Description:FIELD OF THE INVENTION

[0001] The present invention relates to an ENT diagnostic device that is capable of supporting healthcare professionals in diagnosing ENT (Ear, Nose, and Throat) conditions, along with digitizing prior medical prescriptions and incorporates historical data to enhance diagnostic accuracy.

BACKGROUND OF THE INVENTION

[0002] The diagnosis of ENT (ear, nose, and throat) conditions is a vital aspect of medical care, as these areas are closely interconnected and play essential roles in breathing, hearing, speaking, and overall well-being. Common ENT disorders such as sinus infections, ear infections, hearing loss, nasal blockages, throat inflammation, and vocal cord issues significantly impact a person's quality of life if not identified and treated promptly. Early diagnosis is crucial, as many ENT problems, including chronic sinusitis, otitis media, or laryngeal disorders, develop gradually and worsen over time without noticeable symptoms in the initial stages. Accurate and timely diagnosis enables appropriate treatment interventions, whether medical or surgical, and helps prevent complications such as hearing loss, breathing difficulties, or even more serious conditions like throat cancer. The requirement for reliable ENT diagnosis has grown with increasing environmental pollution, lifestyle changes, and rising incidences of allergies and respiratory infections. Moreover, ENT issues are common in both children and adults, necessitating tools that provide quick, precise, and non-invasive evaluations. Incorporating modern technologies such as imaging systems, sensors, and AI-based diagnostics into ENT assessment improves accuracy, enhances patient comfort, and supports early detection. This proactive approach is essential for maintaining health, ensuring faster recovery, and minimizing long-term complications related to ENT disorders.

[0003] Diagnosis of ENT (ear, nose, and throat) conditions typically involves a range of specialized equipment designed to examine internal structures and identify abnormalities. Common tools include otoscopes for ear inspection, nasal speculums for nasal cavity examination, laryngoscopes for visualizing the throat and vocal cords, and audiometers for hearing assessments. Imaging technologies like endoscopes and ultrasound devices are also used for deeper, more detailed internal views, while newer diagnostic methods include thermal imaging, otoacoustic emission sensors, and chemical analysis of saliva for detecting infections or inflammation. These tools allow healthcare professionals to detect issues such as ear infections, sinusitis, nasal obstructions, vocal cord nodules, and even early signs of cancer. Despite their usefulness, traditional ENT diagnostic equipment has several drawbacks. Many tools require manual handling and trained professionals to operate, limiting accessibility for individuals in remote or underserved areas. Some methods are uncomfortable or invasive for patients, particularly children. Additionally, many conventional devices provide isolated diagnostic data, lacking integration or real-time analytics, which delay diagnosis and treatment. In some cases, subjective interpretation by the clinician may lead to inconsistencies. These limitations highlight the need for advanced, user-friendly, and automated diagnostic systems that offer more accurate, efficient, and comprehensive evaluations of ENT conditions.

[0004] WO2011141925A1 discloses an ear nose throat multi scopes and recorder (EMR) includes an inbuilt camera/recording system along with an inbuilt light source. By means of an adapter the inbuilt light source can be connected to three types of scopes which can examine the ear nose and throat utilizing the same instrument. The scopes will receive light through a connector that will attach to the outlet on the neck of the EMR hence transmitting light from the EMR into the scope. The images/videos formed as visualized on an LCD screen at the view piece can be stored in the memory card incorporated or can be transferred to a computer/laptop via a USB port situated on the base of the EMR.

[0005] CN200948176Y discloses a utility model relates to medical instruments box technology, in particular to a disposable E.N.T diagnosis and treatment box. The aim of the utility model is to provide a disposable E.N.T diagnosis and treatment box that can avoid cross contamination. The aim of the utility model is implemented in that: the disposable E.N.T diagnosis and treatment box comprises a cubic box body, a group of groove cavity is arranged in the box body, each bottom of all the groove cavity is provided with a raised trabecules, laryngoscope clamp, forceps, indirect laryngoscope, haustorial tube, tongue spatula and aural speculum are positioned in the groove cavity respectively. The device is mainly used in ENT department to diagnose and treat patients.

