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Personalized Fitness Training Device

Abstract: A personalized fitness training device comprises of a L-shaped platform 101 for user to perform physical exercises, an imaging unit 102 installed on the platform 101 work in sync with multiple weight sensors 103 to detected physical parameters for estimation of BMI, a pair of vertical sliders 105 mounted on a vertical portion 106 of the platform 101 to assist user in performing squats via a horizontal rod 107 with variable weight resistance via a hydraulic linkage 108, a pair of horizontal plates 109 attached to the platform 101 via motorized hinges 110 for calf-raising exercises, an inflating ball 111 installed on the platform 101 to assist for training abdominal muscles, multiple folding panels 113 to create additional space for user requirement determined by a laser sensor, a motorized roller 115 to assist user in stretching exercises, a horizontal base 117 equipped with a horizontal bar 118 for weightlifting exercise.

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Patent Information

Application #
Filing Date
21 April 2025
Publication Number
20/2025
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application

Applicants

SR University
Ananthasagar, Hasanparthy (PO), Warangal-506371, Telangana, India.

Inventors

1. Dr. Durgesh Nandan
School of Computer Science & Artificial Intelligence, SR University, Ananthasagar, Hasanparthy (PO), Warangal-506371, Telangana, India.
2. Snehitha Banda
School of Computer Science & Artificial Intelligence, SR University, Ananthasagar, Hasanparthy (PO), Warangal-506371, Telangana, India.
3. Dr. Prabhat Thakur
SR University, Ananthasagar, Hasanparthy (PO), Warangal-506371, Telangana, India.

Specification

Description:FIELD OF THE INVENTION

[0001] The present invention relates to a personalized fitness training device that is capable of providing a configuration support to assist users in performing both stretching and resistance exercises by assessing user’s medical condition, providing guidance to ensure correct exercise form and reduce the risk of injury. Additionally, the device also analyzes user's fatigue level, adjusting the resistance to prevent any health hazards.

BACKGROUND OF THE INVENTION

[0002] Strength and stretching exercises are essential components of a well-rounded fitness routine, crucial for maintaining physical well-being. Strength exercises, such as weightlifting or resistance training, help build muscle mass, improve bone density, and increase metabolic rate. These exercises also enhance joint stability, coordination, and overall body strength, reducing the risk of injuries and chronic conditions like osteoporosis or arthritis. On the other hand, stretching exercises are vital for improving flexibility, promoting better posture, and preventing muscle stiffness. Regular stretching enhances the range of motion in the joints, which can alleviate discomfort from muscle tightness and improve mobility. Furthermore, stretching promotes blood circulation, aiding in faster recovery after intense physical activity. Together, strength and stretching exercises work synergistically to improve functional fitness, allowing the body to perform everyday tasks with greater ease and efficiency. They also contribute to mental well-being by reducing stress, boosting mood, and enhancing overall vitality. A balanced fitness program that incorporates both strength training and stretching exercises is key to promoting long-term health, preventing injuries, and optimizing physical performance, making them integral to maintaining a healthy, active lifestyle.

[0003] Various equipment is used for strength and stretching exercises to promote physical well-being, each serving a unique function. For strength training, free weights like dumbbells and barbells, resistance bands, and weight machines are common tools. Dumbbells and barbells allow for targeted muscle development, while resistance bands offer a versatile, portable option for muscle engagement. Weight machines provide controlled movements and are ideal for beginners or those with specific injury concerns. For stretching, equipment like yoga mats, resistance bands, foam rollers, and stretching machines can be used. Yoga mats offer a comfortable surface for floor-based stretches, while resistance bands can enhance flexibility exercises by adding tension. Foam rollers help with myofascial release, improving muscle recovery and reducing tightness. However, these tools have drawbacks. Free weights and machines require proper technique to avoid injury, which can be difficult for beginners without supervision. Weight machines, while safe, can limit the range of motion and may not replicate functional movements. Resistance bands can snap or lose tension over time, reducing their effectiveness. Stretching equipment like stretching machines can be uncomfortable, and improper use might lead to overstretching or injury. Additionally, many of these tools can be expensive or require dedicated space, which may not be practical for everyone.

