Insole or inner sole which is intended for an item of footwear and is designed in the form of a pressure-ventilation sole (40a-e) such that a flexurally elastic pressure-exerting plate (10, 20, 30) rests on a lower sole, said pressure-exerting plate being displaceable by the user's body weight, when the user is moving, into transverse profiling in the interspace between the pressure-exerting plate (10, 20, 30), which is in the vicinity of the sole of the foot, and the lower sole and displacing the contained air volume in the manner of ventilation, wherein the lower sole of the pressure-ventilation sole (40a-e) is configured in the form of a corrugated structured sole (1) from a spring steel or a comparable plastic material, the transverse profiling thereof being designed in the form of a corrugated profile and being stable, and resistant to deformation, in relation to a compressive force acting vertically on the structured sole (1), and that the pressure-exerting plate (10, 20, 30), which is in the vicinity of the sole of the foot, can be displaced into the dimensionally stable corrugation valleys (12) of the structured sole (1) in the manner of a pumping and/or compression plate.

A sole or insole for an orthopedic shoe for persons with hallux valgus. The sole or insole includes a main part located at least under and supporting the Digitis Pedis II to V and the ball of the foot, and an element movably connected to the main part that is located under and supports the Digitis Pedis I. The main part of the sole or insole includes a cavity under the Digitis Pedis II to V and/or the transverse arch of the foot that contains a hydraulic, mechanical, pneumatic, electric or other device that causes rotary movement of the moveable element in the horizontal plane laterally away from the main part during a walking movement, in particular caused by the compressive force caused by the wearer's own weight on the sole or insole.

A sole or insole for an orthopedic shoe for persons with hallux valgus. The sole or insole includes a main part located at least under and supporting the Digitis Pedis II to V and the ball of the foot, and an element movably connected to the main part that is located under and supports the Digitis Pedis I. The main part of the sole or insole includes a cavity under the Digitis Pedis II to V and/or the transverse arch of the foot that contains a hydraulic, mechanical, pneumatic, electric or other device that causes rotary movement of the moveable element in the horizontal plane laterally away from the main part during a walking movement, in particular caused by the compressive force caused by the wearer's own weight on the sole or insole.

A sole or insole for an orthopedic shoe for persons with hallux valgus. The sole or insole includes a main part located at least under and supporting the Digitis Pedis II to V and the ball of the foot, and an element movably connected to the main part that is located under and supports the Digitis Pedis I. The main part of the sole or insole includes a cavity under the Digitis Pedis II to V and/or the transverse arch of the foot that contains a hydraulic, mechanical, pneumatic, electric or other device that causes rotary movement of the moveable element in the horizontal plane laterally away from the main part during a walking movement, in particular caused by the compressive force caused by the wearer's own weight on the sole or insole.

A sole or insole for an orthopedic shoe for persons with hallux valgus. The sole or insole includes a main part located at least under and supporting the Digitis Pedis II to V and the ball of the foot, and an element movably connected to the main part that is located under and supports the Digitis Pedis I. The main part of the sole or insole includes a cavity under the Digitis Pedis II to V and/or the transverse arch of the foot that contains a hydraulic, mechanical, pneumatic, electric or other device that causes rotary movement of the moveable element in the horizontal plane laterally away from the main part during a walking movement, in particular caused by the compressive force caused by the wearer's own weight on the sole or insole.

Linear movement of a heel strike sequence for a shoe insole can be converted into rotational movement. This rotational movement can cause rotation of an interior of a generator. Rotation of this interior of the generator can cause an electricity to be generated and outputted. The generator can be considered a source of damping, so at the start of the heel strike sequence the generator can be non-engaged. After some time, the generator can be engaged and in turn rotate. This can allow for standing inertia to be more quickly overcome.

Insole (34) for footwear, the insole (34) comprising an anterior arch support (48); and an anterior reinforcing bridge (54) having a raised section (56) for providing resistance against compression of the anterior arch support (48).

Linear movement of a heel strike sequence for a shoe insole can be converted into rotational movement. This rotational movement can cause rotation of an interior of a generator. Rotation of this interior of the generator can cause an electricity to be generated and outputted. The generator can be considered a source of damping, so at the start of the heel strike sequence the generator can be non-engaged. After some time, the generator can be engaged and in turn rotate. This can allow for standing inertia to be more quickly overcome.

Custom shoes for preventing diabetes, preventing diabetic foot caused by diabetic complications and easing ulcer pain of diabetic necrosis which disperse plantar pressure and prevent impact are proposed. The shoes may prevent shoes from creasing and deforming by attaching a deformation prevention frame to an external side of a sole; and increase weights of shoes by manufacturing shoes, wherein columns with which springs are embedded are formed on the bottom, an insole with massaging protrusions formed on the top of columns is attached to the top of the sole, an inner sole made of shock absorption material is attached to the top of the insole, and an upper combined to a sock lining is installed to the top of the insole.

Custom shoes for preventing diabetes, preventing diabetic foot caused by diabetic complications and easing ulcer pain of diabetic necrosis which disperse plantar pressure and prevent impact are proposed. The shoes may prevent shoes from creasing and deforming by attaching a deformation prevention frame to an external side of a sole; and increase weights of shoes by manufacturing shoes, wherein columns with which springs are embedded are formed on the bottom, an insole with massaging protrusions formed on the top of columns is attached to the top of the sole, an inner sole made of shock absorption material is attached to the top of the insole, and an upper combined to a sock lining is installed to the top of the insole.