STUCK RING REMOVAL DEVICE

Abstract

A stuck ring removal device, comprises of a cuboidal housing 101 having four telescopic rods 102 with motorized omnidirectional wheels 103 for locomotion of housing 101, a square palm support frame 104 with five elongated rectangular finger support to place their palm on frame 104, a pneumatic pusher 202 for extending to push finger support part, a telescopic arm 105 having a C-shaped flap 106 to extend the flap 106, pneumatic pins 107 with curved wedge plates insert under ring for creating a gap, a triangular inflation member 108 extends and insert in the gap between finger and ring to increase gap, telescopic link 112 extends motorized cutter, linear actuator 110 to create a protective layer on finger during cutting, imaging unit 111 for recording and in a vicinity of housing 101, nozzle 118 for spraying a lubricant oil, microphone 120 or receiving an audio command from user.

Specification

Description:FIELD OF THE INVENTION

[0001] The present invention relates to a stuck ring removal device that is capable of comfortably, safely, and effectively removing stuck ring from the finger of a user, thereby minimizing the pain and maximizing the relief cause by the stuck ring.

BACKGROUND OF THE INVENTION

[0002] Finger rings have serves as a symbol of the status, commitment, adornment and cultural identity across various civilization worldwide. From ancient civilization like the Egyptians and Romans to modern-day societies, finger rings have been worn by the myriad of reasons, including wedding bands, fashion statements, religious symbol or family heirlooms. While rings are typically worn comfortably, issue of the ring becoming stuck on finger might arise due to factors such as swelling, improper sizing, or accidents. Thus, addressing the safe and effective removal of stuck ring remains an essential aspects of the broader content of the finger ring usage. So an equipment needs to be developed that is able to remove stuck ring in safe and effective manner.

[0003] Traditionally, people employed various methods to remove stuck ring in early days, often relying on simple yet resourceful techniques. One common approach involves the application of lubrication such as soap, oil or butter to reduce friction and facilitates sliding the ring off the finger. Another method involves wrapping the finger with the string or thread, gradually winding it from the fingertip towards base to compress the swollen area and create enough space for the ring to slide off.

[0004] US9414653B1 discloses about an invention that includes a specialized cutter adapted to remove a jewelry ring from a finger of a human hand. The cutter may include a diamond covered wheel having diamond grit sized between about 100-grit and about 170-grit. Preferably, the cutter can be assembled to permit either of a left-hand, or a right-hand mode of operation. Certain embodiments are structured to preclude relative motion between a cutting blade and the drive shaft on which it is mounted. Although, US'653 adapted to remove a jewelry ring from a finger of a human hand. However, the cited invention lacks in providing means to user for comfortably, safely, and effectively removing stuck ring from the finger, thus fails in minimizing the pain and maximizing the relief cause by the stuck ring.

[0005] DE102004014393B4 discloses about an invention that includes ring removal unit has a removal assembly with a rotary cutter. The removal unit has a base plate on which there is a clamping arrangement. A ring to be removed is clamped in it and a protection element is inserted underneath the ring. The rotary cutter is mechanically guided along a defined movement path relative to the clamping arrangement Although, DE'393 is capable of removing ring from user finger. However, the cited invention lacks in facilitating lubrication of oil during the stuck ring removing process, thereby ease the ring removing process.

[0006] Conventionally, many devices many devices have been develop for removing stuck ring from the user finger. However, these devices are incapable of providing a means to user for comfortably, safely, and effectively removing stuck ring from the finger, thus lacks in minimizing the pain and maximizing the relief cause by the stuck ring. Also these devices are fail in offering lubrication of oil during the stuck ring removing process, thereby ease the ring removing process.

[0007] In order to overcome the aforementioned drawbacks, there exists a need in the art to develop a device that is aims to provide means to user for comfortably, safely, and effectively removing stuck ring from the finger, thereby minimizing the pain and maximizing the relief cause by the stuck ring. In additionally, the proposed device is able to facilitate lubrication of oil during the stuck ring removing process, thus ease the ring removing process.

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 comfortably, safely, and effectively removing stuck ring from the finger, thus minimizing the pain and maximizing the relief cause by the stuck ring.

[0010] Another object of the present invention is to develop a device that is capable of detects temperature of the finger and accordingly stop cutting ring if is above a threshold temperature.

[0011] Another object of the present invention is to develop a device that is able to facilitate lubrication of oil during the stuck ring removing process, thereby ease the ring removing process.