[0004] CN109173174A discloses an exercise tool, more particularly to a multifunctional exercise tool, comprising a chassis, an edge adjusting mechanism, a cross bar, an intermediate adjusting mechanism, a hand adjusting mechanism and a device for exercising the strength of the upper limb of the device, wherein the exercise modes are diversified, the exercise effect is good, and the device is adjusted and used according to actual needs. The chassis is connected with the edge of the cross bar through an edge adjusting mechanism, the chassis is connected with the middle of the cross bar through an intermediate adjusting mechanism, and the hand adjusting mechanism is installed on the cross bar.

[0005] CN106861131A discloses an exercising tool, in particular to a novel multifunctional exercising tool. The novel multifunctional exercising tool comprises a base frame, a supporting rod, a vertical adjusting mechanism, a stable rod, a left-right adjusting mechanism, a hand exercising mechanism and a leg exercising mechanism. The tool can exercise the power of gripping of an exercising user, the strength of the arms, the strength of the legs and the strength of the waist, the novel multifunctional exercising tool is multifunctional, and independent selection and adjustment can be performed according to the requirement of the user. The lower end of the supporting rod is connected with the base frame, the upper end of the supporting rod is connected with the stable rod, the left-right adjusting mechanism is installed on the supporting rod through the vertical adjusting mechanism, the hand exercising mechanism is installed on the left-right adjusting mechanism, and the leg exercising mechanism is arranged on the base frame.

[0006] Conventionally, many devices have been developed in order to perform physical exercises, however the devices mentioned in the prior arts have limitations pertaining to guide user for performing exercises in correct form to prevent chances of injury. In addition, the mentioned prior arts fail to evaluate user condition in performing exercises according to medical history and to facilitate resistances for strength training to avoid any risk hazard of injury due to fatigue condition.

[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 provide users with facility support for stretching and resistance exercises while simultaneously evaluating their medical condition to offer real-time guidance in view of maintaining proper form during exercise, minimizing injury risks. Additionally, the device also monitors fatigue levels and adjusts resistance accordingly to safeguard the user's health.

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 providing a configuration support to assist user in performing stretching and resistance based exercises.

[0010] Another object of the present invention is to develop a device that is capable of evaluating medical condition of the user to guide correct form to the user in performing various exercises such that prevent risk of injury.

[0011] Yet another object of the present invention is to develop a device that is capable of analyzing fatigue condition of the user to adjust resistance level for safeguarding user form any health hazard.

[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 personalized fitness training device that is capable of assisting user to perform stretching and resistance exercises effectively by providing configuration support. Additionally, the device also evaluates the user’s medical status, offering guidance to maintain proper form and reduce injury risk along with facility to monitor the user’s fatigue and adjusts resistance levels to protect against potential health hazards.

[0014] According to an embodiment of the present invention, a personalized fitness training device, comprises of a L-shaped platform developed to be accessed by a user to perform various physical exercises, a user-interface inbuilt in a computing unit accessed by the user to provide personal and medical information as input in a user-profile created in a database linked with an inbuilt microcontroller, an artificial intelligence-based imaging unit installed on the platform to detect height of the user, respectively in sync with plurality of weight sensors are integrated on a horizontal portion of the L-shaped platform to detect body weight of the user, a pair of vertical sliders mounted on a vertical portion of the platform and the sliders are installed with a horizontal rod, adapted to be used by the user to perform barrel squats, a hydraulic linkage is installed on the vertical portion of platform, positioned above the horizontal rod and sliders, to apply a variable pressure to adjust weight resistance based on user personal preferences and BMI, a pair of horizontal plates attached to the platform via motorized hinges, adapted to support user’s feet during calf-raising exercises, and plurality of touch sensors are embedded on the plates to detect and measure time-frequency of user’s heel contact with the plates for assessing user’s exercise performance.

