Description:FIELD OF THE INVENTION

[0001] The present invention relates to a gesture-based system for enhancing mobility, safety, and health monitoring that is capable of monitoring the real time posture of the user and accordingly alerting the user for realigning the posture thereby promoting the healthier posture habits. The present invention is also capable of monitoring the facial expressions of the user for detecting the fatigue and abnormal behaviour and taking the necessary steps for providing the resting assistance thereby ensuring better health management and comfort.

BACKGROUND OF THE INVENTION

[0002] Health monitoring is crucial for individuals and populations to proactively identify and address potential health issues. The health monitoring enables early detection of diseases, allows for timely interventions, and promotes healthier lifestyle choices. By tracking vital signs, assessing risk factors, and monitoring for symptoms, individuals take preventative measures to maintain well-being. For populations, health monitoring facilitates the identification of trends and patterns in disease prevalence, enabling targeted public health interventions and resource allocation. This ultimately leads to improved overall health outcomes and reduced healthcare costs.

[0003] Traditional health monitoring methods relied heavily on in-person doctor visits for physical exams, vital sign checks, and symptom assessments. Patient histories, family medical records, and observation of physical characteristics were key. Laboratory tests, like blood counts and urinalysis, provided further data. These methods, while valuable, were often reactive and less comprehensive than modern approaches. Traditional health monitoring is often reactive, focusing on illness rather than prevention. Limited access to comprehensive data hindered proactive interventions. Cost and time constraints often hampered frequent check-ups, leading to delayed diagnoses. Subjectivity in assessments and reliance on individual recall introduced potential inaccuracies.

[0004] US8684922B2 discloses a monitoring system for a person includes a processor coupled to one or more wireless nodes; a wearable mobile appliance in communication with the client and one or more wireless nodes; and one or more computer implemented agents with rules executed by the processor, the rules being selected to respond to a client communication relating to a predetermined health condition, each agent communicating with another computer implemented agent, the client or the treatment professional, and upon receiving a communication from the client, the processor selecting one or more computer implemented agents to reply with an instruction on healthy client behavior.

[0005] US9357921B2 discloses devices, systems and methods are disclosed which relates to remotely monitoring the health of an individual. The individual wears a health monitoring device, with an attached strap, capable of sensing characteristics of the individual. These characteristics may include voice level and tone, movements, blood pressure, temperature, etc. The device allows individuals to constantly monitor their health without having to physically visit a doctor or other health care professional. Wireless communication, for instance with an Internet Protocol Television (IPTV) set-top box, allows measurements to be made and evaluated by a ‘computerized’ healthcare service provider. For a more accurate evaluation, measurements are sent over the INTERNET to a service. The device communicates with services in order to diagnose the individual based upon the characteristics.

[0006] Conventionally, many systems have been developed but they lack in monitoring the real time posture of the user and alerting the user for realigning the posture for promoting the healthier posture habits. They also lack in monitoring the facial expressions of the user for detecting the fatigue and abnormal behaviour and taking the necessary steps for providing the resting assistance for ensuring better health management and comfort.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a system that requires to be capable of monitoring the real time posture of the user and accordingly alerting the user for realigning the posture for promoting the healthier posture habits. Additionally, the system requires to be capable of monitoring the facial expressions of the user for detecting the fatigue and abnormal behaviour and taking the necessary steps for providing the resting assistance for ensuring better health management and comfort.

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 system that is capable of monitoring the real time posture of the user and accordingly alerting the user for realigning the posture thereby promoting the healthier posture habits.

[0010] Another object of the present invention is to develop a system that is capable of monitoring the facial expressions of the user for detecting the fatigue and abnormal behaviour and taking the necessary steps for providing the resting assistance thereby ensuring better health management and comfort.

[0011] Another object of the present invention is to develop a system that is capable of monitoring and displaying the vitals of the user for making the user aware of the real time health condition.

[0012] Yet another object of the present invention is to develop a system that is capable of detecting the real time condition of the leg of the user and taking the necessary steps for supporting the mobility-impaired users thereby enhancing the user safety.