[0006] Conventionally, many devices have been developed in order to diagnose ENT condition of individual, however the devices mentioned in the prior arts have limitations pertaining to suggest treatment plans based on analyzed ENT parameters and projection of anatomical visuals, diagnostic overlays, and interactive content to assist healthcare professional in clinical review and treatment planning.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a device that is required to be capable of providing a diagnostic facility for healthcare professionals, enabling evaluation of a patient’s ENT condition, along with digitizes previous medical records and integrates historical information into the analysis, improving diagnostic context. Additionally, the device recommends treatment plans and displays interactive visuals and diagnostic layers to aid in the healthcare professional in clinical decision-making.

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 facility to assist a healthcare professional in diagnosing of ENT (Ear, Nose, Throat) condition of a patient.

[0010] Another object of the present invention is to develop a device that is capable of digitize prior medical prescriptions and integrate historical data into diagnostic analysis for better understanding to healthcare professional regarding ENT condition of the patient.

[0011] Another object of the present invention is to develop a device that is capable of recommending treatment plans to the healthcare professional based upon diagnosis of the patient’s ENT parameters.

[0012] Yet another object of the present invention is to develop a device that is capable of projecting anatomical visuals, diagnostic overlays, and interactive content to assist healthcare professionals in reviewing and treating ENT conditions of the patient.

[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 an ENT diagnostic device that aid medical professionals in ENT diagnosis, digitizes and incorporates previous prescriptions and historical data for thorough analysis to recommend treatment suggestions based on real-time diagnostic findings and displays detailed anatomical visuals and interactive elements to assist healthcare professional in examination and treatment processes.

[0015] According to an embodiment of the present invention, an ENT diagnostic device is disclosed comprising of a L-shaped body having a horizontal seating base and a vertical backrest developed to accommodate a user over the body for medical diagnostic, wherein a user-interface is inbuilt in a computing unit that accessed by the user to provide input personal and medical information into a user-profile of the user, that is further saved in an integrated database for reference purpose, an artificial intelligence-based imaging unit installed on the body and paired with an integrated OCR (optical character recognition) module to digitize prior medical prescriptions and integrate historical data into diagnostic analysis, and a first L-shaped telescopic arm provided with the backrest and integrated with an ear inspection unit for diagnosing ear conditions.

[0016] According to another embodiment of the present invention, the present invention further comprising of a second L-shaped telescopic arm installed on the backrest and tip of the rod is integrated with a nasal inspection unit configured to assess nasal and sinus functionality of the user, a throat inspection unit attached below the nasal inspection unit and equipped with a rubberized insertion component carrying a chemical sensor and an endoscopic sensor, the chemical sensor analyzes saliva for biochemical composition and the endoscopic sensor provides visual imaging of the pharynx, larynx, and vocal cords, a microcontroller operatively coupled with the sensors and OCR module the microcontroller is configured to collect data and generate diagnostic results and recommend treatment plans, that is sent on a computing unit accessed by the user, a 3D (three-dimensional) holographic projection unit integrated into the backrest and configured to project anatomical visuals, diagnostic overlays, and interactive content to assist healthcare professionals in reviewing and treating ENT conditions.

[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 an ENT diagnostic device.

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 an ENT diagnostic device that facilitates ENT diagnosis for healthcare providers to inspect ENT condition of a patient, digitizing earlier prescriptions and merging historical data into the analysis process to evaluate patient-specific ENT metrics to recommend treatments and supports clinical assessments with projected visuals, overlays, and interactive content for enhanced review and care delivery.

[0023] Referring to Figure 1, an isometric view of an ENT diagnostic device is illustrated, comprises of a L-shaped body 101 having a horizontal seating base 102 and a vertical backrest 103, an artificial intelligence-based imaging unit 104 installed on the body 101, an integrated OCR (optical character recognition) module 105 is integrated with the imaging unit 104, a first L-shaped telescopic arm 106 provided with the backrest 103 and integrated with an ear inspection unit 107, a second L-shaped telescopic arm 108 installed on the backrest 103 and tip of the rod is integrated with a nasal inspection unit 109, a throat inspection unit 110 attached below the nasal inspection unit 109, a 3D (three-dimensional) holographic projection unit 111 integrated into the backrest 103, the body 101 is installed with a plurality of wheels 112 at base, an LED (Light Emitting Diode) display 113 arranged on the backrest 103.

[0024] The present invention includes a body 101 preferably in portable L-shape incorporating various components associated with the device. The body 101 have body 101 having a horizontal seating base 102 and a vertical backset, developed to be positioned on a ground surface, to accommodate a user over the body 101 for medical diagnostic. The base 102 of the body 101 is integrated with multiple wheels 112 for maneuvering of the body 101 over the surface as per requirement.