[0015] According to another embodiment of the present invention, the device further comprises of an inflating ball installed on the platform, integrated with an air inflation unit, that automatically inflates the ball to a predetermined size based on user’s physical parameters and exercise requirements, allowing the user to perform exercises for training abdominal muscles with ease, a laser sensor integrated within the platform to monitor user’s position on the platform in real-time, multiple folding panels attached to both sides of the platform via motorized pivot joints, to create additional space, a motorized roller vertically mounted on the platform and wrapped with a stretchable band that is accessed by the user to perform resistance exercises, along with modifying level of resistance during stretching exercises, a horizontal base provided on an upper surface of the platform installed with a horizontal bar accessed by the user to perform weightlifting exercise, and a pair of electromagnets is provided, one embedded in the base and other in horizontal bar, having adjustable polarity to control the magnetic force acting on the bar to modify the weight resistance.

[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 personalized fitness training 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 personalized fitness training device that is capable of supporting users in performing stretching and resistance exercises in accordance to medical condition and providing assistance to maintain correct form that helps reduce injury risks, while analyzing fatigue levels to adjust resistance and ensure the user’s safety from health hazards.

[0022] Referring to Figure 1, an isometric view of a personalized fitness training device is illustrated, comprises of a L-shaped platform 101 having an artificial intelligence-based imaging unit 102 installed on the platform 101, plurality of weight sensors 103 integrated on a horizontal portion 104 of the L-shaped platform 101, a pair of vertical sliders 105 mounted on a vertical portion 106 of the platform 101 and the sliders 105 are installed with a horizontal rod 107, a hydraulic linkage 108 installed on the vertical portion 106 of platform 101, positioned above the horizontal rod 107 and sliders 105, a pair of horizontal plates 109 attached to the platform 101 via motorized hinges 110.

[0023] Figure 1 further illustrates an inflating ball 111 installed on the platform 101, integrated with an air inflation unit 112, multiple folding panels 113 attached to both sides of the platform 101 via motorized pivot joints 114, a motorized roller 115 vertically mounted on the platform 101 and wrapped with a stretchable band 116, a horizontal base 117 provided on an upper surface of the platform 101 installed with a horizontal bar 118, a vibrating unit 119 mounted on the horizontal rod 107, a holographic projection unit 120 mounted on the platform 101, and a speaker 121 installed on the platform.

[0024] The present invention includes a platform 101 preferably in L-shape incorporating various components associated with the device, developed to be positioned on a ground surface. The platform 101 having a horizontal portion 104 and a vertical portion 106. The platform 101 is accesses by a user to perform various physical exercises.

[0025] The user is required to access and presses a push button arranged on the platform 101 to activate the device for associated processes of the device. The push button when pressed by the user, closes an electrical circuit and allows currents to flow for powering an associated microcontroller of the device for operating of all the linked components for performing their respective functions upon actuation. The microcontroller, mentioned herein, is preferably an Arduino microcontroller. The Arduino microcontroller used herein controls the overall functionality of the linked components.

[0026] After the activation of the device, the user accesses a user interface which is installed in a computing unit linked with the microcontroller wirelessly by means of a communication module. The user interface enables the user to provide input regarding personal and medical information in a user-profile created in a database linked with an inbuilt microcontroller. The communication module includes, but not limited to Wi-Fi (Wireless Fidelity) module, Bluetooth module, GSM (Global System for Mobile Communication) module. The Wi-Fi module contains transmitters and receivers that use radio frequency signals to transmit data wirelessly to the microcontroller. The wireless module typically includes components such as antennas, amplifiers, and processors to facilitate communication and further connected to networks such as Wi-Fi, Bluetooth, or cellular networks, allowing devices to exchange information over short or long distances for communication of wireless commands to facilitate operations of the device.

