Description:FIELD OF THE INVENTION

[0001] The present invention relates to a cattle health diagnostic and management device that performs real-time surveillance of the cattle’s and disease detection, by automatically collecting and analyzing milk and saliva sample of the cattle and accordingly recommends appropriate preventive measures and corrective actions for cattle’s treatment, while also provide precise medication and nutrition for treatment of cattle.

BACKGROUND OF THE INVENTION

[0002] Cattle health diagnostics are crucial for ensuring the well-being of livestock and maintaining high-quality milk production. Early detection of diseases through regular health monitoring helps prevent the spread of infections, reduces veterinary costs, and improves overall herd productivity. Poor cattle health can significantly impact milk quality, leading to lower yield, altered taste, and contamination with harmful bacteria or antibiotics, making it unsafe for consumption. Additionally, maintaining proper hygiene in the byre is essential to prevent infections, such as mastitis, which directly affects milk production. A clean environment reduces the risk of disease transmission, promotes healthier cattle, and ensures compliance with dairy industry standards, ultimately leading to safer and higher-quality dairy products for consumers.

[0003] Traditionally, cattle health diagnostics and management were performed through visual observation and manual examination. Farmers assess signs such as appetite, energy levels, skin condition, and milk output to detect potential health issues. Physical checks, including feeling the udder for swelling (to detect mastitis) and observing feces for digestive problems, were commonly used. Simple tools like thermometers and strip tests helped in basic disease detection. Milk inspection was traditionally done by visual and olfactory methods, where farmers checked for color, texture, and odor abnormalities. A manual strip test involved squeezing the first few drops of milk onto a surface to check for clots or discoloration, indicating infection. However, these traditional methods have several drawbacks. They are subjective, relying on farmer experience rather than precise data, leading to late or inaccurate diagnoses. Additionally, hidden infections or quality issues may go undetected, affecting milk safety and productivity, making modern diagnostic tools more reliable.

[0004] US20150282457A1 discloses about a system, device and process for monitoring physical and physiological features of livestock through a unique monitoring system and device. Basic and Smart tags are placed on livestock to monitor, among other things, temperature, movement, location, posture, pulse rate, and other physical and physiological features. Information is relayed from Basic tags, in one embodiment, to Smart tags that requests the information and receives the information from the basic tags. Smart tags send information to a mobile unit controller and/or home base so that requested information is sent to an end user that monitors the livestock for signs of illness. Potentially ill animals are segregated from the herd for further evaluation and minimization of exposure risk to the rest of the herd. This early detection system saves livestock and ensures a healthier herd for livestock farmers.

[0005] WO2005104930A1 discloses about a remote animal health and location monitoring system includes an implantable/wearable monitoring device. The monitoring device includes a housing. The housing includes a plurality of sensors configured for sampling one or more predetermined conditions of the animal. The housing further contains a monitoring device controller in communication with the sensors for receiving signals indicative of the conditions. A monitoring device transmitter is in communication with the sensors for receiving signals indicative of the conditions. A monitoring device transmitter is in communication with the monitoring device controller and configured for transmitting or broadcasting transmitter signals as sensed by the sensors. The monitoring device further includes a power source in communication with the sensors, controller and transmitter. The system further includes a plurality of pervasive communications apparatus disposed remotely from the monitoring device. The communications apparatus is configured to display and store or rebroadcast the information indicative of the condition of the animal.

[0006] Conventionally, many devices have been developed that are capable of performing cattle health monitoring. However, these existing devices are incapable of analyze the composition of milk, presence of antibiotic residues, pathogens and toxins, and somatic cell count in the milk, and fails to recommend appropriate preventive measures and corrective actions for cattle’s treatment. Additionally, these existing devices also lacks in dispensing food and medication mixture into cattle’s feeding area in an automated manner.

[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 performing health diagnostic of the cattle in an automated manner by analyzing the milk sample and the saliva sample of the cattle and accordingly provides recommendations for appropriate preventive measures, including adjustments to cattle’s diet, living conditions, or veterinary treatments. In addition, the developed device also needs to be capable of monitoring presence of various gases around cattle(s) and byre and alerts the user to initiate cleaning procedures to maintain hygiene and prevent health risks.

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 performing real-time health monitoring of cattle inside a byre by automatically collecting the milk and performing analysis to assess milk composition, detect pathogens, somatic cell count, and antibiotic residues, thereby enabling early disease detection.

[0010] Another object of the present invention is to develop a device that is capable of collecting and examining saliva samples of the cattle for the presence of viral and bacterial infections, antibodies, and other biological indicators to predict potential diseases.

