COMPUTER-AIDED FOOTWEAR APPARATUS WITH REMOVABLE HEEL AND GAIT ANALYSIS FOR PERSONALIZED WALKING PATTERNS

Abstract

The present disclosure provides a computer-aided footwear apparatus (100) with a removable heel and gait analysis for personalized walking patterns. The system comprises a sole with front and rear sections, aligned longitudinally, and an interchangeable interface module with greater stiffness than both sections. A locking unit secures the interface module between the front and rear sections. The apparatus incorporates a digital gait analysis system to track and analyze walking patterns, enabling real-time adjustments to the heel and interface module to optimize user comfort and performance.

Specification

Description:Field of the Invention


The present disclosure relates to footwear systems, particularly those integrating computer-aided systems for gait analysis and dynamic customization of heel structure and walking patterns, providing users with a personalized footwear experience.
Background
The background description includes information that may be useful in understanding the present invention. It is not an admission that any of the information provided herein is prior art or relevant to the presently claimed invention, or that any publication specifically or implicitly referenced is prior art.
Various footwear systems are well known in the industry, with the primary aim of providing comfort and durability to the user. Traditionally, footwear designs incorporate soles made of different materials to offer cushioning and support. Footwear typically comprises various materials for different parts, such as soles, midsoles, and insoles. Common materials include rubber, ethylene-vinyl acetate (EVA), polyurethane, and foam. Footwear systems designed to provide enhanced flexibility, shock absorption, or arch support often employ different materials in various sections of the sole. However, conventional footwear systems lack adaptability to varying usage conditions, such as walking on different terrains or engaging in multiple activities that require varying levels of support and stiffness. Additionally, such footwear systems often wear out unevenly, leading to discomfort and reduced durability.
Moreover, the conventional footwear systems offer little or no interchangeability in their structural components. The integration of rigid components, such as stiff midsoles or insoles, is typically permanent in conventional designs. Such designs hinder the ability to customize footwear based on specific user needs or usage scenarios, such as running, walking, or sports-related activities, where different levels of stiffness or flexibility may be required. Furthermore, the stiffness of such footwear systems, once incorporated, cannot be adjusted. For instance, in athletic footwear, the user often requires varying stiffness levels depending on the activity being performed, whether it be walking, sprinting, or jogging. Conventional footwear systems that lack the ability to interchange stiffness-enhancing elements contribute to reduced overall user experience.
Various state-of-the-art footwear systems attempt to address some of these concerns by incorporating multi-layered soles or using advanced materials such as carbon fiber or reinforced plastics in certain regions of the footwear. However, these systems are typically associated with increased production complexity and cost. Additionally, footwear systems using multi-layered construction often suffer from wear and tear issues due to their rigid structure in one or more parts of the sole. The stiffness of such materials, while beneficial for certain applications, leads to discomfort and inflexibility in others, making them unsuitable for users engaged in diverse physical activities. Moreover, such systems often require customized designs for specific sports or terrains, rendering them impractical for everyday users who may need a versatile solution capable of adjusting to different activity levels and environments.
Another state-of-the-art footwear design introduces the use of modular components in the sole structure. For example, modular components include detachable or replaceable midsoles that provide different levels of cushioning or support. However, such systems are often prone to loosening or detachment during use, especially in demanding physical activities. Furthermore, these designs typically involve complex fastening mechanisms that increase the weight and bulk of the footwear, negatively impacting comfort and user mobility. Additionally, the installation and removal of such components often require tools or special expertise, which reduces convenience for the user. Conventional modular designs also present challenges in achieving a balance between support, flexibility, and comfort. For example, while one component may provide the necessary stiffness, it may compromise flexibility, leading to discomfort during prolonged use. Similarly, increased flexibility often compromises support, which can lead to strain or injury, especially in high-impact activities.
Further, certain conventional footwear systems provide partial solutions by employing locking mechanisms to secure different sole components. However, such mechanisms are often fragile and prone to failure during strenuous activities. These systems typically require the user to frequently adjust or re-secure the components, detracting from the overall functionality and reliability of the footwear. Additionally, locking mechanisms in conventional footwear systems generally contribute to increased wear, especially at the interface points between different components. Over time, this leads to decreased durability and the need for frequent replacements, adding to the cost and inconvenience for the user. Moreover, the integration of such mechanisms in footwear systems tends to increase the complexity of manufacturing, leading to higher production costs and reduced accessibility for consumers.