[0027] Upon receiving of the user input, the microcontroller generates a command to activate an artificial intelligence-based imaging unit 102 integrated on the platform 101 for capturing multiple images of the user to detect height of the user. The imaging unit 102 incorporates a processor that is encrypted with an artificial intelligence protocol. The artificial intelligence protocol operates by following a set of predefined instructions to process data and perform tasks autonomously. Initially, data is collected and input into a database, which then employs protocol to analyze and interpret the captured images. The processor of the imaging unit 102 via the artificial intelligence protocol processes the captured images and sent the signal to the microcontroller to detect height of the user.

[0028] The horizontal portion 104 of the platform 101 is integrated with plurality of weight sensors 103 and that work in sync with the imaging unit 102 to determine body weight of the user. Each of the weight sensor 103 used herein is a kind of a transducer. The weight sensor 103 depends on the conversion of a load into an electronic signal. The signal is a change in voltage or current otherwise a frequency on the basis of load and the signal is sent to the microcontroller for processing in order to monitor weight of the user.

[0029] The microcontroller analyzes the collected data of the imaging unit 102 and the weight sensors 103 to evaluate BMI (Body Mass Index) of the user from the detected physical parameters of the user. The microcontroller records the estimated BMI into the user profile for providing assistance to the user during exercise activity as a reference for weight resistance.

[0030] The vertical portion 106 of the platform 101 incorporates a pair of vertical sliders 105. A horizontal rod 107 is engaged with the sliders 105 via a hydraulic linkage 108. A hydraulic arrangement is associated with the device for providing extension/retraction of the hydraulic linkage 108 as per requirement. The user accesses the rod 107 over shoulder portion to perform barrel squats. Each of the slider 105 is configured with a sliding rail configured to guide upward/downward translation of the rod 107 to assist barrel squats exercise activity of the user.

[0031] Synchronously, the microcontroller actuates a hydraulic pump and hydraulic valve associated with a hydraulic arrangement consisting of a hydraulic cylinder, hydraulic valve and piston that work in collaboration for providing the required extension/retraction to the linkage 108 to allow passage of hydraulic fluid from the pump within the cylinder, the hydraulic fluid further develops pressure against the piston and results in pushing and extending the piston. The piston is connected with the linkage 108 and due to applied pressure, the linkage 108 extends and similarly, the microcontroller retracts the linkage 108 by closing the valve resulting in retraction of the piston. The microcontroller regulates the extension/retraction of the linkage 108 thereby applying a variable pressure to the rod 107 in order to adjust weight resistance based on user personal preferences and BMI.

[0032] The microcontroller via the imaging unit 102 assesses the body posture of the user during performing of the barrel squats. In case the microcontroller evaluates the improper exercise posture of the user, the microcontroller activates a vibrating unit 119 is mounted on the horizontal rod 107, configured to provide haptic feedback to the user regarding the improper body posture.

[0033] The vibrating unit 119 subjects the rod 107 to the action of moving or causing to move back and forth or from side to side very quickly leading to controlled and reproducible mechanical vibration. The produced vibrations result in providing feedback to the user regarding the improper body posture while performing squats, thereby instructing the user to correct their form in real-time.

[0034] The microcontroller via the imaging unit 102 monitors facial expressions and body posture of the user to identify patterns of overexertion, improper form, or fatigue. In case the microcontroller evaluates the fatigue condition of the user during barrel squats, the microcontroller accordingly adjust the hydraulic pressure or activates the vibrating unit 119 based on detected conditions to maintain user safety and performance efficiency.

[0035] The platform 101 is equipped with a pair of horizontal plates 109 for assisting the user in performing calf-raising exercises. The plates 109 are attached with the platform 101 by means of motorized hinges 110. The plates 109 are initially positioned in vertical position for saving space. The user is required to access the computing unit for input related to requirement of performing calf-raising exercises. Accordingly, the microcontroller actuates a direct current (DC) motor associated with the hinges 110 such that tilt the plates 109 by revolving along the longitudinal axis. The tilting of the plates 109 deploys, the plates 109 in horizontal position.