[0013] 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

[0014] The present invention relates to a gesture-based system for enhancing mobility, safety, and health monitoring that is capable of detecting the real time condition of the leg of the user and taking the necessary steps for supporting the mobility-impaired users thereby enhancing the user safety.

[0015] According to an embodiment of the present invention, a gesture-based system for enhancing mobility safety, and health monitoring comprises of a wearable belt is disclosed, comprising a motion monitoring module for monitoring user posture in real-time that includes a gyroscopic sensor and an accelerometer for monitoring real-time posture of the user based on which a control unit of the system regulates operation of the vibrating unit along with an extendable L-shaped link mounted on the belt for realigning posture of the user, a vibrating unit for producing vibrational sensations at pre-fed intensities to alert the users for corrective measures to realign posture, a Peltier unit coupled with a temperature sensor that is installed in the belt to provide therapeutic heat or cold therapy, a walker integrated with a communication module for connectivity to the belt comprises of a frame attached with a plurality of wheels and a pair of handles for manipulation and control.

[0016] According to another embodiment of the present invention, the system further comprises of an artificial intelligence-based imaging unit integrated with a gesture recognition module for interpreting hand gestures of user, a health monitoring module installed in the handle for measuring vital health parameters of the user, a seating unit installed on the frame by means of a vertical sliding means, for deploying the seating unit, a gripping means installed on lateral sides of the frame for providing leg support in response to real-time leg conditions detection by the imaging unit, a rotatable holographic projection unit installed on the frame for projecting three-dimensional visuals for the user, an user interface installed in a computing unit wirelessly linked with the system for interacting and customizing parameters of the frame, multiple air blowers are installed on the frame that are activated in sync with the Peltier unit to provide cooling when ambient temperature exceeds a predefined threshold.

[0017] 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

[0018] 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 wearable belt in a gesture-based system for enhancing mobility, safety, and health monitoring.
Figure 2 illustrates an isometric view of a walker in a gesture-based system for enhancing mobility, safety, and health monitoring.

DETAILED DESCRIPTION OF THE INVENTION

[0019] 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.

[0020] 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.

[0021] 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.

[0022] The present invention relates to a gesture-based system for enhancing mobility, safety, and health monitoring that is capable of monitoring the facial expressions of the user for detecting the fatigue and abnormal behaviour and taking the necessary steps for providing the resting assistance thereby ensuring better health management and comfort.

[0023] Referring to Figure 1, an isometric view of a wearable belt in a gesture-based system for enhancing mobility, safety, and health monitoring is illustrated, comprising a wearable belt 101 that includes a motion monitoring module 102 for monitoring user posture, a vibrating unit 103 for producing vibrational sensations, a Peltier unit 104 installed in the belt 101, an extendable L-shaped link 105 mounted on the belt 101.

[0024] Referring to Figure 2, an isometric view of a walker in a gesture-based system for enhancing mobility, safety, and health monitoring is illustrated, comprising a walker 201 for connectivity to the belt 101, a frame 202 attached with a plurality of wheels 203 and a pair of handles 204, an artificial intelligence-based imaging unit 205, a seating unit 206 installed on the frame 202 by means of a vertical sliding means 207, a rotatable holographic projection unit 208 installed on the frame 202, multiple air blowers 209 are installed on the frame 202, an extendable L-shaped rod 210 attached with a motorized clamp 211, a motorized slider 212 installed in between the handle and frame 202.

[0025] The system disclosed herein operates in two modes, a first mode for elderly users to maintain posture and balance and a second mode for mobility-impaired users to provide active walking assistance, controlled via the gestures and customizations via the user interface.

[0026] The system employs a wearable belt 101. The wearable belt 101 is preferably made from but not limited to lightweight, durable, and breathable materials such as nylon, polyester, or elastic fabrics to ensure comfort and flexibility during use. The belt 101 often includes adjustable straps with secure fastenings like buckles for a snug fit. A cushioning pad is attached to the interior portion of the belt 101 usually constructed from foam to provide comfort, reduce pressure on the body, and prevent discomfort or injury during prolonged wear.