[0025] A healthcare professional is required to access and presses a push button arranged on the body 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, a patient 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 personal and medical information into a user-profile of the patient. The user’s input is then saved in an integrated database for reference purpose. 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] The user-interface directs the user to position the user’s prior medical prescriptions in front of the body 101. The microcontroller, accordingly generates a command to activate an artificial intelligence-based imaging unit 104 integrated on the body 101 for capturing multiple images in a vicinity of the body 101. The imaging unit 104 works in sync with an integrated OCR (optical character recognition) module 105 to digitize prior medical prescriptions and integrate historical data into diagnostic analysis.

[0028] The imaging unit 104 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 104 via the artificial intelligence protocol processes the captured images and sent the signal to the microcontroller.

[0029] The OCR module 105 analyzes the captures image of the alphabets/words and process that image on the basis of a pattern of black and white color intensity. After that OCR module 105 compares the detected pattern with the pre-stored data of alphabets in order to find out the alphabets/words and send the detected alphabets/words to the microcontroller.

[0030] The microcontroller analysis the collected data if the imaging unit 104 and the OCR module 105 to digitize prior medical prescriptions and integrate historical data into diagnostic analysis. Based upon the history and medical prescription, the microcontroller evaluates the need of diagnosis of users ENT (Ear, Nose, Throat) conditions as follows:

Case 1: Inspection of Ear

[0031] The backrest 103 of the body 101 is disposed with a first L-shaped telescopic arm 106. An ear inspection unit 107 is integrated with the end of the arm as an end effector for diagnosing ear conditions. A pneumatic arrangement is associated with the device for providing extension/retraction of the first arm 106 as per requirement.

[0032] The microcontroller actuates an air compressor and air valve associated with the pneumatic arrangement consisting of an air cylinder, air valve and piston which works in collaboration to aid in extension and retraction of the first arm 106. The air valve allows entry/exit of compressed air from the compressor. Then, the valve opens and the compressed air enters inside the cylinder thereby increasing the air pressure of the cylinder. The piston is connected to the first arm 106 and due to the increase in the air pressure, the piston extends. For the retraction of the piston, air is released from the cylinder to the air compressor via the valve. Thus, providing the required extension/retraction of the first arm 106 for positioning the ear inspection unit 107 over the ears of the patient. All the pneumatically operated components associated with the device comprises of the same type of pneumatic arrangement.

[0033] In precise positioning of the first arm 106, the microcontroller then powers an associated direct current (DC) motor connected with the wheels 112. The wheels 112 have small discs or rollers around the circumference of the wheel that are powered by the motor, enabling the wheels 112 to move in required direction, which provide the body 101 with the required movement for maneuvering over the surface.

[0034] The ear inspection unit 107 comprises of an optical sensor, an acoustic reflectometer, otoacoustic emission (OAE) sensors, an impedance sensor, and a camera to capture data for diagnosing ear conditions. The optical sensor of the ear inspection unit 107 helps detects any visual abnormalities within the ear canal, capturing detailed images for inspection. The acoustic reflectometer is used to measure the reflectance of sound waves within the ear, providing valuable information about the condition of the eardrum and the middle ear. Otoacoustic emission (OAE) sensors are crucial for testing the function of the inner ear, specifically the cochlea, by detecting sounds produced by the ear in response to stimuli. These emissions are a key indicator of auditory health, helping to diagnose hearing loss or other cochlear conditions.

[0035] The impedance sensor measures the resistance of the ear's tympanic membrane to sound vibrations, offering insights into the pressure and fluid levels in the middle ear, which signal conditions like ear infections or fluid buildup. Finally, the integrated camera captures high-resolution images or videos of the ear canal and eardrum, allowing for a visual examination that reveal structural issues, infections, or foreign objects.

[0036] The optical sensor in the ear inspection unit 107 is a highly advanced component specifically designed to capture high-resolution images of the ear canal and tympanic membrane (eardrum). The optical sensor utilizes imaging technique to provide detailed visuals, allowing healthcare professionals to closely examine the ear's internal structures. The optical sensor detects various signs of ear-related conditions, such as redness, which indicate inflammation or infection, and swelling, a potential symptom of an ear infection or fluid buildup. The optical sensor is also capable of identifying fluid within the ear canal, which is often a sign of otitis media (middle ear infection) or other fluid-related issues. Furthermore, the optical sensor detects perforations in the tympanic membrane, which occur due to trauma, infection, or pressure changes, potentially leading to hearing loss.