[0011] Another object of the present invention is to develop a device that is capable of providing food and medication mixture into cattle’s feeding area, thereby ensuring a precise and regulated delivery of medication to cattle(s) during medication and treatment process.

[0012] Yet another object of the present invention is to develop a device that is capable of monitoring presence of various gases around cattle(s) and byre that serve as indicators of cow's health and the farm’s hygiene, and accordingly alert users to initiate cleaning procedures when necessary.

[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 cattle health diagnostic and management device that is capable of performing health diagnostic of the cattle’s present inside a byre in an automated manner by detecting abnormal behavior and pest infection in the cattle. In addition, the device is also capable of analyzing the milk samples of the cattle to determine the composition of milk, presence of antibiotic residues, pathogens and toxins, and somatic cell count in the milk and accordingly inform the usability of the milk.

[0015] According to an embodiment of the present invention, a cattle health diagnostic and management device, comprises of a body installed with a pair of motorized track wheels located at a bottom portion of the body for autonomous movement of the body inside a byre, an artificial intelligence-based imaging unit is installed on the body for real-time surveillance of cattle(s) inside the byre to detect abnormal behavior and pest infection in the cattle(s), a cascading slider arrangement provided on the body and integrated with a milk collection unit for precise collection of milk samples from flagged cattle(s), an ultrasonic sensor is installed on body and synced with the imaging unit to detect and measure distances of the collection unit relative to the cattle(s) for assisting in accurate alignment and positioning to ensure precision during sample collection, a dedicated milk sample section provided in front of the cow in which freshly milked samples are manually stored by user for later inspection, an RFID (Radio Frequency Identification and Detection) chip installed in end effector of the cascading slider arrangement to communicate with a matching RFID receiver chip located in milk sample section for facilitating automated collection of stored milk samples for analysis, a first sensing module integrated with the collection unit to analyze the composition of milk, presence of antibiotic residues, pathogens and toxins, and somatic cell count in the milk, suggestions are sent to a computing unit accessed by the user to recommend appropriate preventive measures and corrective actions for cattle’s treatment and byre management, a four-bar linkage arrangement provided on the body to hold and maneuver a suction unit paired with a suction cup installed on free-end of the arrangement for generating suction pressure underneath the cup for adhering the cup on cattle’s mouth to analyze saliva of the cattle, a second sensing module integrated with the suction cup to detect presence of viral and bacterial infections, presence of antibodies in cattle’s saliva, and various biological and chemical indicators in saliva sample to predict potential diseases, providing recommendations for appropriate preventive measures, including adjustments to cattle’s diet, living conditions, or veterinary treatments.

[0016] According to another embodiment of the present invention, the device further comprises of an L-shaped link mounted on frontal section of the body and configured to hold a pouring nozzle and a feeding box for dispensing food and medication mixture into cattle’s feeding area, an iris unit is integrated with the pouring nozzle to control the flow of medication into the feeding box, an electronic nose is integrated with the body to monitor presence of various gases around cattle(s) and byre which serve as indicators of cow's health and the farm’s hygiene, an inbuilt speaker alerts the user to initiate cleaning procedures to maintain hygiene and prevent health risks, a gimbal arrangement is integrated between the body and four-bar linkage arrangement that stabilizes the suction cup while it is in motion and collecting saliva samples from the cattle cow, a dedicated storage chamber is integrated into the box to store a variety of antibiotics and other therapeutic medications, the storage chamber is integrated with a Peltier unit coupled and a temperature sensor for maintaining storage conditions of medications, a flow sensor is integrated with the iris unit to monitor the amount of medication mixed with the cattle’s food, and a battery is associated with the device for supplying power to electrical and electronically operated components associated with the device.

[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 cattle health diagnostic and management 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 a cattle health diagnostic and management device that performs cattle health monitoring by automatically collecting the milk sample of the cattle’s and analyze the milk sample for detecting the presence of pathogens, pH level of the milk and the somatic cell count of the milk in order to determine the health of the cattle. Additionally, the device is also capable of collecting and inspecting the saliva of the cattle to detect presence of viral and bacterial infections and antibodies in cattle’s saliva to notify the user to take necessary actions.

[0023] Referring to Figure 1, an isometric view of a cattle health diagnostic and management device is illustrated, comprising a body 101 installed with a pair of motorized track wheels 102 located at a bottom portion of the body 101, an artificial intelligence-based imaging unit 103 is installed on the body 101, a cascading slider arrangement 104 provided on the body 101 and integrated with a milk collection unit 105, a milk sample section 106 provided in front of the cow, an RFID chip 107 installed in end effector of the cascading slider arrangement 104, an RFID receiver chip 108 located in milk sample section 106, a four-bar linkage arrangement 109 provided on the body 101.

