Description:FIELD OF THE INVENTION

[0001] The present invention relates to a foot and knee posture analysis and correction device that is capable of analyzing and correcting the foot and knee posture of the user for maintaining the proper alignment and comfort and projecting the visuals for guiding the user to perform the exercises for improving the health.

BACKGROUND OF THE INVENTION

[0002] Maintaining proper foot and knee posture is essential for overall musculoskeletal health and movement efficiency. Proper alignment reduces strain on joints, enhances stability, and minimizes the risk of discomfort or long-term complications. Incorrect posture leads to uneven weight distribution, increasing stress on the muscles and ligaments, which affects mobility and overall well-being. Addressing posture imbalances is crucial for preventing injuries and ensuring optimal physical performance. Guiding individuals through corrective measures helps improve alignment, strengthen supporting muscles, and promote better movement patterns. Ensuring that the correction process is accurate and adaptable to individual needs enhances comfort, supports long-term joint health, and contributes to overall physical well-being.

[0003] Traditional methods for assessing foot and knee posture often rely on visual observation and manual analysis, which introduce several limitations. These approaches lack the accuracy needed to identify subtle misalignments or variations in posture, leading to inconsistent evaluations and ineffective corrective measures. Furthermore, conventional techniques do not provide real-time feedback or personalized guidance, making it difficult to ensure precise adjustments for improving alignment. The absence of dynamic assessment features, such as continuous monitoring or tailored recommendations, limits the effectiveness of traditional methods in addressing posture-related issues. Additionally, manual evaluation does not account for variations in movement patterns, reducing the overall reliability of posture correction efforts. To achieve better accuracy and efficiency, adopting advanced solutions that provide real-time analysis and guided correction is essential for improving overall posture and musculoskeletal health.

[0004] CN113663308A discloses about an invention that relates to the technical field of running, in particular to a running posture correcting method, a running posture correcting device and a running posture correcting system. The running posture correcting method comprises the following steps: collecting running posture parameters of a user through a sensor assembly worn by the user; comparing the running posture parameter with a preset ideal parameter; and if the running posture parameter is not in the range of the preset ideal parameter, sending a running posture correction prompt to the user, and carrying a running posture correction scheme. By the method, the embodiment of the invention can prevent the user from running in the wrong running posture, reduce sports injury and improve training effect.

[0005] CN107072543B discloses about a posture correction device, system and method. The system for correcting posture may include: a sensor device; a posture correction software program comprising a posture correction system interface; and one or more user devices. The sensor device may be physically associated with the user and may be in communication with the posture improvement software program. The sensor device may include: one or more sensors for monitoring the position and motion of the user. The system calculates one or more optimal pose positions of the user based on the data communicated by the sensor devices and the collected information about the user. The system may monitor the user's correspondence with the optimal pose location and may display the correspondence on a pose correction system interface. The system may detect and notify the user of one or more inconsistencies, thereby alerting the user to maintain at least one optimal postural position.

[0006] Conventionally, many devices are available for analyzing and correcting posture. However, the cited patents lack the ability to provide comprehensive foot and knee posture analysis, leading to inconsistencies in alignment and reduced comfort. Additionally, these devices lack real-time detection of knee inflammation and the application of heat and cold therapy, which are essential for reducing discomfort and promoting recovery.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a device that requires to be capable of providing comprehensive foot and knee posture analysis to ensure proper alignment and comfort. In addition, the developed device also needs to be capable of detecting knee inflammation and applying heat and cold therapy while offering real-time visual guidance for corrective exercises, improving overall posture, reducing discomfort, and enhancing recovery.

OBJECTS OF THE INVENTION

[0008] The principal object of the present invention is to overcome the disadvantages of the prior art.

[0009] An object of the present invention is to develop a device that is capable of analyzing and correcting the foot and knee posture of the user for maintaining the proper alignment and comfort.