[0037] The acoustic reflectometer of the ear inspection unit 107, is designed to assess the health of the middle ear by emitting sound waves into the ear canal. Once the sound waves are introduced, the device measures the reflection patterns of the sound as gets bounce back from the tympanic membrane (eardrum). Under normal conditions, the eardrum vibrates freely in response to sound, and the reflection pattern follows a predictable path. However, in cases where there is fluid accumulation or abnormal air pressure in the middle ear often a result of conditions like otitis media (middle ear infection) the sound waves' reflection patterns get changes. Fluid buildup in the middle ear dampens the eardrum's ability to vibrate properly, leading to altered reflections. Similarly, changes in air pressure affects how sound waves are reflected, further indicating potential issues such as an ear infection, Eustachian tube dysfunction, or other middle ear pathologies.

[0038] The otoacoustic emission (OAE) sensor is a key diagnostic tool for assessing cochlear functionality, specifically the health and responsiveness of the inner ear, or cochlea. When auditory stimuli, such as sound tones, are introduced into the ear, the healthy cochlea generates faint sounds in response, known as otoacoustic emissions. These emissions are a natural byproduct of the cochlea's outer hair cells, which amplify sound vibrations and help transmit auditory signals to the brain. The OAE sensor detects these emitted sounds and analyzes their presence, strength, and quality. In a normal, healthy cochlea, these emissions are easily detected, indicating that the ear is capable of processing sound properly. However, when there is damage to the cochlea, such as in cases of sensorineural hearing loss, the outer hair cells which no longer function correctly, leading to reduced or absent otoacoustic emissions.

[0039] The microcontroller collects the data from the sensors of the ear inspection unit 107 and allows the healthcare professionals to evaluate diagnosis the ear of the patient. The backrest 103 of the diagnostic device is integrated with an LED (Light Emitting Diode) display 113, which serves as an essential visual tool during the examination process. This LED display 113 presents real-time imaging of the patient’s ear, nose, and throat (ENT) areas, allowing both healthcare professionals and patients to visually track the progress of the diagnostic procedure. The LED screen is not just for static images but provides dynamic, high-definition visuals that offer a comprehensive view of the internal structures being examined. The LED (Light Emitting Diode) display 113 to present real-time imaging and examination instructions during diagnosis, providing animated guidance and visual prompts to ensure correct posture and step-by-step ENT (ear, nose, and throat) inspection for patients.

[0040] Additionally, the display is designed to guide the user through the ENT inspection process, offering animated instructions and visual prompts to ensure that the patient assumes the correct posture for optimal examination. These step-by-step prompts are crucial in making sure the patient remains in the proper position throughout the diagnostic procedure, helping to avoid errors that interfere with the accuracy of the results. The LED display 113 ultimately enhancing the efficiency of the ENT examination and making easier for both the patient and the healthcare professional to achieve reliable and consistent results.

[0041] During the diagnosis of the ENT conditions of the patient, the microcontroller activates a 3D (three-dimensional) holographic projection unit 111 integrated into the backrest 103 and configured to project anatomical visuals, diagnostic overlays, and interactive content to assist healthcare professionals in reviewing and treating ENT conditions.

Case 2: Inspection of Nose

[0042] The backrest 103 of the body 101 is also integrated with a second L-shaped telescopic arm 108. The top of the second arm 108 is configured with a rod. A nasal inspection unit 109 is positioned on the end of the rod to assess nasal and sinus functionality of the patient. The extension/retraction of the second arm 108 is powered by the pneumatic arrangement. The working of the extension/retraction of the second arm 108 is similar to the working of the first arm 106 as mentioned above. Based upon the evaluation of requirement for nose inspection, the microcontroller actuates the second arm 108 via the pneumatic arrangement to position the nasal inspection unit 109 in proximity to the patient’s nasal and sinus region.