In light of the above discussion, there exists an urgent need for solutions that overcome the problems associated with conventional systems and/or techniques for providing footwear that enables enhanced versatility, comfort, and durability across various user activities and terrains.
All references, including publications, patent applications, and patents, cited herein are hereby incorporated by reference to the same extent as if each reference were individually and specifically indicated to be incorporated by reference and were set forth in its entirety herein.
Summary
Various objects, features, and advantages of the disclosed subject matter can be more fully appreciated with reference to the following detailed description of the disclosed subject matter when considered in connection with the following drawings, in which like reference numerals identify like elements.
The present disclosure relates to footwear systems, particularly those integrating computer-aided systems for gait analysis and dynamic customization of heel structure and walking patterns, providing users with a personalized footwear experience.
An objective of the present disclosure aims to provide a footwear system that enhances stability, comfort, and customization for the user. The system of the present disclosure further aims to provide a modular structure that allows for ease of interchangeability and adjustment according to user needs.
In an aspect, the present disclosure provides a footwear system comprising a sole with a front section and a rear section, where the rear section is longitudinally aligned with the front section. An interchangeable interface module is disposed between the front and rear sections, having greater stiffness compared to both sections. The system includes a locking unit to secure said interface module between the front and rear sections. Furthermore, the system facilitates a customized walking or running experience by offering flexibility and stiffness control.
Furthermore, the footwear system aims to enable consistent weight distribution during gait by positioning the interchangeable interface module at an intersection between the front and rear sections. The stiffness of said module further enhances the balance of the user during movement.
Moreover, the footwear system enables rapid insertion and removal of the interchangeable interface module through a slide-lock unit, which is longitudinally aligned with the rear section. Such a system simplifies the replacement process, allowing the user to quickly interchange modules as required.
In another aspect, the sole of the footwear system comprises receiving slots in both the front and rear sections, which are dimensioned to securely retain the interchangeable interface module during movement. This arrangement ensures the module remains stable during use, improving the overall performance of the footwear system.
Additionally, the interchangeable interface module comprises a set of interchangeable stiffness inserts, enabling users to adjust the stiffness according to personal preferences or the type of activity. Such variability improves adaptability, allowing the footwear system to be tailored to different conditions.
Furthermore, the locking unit comprises a quick-release mechanism that enables manual disengagement of the interchangeable interface module without requiring tools. This enables convenient changes to the footwear system by the user during various physical activities.
The footwear system further incorporates a damping component adjacent to the rear section, reducing impact forces transmitted through the sole during walking or running. Such a feature ensures greater comfort and reduces fatigue during prolonged usage.
Moreover, the front section is designed to flex relative to the rear section, with flexing facilitated by the interface module to promote a natural gait cycle. Such flexibility contributes to enhanced movement efficiency and user comfort.
Additionally, the interchangeable interface module integrates a ventilation system, allowing airflow through the module to regulate temperature during use, enhancing comfort in varied environmental conditions.
Finally, the interface module is secured to both the rear and front sections through a dual-latching unit, preventing accidental disengagement during physical activities, thereby improving the reliability and safety of the footwear system.

Brief Description of the Drawings


The features and advantages of the present disclosure would be more clearly understood from the following description taken in conjunction with the accompanying drawings in which:
FIG. 1 illustrates a footwear system (100), in accordance with the embodiments of the present disclosure.
FIG. 2 illustrates sequential diagram of a footwear system (100), in accordance with the embodiments of the present disclosure.
Detailed Description
The following is a detailed description of exemplary embodiments to illustrate the principles of the invention. The embodiments are provided to illustrate aspects of the invention, but the invention is not limited to any embodiment. The scope of the invention encompasses numerous alternatives, modifications and equivalent; it is limited only by the claims.
In view of the many possible embodiments to which the principles of the present discussion may be applied, it should be recognized that the embodiments described herein with respect to the drawing figures are meant to be illustrative only and should not be taken as limiting the scope of the claims. Therefore, the techniques as described herein contemplate all such embodiments as may come within the scope of the following claims and equivalents thereof.
The detailed description is described with reference to the accompanying figures. In the figures, the left-most digit(s) of a reference number identifies the figure in which the reference number first appears. The use of the same reference numbers in different instances in the description and the figures may indicate similar or identical items.
Pursuant to the "Detailed Description" section herein, whenever an element is explicitly associated with a specific numeral for the first time, such association shall be deemed consistent and applicable throughout the entirety of the "Detailed Description" section, unless otherwise expressly stated or contradicted by the context.