[0036] The plates 109 are integrated with plurality of touch sensors to detect and measure time-frequency of user’s heel contact with the plates 109 for assessing user’s exercise performance. The touch sensors work like a switch, such that when there's contact, touch, or pressure on the surface of the plates 109, the touch sensors close an electrical circuit and allows currents to flow through it, the touch sensors then transmit signal to the microcontroller for processing in order to detect positioning of the user’s feet over the plates 109.

[0037] The microcontroller evaluates the exercise performance of the user. Accordingly, the microcontroller regulates the actuation of the hinges 110 to move the plates 109 up and down for, assisting the user in completing exercise routine when fatigue sets in.

[0038] The user is enabled to perform abdomen exercises via an inflating ball 111 installed on the platform 101. The ball 111 is integrated with an air inflation unit 112. The user is required to provide input through the computing unit to provide assistance facility for performing abdominal exercises. The microcontroller accordingly actuates the air inflation unit 112 to inflate the ball 111. The inflation unit 112 consist of an air compressor that provides the required air towards the ball 111 via a pipe for inflating the ball 111, as commanded by the microcontroller. The ball 111 is inflated to a predetermined size based on user’s physical parameters and exercise requirements allowing the user to perform exercises for training abdominal muscles with ease.

[0039] During the user performing activities related to fitness exercises, a laser sensor integrated within the platform 101 to monitor user’s position on the platform 101 in real-time.

[0040] The laser sensor, used herein, is a measurement value recorder working with laser technology and turning the physical measured value into an analog electric signal. The laser sensor is conceived for contactless measurement which is based on the triangulation principle. Triangulation used for determining measurement by angle calculation where the sensor projects a laser spot on the user. The reflected light falls incident onto a receiving unit at a certain angle depending on the distance and these received lights are converted into signals and sent to the microcontroller. The microcontroller then processes the received signals in order to detect position of the user over the platform 101.

[0041] The microcontroller detects the positioning of the user via the laser sensor in sync with the imaging unit 102. The microcontroller evaluates the movement of the user beyond the platform 101 ’s predefined boundaries or when the user is slightly off-center. The sides of the platform 101 are equipped with multiple folding panels 113 via motorized pivot joint 114 s.

[0042] Based upon user’s movement beyond the predefined boundaries, the microcontroller automatically actuates the pivot joint 114 s to unfolds the panels 113 to create additional space. Each of the pivot joint 114 comprises of a ring and cylindrical portion that are linked with each other to provide rotational movement to the panels 113. The ring is powered by a motor that is activated by the microcontroller to the rotate the ring to move the cylindrical portion due to which the panels 113 tilt. The motor is typically controlled by an electronic control unit that regulates its speed and direction. Each of the pivot joint 114 enables rotation of the shaft that results in the rotational motion of the panels 113 for deploying the panels 113 to create extra space. The extra space over both sides of the platform 101 ensures the user gets enough space for performing exercises in safe manner.

[0043] The horizontal portion 104 is arranged with a motorized roller 115 positioned vertically on the platform 101. The roller 115 is wrapped with a stretchable band 116 for providing a facility to the user to perform resistance exercises. The user is required to provide input for usage of stretchable band 116 for performing resistance exercises. The user engages the body-part such as legs likely to be trained accordingly, the microcontroller actuates a direct current (DC) motor associated with the roller 115 such that rotates an integrated hub of the roller 115 consequently results in rotation of the roller 115 in either a clockwise or counterclockwise direction, adjusting tension of the stretchable band 116 based on rotational direction, along with modifying level of resistance during stretching exercises.

[0044] The user is provided with a facility for performing weightlifting exercise via a horizontal base 117 provided on an upper surface of the platform 101. A horizontal bar 118 is provided over the base 117. A pair of electromagnets are provided such that one electromagnet is embedded in the base 117 and other in horizontal bar 118. The user is required to provide input for performing weightlifting exercise.