[0043] The nasal inspection unit 109 comprises of a nasal airflow sensor, a thermal imaging sensor, and a mini ultrasound sensor. The nasal airflow sensor is a vital diagnostic tool of the nasal inspection unit 109 and is used to assess the flow of air through the nasal passages, providing valuable insights into potential structural or functional nasal issues. The nasal airflow sensor works by measuring the resistance to airflow as air moves through each nostril, allowing for the detection of any asymmetries or blockages in the nasal passages. Under normal circumstances, airflow should be relatively equal through both sides of the nose. However, when conditions such as nasal polyps, which are benign growths in the nasal or sinus cavities, or a deviated septum, which is a displacement of the cartilage or bone dividing the nostrils, are present, they obstruct or restrict airflow in one or both nostrils.

[0044] The nasal airflow sensor identifies these differences in resistance and transmit the signal to the microcontroller, which indicate a disruption in normal nasal function. By evaluating these asymmetries, the microcontroller helps healthcare professionals pinpoint specific issues affecting nasal airflow, allowing for the diagnosis of conditions like chronic congestion, sinusitis, or breathing difficulties. This non-invasive test is crucial in identifying functional impairments in the nasal passages, guiding healthcare professionals toward appropriate treatment plans such as surgical interventions or medication to alleviate symptoms and restore normal breathing function.

[0045] The thermal imaging sensor of the nasal inspection unit 109 uses infrared signals to generate a heat map of the nasal and sinus areas, providing critical insights into underlying health conditions. The thermal imaging sensor detects variations in temperature across the surface of the skin and internal structures, with warmer areas indicating increased blood flow or inflammation. In the case of sinus infections or allergic reactions, the affected tissues typically become inflamed due to immune responses, leading to higher temperatures in those areas.

[0046] The thermal imaging sensor pinpoints these hot spots, helping to identify areas of swelling or infection that are not be visible through traditional examination methods. For instance, during a sinus infection, the inflamed sinuses show up as distinct temperature patterns on the heat map, signaling congestion and fluid buildup. Similarly, allergic reactions, which causes localized inflammation in the nasal passages, are be detected through changes in the temperature of the nasal and sinus regions. By providing a non-invasive, real-time visual representation of temperature variations, the thermal imaging sensor enhances diagnostic accuracy, allowing healthcare professionals to quickly identify issues such as sinusitis, nasal congestion, or allergic rhinitis, and determine appropriate treatment strategies.

[0047] The mini ultrasound sensor is a diagnostic tool that provides real-time imaging of the sinus structures, enabling healthcare professionals to closely examine the condition of the sinuses. By emitting high-frequency sound waves, the sensor creates detailed, live images of the sinus cavities, allowing for the detection of abnormalities that are not be visible through external examination. One of the primary uses of the mini ultrasound sensor, is to identify mucus thickening, a common sign of sinus infection or inflammation, which obstructs the sinus passages and impair drainage. The mini ultrasound sensor also able to detect the presence of cysts within the sinuses, which are be fluid-filled sacs that cause discomfort or further complications if left untreated. Additionally, it is instrumental in diagnosing chronic sinusitis, a long-term condition characterized by persistent inflammation and swelling of the sinus linings, often accompanied by mucus buildup. By providing real-time, dynamic imaging, the microcontroller via the mini ultrasound sensor allows for immediate evaluation of the sinuses, offering a non-invasive alternative to traditional imaging techniques like CT scans or MRIs.

Case 3: Inspection of Throat

[0048] For inspection of throat, a throat inspection unit 110 is configured below the nasal inspection unit 109. The microcontroller actuates the second arm 108 via the pneumatic arrangement to position the nasal inspection unit 109 around the throat region of the patient. The throat inspection unit 110 is equipped with a rubberized insertion component carrying a chemical sensor and an endoscopic sensor.

[0049] The chemical sensor plays a crucial role in diagnosing various throat and systemic conditions by analyzing salivary biomarkers, which are indicators present in saliva that reflect the physiological state of the body 101. One of its primary functions is to detect pH imbalances in the saliva, which are a sign of gastrointestinal issues such as gastroesophageal reflux disease (GERD). In GERD, stomach acids often flow back into the esophagus, affecting the salivary pH and leading to symptoms like heartburn, acid regurgitation, or a sore throat.