The present disclosure relates to footwear systems, particularly those integrating computer-aided systems for gait analysis and dynamic customization of heel structure and walking patterns, providing users with a personalized footwear experience.
Pursuant to the "Detailed Description" section herein, whenever an element is explicitly associated with a specific numeral for the first time, such association shall be deemed consistent and applicable throughout the entirety of the "Detailed Description" section, unless otherwise expressly stated or contradicted by the context.
As used herein, the term "footwear system" is used to refer to any arrangement of footwear components designed to work together to form a complete footwear article. The footwear system may include one or more elements such as a sole, front and rear sections, an interchangeable interface, and a locking unit, all working in conjunction. Such a footwear system may be employed in a wide variety of applications, including athletic, casual, and professional footwear. The footwear system allows for structural integration of the components to provide support and stability for the foot during various activities, such as walking, running, or standing. The footwear system can further include elements that are adjustable or replaceable depending on user preferences, activity type, or environmental conditions. Said footwear system may also allow for enhanced comfort and performance by distributing weight evenly across the sole and minimizing impact on the foot, making it suitable for extended use.
As used herein, the term "sole" refers to the bottom part of the footwear system that makes contact with the ground. The sole is composed of two primary sections, a front section and a rear section. The front section corresponds to the area beneath the toes and forefoot, while the rear section corresponds to the heel and rear portion of the foot. The rear section is aligned longitudinally with the front section, ensuring stability and continuity in the structure of the sole. The sole may be constructed from various materials, including rubber, foam, or composites, depending on the specific application and type of footwear system. The front section may provide flexibility for natural foot movement, while the rear section may provide support and cushioning for the heel, distributing impact forces experienced during walking or running.
As used herein, the term "interchangeable interface" refers to a component located between the front section and the rear section of the sole in the footwear system. The interface is designed to provide a connection between said sections, enabling the structure of the footwear to maintain its integrity while allowing for adjustments in stiffness. The interchangeable interface comprises a stiffness greater than both the front section and the rear section, enhancing stability and control during use. The interface may be removable or replaceable based on user needs or activity type, allowing for customisation of the footwear system's performance characteristics. The interface may be constructed from rigid or semi-rigid materials, designed to withstand pressure and force applied during use.
As used herein, the term "locking unit" refers to a mechanism within the footwear system that secures the interchangeable interface between the front and rear sections of the sole. The locking unit provides a means for ensuring that the interface remains fixed during movement and activity, preventing unintentional displacement or loosening. The locking unit may comprise mechanical elements such as latches, slots, or clasps that secure the interface in place. The unit may be designed for ease of use, allowing for rapid engagement or disengagement of the interface without the need for additional tools. The locking unit is positioned within the structure of the sole, maintaining alignment with the front and rear sections.
FIG. 1 illustrates a footwear system (100), in accordance with the embodiments of the present disclosure. In an embodiment, a footwear system (100) comprises a sole (102) that includes a front section (104) and a rear section (106). The front section (104) refers to the portion of the sole (102) that is positioned beneath the forefoot and toes of the user, while the rear section (106) corresponds to the area beneath the heel of the user. The rear section (106) is longitudinally aligned with the front section (104) such that both sections lie along a common longitudinal axis, maintaining the structural integrity of the sole (102) and providing stability throughout the length of the footwear system (100). The front section (104) and the rear section (106) may be formed from different materials or possess different structural properties, allowing for different functional characteristics such as flexibility in the front section (104) and rigidity in the rear section (106). The alignment between the front section (104) and the rear section (106) is critical to ensure proper weight distribution across the sole (102) during use. The sole (102) can be constructed from various materials, such as rubber, foam, or a combination of synthetic composites, depending on the intended application of the footwear system (100).
In an embodiment, the footwear system (100) further comprises an interchangeable interface (108) positioned between the front section (104) and the rear section (106) of the sole (102). The interface (108) provides structural support and enhances the rigidity of the sole (102) in the area between the front section (104) and the rear section (106). The interface (108) has a stiffness greater than both the front section (104) and the rear section (106), which contributes to stability during movement. Said interface (108) may be constructed from materials such as hard plastics, carbon fibers, or other composites capable of withstanding pressure while offering improved rigidity over the front section (104) and rear section (106). The placement of the interface (108) between the front section (104) and the rear section (106) allows for the absorption and redirection of forces applied to the footwear system (100) during physical activities such as walking or running. Additionally, the interface (108) can be removably inserted or exchanged based on user preferences, providing customization in terms of stiffness and support.