[0010] Another object of the present invention is to develop a device that is capable of detecting the inflammation in the knees of the user and providing heat and cold therapy for reducing the inflammation.

[0011] Yet another object of the present invention is to develop a device that is capable of projecting the visuals for guiding the user to perform the exercises for improving the health.

[0012] The foregoing and other objects, features, and advantages of the present invention will become readily apparent upon further review of the following detailed description of the preferred embodiment as illustrated in the accompanying drawings.

SUMMARY OF THE INVENTION

[0013] The present invention relates to a foot and knee posture analysis and correction device that is capable of detecting the inflammation in the knees of the user and providing heat and cold therapy for reducing the inflammation.

[0014] According to an embodiment of the present invention, a foot and knee posture analysis and correction device, comprises of a rectangular base having four perpendicularly installed telescopic rods with suction cups at the ends, attached underneath the base, for affixing the base over a surface, a user interface adapted to be installed with a computing unit to enable the computing unit to connect with a communication unit linked with a microcontroller provided on the base to input medical details relating to knee and foot issues, a touch enabled display unit mounted on the base to display a questionnaire to gauge knee health of the user, the questionnaire is Knee Injury and Osteoarthritis Outcome Score (KOOS), a microphone provided on the base enable the user to respond to the questionnaire via vocal responses, a grip test unit disposed on the base comprising chamber placed on the base containing a plurality of papers of varying thicknesses, a pair of telescopic grippers installed on the base by means of a first ball and socket joints, for fetching one of the papers from the chamber and placing on the base to grip the paper by their big toe, a force sensor is installed in the gripper to regulate force applied by the gripper on the paper, a holographic projection unit mounted on the to project a plurality of weight bearing positions for the user to follow, an artificial intelligence-based imaging unit, installed on the base and integrated with a processor for recording and processing images in a vicinity of the base, configured with an assessment module, to record a foot posture of the user and assign a score to the posture to assigns the score in accordance with alignment of heel, shape and position of arch, and orientation of toes.

[0015] According to another embodiment of the present invention, the present invention further comprises of a higher value of the score by the assessment module suggests more pronation, and a lower score indicates supination, a thermal camera provided on the base to determine a thermal gradient of knees of the user, to detect for inflammation and accordingly actuate an L-shaped telescopic bar installed on the base by means of a second ball and socket joint, having a panel configured with a Peltier unit at an end, for providing heat and cold therapy for reducing inflammation, the panel is configured with a plurality of hinges to enable the panel to conform to body structure of the user for supporting the user, a suggestion module linked with the microcontroller to determine exercises based on weight and height of the user, the grip test, the score and medical details inputted by the user, the communication unit is actuated to notify the user regarding the exercises for improved health, and the projection unit is actuated to project visuals to guide the user with performing the exercises, an L-shaped telescopic arm installed on the base by means of a sliding unit, having a clamp at an end for supporting the user with performing the exercises, a weight sensor (not shown) is embedded on the base to detect a weight of a user on the base and an ultrasonic sensor embedded on the base to detect height of the user to feed into the suggestion module, the suggestion module suggests dietary changes for an improved recovery of the user.

[0016] While the invention has been described and shown with particular reference to the preferred embodiment, it will be apparent that variations might be possible that would fall within the scope of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

[0017] These and other features, aspects, and advantages of the present invention will become better understood with regard to the following description, appended claims, and accompanying drawings where:
Figure 1 illustrates an isometric view of a foot and knee posture analysis and correction device.

DETAILED DESCRIPTION OF THE INVENTION

[0018] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the spirit and scope of the invention as defined in the claims.

[0019] In any embodiment described herein, the open-ended terms "comprising," "comprises,” and the like (which are synonymous with "including," "having” and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of," consists essentially of," and the like or the respective closed phrases "consisting of," "consists of, the like.

[0020] As used herein, the singular forms “a,” “an,” and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.