[0027] The wearable belt 101 comprises of a motion monitoring module 102 for monitoring user posture in real-time. The motion monitoring module 102 in the belt 101 includes a gyroscopic sensor and an accelerometer for monitoring real-time posture of the user. The gyroscopic sensor within the wearable belt 101 functions by detecting angular velocity around the axes. The sensor utilizes the microelectromechanical systems (MEMS) method, where resonators are employed to sense changes in rotation. When the user moves or twists, the gyroscope measures these rotational changes by detecting Coriolis forces generated in response to angular motion, providing precise data on the degree and direction of movement. This information helps in monitoring posture adjustments and detecting abnormal movements in real-time.

[0028] The accelerometer in the belt 101 operates by sensing linear acceleration along the axes, typically using MEMS method as well. The accelerometer contains tiny proof masses suspended by springs, which shift position when subjected to acceleration. These displacements are converted into electrical signals via capacitive elements, allowing to quantify the magnitude and direction of linear movements such as bending, tilting, or sudden motions. Together, the accelerometer's data complements the gyroscopic sensor, enabling comprehensive real-time analysis of the user's posture and movement dynamics.

[0029] With a wearable belt 101, a vibrating unit 103 is attached for producing vibrational sensations at pre-fed intensities. The vibration unit
comprises of an electric motor and an unbalanced weight. The weight is connected to the rotor of the motor. The rotation of the rotor of the motor due to the electric current causes the rotation of the unbalanced weight generating
vibrations. The vibration from the vibrating unit 103 is translated to the user configured to the wearable belt 101. These vibrational sensations are used to alert the users for taking corrective measures to realign posture.

[0030] Based on detected posture, a control unit of the system regulates operation of the vibrating unit 103, along with an extendable L-shaped link 105 that is mounted on the belt 101, for realigning posture of the user. The extendable L-shaped link 105 extends and retracts by using nested sections that slide within each other, driven by a pneumatic unit. The pneumatic unit for extension and retraction 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.

[0031] For providing the therapeutic heat or cold therapy, a Peltier unit 104 is coupled with a temperature sensor and installed in the belt 101, as per the customizations fed by the user. The Peltier unit 104 provides a heating effect using the thermoelectric principle based on the Peltier effect. The Peltier unit 104 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).

[0032] The temperature sensor integrated within the belt 101 functions as a thermistor, which detects the belt’s surface temperature by generating a voltage change proportional to the measured temperature. When the user customizes the therapy settings, the sensor continuously monitors the belt’s temperature in real-time. The sensor sends this data to the control unit, which compares the measured temperature against the desired therapeutic temperature set by the user. The Peltier unit’s operation either increases or decreases the current flow, to achieve and maintain the specified temperature.

[0033] A walker 201 is integrated with a communication module for connectivity to the belt 101. This walker 201 comprises of a frame 202, attached with a plurality of wheels 203 and a pair of handles 204 for manipulation and control. 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 control unit. 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 systems to exchange information over short or long distances.

[0034] For activating the system, the user needs to press a push button which is arranged on the frame 202 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 control unit to allow all the linked components to perform their respective task upon actuation.

[0035] For interpreting hand gestures of user, an artificial intelligence-based imaging unit 205 is positioned on the walker 201 and integrated with a gesture recognition module. The imaging unit 205 comprises of an image capturing arrangement including a set of lenses that captures multiple images in vicinity of the walker 201, and the captured images are stored within a memory of the imaging unit 205 in form of an optical data. The imaging unit 205 also comprises of the processor that is integrated with artificial intelligence protocols, such that the processor processes the optical data and extracts the required data from the captured images. The extracted data is further converted into digital pulses and bits and are further transmitted to the control unit.

[0036] The gesture recognition module in the walker’s AI-based imaging unit 205 functions by processing the visual data captured by the imaging unit 205. When a user performs a hand gesture, the camera captures real-time images, which are then fed into the module’s onboard processor. The module employs computer vision protocols, typically utilizing convolutional neural networks (CNNs), to analyze the visual features of the gestures, such as hand shape, position, and movement patterns. The module extracts key features and compares them against pre-trained gesture models stored in the database. Once a match is identified, the module translates the recognized gesture into specific actions.