In an embodiment, the footwear system (100) includes a locking unit (110) that secures the interface (108) between the front section (104) and the rear section (106) of the sole (102). The locking unit (110) is responsible for maintaining the position of the interface (108) and preventing any undesired movement or disengagement during use. The locking unit (110) may consist of mechanical components such as clips, slots, or other locking mechanisms that engage with corresponding parts of the front section (104) and the rear section (106). Said locking unit (110) may be positioned longitudinally along the sole (102) to ensure proper alignment with the interface (108) and the front section (104) and rear section (106). The locking unit (110) may further include a release mechanism that allows for easy removal or replacement of the interface (108) without requiring additional tools. Such a configuration of the locking unit (110) allows for versatility in the use of the footwear system (100), enabling the interface (108) to be exchanged or adjusted according to the user's requirements.
In an embodiment, the footwear system (100) comprises an interchangeable interface (108) positioned to intersect both the front section (104) and the rear section (106) of the sole (102). The interface (108) extends between said sections, forming a continuous structural connection that enhances the stability of the footwear system (100). The intersection of the interface (108) with both the front section (104) and the rear section (106) promotes consistent weight distribution along the length of the sole (102) during movement, especially when walking or running. This arrangement allows for even dispersion of pressure across the sole (102), preventing localized stress that could otherwise lead to discomfort or injury. The interface (108) may be configured to provide additional support in the midfoot region, which often bears significant load during dynamic activities. The interface (108) can be constructed from materials with varying stiffness levels to maintain optimal balance and stability, contributing to the overall structural integrity of the footwear system (100) while enhancing the comfort and performance of the user.
In an embodiment, the footwear system (100) includes a locking unit (110) that secures the interchangeable interface (108) by means of a slide-lock unit. The slide-lock unit is longitudinally aligned with the rear section (106), ensuring secure attachment and stability of the interface (108) during use. The slide-lock unit allows for rapid insertion and removal of the interface (108), providing a user-friendly mechanism for exchanging or adjusting the interface (108) as needed. The slide-lock unit may include a track or channel into which the interface (108) is inserted, with locking mechanisms that engage automatically once the interface (108) is in position. This arrangement allows for quick customization of the footwear system (100) without the need for additional tools or complex adjustments. The slide-lock unit may be constructed from durable materials that are resistant to wear and tear, ensuring long-lasting performance and reliability in various environments.
In an embodiment, the front section (104) and the rear section (106) of the footwear system (100) each comprise a receiving slot for the interchangeable interface (108). Said receiving slots are dimensioned to securely retain the interface (108) during movement, ensuring that the interface (108) remains properly positioned between the front section (104) and the rear section (106) of the sole (102). The receiving slots may be shaped to accommodate different sizes or types of interfaces (108), allowing for easy interchangeability and customization of the footwear system (100). The receiving slots may be reinforced with additional materials to prevent wear or deformation during use, maintaining the structural integrity of the footwear system (100) over time. Said receiving slots may further include alignment guides or markers that assist in the precise placement of the interface (108) within the sole (102), reducing the risk of misalignment or improper fit.
In an embodiment, the interchangeable interface (108) of the footwear system (100) further comprises a set of interchangeable stiffness inserts. Said inserts are variably configurable, allowing the stiffness value of the interface (108) to be adjusted according to the user's preference or the type of activity being performed. The stiffness inserts may be constructed from different materials or may have different structural designs that influence the flexibility and rigidity of the interface (108). The user may select the appropriate stiffness insert to optimize performance during various activities, such as walking, running, or standing for extended periods. The interchangeable nature of the inserts allows for easy modification of the footwear system (100), providing versatility and adaptability to different conditions. Said inserts may be easily removed and replaced without requiring additional tools, allowing for quick adjustments as needed.
In an embodiment, the locking unit (110) of the footwear system (100) comprises a quick-release system that allows for manual disengagement of the interchangeable interface (108) without the use of tools. The quick-release system enables the user to easily remove or replace the interface (108), providing flexibility in the configuration of the footwear system (100). The quick-release system may include a lever, latch, or button mechanism that, when activated, disengages the locking components and releases the interface (108) from its secured position between the front section (104) and the rear section (106) of the sole (102). The quick-release system may be designed for ease of use, allowing the user to perform adjustments quickly, even while wearing the footwear. Said system may also include safety features that prevent accidental disengagement of the interface (108) during use, ensuring that the footwear system (100) remains securely assembled.