[0045] Based upon the user input for weight lifting assistance The microcontroller energizes the electromagnets such that adjust polarity of electromagnets to control the magnetic force acting on the bar 118 to modify the weight resistance. Each of the electromagnet consists of wire wound into a coil and a current through the wire creates a magnetic field which is concentrated in the hole, denoting the center of the coil. The magnetic field disappears when the current is turned off. The wire turns are wound around a magnetic core made from a ferromagnetic or ferromagnetic material such as iron; the magnetic core concentrates the magnetic flux and makes a more powerful magnet for modifying the weight resistance levels to the user.

[0046] During the exercising activities of the user, a thermal sensor integrated within the platform 101 is configured to detect heat emitted from user’s body. The thermal sensor works by detecting infrared radiation emitted from the user, which correlates to temperature variations within the user. The thermal sensor uses specialized sensors to capture the heat patterns on the user and convert this data into a digital reading. The thermal sensor continuously monitors temperature fluctuations and sends this information to the microcontroller for analysis.

[0047] Simultaneously, an acoustic sensor is installed on the body to detect audible signals for discomfort to the user in performing exercises. The acoustic sensor as activated by the microcontroller includes a small diaphragm and a moving coil. The small diaphragm is connected to the moving coil. The sound waves hit the diaphragm which causes vibrations thereby, causing the coil to move back and forth in magnetic field of the coil. Hence, generating an electrical current which is further converted into coinciding audio signals which are sent to the microcontroller.

[0048] The microcontroller assesses the collected data of the thermal sensor and the acoustic sensor to determine potential discomfort or pain from user during various exercises. The microcontroller accordingly adjusts the intensity of various exercises, preventing overexertion or chances of injury.

[0049] In addition, a holographic projection unit 120 is mounted on the platform 101 and that is activated by the microcontroller such that configured to display a virtual trainer in front of the user. The holographic projection unit 120 uses interference patterns of light to create realistic three-dimensional images in mid-air. It typically consists of a laser source, beam splitters, mirrors, and a holographic screen or projection surface. The projection unit 120 projects light onto a surface from multiple angles, using the interference of light waves to produce 3D images visible from different perspectives. The projected visuals assist the user to achieve ideal body posture with correct stance to perform various exercises by demonstrating exercise techniques in real-time, to ensure correct posture and form.

[0050] The projection unit 120 works in sync with a speaker 121 installed on the platform 101 and that is synchronously activated by the microcontroller to generate audible commands for demonstrating exercise techniques. The speaker 121 works by taking the input signal from the microcontroller, it then processes and amplifies the received signal through a series of equipment in a specific order within the speaker 121, and then sends the output signal in form of audio notification through the speaker 121 for informing the user regarding demonstration of exercise techniques.

[0051] Additionally, the microcontroller via the imaging unit 102 analyzes user’s facial expressions upon approach to exercise equipment. The microcontroller fetches the database stored with medical records of the user to compare real-time facial expression data to detect potential health risks. The microcontroller accordingly activates an electromagnetic locking unit integrated with each of the exercise equipment to reduce the risk of injury.

[0052] The electromagnetic locking unit works by using electromagnets to create a magnetic force that lock or unlock exercise equipment. When activated, the microcontroller adjusts the polarity of the electromagnets embedded in both the equipment and the corresponding part of the unit, generating either an attractive or repulsive force. This allows the equipment to be securely locked in place for safety during use or unlocked when necessary. The locking unit is designed to respond to real-time conditions, such as detecting user fatigue or improper form, and activates the locking feature to prevent further movement, reducing the risk of injury.

[0053] Post workout of resistance /stretching exercises, the user is assisted with personalized diet plan and a customized workout plan for better recovery and improvement. The user accesses the computing unit to provide health requirements and fitness goal. The microcontroller utilizes an integrated internet module to generate personalized diet plan and a customized workout plan based on user’s health requirements and fitness goal. The generated diet plan and workout plan are directly sent to user’s computing unit for easy access to get informed for practical implementation in daily routine for improvement in health.