[0021] The present invention relates to a foot and knee posture analysis and correction device that is capable of projecting the visuals for guiding the user to perform the exercises for improving the health and detecting the inflammation in the knees of the user and providing heat and cold therapy for reducing the inflammation.

[0022] Referring to Figure 1, an isometric view of a foot and knee posture analysis and correction device is illustrated, comprising a rectangular base 101 having four perpendicularly installed telescopic rods 102 with suction cups 103 at the ends, a touch enabled display unit 104 mounted on the base 101, a microphone 105 provided on the base 101, chamber 106 placed on the base 101, a telescopic gripper 107 installed on the base 101 by means of a first ball and socket joints 108, a holographic projection unit 109 mounted on the base 101, an artificial intelligence-based imaging unit 110 installed on the base 101, a thermal camera 111 provided on the base 101, an L-shaped telescopic bar 112 installed on the base 101 by means of a second ball and socket joint 113, a panel 114 configured with a Peltier unit 115, L-shaped telescopic arm 116 installed on the base 101 by means of a sliding unit 117 having a clamp 118 at an end, a plurality of hinges 119 on the panel 114.

[0023] The device disclosed herein employs a base 101 having four perpendicularly installed telescopic rods 102 attached underneath the base 101. The base 101 may be rectangular or square in shape and typically constructed from materials that include but not limited to high-strength materials such as reinforced steel or durable aluminum alloys, which provide a robust and resilient enclosure capable of withstanding physical impacts and environmental stressors.

[0024] The telescopic rods 102 attached to the base 101, function using a series of hollow tubes of decreasing diameter that slide into one another, allowing for compact storage and adjustable length. The rods 102 utilize pneumatic unit for the working. The pneumatic unit for extension and retraction of the rod 102 operates using compressed air to drive a piston inside a cylinder. When air is supplied to one side of the piston, it creates pressure that pushes the piston rod outward, causing extension. To retract, air is supplied to the opposite side while the initial chamber is vented, pulling the piston rod back. Hence, the rods 102 provide support to the base 101.

[0025] For activating the device, the user needs to press a push button which is arranged on the base 101 which in turn activates all the related components for performing the desired task. After pressing the button, a closed electrical circuit is formed and current starts to flow that powers an inbuilt microcontroller to allow all the linked components to perform their respective task upon actuation.

[0026] For affixing the base 101 over a surface, suction cups 103 which are preferably flexible suction cups are attached at the ends of the telescopic rods 102. The suction cup 103 adheres to surface for securing the base 101 by creating a vacuum between the cup 103 and the surface. When pressed against the smooth, non-porous surface, the flexible cup 103 expels the air inside, forming a low-pressure zone. The higher atmospheric pressure outside the cup 103 then pushes it firmly against the surface, creating strong adhesion. The seal remains intact as long as no air enters the vacuum, ensuring a secure grip.

[0027] A user-interface is installed with a computing unit to enable the computing unit to connect with a communication unit linked with the microcontroller provided on the base 101. The user-interface facilitates the user to input medical details relating to knee and foot issues. The user-interface allows the user to input medical details about knee and foot issues through commands. It processes inputs and displays relevant information, guiding the user through data entry. The interface communicates with the computing unit, ensuring seamless interaction, data validation, and real-time feedback for accurate medical assessment. The computing unit processes user-inputted medical data, analyzes it, and transmits it to the communication unit linked with the microcontroller.

[0028] For displaying a questionnaire to gauge knee health of the user, a touch enabled display unit 104 is positioned on the base 101. The touch enabled display unit 104 allows users to interact directly with a screen through touch, combining touch-sensing technology with display functionality. The display unit 104 consists of a touch sensor, a controller, and a display panel. The touch sensor detects the location of touch by sensing changes in electrical signals. The controller processes the raw data from the touch sensor, determines the precise touch coordinates, and translates into commands for the device. The display unit 104 presents visual information and integrates with the touch sensor for seamless interaction, presenting the questionnaire to gauge knee health of the user.