[0037] In the handle of the frame 202, a health monitoring module is installed for measuring the vital health parameters of the user. The health monitoring module includes a PPG (phot-plethysmography) sensor, a temperature sensor and a FBG (Fiber Bragg Grating) sensor for measuring heart rate, body temperature, blood oxygen saturation levels and blood pressure. The PPG sensor works by emitting a light source, typically infrared, at the user's finger. The changes in the amount of light reflected back to the sensor are measured, and these fluctuations correlate with the volume changes in the blood vessels in the area. By analyzing the rate and amplitude of these reflected light variations, the sensor calculates the heart rate.

[0038] The temperature sensor measures the temperature of the user's skin. This is typically done through a thermistor that changes the electrical resistance in response to changes in temperature. The sensor's internal circuitry measures this change in resistance, converts the resistance into a temperature reading, and outputs this information. The FBG sensor measures the change in wavelength of light reflected back from a fiber optic cable. The sensor's core principle is that a fiber Bragg grating, a precisely structured area within the fiber, reflects light at a specific wavelength. The variations in the user's blood pressure cause slight shifts in the refractive index of the blood, which in turn alter the reflected light wavelength. The sensor precisely measures this change in wavelength, and the corresponding change in light frequency is then converted and processed into a numerical representation of blood pressure. The sophisticated protocols decode this data to provide blood pressure readings.

[0039] The health monitoring module is activated by gestures or voice commands via a microphone that is installed on the frame 202. The microphone processes the voice command from the user by converting sound waves into electrical signals. The signals are analog in nature. These analog signals are then digitized using an analog-to-digital converter (ADC) for further processing. The digital data undergoes pre-processing, including noise reduction and filtering, to improve clarity by eliminating background noise. The cleaned signal is passed for speech recognition powered by artificial intelligence, which analyzes the input to detect keywords or phrases. Once recognized, the control unit maps the command and triggers the functioning of the health monitoring module.

[0040] A seating unit 206 is mounted on the frame 202 via a vertical sliding means 207 for deploying the seating unit 206. The sliding means 207 consist of a sliding rail and a motorized slidable member connected to the sliding rail. The motorized slidable member is attached to the frame 202 and sliding rail on both sides to make seating unit 206 slide. The slidable member is attached to a motor which provides movement to the member in a bi-directional manner. The vertical sliding means 207 is activated in response to facial expressions of the user indicating fatigue and abnormal behaviour, detected by the imaging unit 205, to provide a resting means to the user.

[0041] The seat height is adjusted with an optical sensor for user comfort. The optical sensor operates by emitting infrared light towards the user detecting the reflected light to measure distance. The sensor provides real-time data on the user's position relative to the seat. When facial expressions indicating fatigue or abnormal behavior are detected by the imaging unit 205, the vertical sliding means 207 is activated. The optical sensor continuously monitors the user's posture and seat contact by measuring variations in reflected light intensity and wavelength shifts. These measurements enable precise adjustment of the seat height to a comfortable resting position, ensuring the user’s ergonomic support and comfort during rest or fatigue states.

[0042] For providing leg support, a gripping means is attached on lateral sides of the frame 202, in response to real-time leg conditions detection by the imaging unit 205. The gripping means includes an extendable L-shaped rod 210 that is attached with a motorized clamp 211 in the second mode to support mobility-impaired users, based on real-time leg condition analysis by the imaging unit 205 and user gesture commands. The extendable rod 210 extends and retracts by using nested sections that slide within each other, driven by pneumatic unit. The pneumatic unit works in the similar manner as explained above. The motorized clamp 211 works by using an electric motor connected to a sliding jaw via a screw. The motor provides power to the screw that is attached to the fixed frame of the clamp 211. As the screw rotates, it pushes or pulls the sliding jaw towards or away from the fixed jaw depending on the direction of rotation. This movement allows the clamp 211 to support mobility-impaired users.

