A waterproof breathable sole for shoes, which comprises, for at least part of its extension, at least two structural layers, a lower one provided with a supporting structure so as to form the tread, and an upper one that is permeable to water vapor. The lower layer has portions that are open onto the upper layer. A coating obtained by means of a plasma deposition treatment for waterproofing is provided on the upper layer. A layer is thus obtained that has structural functions and characteristics of resistance to damage and is at the same time waterproof and breathable.

A training boot having a half-platform sole, a boot upper disposed on the half-platform sole, and a weight housing disposed on the upper. A receptacle fastening member is disposed on the boot, configured and arranged for attaching a resistance band. The sole has a tread, which is interchangeable. A sensor housing is disposed on or in the boot. A heel strap is attached to the boot. Hooks or rings are attached to the half-platform sole, configured and arranged for attaching a resistance band. A training boot system includes two training boots with a resistance band removably attaching to the two boots.

A ventilation apparatus including at least one flexible energy storage device (FESD), a switching unit, a pump, and a fluid diffuser is provided. The FESD flexibly conforms to varying contours of footwear. The FESD positioned at one or more locations of the footwear supplies electrical energy to the pump via the switching unit. The switching unit in communication with the FESD and the pump selectively changes modes of operation of the pump. The pump attached to the footwear pumps fluid into and exhausts fluid from a cavity of the footwear. A feed pipe of the fluid diffuser connected to the pump, within the cavity of the footwear, transfers the fluid pumped from the pump to the cavity of the footwear during a pump mode and transfers the fluid in the cavity of the footwear to an ambient environment external to the footwear during an exhaust mode for ventilating the footwear.

A method of treating a patient suffering from pain in the lower limb or a lower limb musculoskeletal disease is provided. The method includes placement of at least two calibrated, differential disturbances or protuberances under the patient's feet.

A method of treating a patient suffering from pain in the lower limb or a lower limb musculoskeletal disease is provided. The method includes placement of at least two calibrated, differential disturbances or protuberances under the patient's feet.

The present invention relates to a digitalized therapeutic footwear for detecting ailments of health system. The footwear has a sensor system containing a plurality of sensors, three zones pressure points having toe zones, middle foot zone and heel zone assess variations in brain, gastrointestinal diseases and enhancing painless long standing hours that the cumulative effects of zones enhances energy level. A communication port connected to sensor system serves for transmitting data on force exerted by the wearer of the footwear that data detected by each sensors in a repository chip which embedded in the footwear which connected external device configured to receive processing the data; Footwear serves the purpose of enhancing health level and detecting ailments of health system as means of early warning system in treating the same.

The present invention relates to a digitalized therapeutic footwear for detecting ailments of health system. The footwear has a sensor system containing a plurality of sensors, three zones pressure points having toe zones, middle foot zone and heel zone assess variations in brain, gastrointestinal diseases and enhancing painless long standing hours that the cumulative effects of zones enhances energy level. A communication port connected to sensor system serves for transmitting data on force exerted by the wearer of the footwear that data detected by each sensors in a repository chip which embedded in the footwear which connected external device configured to receive processing the data; Footwear serves the purpose of enhancing health level and detecting ailments of health system as means of early warning system in treating the same.

The present invention discloses a cooling insole and a cooling shoe. The insole is configured to be connected to a shoe upper and form an accommodating space between with the shoe upper. The cooling insole and the cooling shoe include a supporting member and a supporting insole. The supporting member is provided with a blowing device and a blowing channel. One end of the blowing channel is connected to the blowing device, and the other end is connected to an upper surface of the supporting member. The supporting insole is arranged on the upper surface of the supporting member and forms a hollow layer with the upper surface of the supporting member. The blowing device sucks air from the accommodating space, and the air flows from the hollow layer to the accommodating space through the blowing channel, to accelerate the circulation of the air in the accommodating space.

The present invention relates to an insole containing one or more cavities, wherein said one or more cavities contain a component capable of a physiochemical reaction, as well as articles of footwear containing the insole and methods of making the insole. The invention also relates to methods of heat transfer between an article of footwear and a foot of a wearer of the article of footwear, the method including priming the insole, wherein the priming initiates the physiochemical reaction.

A footwear indicator is discloses capable of providing an indication of the degree of wear on a footwear, for example, an athletic or other type of shoe.