[0029] The questionnaire is Knee Injury and Osteoarthritis Outcome Score (KOOS). The Knee Injury and Osteoarthritis Outcome Score (KOOS) is a standardized questionnaire designed to assess the patient's knee health, particularly in cases of knee injuries and osteoarthritis. It evaluates five key domains that includes pain, symptoms, activities of daily living (ADL), sports and recreation function, and knee-related quality of life. Each section consists of multiple questions with responses recorded on a Likert scale, allowing for a comprehensive assessment of knee function.

[0030] On the base 101, a microphone 105 is attached which enables the user to respond to the questionnaire displayed on the display unit 104 via vocal responses. The microphone 105 works by converting sound waves into electrical signals through a process called transduction. When the user speaks, sound waves create vibrations in a diaphragm inside the microphone 105. These vibrations are then converted into electrical signals. The generated electrical signal is then amplified and processed internally before being transmitted to the display unit 104, where it is analyzed and converted into commands. This allows the display unit 104 to interpret vocal responses and interact with the user effectively.

[0031] On the base 101 of the device, a grip test unit is disposed comprising chamber 106 placed on the base 101 containing a plurality of papers of varying thicknesses. A telescopic gripper 107 is installed on the base 101 by means of a first ball and socket joints 108 for fetching one of the papers from the chamber 106 and placing on the base 101 for the user to grip the paper by their big toe as instructed via the display unit 104 where the first ball and socket joint 108 and the gripper 107 are actuated to pull the paper with a predetermined force to determine if the user is able to sustain the grip. The telescopic gripper 107 function by utilizing extendable arms that adjust in length to reach and grasp the paper. The gripper 107 typically consist of multiple nested tubes that slide within one another, extending or retracting by utilizing pneumatic unit. The working of pneumatic unit is explained above. At the gripping end, specialized jaws are connected for securely grasping the papers with controlled force. The first ball and socket joint 108 enables precise rotational movement in multiple directions by integrating an electric motor with a ball-and-socket mechanism. The ball, typically attached to a shaft, fits into the socket, allowing it to rotate freely around several axes. The motor is responsible for rotating the ball within the socket, providing controlled movement along different planes. The inputted medical details are taken into account and the grip test unit is actuated repeatedly with varying papers with different thicknesses.

[0032] For regulating the force applied by the gripper 107 on the paper, a force sensor is configured in the gripper 107. The force sensor works by measuring the applied force and converting it into an electrical signal for analysis. It typically operates using strain gauges, piezoelectric materials, or capacitive sensing elements. When force is applied, the strain gauge experiences deformation, causing a change in electrical resistance. The sensor's output is processed by an electronic circuit, which amplifies and converts the signal into readable data. So, the force on the paper by gripper 107 is measured by the force sensor and regulated.

[0033] For projecting a plurality of weight bearing positions, a holographic projection unit 109 is mounted on the base 101. The positions are projected for the users to follow the same. The holographic projection unit 109 works by using laser-based light sources to create three-dimensional images in space, allowing users to visualize weight-bearing positions accurately. The projection unit 109 generates holographic projections by manipulating light waves through diffraction and interference, creating the illusion of depth without the need for physical screens. The digital data is processed to project dynamic 3D images of weight-bearing positions, helping users follow the correct posture and alignment.

[0034] For recording and processing images in a vicinity of the base 101, an artificial intelligence-based imaging unit 110 is installed on the base 101 and integrated with a processor. The imaging unit 110 is configured with an assessment module to record a foot posture of the user and assign a score to the posture. The artificial intelligence (AI) based imaging unit 110 consists of a camera and a processor, where the camera comprises of a frame, electronic shutter, lens, lens aperture and image sensor, working in the sequential manner to capture the image in vicinity of the base 101. The imaging unit 110 at the core comprises of deep learning architectures such as convolutional neural networks (CNNs), trained on vast datasets to detect patterns and features of image. The data is processed using AI protocol to perform function of object detection, image enhancement, segmentation and classification. The assessment module assigns the score in accordance with alignment of heel, shape and position of arch, and orientation of toes. A higher value of the score by the assessment module suggests more pronation, and a lower score indicates supination. The pronation refers to an inward rolling of the foot while supination is an outward rolling.