[0043] For projecting three-dimensional visuals for the user, a rotatable holographic projection unit 208 is installed on the frame 202. The rotatable holographic projection unit 208 is synced with the imaging unit 205, and is configured to display the measured vitals, directional navigation cues, and emergency alerts, in multiple directions controlled by a motorized rotary joint that is installed with the projection unit 208. The holographic projection unit 208 creates three-dimensional image that appear to float in space by utilizing principles of light diffraction and interference which begins with a coherent light source splits into two beams which illuminates the recording medium. When these beams intersect, they create an interference pattern that encodes the light's amplitude and phase information on a medium like holographic film. To visualize the hologram, this recorded pattern is illuminated again with coherent light, recreating a light field that mimics the original object’s light field, allowing viewers to see a 3D image from various angles.

[0044] A user interface is installed in a computing unit, wirelessly linked with the system for interacting and customizing parameters of the frame 202. Multiple air blowers 209 are mounted on the frame 202 that are activated in sync with the Peltier unit 104 to provide cooling when ambient temperature exceeds a predefined threshold. The air blower 209 works by using a motor to drive a impeller, which generates a high-velocity airflow. When activated, the motor spins the impeller at high speed, creating a pressure difference that draws air in through an intake and forces it out through an outlet. The design of the impeller determines the airflow rate and pressure which blow the air towards the surface to provide cooling when ambient temperature exceeds a predefined threshold.

[0045] In case, the imaging unit 205 detects excessive forward/backward leaning, the handles 204 slide via a motorized slider 212 that is installed in between the handle and frame 202 to encourage proper alignment. The slider 212 works in the similar manner as the sliding means 207 explained above thereby encouraging proper alignment. The hand gestures are pre-fed in a linked database, to enable the control unit to regulate the system’s operation for effective mobility, safety and health monitoring.

[0046] The present invention works best in the following manner, where the system operates in two modes, the first mode for elderly users to maintain posture and balance and the second mode for mobility-impaired users to provide active walking assistance. The wearable belt 101 comprises of the motion monitoring module 102 for monitoring user posture in real-time. The motion monitoring module 102 in the belt 101 includes the gyroscopic sensor and the accelerometer for monitoring real-time posture of the user. The vibrating unit 103 is for producing vibrational sensations at pre-fed intensities to alert the users for corrective measures to realign posture. The control unit of the system regulates operation of the vibrating unit 103, along with the extendable L-shaped link 105 for realigning posture of the user. The Peltier unit 104 is coupled with the temperature sensor to provide therapeutic heat or cold therapy, as per the customizations fed by the user. The frame 202 is attached with the plurality of wheels 203 and the pair of handles 204 for manipulation and control. The artificial intelligence-based imaging unit 205 integrated with the gesture recognition module for interpreting hand gestures of user. The health monitoring module for measuring vital health parameters of the user. The health monitoring module includes the PPG (phot-plethysmography) sensor, the temperature sensor and the FBG (Fiber Bragg Grating) sensor for measuring heart rate, body temperature, blood oxygen saturation levels and blood pressure, activated via the gestures or voice commands via the microphone. The seating unit 206 is installed on the frame 202 by means of the vertical sliding means 207 for deploying the seating unit 206. The gripping means for providing leg support is in response to real-time leg conditions detection by the imaging unit 205.

[0047] In continuation, the rotatable holographic projection unit 208 is employed for projecting three-dimensional visuals for the user. The user interface installed in the computing unit is wirelessly linked with the system for interacting and customizing parameters of the frame 202. The multiple air blowers 209 work in sync with the Peltier unit 104 to provide cooling when ambient temperature exceeds the predefined threshold. The rotatable holographic projection unit 208 is synced with the imaging unit 205 to display the measured vitals, directional navigation cues, and emergency alerts, in multiple directions controlled by the motorized rotary joint installed with the projection unit 208. The vertical sliding means 207 is activated in response to facial expressions of the user indicating fatigue and abnormal behaviour, detected by the imaging unit 205, to provide the resting means to the user, while adjusting seat height with the optical sensor for user comfort. The gripping means includes the extendable L-shaped rod 210 attached with the motorized clamp 211 in the second mode to support mobility-impaired users, based on real-time leg condition analysis by the imaging unit 205 and user gesture commands. In case the imaging unit 205 detects excessive forward/backward leaning, the handles 204 slide via the motorized slider 212 to encourage proper alignment. The hand gestures are pre-fed in the linked database, to enable the control unit to regulate the system’s operation for effective mobility, safety and health monitoring.