In an embodiment, the rear section (106) of the footwear system (100) comprises a damping component adjacent to the interchangeable interface (108). Said damping component is designed to reduce the impact forces transmitted through the sole (102) during walking, running, or other activities. The damping component may be constructed from materials such as foam, gel, or elastomers, which absorb and dissipate energy generated during ground contact. The placement of the damping component adjacent to the interface (108) enhances the overall comfort of the footwear system (100) by reducing the shock transmitted to the foot and lower limbs. The damping component may be integrated into the structure of the rear section (106) or may be a separate insert that can be replaced or modified depending on the user's needs.
In an embodiment, the front section (104) of the footwear system (100) is configured to flex relative to the rear section (106), with said flexing facilitated by the presence of the interchangeable interface (108). The front section (104) may be constructed from more flexible materials, allowing it to bend and conform to the natural movement of the foot during gait. The interface (108) acts as a transition point between the more rigid rear section (106) and the flexible front section (104), enabling the footwear system (100) to promote a natural gait cycle. The front section (104) may be designed with specific flex points or grooves that enhance its ability to bend and move with the foot, improving the overall comfort and performance of the footwear system (100) during dynamic activities.
In an embodiment, the interchangeable interface (108) of the footwear system (100) further comprises a ventilation system integrated within its structure. Said ventilation system enables airflow through the interface (108), allowing for temperature regulation during use. The ventilation system may include perforations, channels, or other openings that facilitate the movement of air through the interface (108), reducing heat buildup and moisture accumulation within the footwear system (100). The ventilation system may be particularly beneficial during high-intensity activities or in hot environments, where temperature control is essential for user comfort. The placement of the ventilation system within the interface (108) ensures that airflow reaches the areas of the foot most prone to heat and moisture accumulation, such as the midfoot and arch.
In an embodiment, the interchangeable interface (108) of the footwear system (100) is secured to the rear section (106) and the front section (104) through a dual-latching unit. Said dual-latching unit prevents accidental disengagement of the interface (108) during physical activity, ensuring that the footwear system (100) remains securely assembled. The dual-latching unit may consist of two separate locking mechanisms, one positioned at the junction of the front section (104) and the interface (108) and the other at the junction of the rear section (106) and the interface (108). Each latching mechanism may operate independently, providing redundancy and security in the locking process. The dual-latching unit may be designed to engage automatically when the interface (108) is properly positioned, reducing the need for manual adjustments by the user.
The present disclosure provides a computer-aided footwear apparatus (100) designed to incorporate a removable heel and gait analysis system to deliver personalized walking patterns for users. The footwear system includes a sole (102) that is divided into a front section (104) and a rear section (106), both of which are longitudinally aligned to form a unified base for foot support. Positioned between the front section (104) and rear section (106) is an interchangeable interface module (108) characterized by a stiffness that exceeds that of both the front and rear sections. This interface module (108) serves as a customizable element within the footwear, allowing for alterations in the stiffness of the sole to meet individual needs, such as enhancing stability during walking or adjusting for specific biomechanical demands.
The apparatus integrates a locking unit (110) that securely fastens the interface module (108) between the front and rear sections, enabling quick and reliable adjustments. One of the key aspects of this system is its computer-aided functionality, which involves the integration of advanced gait analysis technology. This digital system tracks and analyzes the user's walking patterns in real-time, measuring variables such as footstrike, pressure distribution, stride length, and overall gait symmetry. The data gathered from this analysis enables the system to recommend specific adjustments to the heel configuration and the stiffness of the interface module. The system can also provide feedback on optimal walking techniques or corrective measures for individuals with specific foot conditions or those looking to improve performance in activities such as sports.
By incorporating a removable heel, the apparatus allows users to modify the height and structure of the heel, customizing it to their comfort preferences or gait requirements. This feature, combined with the gait analysis system, enables the apparatus to deliver a tailored walking experience that adjusts dynamically to the user's biomechanical data, providing enhanced comfort, performance, and reduced risk of injury. This system is particularly beneficial for individuals who require personalized footwear solutions, such as athletes, individuals with gait abnormalities, or those seeking enhanced comfort and functionality in daily wear.