[0012] Yet another object of the present invention is to develop a device that aims to provide protective layer while cutting the ring, thereby prevent chances of injury to the user finger.

[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 stuck ring removal device that is capable of comfortably, safely, and effectively remove stuck ring from the finger, thereby minimizing the pain and maximizing the relief cause by the stuck ring. Also, the proposed device is able to facilitate lubrication of oil during the stuck ring removing process, thus ease the ring removing process.

[0015] According to an embodiment of the present invention, a stuck ring removal device, comprising a cuboidal housing having four telescopic rods with motorized omnidirectional wheels with brake shoes for a locomotion of the housing, further a square palm support frame with five elongated rectangular finger support parts attached to the frame by hinges, the frame having a cushion layer, attached in the housing enabling a user to place their palm on the frame, a strap provided on the frame loops around the palm to fasten a position of the palm on the frame, afterwards pneumatic pusher provided below the frame, for extending to push a finger support part with a finger of the user with a stuck ring, telescopic arm attached on a lateral inner surface of the housing, in front of the frame, the arm having a C-shaped flap, the flap having a pair of pneumatic pins with curved wedge plates for inserting under the ring for creating a gap, an ultrasonic sensor provided in the housing for detecting a gap height between the finger and the ring to trigger a to actuate the inflation member to insert in the gap if the detected gap height is greater than a threshold gap height, triangular inflation member attached with the flap, connected to an inflation unit provided in the housing, for inflating the member to extend and insert in the gap between the finger and the ring to increase the gap, an artificial intelligence-based imaging unit, installed in the housing and integrated with a processor for recording and processing images in a vicinity of the housing, to determine a gap created between the ring and the finger to trigger a to actuate the ball and socket joint and the telescopic link to position the cutting wheel to cut the ring to avoid an injury to the finger.

[0016] According to another embodiment of the present invention, the proposed device further comprises of a telescopic link with a motorized cutting wheel, attached in the housing by a ball and socket joint, for cutting the ring on the finger, a semi-cylindrical protective shield attached to a linear actuator provided in the flap, the linear actuator extends the shield to create a protective layer on the finger during the cutting, a lubrication tank with a pump, provided in the housing, an L-shaped telescopic limb having a nozzle, provided in the housing, the nozzle connected with the tank by a conduit for spraying a lubricant oil in the tank onto the finger for enabling a slipping of the ring from the finger, temperature sensor provided in the housing detects a temperature of the finger to trigger the actuate the cutting wheel to stop the cutting, if the detected temperature is above a threshold temperature, a microphone linked with the , provided on the housing for receiving an audio command from the user regarding removal of the ring to trigger the to actuate the pneumatic pusher to extend to position the finger with the ring and actuate the telescopic arm and the pneumatic pins to create a gap between the finger and the ring, a wireless communication module, linked with the , is provided on the housing for enabling the user to remotely trigger the , by connecting with a computing unit, to actuate the pneumatic pusher to extend to position the finger with the ring and actuate the telescopic arm and the pneumatic pins to create a gap between the finger and the ring, for a removal of the stuck ring, a battery is associated with the device for powering up 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 stuck ring removal device; and
Figure 2 illustrates another isometric view of a square palm support frame associated with the proposed 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 stuck ring removal device that is capable of comfortably, safely, and effectively removing stuck ring from the finger, thereby minimizing the pain and maximizing the relief to the user. Additionally, the proposed device is able to offers lubrication of oil during the stuck ring removing process, thus ease the ring removing process.

[0023] Referring to Figure 1 and 2, an isometric view of a stuck ring removal device and another isometric view of a square palm support frame associated with the proposed device are illustrated, comprising a cuboidal housing 101 having four telescopic rods 102 with motorized omnidirectional wheels 103, a square palm support frame 104 with five elongated rectangular finger support parts 201 attached to the frame 104 by hinges, a pneumatic pusher 202 provided below the frame 104, a telescopic arm 105 having a C-shaped flap 106 attached on a lateral inner surface of the housing 101, flap 106 having a pair of pneumatic pins 107 with curved wedge plates, a triangular inflation member 108 attached with the flap 106, a semi-cylindrical protective shield 109 attached to a linear actuator 110 provided in the flap 106, an artificial intelligence-based imaging unit 111 installed in the housing 101, a telescopic link 112 with a motorized cutting wheel 113 attached in the housing 101 by a ball and socket joint 114, a lubrication tank 115 with a pump 116, L-shaped telescopic limb 117 having a nozzle 118 provided in the housing 101 and nozzle 118 connected with the tank 115 by a conduit 119, and a microphone 120 provided on the housing 101.