[0035] On the base 101, a thermal camera 111 is provided to determine a thermal gradient of knees of the user, to detect for inflammation. The thermal camera 111 operates by detecting infrared radiation emitted by the user's knees, to determine temperature variations and identify potential inflammation. The camera 111 contains an infrared sensor array that captures heat signatures and converts them into electronic signals. These signals are processed to create a thermal image, where different colors or intensity levels represent varying temperatures. Warmer areas, indicating potential inflammation, appear as brighter or distinct regions in the thermal gradient. An L-shaped telescopic bar 112 is installed on the base 101 by means of a second ball and socket joint 113, is actuated. The telescopic bar 112 works in the similar manner as the telescopic rods 102 by utilizing the pneumatic unit for its operation of extension and retraction. The second ball and socket joint 113 works in the similar manner as the first ball and socket joint 108 for providing movement to the telescopic bar 112.

[0036] The telescopic bar 112 is having a panel 114 configured with a Peltier unit 115 at an end for providing heat and cold therapy for reducing inflammation. The Peltier unit 115 provides a heating effect using the thermoelectric principle based on the Peltier effect. It consists of a thermoelectric module (TEM) made of semiconductor materials arranged between two ceramic plates. When the electric current flows through the module, it creates a temperature difference, causing one side to absorb heat (cooling effect) while the other side releases heat (heating effect). So, the Peltier unit 115 provides heat and cold therapy for reducing inflammation.

[0037] For enabling the panel 114 to conform to body structure of the user, a plurality of hinges 119 is configured with the panel 114 for supporting the user. The hinges 119 function as mechanical joints that allow controlled movement between two connected parts, enabling the panel 114 to conform to the user's body structure. Each hinge 119 consists of interlocking components, typically two plates connected by a pin, which allows smooth articulation. When force is applied, the hinge 119 allows the panel 114 to flex and adjust its angle, ensuring optimal support and comfort.

[0038] With the microcontroller, a suggestion module (not shown) is linked to determine exercises based on the weight and height of the user, the grip test, the score and medical details inputted by the user. The communication unit is actuated to notify the user regarding the exercises for improved health and the projection unit 109 is actuated to project visuals to guide the user with performing the exercises. The suggestion module works by analyzing various user-specific parameters, including weight, height, grip test results, KOOS score, and medical details entered through the user interface. It is linked to the microcontroller, which processes the collected data and runs predefined algorithms to determine suitable exercises. The module evaluates the user's physical condition, identifying potential weaknesses or imbalances, and then generates exercise recommendations. These exercises aim to improve knee and foot posture and enhance the strength.

[0039] A weight sensor is embedded on the base 101 to detect a weight of a user and an ultrasonic sensor is embedded on the base 101 to detect the height of the user to feed into the suggestion module. The weight sensor, works by converting the applied weight into an electrical signal for measurement and analysis. It typically operates using strain gauge technology, where metal elements within the sensor deform slightly under the applied load. This deformation changes the electrical resistance of the strain gauges, which is then measured by a Wheatstone bridge circuit. The small variations in resistance are converted into a voltage signal, which is amplified and processed to determine the exact weight. The ultrasonic sensor detects the height of the user by emitting high-frequency sound waves and measuring the time it takes for the waves to bounce back after hitting the user's body. The sensor consists of a transmitter that emits ultrasonic pulses and a receiver that captures the reflected sound waves. The time delay between the emission and reception of the sound waves is used to calculate the distance between the sensor and the user using the speed of sound formula. By positioning the sensor at a fixed height, the user's height is determined by subtracting the measured distance from the sensor's mounting height. The detected weight and height of the user is fed into the suggestion module. The suggestion module suggests dietary changes for an improved recovery of the user.