[0024] Figure 1 further illustrates a suction unit 110 paired with a suction cup 111 installed on free-end of the arrangement 109, an L-shaped link 112 mounted on frontal section of the body 101 to hold a pouring nozzle 113 and a feeding box 114, an iris unit 115 is integrated with the pouring nozzle 113, an electronic nose 116 is integrated with the body 101, a speaker 117 installed on the body 101, a dedicated storage chamber 118 is integrated into the box 114, a first sensing module 119 integrated with the collection unit 105, a second sensing module 120 integrated with the suction cup 111.

[0025] The device disclosed herein comprises of a body 101 incorporating various components associated with the device and developed to be positioned within a byre by means of a pair of motorized track wheels 102 installed with the bottom portion of the body 101. A user is required to activate the device manually by pressing a button installed on the body 101 and linked with an inbuilt microcontroller associated with the device. The button is a type of switch that is internally connected with the device via multiple circuits that upon pressing by the user, the circuits get closed and starts conduction of electricity that tends to activate the device and vice versa.

[0026] Upon activation of the device, the microcontroller actuates the motorized track wheels 102 to navigate within the byre, for cattle monitoring and health diagnostics. The track wheels 102 are designed to provide stability and traction, facilitating efficient mobility over uneven or slippery surfaces commonly found in byre. The motorized track wheels 102 consist of a direct current motor and a continuous tracks made up of interlocking metal or rubber pads. These tracks wrap around a series of track wheels 102. The tracks are connected by a series of pins and bushings, forming a flexible loop that moves around the track wheels 102. The track wheels 102 are the primary components responsible for driving the tracks and propelling the body 101 forward or backward.

[0027] On actuation by the microcontroller, the motor generates power which is transmitted to the drive train. The power from the drive train is transferred to the drive sprocket, which is connected to the track wheel. The drive sprocket engages with the links of the track. As the drive sprocket rotates, it causes the track wheel to rotate as well. The rotation of the track wheel moves the track's links, which are engaged with the teeth or cleats on the rim of the track wheel. The movement of the track's links propels the body 101 on the surface of the byre.

[0028] With the autonomous movement of the body 101 within the byre, the microcontroller actuates an artificial intelligence-based imaging unit 103 installed on the body 101 to conduct real-time surveillance of cattle inside the byre to detect abnormal behavior and pest infection in the cattle(s). The imaging unit 103 comprises a high-resolution camera, infrared sensors, and a depth-sensing module, which collectively capture images and videos from various angles. The AI protocols integrated into the imaging unit 103 analyze the captured footage to detect abnormal behavior patterns such as reduced movement, excessive scratching, limping, or signs of distress, which indicate illness or discomfort in the cattle.

[0029] The imaging unit 103 further utilizes computer vision and thermal imaging to identify pest infestations such as ticks, mites, and lice on the cattle’s skin. The AI protocols processes these images and the imaging unit 103 works in synchronization with the microcontroller, which processes the collected data to detect abnormal behavior and pest infection in the cattle(s). A cascading slider arrangement 104 is provided on the body 101 and integrated with a milk collection unit 105.

[0030] Upon identifying the cattle with abnormal behavior and pest infection, the microcontroller in association with an ultrasonic sensor installed on body 101 and synced with the imaging unit 103, detect and measure distances of collection unit 105 relative to the infected/unhealthy cattle(s). The ultrasonic sensor consists of an emitter that emits high-frequency ultrasonic sound waves towards the cattle(s). These sound waves strikes the cattle(s) and gets reflected back and received by a receiver inside the sensor. The sensor measures the time it takes for the waves to bounce back after hitting the cattle(s). By calculating the round-trip time and applying the speed of sound, the sensor determines the distances of collection unit 105 relative to the infected/unhealthy cattle(s) and sends acquired data to the microcontroller in the form of electrical signal.

[0031] The microcontroller processes the received signals from the ultrasonic sensor in order to determine the distances of collection unit 105 relative to the infected/unhealthy cattle(s) and accordingly actuates the cascading slider arrangement 104 to extend and retract along a linear path, and position the collection unit 105 relative to the flagged cattle(s), for precise collection of milk samples from flagged cattle(s).

[0032] The cascading slider arrangement 104 is a multi-tiered sliding assembly that extend or retract in sequential stages, with each stage moving independently yet interconnectedly. The cascading slider arrangement 104 consists of multiple nested segments or rails, which upon actuation, the first segment initiates movement, causing the subsequent segments to extend or collapse in a cascading manner for smooth, progressive extension or retraction of the slider arrangement 104 in order to position the collection unit 105 for precise collection of milk samples from flagged cattle(s).