[0054] A battery (not shown in figure) is associated with the device to supply power to electrically powered components which are employed herein. The battery is comprised of a pair of electrodes named as a cathode and an anode. The battery uses a chemical reaction of oxidation/reduction to do work on charge and produce a voltage between their anode and cathode and thus produces electrical energy that is used to do work in the device.

[0055] The present invention works best in the following manner, where the L-shaped platform 101 as disclosed in the invention is designed for users to perform variety of physical exercises, incorporating multiple features that provide the personalized, experience. The platform 101 integrates the user-interface within the computing unit, where the user inputs personal and medical information, linked to the database and microcontroller. The imaging unit 102 detects the user’s height and syncs with weight sensors 103 to calculate BMI. Adjustable resistance is facilitated through hydraulic sliders 105 for barrel squats and motorized plates 109 for calf raises, with sensors monitoring performance. The inflating ball 111, motorized folding panels 113, and the stretchable band 116 with the motorized roller 115 support additional exercises. The device incorporates safety features, such as the vibrating unit 119 to provide feedback for posture correction, real-time facial and body posture monitoring via the imaging unit 102 to prevent overexertion, thermal sensor and acoustic sensor to detect any discomfort to user, and holographic projections for exercise guidance. Additionally, the platform 101 utilizes facial expression recognition for injury prevention, while the microcontroller generates customized diet and workout plans tailored to the user’s needs.

[0056] 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 personalized fitness training device, comprising:

i) a L-shaped platform 101 developed to be accessed by a user to perform various physical exercises, wherein a user-interface is inbuilt in a computing unit accessed by said user to provide personal and medical information as input in a user-profile created in a database linked with an inbuilt microcontroller;

ii) an artificial intelligence-based imaging unit 102 installed on said platform 101 to capture multiple images of said user to detect height of said user, respectively in sync with plurality of weight sensors 103 are integrated on a horizontal portion 104 of said L-shaped platform 101 to detect body weight of said user, wherein based of said detected physical parameters said microcontroller estimates BMI (Body Mass Index) of said user;

iii) a pair of vertical sliders 105 mounted on a vertical portion 106 of said platform 101 and said sliders 105 are installed with a horizontal rod 107, adapted to be used by said user to perform barrel squats, wherein a hydraulic linkage 108 is installed on said vertical portion 106 of platform 101, positioned above said horizontal rod 107 and sliders 105, that is actuated by said microcontroller to apply a variable pressure to adjust weight resistance based on user personal preferences and BMI;

iv) a pair of horizontal plates 109 attached to said platform 101 via motorized hinges 110, adapted to support user’s feet during calf-raising exercises, wherein plurality of touch sensors are embedded on said plates 109 to detect and measure time-frequency of user’s heel contact with said plates 109 for assessing user’s exercise performance, and said microcontroller actuates said hinges 110 to move said plates 109 up and down, assisting said user in completing exercise routine when fatigue sets in;

v) an inflating ball 111 installed on said platform 101, integrated with an air inflation unit 112, wherein said microcontroller is coupled with said air inflation unit 112 that automatically inflates said ball 111 to a predetermined size based on user’s physical parameters and exercise requirements, allowing said user to perform exercises for training abdominal muscles with ease;

vi) multiple folding panels 113 are attached to both sides of said platform 101 via motorized pivot joint 114 s, a laser sensor is integrated within said platform 101 to monitor user’s position on the platform 101 in real-time, wherein said microcontroller detects user moves beyond said platform 101 ’s predefined boundaries or when said user is slightly off-center, said microcontroller automatically unfolds said panels 113 to create additional space;

vii) a motorized roller 115 vertically mounted on said platform 101 and wrapped with a stretchable band 116 that is accessed by said user to perform resistance exercises, wherein said roller 115 is configured to rotate in either a clockwise or counterclockwise direction, adjusting tension of said stretchable band 116 based on rotational direction, along with modifying level of resistance during stretching exercises; and

viii) a horizontal base 117 provided on an upper surface of said platform 101 installed with a horizontal bar 118 accessed by said user to perform weightlifting exercise, wherein a pair of electromagnets is provided, one embedded in said base 117 and other in horizontal bar 118, said microcontroller adjust polarity of electromagnets to control the magnetic force acting on the bar 118 to modify the weight resistance.