[0040] By means of a sliding unit 117, an L-shaped telescopic arm 116 is installed on the base 101, having a clamp 118 at an end for supporting the user with performing the exercises. The sliding unit 117, the arm 116 and the clamp 118 are actuated in accordance with visuals of the user performing exercise captured by the imaging unit 110. The sliding unit 117 enables smooth and controlled linear movement of the telescopic arm 116 along a fixed path. It consists of a guideway, a slider, and a drive mechanism such as a lead screw. The guideway ensures stability and precision, while the drive mechanism converts rotational motion into linear motion. Bearings or rollers within the unit minimize friction, allowing for efficient and accurate movement. The telescopic arm 116 works by utilizing the pneumatic unit for extracting and retracting. The telescopic arm 116 works in similar manner as the telescopic rod 102 for extension and retraction. The motorized clamp 118 works by using an electric motor to control the opening and closing of its jaws. It typically consists of a motor, a lead screw, and gripping jaws. When activated, the motor drives the lead screw, translating rotational motion into linear movement that moves the jaws thereby providing support to the user for performing the exercises.

[0041] The present invention works best in the following manner, where the rectangular base 101 having four perpendicularly installed telescopic rods 102 with suction cups 103 at the ends attached underneath the base 101 for affixing the base 101 over the surface. The user interface installed with the computing unit to enable the computing unit to connect with the communication unit linked with the microcontroller to facilitate the user to input medical details relating to knee and foot issues. The touch enabled display unit 104 to display the questionnaire to gauge knee health of the user. The questionnaire is Knee Injury and Osteoarthritis Outcome Score (KOOS). The microphone 105 enables the user to respond to the questionnaire via vocal responses. The grip test unit comprising chamber 106 placed on the base 101 containing the plurality of papers of varying thicknesses, the telescopic gripper 107 installed by means of the first ball and socket joints 108 for fetching one of the papers from the chamber 106 and placing on the base 101 for the user to grip the paper by their big toe as instructed via the display unit 104. The first ball and socket joint 108 and the gripper 107 to pull the paper with the predetermined force to determine if the user is able to sustain the grip, while taking in account the inputted medical details where the grip test unit is actuated repeatedly with varying papers with different thicknesses. The force sensor to regulate force applied by the gripper 107 on the paper. The holographic projection unit 109 to project the plurality of weight bearing positions for the user to follow. The artificial intelligence-based imaging unit 110 integrated with the processor for recording and processing images in the vicinity of the base 101 configured with the assessment module to record the foot posture of the user and assign the score to the posture.

[0042] In continuation, the assessment module assigns the score in accordance with alignment of heel, shape and position of arch, and orientation of toes. The higher value of the score by the assessment module suggests more pronation and the lower score indicates supination. The thermal camera 111 determines the thermal gradient of knees of the user to detect for inflammation and accordingly actuate the L-shaped telescopic bar 112 installed on the base 101 by means of the second ball and socket joint 113 having the panel 114 configured with the Peltier unit 115 at an end for providing heat and cold therapy for reducing inflammation. The plurality of hinges 119 to enable the panel 114 to conform to body structure of the user for supporting the user. The suggestion module to determine exercises based on weight and height of the user, the grip test, the score and medical details inputted by the user, wherein the communication unit is actuated to notify the user regarding the exercises for improved health, and the projection unit 109 is actuated to project visuals to guide the user with performing the exercises. The weight sensor to detect the weight of the user on the base 101 and the ultrasonic sensor embedded on the base 101 to detect height of the user to feed into the suggestion module. The suggestion module suggests dietary changes for an improved recovery of the user. an L-shaped telescopic arm 116 installed by means of the sliding unit 117 having the clamp 118 at the end for supporting the user with performing the exercises, where the sliding unit 117, the arm 116 and the clamp 118 are actuated in accordance with visuals of the user performing exercise captured by the imaging unit 110.