[0033] A dedicated milk sample section 106 is provided in front of the cow, that is accessed by the user for manual storage of freshly milked samples of the cattle(s) for later inspection. This section 106 comprises of a series of individual compartments configured to hold milk samples corresponding to specific cattle, wherein post positioning of the collection unit 105, the microcontroller activates an RFID (Radio Frequency Identification and Detection) chip 107 installed in end effector of the cascading slider arrangement 104 to communicate with a matching RFID receiver chip 108 located in milk sample section 106.

[0034] The RFID chip 107 in the end effector communicates with the RFID receiver in the milk sample section 106 through wireless radio frequency signals. When the end effector approaches the sample section 106, the RFID chip 107 emits a unique identification signal, which is captured by the receiver. The receiver then decodes this signal and verifies the sample’s identity or associated data stored in a database linked to the microcontroller. The microcontroller then commands the slider to pour the collection unit 105 into the compartment with the matching RFID receiver for automated collection of stored milk samples for analysis.

[0035] Upon collection of milk samples, a first sensing module 119 integrated with the collection unit 105 is activated by the microcontroller to conduct a comprehensive analysis of the milk composition. The first sensing module 119 comprises a spectrometer and an infrared sensor, both of which analyze the composition of the milk sample by detecting variations in light absorption and emission patterns. The spectrometer identifies specific chemical compounds in the milk, allowing for the precise measurement of fat, protein, and lactose content. The infrared sensor enhances this analysis by detecting subtle temperature variations and molecular vibrations, ensuring a highly accurate assessment of the milk's overall composition.

[0036] The spectrometer and infrared (IR) sensor work together to analyze the composition of the milk sample by detecting the milk chemical and physical properties. The spectrometer emits a broad range of light onto the milk sample, and its diffraction grating separates the reflected or transmitted light into different wavelengths. A photodetector captures the spectral data, analyzing protein, fat, and lactose content based on light absorption patterns. Simultaneously, the infrared sensor emits IR waves that interact with the milk’s molecules, measuring thermal absorption variations. The microcontroller synchronizes both sensors, cross-referencing spectroscopic and IR absorption data for accurate detection of contaminants, adulteration, or nutrient levels in the milk sample.

[0037] Additionally, the first sensing module 119 is equipped with an electrochemical sensor to monitor the pH level of the milk, acting as an indicator of freshness and bacterial contamination. A set of biosensors is incorporated to detect the presence of pathogens, antibiotic residues, and toxins, ensuring milk safety and compliance with health standards. Furthermore, a conductivity sensor associated with the first sensing module 119 continuously measures the somatic cell count (SCC) in the milk, which acts as an indicator of mastitis or udder infections in cattle.

[0038] The electrochemical sensor monitors the pH level of milk by detecting the concentration of hydrogen ions present in the sample. The sensor consists of a glass electrode, a reference electrode, and a signal processing unit. The glass electrode is coated with a pH-sensitive membrane that interacts with the milk, for allowing the hydrogen ions to generate an electrical potential. The reference electrode containing a stable electrolyte solution, provides a constant voltage for comparison. The potential difference between these electrodes is measured and converted into a pH value by the microcontroller for monitoring milk freshness, acidity, and spoilage.

[0039] The biosensors detect pathogens, antibiotic residues, and toxins in milk by utilizing bio recognition elements, transducers, and a signal processing unit. For pathogen detection, antibody-based or DNA-based biosensors identify bacteria like E. coli or Salmonella by generating electrical signals when pathogens bind to immobilized antibodies. For antibiotic residues, enzyme-based biosensors monitor enzyme inhibition, where the presence of antibiotics alters electrical or fluorescence signals. For toxin detection, aptamer-based biosensors recognize harmful toxins, triggering an optical or electrochemical response. The microcontroller processes these signals providing real-time analysis to ensure milk safety, enabling quick identification of contamination before distribution.

[0040] Simultaneously, the conductivity sensor monitors somatic cell count (SCC) in milk by measuring changes in electrical conductivity, which increase due to mastitis or bacterial infections. The sensor consists of electrodes and a signal processor. When milk flows through the sensor, the electrodes apply a small alternating current, detecting resistance changes caused by variations in ionic concentration. A higher SCC increases sodium and chloride ions, leading to higher conductivity. The microcontroller processes the signal and correlates it with SCC levels to detect early infections, ensuring milk quality and animal health.