[0024] The proposed device includes a cuboidal housing 101 having four telescopic rods 102 with motorized omnidirectional wheels 103 with brake shoes for a locomotion of the housing 101. The cuboidal housing 101 as disclosed herein is made up of any material selected from but not limited to metallic material alike utilize to position over a surface. The telescopic rods 102 are powered by the pneumatic unit comprises of an air compressor, air cylinder, air valves and piston. The air valve that allows entry or exit of the compressed air from the compressor. Furthermore, 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 cylinder and due to the increase in the air pressure, the piston extend/retract the rods 102.

[0025] Further, the motorized omnidirectional wheels 103 attached to each of the rods 102 ranging from 4 to 6 in numbers are positioned beneath housing 101 to provide locomotion of the housing 101 over the surface as per requirement. Each of the wheels 103 are coupled with a DC (Direct Current) motor that is activated by the microcontroller to provide circular motion to the wheels 103. The working principle of a DC motor is based on the interaction between a magnetic field and an electric current. When an electric current flows through the coil of wire, also known as the armature, it creates a magnetic field. This magnetic field interacts with the fixed magnets, known as the stator, causing the armature to rotate. The rotation is achieved by reversing the direction of the current flow in the armature coil using a commutator and brushes that provide continuous movement of the motor results in providing circular motion to the wheels 103 locomotion of the housing 101 over user-specified surface.

[0026] Afterwards, a square palm support frame 104 with five elongated rectangular finger support parts 201 attached to the frame 104 by hinges. The square palm support frame 104 is meticulously designed to offer optimal ergonomic comfort and support during extended period of user. The frame 104 is crafted from the durable material that facilitates stable foundation to the user hand, reducing strain and fatigue. Each of five elongated finger support is strategically positioned to cradle the finger, prompting natural alignment and minimizing tension. The hinge as mentioned herein is typically refers to a mechanical joint that allows rotational movement around a fixed axis using a motor or actuator 110 which provides the rotational force required to move the hinge. The hinge consists of a hinge mechanism that enables rotation around a fixed axis that enables rotation of the five elongated rectangular finger support parts 201 in successful manner.

[0027] The frame 104 having a cushion layer, attached in the housing 101 enabling a user to place their palm on the frame 104. The cushion layer as disclosed herein provides soft and plush surface for users to rest their palm upon. The cushion layer not only adds a luxurious touch to the frame 104 but also a practical purpose by reducing pressure points and prompting proper wrist alignment. Next, a strap provided on the frame 104 loops around the palm to fasten a position of the palm on the frame 104. The strap crafted from high quality flexible material, especially leather, as for fastening palm on the frame 104.

[0028] Upon positioning the palm on the frame 104, the microcontroller actuates a pneumatic pusher 202 provided below the frame 104, for extending to push a finger support part with a finger of the user with a stuck ring. The pneumatic pusher 202 used herein is powered by the pneumatic unit comprises of an air compressor, air cylinder, air valves and piston. The air valve that allows entry or exit of the compressed air from the compressor. Furthermore, 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 cylinder and due to the increase in the air pressure, the piston extends in order to push the finger support part with a finger of the user with a stuck ring.

[0029] Consequently, a telescopic arm 105 attached on a lateral inner surface of the housing 101, in front of the frame 104 the arm 105 having a C-shaped flap 106. The telescopic arm 105 as mentioned herein is powered by the pneumatic unit that consist of a pneumatic cylinder, air compressor and air valve. The valve is an air valve that allows entry/exit of compressed air from the compressor. Furthermore, the valve opens and the compressed air enters inside the cylinder thereby increasing the air pressure of the cylinder.

[0030] The piston is connected to the cylinder 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 in order to extend the C-shaped flap 106 attached with the telescopic arm 105. Moreover, the flap 106 having the pneumatic pins 107 with curved wedge plates for inserting under the ring for creating a gap. The pins 107 are equipped with the pneumatic unit that is activated by the microcontroller to provide extension and retraction of the pins 107 in order to creating the gap between the stuck ring and the finger of the user.