[0043] Although the field of the invention has been described herein with limited reference to specific embodiments, this description is not meant to be construed in a limiting sense. Various modifications of the disclosed embodiments, as well as alternate embodiments of the invention, will become apparent to persons skilled in the art upon reference to the description of the invention. , Claims:1) A foot and knee posture analysis and correction device, comprising:

i) a base 101 having four perpendicularly installed telescopic rods 102 with suction cups 103 at the ends, attached underneath said base 101, for affixing said base 101 over a surface;
ii) a user interface is adapted to be installed with a computing unit to enable said computing unit to connect with a communication unit linked with a microcontroller provided on said base 101, to facilitate said user to provide input related to medical details relating to knee and foot issues;
iii) a touch enabled display unit 104 is mounted on said base 101 to display a questionnaire to gauge knee health of said user;
iv) a microphone 105 is provided on said base 101 enabling said user to respond to said questionnaire via vocal responses;
v) a grip test unit is disposed on said base 101 comprising of chamber 106 placed on said base 101 containing a plurality of papers of varying thicknesses, a telescopic gripper 107 installed on said base 101 by means of a first ball and socket joints 108, for fetching one of said papers from said chamber 106 and placing on said base 101, for said user to grip said paper by their big toe, as instructed via said display unit 104, wherein said first ball and socket joint 108 and said gripper 107 are actuated to pull said paper with a predetermined force to determine if said user is able to sustain said grip, while taking account inputted medical details, wherein said grip test unit is actuated repeatedly with varying papers with different thicknesses;
vi) a holographic projection unit 109 is mounted on said to project a plurality of weight bearing positions for said user to follow, wherein an artificial intelligence-based imaging unit 110, installed on said base 101 and integrated with a processor for recording and processing images in a vicinity of said base 101, configured with an assessment module, to record a foot posture of said user and assign a score to said posture;
vii) a thermal camera 111 is provided on said base 101 to determine a thermal gradient of knees of said user, to detect for inflammation and accordingly actuate an L-shaped telescopic bar 112 installed on said base 101 by means of a second ball and socket joint 113, having a panel 114 configured with a Peltier unit 115 at an end, for providing heat and cold therapy for reducing inflammation; and
viii) a suggestion module is linked with said microcontroller to determine exercises based on weight and height of said user, said grip test, said score and medical details inputted by said user, wherein said communication unit is actuated to notify said user regarding said exercises for improved health, and said projection unit 109 is actuated to project visuals to guide said user with performing said exercises.

2) The device as claimed in claim 1, wherein said questionnaire is Knee Injury and Osteoarthritis Outcome Score (KOOS).

3) The device as claimed in claim 1, wherein a force sensor is installed in said gripper 107 to regulate force applied by said gripper 107 on said paper.

4) The device as claimed in claim 1, wherein said assessment module assigns said score in accordance with alignment of heel, shape and position of arch, and orientation of toes.

5) The device as claimed in claim 1, wherein an L-shaped telescopic arm 116 is installed on said base 101 by means of a sliding unit 117, having a clamp 118 at an end for supporting said user with performing said exercises, wherein an actuation of said sliding unit 117, said arm 116 and said clamp 118 are done in accordance with visuals of said user performing exercise captured by said imaging unit 110.

6) The device as claimed in claim 1, wherein a weight sensor is embedded on said base 101 to detect a weight of a user on said base 101 and an ultrasonic sensor is embedded on said base 101 to detect height of said user to feed into said suggestion module.

7) The device as claimed in claim 1, wherein said suggestion module suggests dietary changes for an improved recovery of said user.

8) The device as claimed in claim 1, wherein a higher value of said score by said assessment module suggests more pronation, and a lower score indicates supination.

9) The device as claimed in claim 1, wherein said panel 114 is configured with a plurality of hinges 119 to enable said panel 114 to conform to body structure of said user for supporting said user.