[0041] Based on the analysis conducted by the first sensing module 119, the microcontroller processes the acquired data to evaluate the overall quality and health implications of the milk sample. If the fat content in the milk sample is detected within the range of 3.5% to 4.5%, protein content between 3.2% to 3.5%, and lactose content between 4.6% to 5.0%, the milk is deemed suitable for use. If the pH level of the milk sample is detected within the range of 6.6 to 6.8, the milk is considered safe for processing. A normal SCC level is pre-set at below 200,000 cells/mL, indicating healthy milk quality. If the SCC exceeds 250,000 cells/mL, it is considered a potential sign of udder infection, such as mastitis.

[0042] However, if any of these parameters deviate from the ideal range, the specific cow producing contaminated milk will be flagged by the microcontroller for further health inspection, and the microcontroller generates real-time alerts and suggestions, which are displayed on a user-interface inbuilt in a computing unit accessed by the user. These suggestions include recommended preventive measures, such as adjusting the cattle’s diet, modifying milking schedules, implementing enhanced hygiene protocols, and isolating infected cattle for monitoring. Additionally, the microcontroller provides corrective actions, such as administering specific veterinary treatments, modifying antibiotic usage based on residue detection, and optimizing environmental conditions within the byre.

[0043] The computing unit is linked to a communication module integrated within the microcontroller, for allowing the microcontroller to wirelessly transmit the data to the computing unit. The communication module includes, but not limited to Wi-Fi (Wireless Fidelity) module, Bluetooth module, GSM (Global System for Mobile Communication) module, to establish a connection with the computing unit.

[0044] The communication module allows the microcontroller to send and receive data to and from the computing unit without the need for physical connections. The Wi-Fi module provides connectivity over local networks, enabling real-time communication over longer distances. The Bluetooth module offers short-range, low-power communication, ideal for close proximity. The GSM module allows for communication over mobile networks, facilitating remote monitoring and control from virtually anywhere. This versatile connectivity ensures seamless interaction between the microcontroller and the computing unit for enabling the microcontroller to remotely sends suggestions on the computing unit.

[0045] A four-bar linkage arrangement 109 is provided on the body 101 and configured with a suction cup 111 installed on the free end of the arrangement 109, wherein upon generating suggestions over the computing unit, the microcontroller actuates the four-bar linkage arrangement to extend/retract and position the suction cup 111 on the cattle’s mouth to facilitate the collection of saliva samples for diagnostic analysis. The movement of the linkage arrangement 109 is regulated by the microcontroller, which processes real-time data from the imaging unit 103 for detecting the positioning of the cattle mouth portion.

[0046] The four-bar linkage arrangement 109 consists of four interconnected bars that provide a range of motion to the suction cup 111. The bars are powered by a DC (direct current) motor that is controlled by the microcontroller for smooth extension and retraction of the suction cup 111. On actuation, the motor drives one of the link, which causes the other three to move in a synchronized motion. The arrangement 109 includes fixed and moving pivot points, which guide the path of motion. As the powered link rotates, the attached suction cup 111 extends and gets positioned accurately over the cattle’s mouth.

[0047] Post positioning of the suction cup 111, the microcontroller actuates a suction unit 110 paired with the suction cup 111 to generate the necessary suction pressure underneath the cup for adhering the cup on cattle’s mouth to collect saliva of the cattle. The suction cup 111 comprises of a bowl-shaped cup alike entity having two openings in which one side of the opening has a larger diameter and another side has a smaller diameter wherein the smaller diameter of the cup is attached with the suction unit 110 via a conduit that is interlinked with the microcontroller. On actuation, a suction pump associated with the suction unit 110, creates a negative pressure which in turn generates a vacuum effect inside the cup that firmly affixes the cup on cattle’s mouth to collect saliva of the cattle.

[0048] Upon collection of the saliva sample, the microcontroller activates a second sensing module 120 integrated with the suction cup 111 to analyze saliva samples collected from the cattle’s mouth. The second sensing module 120 includes a Polymerase Chain Reaction (PCR) unit, an Enzyme-Linked Immunosorbent Assay (ELISA) reader, and a fluorescence biosensor respectively, to detect presence of viral and bacterial infections, presence of antibodies in cattle’s saliva, and various biological and chemical indicators in saliva sample, that provide insights into the health status of the cattle.