FIG. 2 illustrates sequential diagram of a footwear system (100), in accordance with the embodiments of the present disclosure. The sequential diagram illustrates the interaction between different components of a footwear system (100). The sole (102) is depicted as comprising a front section (104) and a rear section (106), with the rear section longitudinally aligned with the front section. The interchangeable interface (108) is positioned between the front and rear sections. The front section aligns with the rear section, and the interface is positioned between the two. This interface provides increased stiffness between the front and rear sections, contributing to the overall stability of the system. The locking unit (110) secures the interface in place, ensuring the interface remains stable during use. The locking unit further maintains the stability of the interface within the sole (102), preventing it from shifting or becoming misaligned during physical activities. Each of these components works together to form a robust and secure footwear system, offering stability and support for the user.
In an embodiment, the footwear system (100) comprises a sole (102) with a front section (104) and a rear section (106) that are longitudinally aligned. This alignment facilitates balanced weight distribution along the sole (102) during movement, which helps improve stability and control. The front section (104) is typically designed to provide flexibility, allowing for natural foot movement during activities like walking or running, while the rear section (106) offers increased support, particularly in the heel area where impact forces are concentrated. The longitudinal alignment of these two sections maintains a continuous structure along the sole (102), reducing the likelihood of fatigue and uneven pressure on the foot. The alignment also ensures the even transfer of load from the front section (104) to the rear section (106), reducing the potential for injury by minimizing localized stress points. This configuration allows for enhanced comfort and improved biomechanical performance during various physical activities.
In an embodiment, the interchangeable interface (108) is positioned to intersect the front section (104) and the rear section (106) of the sole (102). This intersection allows the interface (108) to act as a structural bridge, effectively connecting the front and rear sections. By intersecting these sections, the interface (108) helps maintain consistent weight distribution across the sole (102), even during dynamic movements like running or jumping. The placement of the interface (108) mitigates the risk of localized stress concentrations in any one part of the sole, promoting a more even spread of pressure throughout the entire foot. This feature is particularly beneficial for users who engage in high-impact activities, as it reduces strain on the foot and helps maintain overall comfort. The positioning of the interface (108) also enhances the structural integrity of the sole (102), ensuring that both the front section (104) and rear section (106) work together efficiently during movement.
In an embodiment, the locking unit (110) secures the interchangeable interface (108) through a slide-lock mechanism, which is longitudinally aligned with the rear section (106) of the sole (102). This configuration allows the interface (108) to be quickly inserted or removed, enabling the user to make adjustments without the need for additional tools. The slide-lock mechanism provides secure engagement between the interface (108) and the sole (102), preventing any unintentional movement or dislodging of the interface during physical activities. The longitudinal alignment of the slide-lock unit ensures that the locking mechanism works efficiently with the natural movement of the foot, reducing the risk of wear and tear. The ease of insertion and removal also promotes flexibility in the use of different interfaces (108), allowing users to quickly adapt the footwear system (100) for various activities or performance requirements.
In an embodiment, the front section (104) and rear section (106) of the sole (102) each contain receiving slots designed to hold the interchangeable interface (108) securely. These slots are dimensioned to provide a snug fit for the interface (108), preventing any unwanted shifting or movement during use. The inclusion of receiving slots in both the front section (104) and rear section (106) ensures that the interface (108) remains properly aligned and integrated with the overall structure of the sole (102), maintaining the stability of the footwear system (100). These slots are particularly beneficial in high-impact environments, where maintaining the secure placement of the interface (108) is essential to preventing damage or performance degradation. The receiving slots may also help protect the interface (108) from external forces, further enhancing the durability and longevity of the footwear system (100).
In an embodiment, the interchangeable interface (108) includes a set of stiffness inserts that can be configured to adjust the stiffness of the interface (108) based on the user's preferences or the type of activity being performed. These inserts may be constructed from various materials, allowing for customization of the flexibility and rigidity of the interface (108). The interchangeable nature of the inserts provides versatility, enabling users to modify the footwear system (100) for different performance requirements, such as increased stiffness for running or enhanced flexibility for walking. The ability to adjust the stiffness allows the user to optimize the balance between support and comfort, which can help prevent injury and improve overall performance. The design of the stiffness inserts also ensures that they can be easily swapped out without requiring additional tools, promoting user convenience.