[0050] The chemical sensor also identifies the presence of pathogens, such as bacteria or viruses, that are responsible for infections in the mouth or throat. For example, an overgrowth of harmful bacteria could indicate conditions like dry mouth (xerostomia), which occurs when the salivary glands do not produce enough saliva, leading to discomfort and increased risk of oral infections. Additionally, the sensor measures protein levels in the saliva, which reveal abnormal levels associated with inflammation or the early stages of throat cancer. Elevated protein levels in the saliva signal the presence of tumors or growths in the throat, larynx, or esophagus, offering an early indication of potential cancer. By detecting these biomarkers, the chemical sensor enables early diagnosis and timely intervention for conditions like GERD, dry mouth, or even throat cancer, improving patient outcomes through proactive management and treatment.

[0051] The endoscopic sensor of the throat inspection unit 110 provides real-time video feed, enabling healthcare professionals to visually inspect the internal structures of the throat, including the pharynx, larynx, and vocal cords. The endoscopic sensor is equipped with a high-definition camera that transmits live video, allowing for a detailed and dynamic view of the vocal cords and surrounding tissues. The endoscopic sensor is particularly useful for identifying vocal cord abnormalities, such as nodules, polyps, or paralysis, which affect speech and swallowing. Additionally, the endoscopic sensor is capable of detecting inflammation, a common sign of conditions like laryngitis or other inflammatory disorders of the upper airway.

[0052] The endoscopic sensor also able to reveal the presence of ulcers or lesions on the vocal cords, which are indicative of chronic irritation, infection, or even pre-cancerous conditions. Furthermore, the endoscopic sensor plays a crucial role in identifying tumors, whether benign or malignant, in the throat or vocal cords. By providing a direct and immediate visual representation of the throat’s internal condition, the endoscopic sensor aids in diagnosing a wide range of conditions, allowing for prompt intervention and the development of an appropriate treatment plan. The endoscopic sensor provides real-time video feed over the LED display 113 to provide a significant advantage in ensuring accurate assessments and enhancing the overall diagnostic process. The microcontroller works in tandem with the sensors of the inspection unit(s) and OCR module 105, for assisting healthcare professional in diagnosing the patients ENT conditions.

[0053] The microcontroller compiles and collects the data of the inspection unit(s) and generate diagnostic results. The results are intended to recommend treatment plans, that is sent on the computing unit accessed by the user via the communication module. The user-interface enhances the interaction between the patient or healthcare professional and the device. The user-interface is configured to display real-time visualizations of the diagnostic data, including live imaging from various sensors, such as the endoscopic or thermal imaging sensors. These visualizations provide a clear, dynamic view of the patient's condition, such as anatomical structures and any abnormalities detected during the examination.

[0054] Additionally, the user-interface is pre-processed with advanced artificial intelligence (AI) protocols that process the collected data and generate AI-based diagnostic summaries, offering insights into potential medical conditions. These summaries highlight areas of concern, such as irregularities in the ear, nose, throat, or other related structures, assisting the healthcare professional in faster decision-making and more accurate diagnoses. The user-interface is also equipped with an alert feature that triggers notifications whenever abnormal or critical values are detected during diagnostics.

[0055] In an exemplary embodiment of the present invention, if the chemical sensor detects unusually high protein levels in saliva or identifies a significant temperature difference, the microcontroller immediately alerts the user via the computing unit regarding the potential presence of an infection, tumor, or other urgent condition. This proactive feature helps to ensure that healthcare professionals or users are promptly informed of any critical changes, allowing for timely intervention and improved patient care.

[0056] The microcontroller utilizing advanced multi-modal data fusion and machine learning protocols to deliver accurate and personalized diagnostic outcomes. Multi-modal data fusion involves the integration of data collected from various sensors such as chemical sensors, optical sensors, endoscopic imaging unit 104 s, and airflow or thermal sensors each capturing different physiological parameters of the patient. This diverse set of real-time data is then intelligently correlated with the patient's historical medical records, which include previous diagnoses, prescriptions, and treatment outcomes, retrieved from the integrated database. By applying machine learning algorithms, the microcontroller is capable of identifying patterns, anomalies, and correlations that are not be immediately evident through conventional analysis. This enables the device to generate comprehensive, patient-specific diagnostic reports that go beyond surface-level observations. The reports provide actionable insights, aiding healthcare professionals in making more informed decisions regarding diagnosis, treatment planning, and follow-up care. The integration of historical data ensures continuity of care, while the machine learning allows the microcontroller to continuously improve diagnostic accuracy over time based on cumulative data analysis, ultimately enhancing both efficiency and reliability in ENT (ear, nose, and throat) medical evaluations.