[0049] The Polymerase Chain Reaction (PCR) unit monitors cattle saliva by detecting pathogens, genetic markers, or diseases at the molecular level. The PCR unit amplify and detect specific genetic material, for early identification of viral and bacterial infections with high sensitivity. The unit consists of a thermal cycler, DNA primers, nucleotides, DNA polymerase enzyme, and fluorescence detectors. The process begins with saliva collection, followed by DNA extraction. The extracted DNA is then placed in the PCR unit, where it undergoes denaturation (heating to separate DNA strands), annealing (binding of specific primers to target sequences), and extension (DNA polymerase synthesizes new DNA strands). This cycle repeats multiple times, exponentially amplifying the target DNA.

[0050] Simultaneously, an Enzyme-Linked Immunosorbent Assay (ELISA) reader detects and quantifies proteins, antibodies, or pathogens in the saliva sample through a colorimetric reaction. The reader consists of a microplate, light source, optical filters, photodetector, and microprocessor. The process begins with sample placement in a 96-well microplate, where specific antibodies bind to target antigens. An enzyme-linked secondary antibody is then introduced, which reacts with a substrate to produce a color change. The ELISA reader’s light source emits a specific wavelength, passing through the sample, while optical filters select the appropriate wavelength for detection. The photodetector measures absorbance, which is analyzed by the microprocessor to determine presence of antibodies and specific proteins in the cattle’s saliva, for identification of immune responses to infections or metabolic disorders.

[0051] Additionally, the fluorescence biosensor is utilized for real-time monitoring of biological and chemical markers, such as pH fluctuations, hormonal imbalances, and pathogen-related indicators in the saliva sample. The biosensor consists of a fluorophore-labeled bio receptor (antibodies, enzymes, or nucleic acids), an excitation light source (LED or laser), optical filters, a photodetector, and a microprocessor. The saliva sample is introduced onto a bio sensing surface coated with specific bio receptors that bind to target biomarkers, such as pathogens, toxins, or enzymes. When excited by the light source, the fluorophore emits fluorescence at a distinct wavelength. Optical filters isolate the emission signal, which is captured by a photodetector and processed by the microprocessor to quantify biomarker levels.

[0052] Upon analysis, the data generated by the second sensing module 120 is processed by the microcontroller to predict potential diseases by identifying patterns and anomalies in the biological and chemical indicators present in the cattle’s saliva. By utilizing machine learning protocols and predefined diagnostic models, the microcontroller compares the detected biomarkers with stored reference data to assess the possibility of infections, metabolic disorders, or nutritional deficiencies.

[0053] Based on the analysis, the microcontroller generates recommendations for appropriate preventive measures, including adjustments to the cattle’s diet, such as modifying nutrient intake to address deficiencies or imbalances, changes in living conditions, such as optimizing barn ventilation, hygiene, and bedding to minimize stress and disease risks, and veterinary treatments, such as administering targeted medications or vaccinations. These recommendations are displayed on the user interface installed in the computing unit, for allowing the user to take proactive actions for disease prevention.

[0054] An L-shaped link 112 is mounted on frontal section of the body 101, the free-end of the link 112 is configured with a feeding box 114 stored with cattle food such as grains, pellets, or nutrient-enriched fodder. The feeding box 114 further comprises a dedicated storage chamber 118 for storing a variety of antibiotics, vitamins, and other therapeutic medications, wherein based on the input provided by the user regarding the medication, the microcontroller actuates an iris unit 115 integrated with the tip portion of a pouring nozzle 113 configured with the storage chamber 118, to open and dispense the medication into the feeding box 114.

[0055] The iris unit 115 mentioned herein, consists of a ring in bottom configured with multiple slots along periphery, multiple number of blades and blade actuating ring on the top. The blades are pivotally jointed with blade actuating ring and the base plate are hooked over the blade. The blade actuating ring is rotated clock and anticlock wise by a DC motor embedded in ball actuating ring which results in opening/closing of the iris unit 115 to control the flow of medication into the feeding box 114 during medication and treatment process.

[0056] Simultaneously, a flow sensor integrated with the iris unit 115, monitor the amount of medication mixed with the cattle’s food placed in the feeding box 114. The flow sensor consists of a housing that encases the sensor unit, which contains a pair of electrodes inside of a sensor tube. When the medication flows through the sensor tube, it creates an electromagnetic field. The flow sensor measures the voltage generated from the flow of the medication, which is proportional to the flow rate. The flow sensor is linked to the microcontroller that processes the signals generated from the flow sensor in order to monitor the amount of medication mixed with the cattle’s food, ensuring that proper dosage is administered during the treatment process.