2) The device as claimed in claim 1, wherein a vibrating unit 119 is mounted on said horizontal rod 107, configured to provide haptic feedback to said user when said microcontroller detects improper exercise posture, thereby instructing said user to correct their form in real-time.

3) The device as claimed in claim 1, wherein said imaging unit 102 monitors facial expressions and body posture of said user to identify patterns of overexertion, improper form, or fatigue, and said microcontroller accordingly adjust the hydraulic pressure or activates said vibrating unit 119 based on detected conditions to maintain user safety and performance efficiency.

4) The device as claimed in claim 1, wherein a thermal sensor is integrated within said platform 101 configured to detect heat emitted from user’s body, and an acoustic sensor is installed on said body to detect audible signals indicating potential discomfort or pain from user during various exercises, and accordingly said microcontroller adjusts intensity of various exercises, preventing overexertion or chances of injury.

5) The device as claimed in claim 1, wherein a holographic projection unit 120 is mounted on said platform 101 configured to display a virtual trainer in front of said user, in sync with a speaker 121 installed on said platform 101 to generate audible commands, demonstrating exercise techniques in real-time, to ensure correct posture and form.

6) The device as claimed in claim 1, wherein said imaging unit 102 analyzes user’s facial expressions upon approach to exercise equipment, said microcontroller compares real-time facial expression data with stored medical records to detect potential health risks, and said microcontroller activates an electromagnetic locking unit integrated with each of said exercise equipment to reduce the risk of injury.

7) The device as claimed in claim 1, wherein said microcontroller utilizes an integrated internet module to generate a personalized diet plan and a customized workout plan based on user’s health requirements and fitness goal, and said generated diet plan is directly sent to user’s computing unit for easy access.

8) The device as claimed in claim 1, wherein a battery is associated with said device for supplying power to electrical and electronically operated components associated with said device.

Documents

Application Documents

# Name Date
1 202541038224-STATEMENT OF UNDERTAKING (FORM 3) [21-04-2025(online)].pdf 2025-04-21
2 202541038224-REQUEST FOR EXAMINATION (FORM-18) [21-04-2025(online)].pdf 2025-04-21
3 202541038224-REQUEST FOR EARLY PUBLICATION(FORM-9) [21-04-2025(online)].pdf 2025-04-21
4 202541038224-PROOF OF RIGHT [21-04-2025(online)].pdf 2025-04-21
5 202541038224-POWER OF AUTHORITY [21-04-2025(online)].pdf 2025-04-21
6 202541038224-FORM-9 [21-04-2025(online)].pdf 2025-04-21
7 202541038224-FORM FOR SMALL ENTITY(FORM-28) [21-04-2025(online)].pdf 2025-04-21
8 202541038224-FORM 18 [21-04-2025(online)].pdf 2025-04-21
9 202541038224-FORM 1 [21-04-2025(online)].pdf 2025-04-21
10 202541038224-FIGURE OF ABSTRACT [21-04-2025(online)].pdf 2025-04-21
11 202541038224-EVIDENCE FOR REGISTRATION UNDER SSI(FORM-28) [21-04-2025(online)].pdf 2025-04-21
12 202541038224-EVIDENCE FOR REGISTRATION UNDER SSI [21-04-2025(online)].pdf 2025-04-21
13 202541038224-EDUCATIONAL INSTITUTION(S) [21-04-2025(online)].pdf 2025-04-21
14 202541038224-DRAWINGS [21-04-2025(online)].pdf 2025-04-21
15 202541038224-DECLARATION OF INVENTORSHIP (FORM 5) [21-04-2025(online)].pdf 2025-04-21
16 202541038224-COMPLETE SPECIFICATION [21-04-2025(online)].pdf 2025-04-21