing articles of footwear are disclosed. The footwear 1 comprises a heel portion 4 for supporting a heel of a foot 10 of a wearer. The heel portion 4 defines a channel 20 extending from a first opening 21 to a second opening 22. The openings 21, 22 are situated at laterally-facing surfaces 41, 42 of the heel portion 4. The footwear 1 may also comprises a fastening means 5 for fastening the article of footwear 1 to the foot 10 of the wearer. The fastening means 5 is arranged to extend through said channel 20 and, in use of the footwear 1, is fastenable around the dorsal region of the foot 10 of the wearer.

Abstract: A blank of flexible sheet material used to form and article of footwear upper and an article of footwear having a sole attached to the upper. According to one embodiment the blank of flexible sheet material includes a main bottom portion having a front toe area, a rear heel area and opposed sides, said main bottom portion being in the general shape of a foot sole. A front strap portion having an elongated shape extends outward from one of the opposed sides of the main bottom portion near the front toe area and having a free end, and a pair of heel-strap flaps extend outward from opposite sides of the main bottom portion near the rear heel area and configured to form an enclosed heel portion and a rear strap of the shoe upper. According to another embodiment the front strap is formed separately from the main bottom portion and pair of heel-strap flaps.

Abstract: A footwear system includes an article of footwear that has a sole with a medial side, a lateral side, and a foot-receiving surface. The article of footwear has an upper with a medial side portion and a lateral side portion. The medial side portion is fixed to the medial side of the sole and has a first distal end. The lateral side portion is fixed to the lateral side of the sole and has a second distal end. The medial side portion and the lateral side portion are configured to wrap at least partially around a foot positioned on the foot-receiving surface. The medial side portion is securable at the first distal end, and the lateral side portion is separately securable at the second distal end remote from the medial side portion when the medial side portion and the lateral side portion are wrapped at least partially around the foot.

Abstract: A footwear article, comprising a single-piece knit upper that includes a medial portion and a plurality straps. The footwear article may further comprise one or more openings formed into the knit upper, a perimeter of the one or more openings defined at least in part by an edge of the knit upper, and a pipe edging may be fixed to the edge of the knit upper defining the openings. Further, a sole may be coupled to the knit upper. In at least one example, the footwear article may additionally comprise a lacing system that includes a plurality of cords, and strap of the knit upper may have a separate cord section of the lacing system attached therein. A plastic overlay may be positioned over the cords of the lacing system that are attached to the knit upper, in at least one example.

Abstract: An improved sandal with several orthotic benefits is provided. The sandal has a unique combination of features what will be useful for the treatment and prevention of plantar fasciitis. The improved sandal has a medial split in the medial heel section of the sole. The medial split is designed so that it absorbs more energy than the other parts of the heel and promotes a lateral to medial rotation of the heel portion during the wearer's gait. In a preferred embodiment, the sandal will include a rocker bottom sole and raised bed for the big toe that begins its rise at the metatarsophalangeal joint. In an additional preferred embodiment, the sole of the sandal will also include a metatarsal bar that supports the traverse arch and an upward bend that begins to rise from the sole at a point just forward of the end of the medial split and intersects with the metatarsal bar.

Abstract: The present application discloses footwear comprising a body structure in which at least upper is made of one continuous folded composite material comprised of layered sheets of material.

Abstract: An insole is provided. This insole features a front end, a thickness, a top surface, a bottom surface, a heel receiving portion having a first end and a second end, a lateral longitudinal arch support section which has a width, and a medial longitudinal arch support section. Preferably, the medial longitudinal arch support section is made up of a partial spherical cap which has a radius and a height, and the medial longitudinal arch support section runs from the first end of said heel receiving portion to the lateral longitudinal arch support section.

Abstract: An article of footwear includes a fitting system with an upper member that is supported by the upper and a strand guide that is supported by the sole structure. The strand guide is flexible and flexes in concert with the sole structure. The strand guide has a guide surface. The fitting system further includes a tensioning system with a flexible strand that is configured to bias the upper member toward the strand guide. The flexible strand has a first section coupled to the upper member and a second section extending through the sole structure. The second section abuts the guide surface. The second section is configured to slide across the guide surface as a result of flexure of the strand guide. The first section and the upper member are configured to move relative to the sole structure as a result of sliding of the second section across the guide surface.

Abstract: An article of footwear is disclosed that includes a sole structure comprising a midsole and an outsole. The midsole has a plurality of midsole recesses formed in a bottom portion, and the outsole optionally defines a plurality of outsole recesses or other structures formed in a top portion thereof. The midsole recesses are formed to align with the outsole recesses to form a plurality of separately distinct fluid-filled chambers. Methods of designing such sole structures based on foot pressure data also are described.

Abstract: A sandal construction configured to provide high performance in athletic, sporting and other activities not typically associated with sandals. The sandal includes a sole with an integrated sole plate and an upper with a heel cradle configured to assist in maintaining close contact between the sole and the heel of the wearer's foot during use. The heel cradle may be molded with a three-dimensional shape that is anatomically correct and is inwardly angled to extend into and assist in holding the heel down against the upper surface of the sole. The sole may include a dual-density midsole with a softer upper layer and firmer lower layer. The sole plate may be embedded in the lower layer. The sole plate may include a heel cup defining a central opening. The upper surface of the midsole may include a heel recess aligned with the heel cup and the central opening.