[0057] A temperature sensor integrated into the storage chamber 118, continuously monitors the temperature of the medication stored in the chamber 118. The temperature sensor detects the temperature by optical analysis of the infrared radiation present in surrounding. On activation, the sensor employs a lens to focus the infrared radiation emitting from the medication, onto a detector known as a thermopile. When the infrared radiation falls on the thermopile surface, it gets absorbed and converts into heat. Voltage output is produced in proportion to the incident infrared energy. The detector uses this output to detect the temperature of the medication stored in the chamber 118. The measured temperature is then converted into electrical signal which is received by the microcontroller.

[0058] The microcontroller processes the signals received from the temperature sensor in order to monitor the temperature of the medication stored in the chamber 118. In case the monitored temperature is outside a predetermined temperature range, the microcontroller activates a Peltier unit disposed with the chamber 118, to regulate temperature by either cooling or heating the chamber 118. The Peltier unit consists of two semiconductor materials connected in a sandwich-like fashion. These materials are typically made of bismuth telluride and one side of the Peltier unit is called the hot side and the other is the cold side. When a direct current is applied to the Peltier unit, electrodes within the semiconductor material start moving from one side to the other. The Peltier effect occurs as a result of electron movement.

[0059] When electrons flow from the cold side to the hot side, they carry heat with them. This leads to one side of the Peltier unit becoming colder, and the other side becoming hooter. This effect allows the Peltier unit to effectively transfer heat from one side to the other, creating a temperature gradient in order to maintain optimal storage conditions of medications, ensuring that medications remain effective by preventing them from deteriorating due to extreme temperature conditions.

[0060] Further, an electronic nose 116 integrated with the body 101, continuously monitor presence of various gases such as ammonia (NH₃), methane (CH₄), hydrogen sulfide (H₂S), carbon dioxide (CO₂), and volatile organic compounds (VOCs), around cattle(s) and byre. The electronic nose 116 consists of an array of chemical sensors that detect specific gas molecules by measuring changes in electrical properties such as resistance or conductivity when exposed to different gases. The electronic nose 116 data is processed by the microcontroller, which analyzes the gas composition and compares the pattern with a pre-stored database to identify the gas type and concentration.

[0061] Upon detection of unusual gas levels or smell, such as a mild earthy smell of the cow will be considered healthy, a Sulphur-like smell indicate indigestion or rumen acidosis, an extremely foul smell suggest a bacterial infection, and an ammonia-like smell indicates that the cattle might be suffering from kidney or liver disease, the microcontroller processes the data and generates real-time alerts via an inbuilt speaker 117 to notify the user to initiate cleaning procedures to maintain hygiene and prevent health risks. The speaker 117 used herein is capable of producing clear and natural sound and is capable of adjusting its volume based on ambient noise levels.

[0062] The speaker 117 consists of audio information, which is in the form of recorded voice, synthesized voice, or other sounds, generated or stored as digital data. The digital audio data is converted into analog electrical signals. Further the analog signal is amplified by an amplifier and the amplified electrical audio signal is then sent to a diaphragm, which is typically made of a lightweight and rigid material like paper, plastic, or metal, and is designed to vibrate or move back and forth when electrical signals are fed to it. This movement creates pressure variations in the surrounding air, generating sound waves in order to generate the audible sound for notifying the user to initiate cleaning procedures to maintain hygiene and prevent health risks.

[0063] Lastly, a battery is installed within the device which is connected to the microcontroller that supplies current to all the electrically powered components that needs an amount of electric power to perform their functions and operation in an efficient manner. The battery utilized here, is generally a dry battery which is made up of Lithium-ion material that gives the device a long-lasting as well as an efficient DC (Direct Current) current which helps every component to function properly in an efficient manner. As the device is battery operated and do not need any electrical voltage for functioning. Hence the presence of battery leads to the portability of the device i.e. user is able to place as well as moves the device from one place to another as per the requirement.

[0064] The present invention works best in the following manner, where the body 101 as disclosed in the invention is developed to autonomously move within the byre using the motorized track wheels 102. The artificial intelligence-based imaging unit 103 continuously monitors the cattle to detect abnormal behavior and pest infections. Upon detecting any irregularities, the cascading slider arrangement 104 align the milk collection unit 105 precisely with the flagged cattle assisted by the ultrasonic sensor for accurate positioning. Further, the collected milk sample is analyzed using the first sensing module 119 which examines composition, presence of pathogens, toxins, and somatic cell count. If abnormalities are detected, the data and treatment recommendations are displayed on the user interface of the computing unit. Afterwards, the four-bar linkage arrangement 109 maneuvers the suction unit 110 towards the cattle’s mouth, where the suction cup 111 adheres to collect saliva. The second sensing module 120 analyze infections, antibodies, and biological markers. The microcontroller interprets the results to predict potential diseases and suggests necessary preventive measures. Furthermore, the L-shaped link 112 dispenses a regulated mixture of food and medication via the pouring nozzle 113 where the iris unit 115 ensures precise dosage control. An electronic nose 116 detects harmful gases within the byre for alerting the user via the speaker 117 for necessary hygiene measures. Additionally, the dedicated storage chamber 118 maintains antibiotics and medications under optimal conditions using the Peltier unit and temperature sensor.

