Disclosed herein are insoles useful for treating skin injuries on a foot, for instance ulcers. The insoles are customizable for each patient's foot and can include various portions of differing softness, depending on the needs of the patient. For instance, it can be beneficial for certain sections of the foot to contact a firmer material, whereas other sections contact a softer material. Some, or all, of the materials can include one or more biofidelic skin simulant materials. Thus, various implementations include one or more regions that can include the same or different materials. For example, a custom insole can include a heel support region, a midfoot support region, and a forefoot support region, and the support regions can be subdivided into medial and lateral support regions or toe regions. One or more regions may have a custom isolation segment to prevent the progression of ulcers and/or expedite wound healing.

An article of footwear includes an upper and a sole structure with a sole member. The sole member can include a set of apertures that is formed along various surfaces of the sole member. The sole member can be manufactured using a customized cushioning sole system, forming generally circular patterns throughout the sole member. A user's foot morphology and/or preferences may be used to design the sole member.

Methods, systems, and non-transitory computer readable medium for foot differentiation scoring pertaining to an individual's differences in their two feet. A method includes receiving, from sensors of a scanning device, pressure and/or other measurement data corresponding to feet of a user. The method further includes preprocessing the pressure and/or measurement data. The method further includes generating, based on the preprocessed pressure and/or measurement data, a foot differentiation score based on differences between a left foot and a right foot of the user. The foot differentiation score may assign or correspond to a numerical rating based on how different the user's left foot and right foot are from each other.

A measuring board having a simple structure is to be provided. A measuring board includes a main body having a foldable structure, and the main body includes a placement part on which a foot is placed and that includes a measurement marker, a wall part provided adjacent to the placement part and configured to position a heel during measurement, and supporting structures and that support the wall part. With such a configuration, a measuring board having a simple structure can be provided.

An apparatus for adjusting a shoe and methods for making and using the same. A relative movement can be generated between a platform and a model foot wearing the shoe such that the platform contacts the shoe and the model foot adjusts the shoe via the relative movement. Advantageously, the model foot can be a surrogate to a human foot in adjusting the shape of the shoe. The model foot can stretch the shoe in the same manner as human walk. A person can experience great comfort when wearing the stretched shoe. The model foot can simulate the mechanical characteristics of the natural foot. The model foot can simulate gait of a natural foot and the stretching of the shoe can be further customized.

A computer-implemented method is disclosed. The computer-implemented method comprises receiving biometric data relating to a foot of a subject. The computer-implemented method also comprises determining, based on the biometric data, properties of an outsole of an article of footwear to be manufactured for the subject. The computer-implemented method also comprises providing data defining the properties of the outsole for delivery to an additive manufacturing apparatus. An apparatus and a machine-readable medium are also disclosed.

The invention relates to articles of footwear having traction elements, and systems and methods for manufacturing same. An example shoe includes an upper and a sole plate, the sole plate including a lower surface adapted for ground contact having a first sole portion including first traction elements, the first traction elements having a distal end and a side wall with extensions extending from a central core, and a second sole portion including second traction elements, the second traction elements having at least one geometrical feature differing in one or more aspects from a corresponding geometrical feature of the first traction elements.

Midsoles, and articles of footwear having such midsoles, with a distal surface profile based, in whole or in part, on a pressure map of pressures exerted on the bottom of a human foot when in contact with the ground are provided. The pressure map may be a measurement of the pressures exerted on the bottom of a human foot during, for example, standing, walking, or running (e.g., a natural gait). The distal surface profile of a midsole and an article of footwear may be defined, at least in part, by a plurality of cushioning projections extending from the midsole and having predetermined height profiles based on a pressure map. Methods of making midsoles and articles of footwear including a distal surface profile based, in whole or in part, on a pressure map are also provided.

A cutting support apparatus includes an input unit that receives shoe last data, a storage in which a shape and a type of a plurality of plate-like parts are stored, a processor that generates a cutting pattern for cutting the plurality of plate-like parts from a plate-like member having a predetermined size based on the shoe last data and the shape of the plurality of plate-like parts, and an output unit that outputs the cutting pattern. The processor divides an area of the plate-like parts to be arranged in the plate-like member into a plurality of areas in accordance with the type of the plate-like parts that form the shoe last, determines positions of the plurality of plate-like parts to be arranged in each of the areas based on an arrangement condition, and generates the cutting pattern.

A footbed for use in footwear is provided. The footbed assembly includes a resilient, flexible material (e.g. EVA or PU foam) that extends the entire length of the footbed. a heel plate made from a material that is more rigid (plastic, carbon fiber) than the resilient foam attaches to the flexible material. The shape of the resilient footbed defines a geometry that provides support and comfort to the user by reducing peak pressures, improving cushioning, and enhancing foot support. The resilient foam and heel plate defines the shape of the midfoot R2 and rearfoot R1 of the footbed while the resilient flexible foam continues forward to define the shape of the forefoot R3 region of the footbed.