[0048] 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 gesture-based system for enhancing mobility, safety, and health monitoring, comprising:

a) A wearable belt 101, comprising:
i) a motion monitoring module 102 for monitoring user posture in real-time; and
ii) a vibrating unit 103 for producing vibrational sensations at pre-fed intensities to alert the users for corrective measures to realign posture;

b) A walker 201 integrated with a communication module for connectivity to the belt 101, comprising:
i) a frame 202 attached with a plurality of wheels 203 and a pair of handles 204 for manipulation and control;
ii) an artificial intelligence-based imaging unit 205 integrated with a gesture recognition module for interpreting hand gestures of user;
iii) a health monitoring module installed in the handle for measuring vital health parameters of the user;
iv) a seating unit 206 installed on the frame 202 by means of a vertical sliding means 207, for deploying the seating unit 206;
v) a gripping means installed on lateral sides of the frame 202 for providing leg support, in response to real-time leg conditions detection by the imaging unit 205;
vi) a rotatable holographic projection unit 208 installed on the frame 202 for projecting three-dimensional visuals for the user; and
vii) an user interface installed in a computing unit wirelessly linked with the system for interacting and customizing parameters of the frame 202;
wherein the system operates in two modes: a first mode for elderly users to maintain posture and balance, and a second mode for mobility-impaired users to provide active walking assistance, controlled via the gestures and customizations via the user interface.

2) The system as claimed in claim 1, wherein the motion monitoring module 102 in the belt 101 includes a gyroscopic sensor and an accelerometer for monitoring real-time posture of the user, based on which a control unit of the system regulates operation of the vibrating unit 103, along with an extendable L-shaped link 105 mounted on the belt 101, for realigning posture of the user.

3) The system as claimed in claim 1, wherein a Peltier unit 104 coupled with a temperature sensor, is installed in the belt 101 to provide therapeutic heat or cold therapy, as per the customizations fed by the user.

4) The system as claimed in claim 1, wherein the health monitoring module includes a PPG (phot-plethysmography) sensor, a temperature sensor and a FBG (Fiber Bragg Grating) sensor for measuring heart rate, body temperature, blood oxygen saturation levels and blood pressure, activated via the gestures or voice commands via a microphone installed on the frame 202.

5) The system as claimed in claim 1, wherein multiple air blowers 209 are installed on the frame 202 that are activated in sync with the Peltier unit 104 to provide cooling when ambient temperature exceeds a predefined threshold.

6) The system as claimed in claim 1, wherein the rotatable holographic projection unit 208 is synced with the imaging unit 205, and is configured to display the measured vitals, directional navigation cues, and emergency alerts, in multiple directions controlled by a motorized rotary joint installed with the projection unit 208.

7) The system as claimed in claim 1, wherein the vertical sliding means 207 is activated in response to facial expressions of the user indicating fatigue and abnormal behaviour, detected by the imaging unit 205, to provide a resting means to the user, while adjusting seat height with an optical sensor for user comfort.

8) The system as claimed in claim 1, wherein the gripping means includes an extendable L-shaped rod 210 attached with a motorized clamp 211 in the second mode to support mobility-impaired users, based on real-time leg condition analysis by the imaging unit 205 and user gesture commands.

9) The system as claimed in claim 1, wherein in case the imaging unit 205 detects excessive forward/ backward leaning, the handles 204 slide via a motorized slider 212 installed in between the handle and frame 202 to encourage proper alignment.

10) The system as claimed in claim 1, wherein the hand gestures are pre-fed in a linked database, to enable the control unit to regulate the system’s operation for effective mobility, safety and health monitoring.