In an embodiment, the locking unit (110) comprises a quick-release system that enables manual disengagement of the interchangeable interface (108) without the use of tools. This system allows the user to remove or replace the interface (108) with minimal effort, providing a flexible solution for adjusting the footwear system (100) to meet different performance needs. The quick-release system may utilize a lever or latch mechanism that can be easily operated, even while the footwear is being worn. The ability to manually disengage the interface (108) without requiring tools enhances the convenience of the footwear system (100), particularly for users who need to make rapid adjustments during activities such as hiking or running. This system also offers an additional layer of safety by reducing the likelihood of accidental disengagement during use.
In an embodiment, the rear section (106) of the sole (102) includes a damping component adjacent to the interchangeable interface (108). This damping component is designed to absorb and reduce the impact forces that occur during activities like walking or running, helping to protect the user's foot and joints from excessive stress. The damping component may be constructed from materials such as foam, gel, or other shock-absorbing substances, and its placement in the rear section (106) ensures that it can effectively cushion the heel during ground contact. The proximity of the damping component to the interface (108) allows it to work in tandem with the other elements of the footwear system (100), enhancing the overall comfort and performance of the sole (102). By reducing impact forces, the damping component helps improve the user's endurance and reduces the risk of injury during prolonged activities.
In an embodiment, the front section (104) of the footwear system (100) is designed to flex relative to the rear section (106), with this flexing facilitated by the interchangeable interface (108). The flexibility of the front section (104) allows the sole (102) to conform to the natural motion of the foot during gait, promoting a more efficient and comfortable walking or running experience. The interface (108) acts as a transition point between the flexible front section (104) and the more rigid rear section (106), ensuring that the different properties of each section are harmonized. This balance between flexibility and rigidity is essential for optimizing foot movement and reducing strain on the foot and leg muscles. The design of the front section (104) and its ability to flex also help improve traction and stability during activities that require quick changes in direction or speed.
In an embodiment, the interchangeable interface (108) of the footwear system (100) incorporates a ventilation system that enables airflow through the structure of the interface (108). This ventilation system is designed to regulate temperature within the footwear system (100), preventing the buildup of heat and moisture during use. The airflow provided by the ventilation system helps maintain a cool and dry environment inside the footwear, which is particularly beneficial during prolonged or high-intensity activities. The ventilation system may include strategically placed perforations or channels within the interface (108) that allow air to circulate freely through the sole (102), promoting overall foot health and comfort. This feature enhances the user's ability to perform in various conditions by preventing overheating and moisture buildup, which can lead to discomfort or foot-related issues.
In an embodiment, the interchangeable interface (108) is secured to both the front section (104) and rear section (106) of the sole (102) through a dual-latching unit. This dual-latching system provides additional security, ensuring that the interface (108) remains firmly in place during physical activity. The latching unit may consist of two separate locking mechanisms that engage with the front and rear sections (104, 106) independently, reducing the risk of accidental disengagement during use. The dual-latching unit allows the interface (108) to be securely attached to the sole (102) while also providing the option for easy removal when necessary. This system is particularly beneficial for users engaged in high-impact sports or activities, where maintaining the integrity of the footwear system (100) is essential for performance and safety.
Further, while operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. In certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are contained in the above discussions, these should not be construed as limitations on the scope of the subject matter described herein, but rather as descriptions of features that may be specific to particular embodiments. Certain features that are described in this specification in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable sub-combination. Moreover, although features may be described above as acting in certain combinations and even initially claimed as such, one or more features from a claimed combination can in some cases be excised from the combination, and the claimed combination may be directed to a sub-combination or variation of a sub-combination.
The term "memory," as used herein relates to a volatile or persistent medium, such as a magnetic disk, or optical disk, in which a computer can store data or software for any duration. Optionally, the memory is non-volatile mass storage such as physical storage media. Furthermore, a single memory may encompass and in a scenario wherein computing system is distributed, the processing, memory and/or storage capability may be distributed as well.
Throughout the present disclosure, the term 'server' relates to a structure and/or module that include programmable and/or non-programmable components configured to store, process and/or share information. Optionally, the server includes any arrangement of physical or virtual computational entities capable of enhancing information to perform various computational tasks.
Throughout the present disclosure, the term "network" relates to an arrangemen












I/We Claims


1. A footwear system (100) comprising:
a sole (102) comprising a front section (104) and a rear section (106), said rear section (106) being longitudinally aligned with said front section (104);
an interchangeable interface module (108) disposed between said front section (104) and said rear section (106), said module (108) comprising a stiffness greater than both said front section (104) and said rear section (106); and
a locking unit (110) configured to secure said interface module (108) between said front section (104) and said rear section (106).