[0057] 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.

[0058] The present invention works best in the following manner, where the present invention includes the L-shaped body 101 with the horizontal seating base 102 and vertical backrest 103, allowing the user to comfortably input personal and medical details via the user-interface integrated into the computing unit, with data stored in the internal database. The artificial intelligence-based imaging unit 104, paired with the OCR module 105, digitizes historical prescriptions to integrate past medical data into current diagnostics. The first L-shaped telescopic arm 106 on the backrest 103 is fitted with the ear inspection unit 107 comprising the optical sensor, acoustic reflectometer, OAE (otoacoustic emission) sensors, impedance sensor, and camera for comprehensive ear assessment. The second telescopic arm is equipped with the nasal inspection unit 109, which includes the nasal airflow sensor, thermal imaging sensor, and mini ultrasound sensor for evaluating nasal and sinus health. Beneath this, the throat inspection unit 110 contains the rubberized insertion tip with the chemical sensor for saliva analysis and the endoscopic sensor for imaging the pharynx, larynx, and vocal cords. All the sensors data of the inspection unit(s) are processed by the microcontroller using multi-modal data fusion and machine learning to generate diagnostic results and treatment recommendations, sent to the user’s computing unit. The 3D holographic projection unit 111 on the backrest 103 displays anatomical and diagnostic visuals, while the LED display 113 guides users through real-time instructions.

[0059] 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) An ENT diagnostic device, comprising:

i) an L-shaped body 101 having a horizontal seating base 102 and a vertical backrest 103 developed to accommodate a user for medical diagnostic, wherein a user-interface is inbuilt in a computing unit that accessed by said user to provide input personal and medical information into a user-profile of said user, that is further saved in an integrated database for reference purpose;
ii) an artificial intelligence-based imaging unit 104 installed on said body 101 and paired with an integrated OCR (optical character recognition) module 105 to digitize prior medical prescriptions and integrate historical data into diagnostic analysis;
iii) a first L-shaped telescopic arm 106 provided with said backrest 103 and integrated with an ear inspection unit 107 for diagnosing ear conditions;
iv) a second L-shaped telescopic arm 108 installed on said backrest 103 and tip of said rod is integrated with a nasal inspection unit 109 configured to assess nasal and sinus functionality of said user;
v) a throat inspection unit 110 attached below the nasal inspection unit 109 and equipped with a rubberized insertion component carrying a chemical sensor and an endoscopic sensor, wherein the chemical sensor analyzes saliva for biochemical composition and the endoscopic sensor provides visual imaging of the pharynx, larynx, and vocal cords;
vi) a microcontroller operatively coupled with the sensors, OCR module 105, wherein said microcontroller is configured to collect data and generate diagnostic results and recommend treatment plans, that is sent on a computing unit accessed by said user; and
vii) a 3D (three-dimensional) holographic projection unit 111 integrated into said backrest 103 and configured to project anatomical visuals, diagnostic overlays, and interactive content to assist healthcare professionals in reviewing and treating ENT (Ear, Nose, Throat) conditions.

2) The device as claimed in claim 1, wherein the body 101 is installed with a plurality of wheels 112 at base 102 to allow mobility of the body 101 over ground surface as per preference.

3) The device as claimed in claim 1, wherein the nasal inspection unit 109 comprises of a nasal airflow sensor, a thermal imaging sensor, and a mini ultrasound sensor.

4) The device as claimed in claim 1, wherein the ear inspection unit 107 comprises of an optical sensor, an acoustic reflectometer, otoacoustic emission (OAE) sensors, an impedance sensor, and a camera to capture data for diagnosing ear conditions.

5) The device as claimed in claim 1, wherein an LED (Light Emitting Diode) display 113 is arranged on said backrest 103 to present real-time imaging and examination instructions during diagnosis, providing animated guidance and visual prompts to ensure correct posture and step-by-step ENT (ear, nose, and throat) inspection for patients.

6) The device as claimed in claim 1, wherein said microcontroller employs multi-modal data fusion and machine learning protocols to correlate sensor data with historical medical records for generating personalized diagnostic reports.

7) The device as claimed in claim 1, wherein said user-interface is configured to display real-time visualizations, AI-based diagnostic summaries, and send alerts when abnormal or critical values are detected.

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.