[0065] 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 cattle health diagnostic and management device, comprising:

i) a body 101 installed with a pair of motorized track wheels 102 located at a bottom portion of said body 101 for autonomous movement of said body 101 inside a byre, wherein an artificial intelligence-based imaging unit 103 is installed on said body 101 for real-time surveillance of cattle(s) inside said byre to detect abnormal behavior and pest infection in said cattle(s);
ii) a cascading slider arrangement 104 provided on said body 101 and integrated with a milk collection unit 105 for precise collection of milk samples from flagged cattle(s), wherein an ultrasonic sensor is installed on said body 101 and synced with said imaging unit 103 to detect and measure distances, assisting in accurate alignment and positioning of said collection unit 105 relative to the cattle(s) to ensure precision during sample collection;
iii) a dedicated milk sample section 106 provided in front of said cattle, wherein freshly milked samples are manually stored by user for later inspection, with an RFID (Radio Frequency Identification and Detection) chip 107 installed in end effector of said cascading slider arrangement 104 to communicate with a matching RFID receiver chip 108 located in milk sample section 106, thereby facilitating automated collection of stored milk samples for analysis;
iv) a first sensing module 119 integrated with said collection unit 105 to analyze composition of milk, presence of antibiotic residues, pathogens and toxins, and somatic cell count in said milk, wherein based on analysis, said microcontroller generates suggestions on a user-interface inbuilt in a computing unit accessed by said user to recommend appropriate preventive measures and corrective actions for cattle’s treatment and byre management;
v) a four-bar linkage arrangement 109 provided on said body 101, configured to hold and maneuver a suction unit 110 paired with a suction cup 111 installed on free-end of said arrangement 109, wherein said microcontroller actuates said suction unit 110 for generating suction pressure underneath said cup for adhering said cup on cattle’s mouth to analyze saliva of said cattle;
vi) a second sensing module 120 integrated with said suction cup 111 to detect presence of viral and bacterial infections, presence of antibodies in cattle’s saliva, and various biological and chemical indicators in saliva sample, wherein said microcontroller analyzes data from said second sensing module 120 to predict potential diseases, providing recommendations for appropriate preventive measures, including adjustments to cattle’s diet, living conditions, or veterinary treatments, thereby enabling early disease intervention and promoting overall health of cattle(s); and
vii) an L-shaped link 112 mounted on a frontal section of said body 101, said link 112 is configured to hold a pouring nozzle 113 and a feeding box 114 for dispensing food and medication mixture into cattle’s feeding area, wherein an iris unit 115 is integrated with said pouring nozzle 113, which controls flow of medication into said feeding box 114, thereby ensuring a precise and regulated delivery of medication to cattle(s) during medication and treatment process.

2) The device as claimed in claim 1, wherein said first sensing module 119 comprises of a spectrometer and infrared sensor to analyze composition of milk sample, an electrochemical sensor to monitor pH level, biosensors to detect pathogens, antibiotics, and toxins, a conductivity sensor for monitoring the somatic cell count (SCC) in the milk.

3) The device as claimed in claim 1, wherein an electronic nose 116 is integrated with said body 101 to monitor presence of various gases around cattle(s) and byre, which serve as indicators of cow's health and the farm’s hygiene, and upon detection of unusual gases, said microcontroller via an inbuilt speaker 117 alerts the user to initiate cleaning procedures to maintain hygiene and prevent health risks.

4) The device as claimed in claim 1, wherein said second sensing module 120 includes a Polymerase Chain Reaction (PCR) unit, an Enzyme-Linked Immunosorbent Assay (ELISA) reader, and a fluorescence biosensor respectively.

5) The device as claimed in claim 1, wherein a dedicated storage chamber 118 is integrated into said box 114, configured to store a variety of antibiotics and other therapeutic medications, said storage chamber 118 is integrated with a Peltier unit coupled and a temperature sensor for maintaining storage conditions of medications, ensuring that medications, remain effective by preventing them from deteriorating due to extreme temperature conditions.

6) The device as claimed in claim 1, wherein a flow sensor is integrated with said iris unit 115 to monitor the amount of medication mixed with the cattle’s food, ensuring that proper dosage is administered during the treatment process.

7) 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.