2. The footwear system (100) of claim 1, wherein said interchangeable interface module (108) is positioned to intersect said front section (104) and said rear section (106), such intersection enabling consistent weight distribution across the sole (102) during gait.
3. The footwear system (100) of claim 1, wherein said locking unit (110) is configured to secure said interface module (108) by means of a slide-lock unit, said slide-lock unit being longitudinally aligned with said rear section (106), allowing for rapid insertion and removal of said interface module (108).
4. The footwear system (100) of claim 1, wherein said front section (104) and said rear section (106) each comprise a receiving slot for said interface module (108), said receiving slots being dimensioned to retain said module (108) securely during movement.
5. The footwear system (100) of claim 1, wherein said interface module (108) further comprises a set of interchangeable stiffness inserts, said inserts being variably configurable to adjust the stiffness value of said module (108) according to user preference or activity type.
6. The footwear system (100) of claim 1, wherein said locking unit (110) comprises a quick-release system, said quick-release system allowing for manual disengagement of said interface module (108) without the use of tools.
7. The footwear system (100) of claim 1, wherein said rear section (106) comprises a damping component adjacent to said interface module (108), said damping component reducing impact forces transmitted through the sole (102) during walking or running.
8. The footwear system (100) of claim 1, wherein said front section (104) is configured to flex relative to said rear section (106), said flexing facilitated by said interface module (108) to promote a natural gait cycle.
9. The footwear system (100) of claim 1, wherein said interface module (108) further comprises a ventilation system integrated within the structure, said ventilation system enabling airflow through said module (108) for temperature regulation during use.
10. The footwear system (100) of claim 1, wherein said interface module (108) is secured to said rear section (106) and said front section (104) through a dual-latching unit, said unit preventing accidental disengagement of said module (108) during physical activity.




The present disclosure provides a computer-aided footwear apparatus (100) with a removable heel and gait analysis for personalized walking patterns. The system comprises a sole with front and rear sections, aligned longitudinally, and an interchangeable interface module with greater stiffness than both sections. A locking unit secures the interface module between the front and rear sections. The apparatus incorporates a digital gait analysis system to track and analyze walking patterns, enabling real-time adjustments to the heel and interface module to optimize user comfort and performance.
, Claims:I/We Claims


1. A footwear system (100) comprising:
a sole (102) comprising a front section (104) and a rear section (106), said rear section (106) being longitudinally aligned with said front section (104);
an interchangeable interface module (108) disposed between said front section (104) and said rear section (106), said module (108) comprising a stiffness greater than both said front section (104) and said rear section (106); and
a locking unit (110) configured to secure said interface module (108) between said front section (104) and said rear section (106).
2. The footwear system (100) of claim 1, wherein said interchangeable interface module (108) is positioned to intersect said front section (104) and said rear section (106), such intersection enabling consistent weight distribution across the sole (102) during gait.
3. The footwear system (100) of claim 1, wherein said locking unit (110) is configured to secure said interface module (108) by means of a slide-lock unit, said slide-lock unit being longitudinally aligned with said rear section (106), allowing for rapid insertion and removal of said interface module (108).
4. The footwear system (100) of claim 1, wherein said front section (104) and said rear section (106) each comprise a receiving slot for said interface module (108), said receiving slots being dimensioned to retain said module (108) securely during movement.
5. The footwear system (100) of claim 1, wherein said interface module (108) further comprises a set of interchangeable stiffness inserts, said inserts being variably configurable to adjust the stiffness value of said module (108) according to user preference or activity type.
6. The footwear system (100) of claim 1, wherein said locking unit (110) comprises a quick-release system, said quick-release system allowing for manual disengagement of said interface module (108) without the use of tools.
7. The footwear system (100) of claim 1, wherein said rear section (106) comprises a damping component adjacent to said interface module (108), said damping component reducing impact forces transmitted through the sole (102) during walking or running.
8. The footwear system (100) of claim 1, wherein said front section (104) is configured to flex relative to said rear section (106), said flexing facilitated by said interface module (108) to promote a natural gait cycle.
9. The footwear system (100) of claim 1, wherein said interface module (108) further comprises a ventilation system integrated within the structure, said ventilation system enabling airflow through said module (108) for temperature regulation during use.
10. The footwear system (100) of claim 1, wherein said interface module (108) is secured to said rear section (106) and said front section (104) through a dual-latching unit, said unit preventing accidental disengagement of said module (108) during physical activity.

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