[0031] After successfully creating the gap between the stuck ring and the finger of the user, the microcontroller actuates an ultrasonic sensor provided in the housing 101 for detecting a gap height between the finger and the ring. The ultrasonic sensor works by emitting ultrasonic waves and then measuring the time taken by these waves to bounce back after hitting the surface of the gap between finger and ring. The ultrasonic sensor includes two main parts viz. transmitter, and a receiver.

[0032] The transmitter sends a short ultrasonic pulse towards the surface of gap between finger and ring which propagates through the air at the speed of sound and reflects back as an echo to the transmitter as the pulse hits the gap between finger and ring. The transmitter then detects the reflected eco from the surface of gap between finger and ring and calculations is performed by the sensor based on the time interval between the sending signal and receiving echo to determine the gap height of the gap between finger and ring. The determined data is sent to the microcontroller in a signal form. The microcontroller upon receiving the signal compares the received signal with the pre-fed data stored in the microcontroller database and based on the compared data, the microcontroller detects the gap height between the finger and the ring to trigger a microcontroller to actuate a triangular inflation member 108 to insert in the gap if the detected gap height is greater than a threshold gap height.

[0033] Synchronously, the triangular inflation member 108 attached with the flap 106, connected to an inflation unit provided in the housing 101, for inflating the member 108 to extend and insert in the gap between the finger and the ring to increase the gap. The inflation unit used herein consists of an impeller that is configured with a motor and linked with the microcontroller. The mechanical energy from the motor is used to transfer air from surrounding to the triangular inflatable member 108. The inflatable member 108 s are laminated of multiple thin polymeric films, when air is inserted in the inflatable member 108 by means of inflation unit, the films are puffed and the member 108 becomes soft. On actuation of the motor, the impeller rotates to suck the surrounding air and directs high speed compressed air within the inflatable member 108 in order to extend and insert in the gap between the finger and the ring to increase the gap.

[0034] Besides, an artificial intelligence-based imaging unit 111 installed in the housing 101 and integrated with a processor for recording and processing images in a vicinity of the housing 101. The artificial intelligence-based imaging unit 111 is equipped with AI (Artificial Intelligent) protocols encrypted in the microcontroller are used to process and analyses the images captured by the camera enabling it to perform various tasks beyond traditional image capturing.

[0035] The AI analysis is performed locally on the camera itself and the real-time processing on the camera enables immediate responses and faster decision-making. The camera, herein captures images of the housing 101 with the help of specialized lenses designed to capture high-quality visuals. The captured data is now pre-processed via the processor to enhance its quality and prepare it for AI analysis. This pre-processing involves tasks such as noise reduction, image stabilization, or color correction. The processed data is fed into AI protocols for analysis which utilizes machine learning techniques, such as deep learning neural networks, to extract meaningful information present in the images. Based on extraction of the data from the captured images, the microcontroller determine a gap created between the ring and the finger. Based on the determined gap created between the ring and the finger microcontroller actuates ball and socket joint 114 and the telescopic link 112 to position the cutting wheel 113 to cut the ring to avoid an injury to the finger.

[0036] The telescopic link 112 with a motorized cutting wheel 113 attached in the housing 101 by a ball and socket joint 114 for cutting the ring on the finger. The telescopic link 112 as disclosed herein is equipped with a pneumatic unit that is activated by the microcontroller to provide extension and retraction of the link 112. The pneumatic unit comprises of an air compressor, air cylinder, air valves and piston. The air valve that allows entry or exit of the compressed air from the compressor. Furthermore, the valve opens and the compressed air enters inside the cylinder thereby increasing the air pressure of the cylinder.

[0037] The piston is connected to the cylinder and due to the increase in the air pressure, the piston extends due to which the link 112 extends/retracts the positioning of the motorized cutting wheel 113, herein the ball and socket joint 114 attached to the cutting wheel 113. The ball and socket joint 114 provides a rotation to the cutting wheel 113 for aiding the cutting of the stuck ring to turn at a desired angle. The ball and socket joint 114 is a coupling consisting of a ball joint securely locked within a socket joint 114, where the ball joint is able to move in a 360-dgree rotation within the socket thus, providing the required rotational motion to the cutting wheel 113. The ball and socket joint 114 is powered by a DC (direct current) motor that is actuated by the microcontroller thus providing multidirectional movement to the in order to cut the stuck ring on the finger.

[0038] Thereafter, a semi-cylindrical protective shield 109 attached to a linear actuator 110 provided in the flap 106, wherein the linear actuator 110 extends the shield 109 to create a protective layer on the finger during the cutting. The linear actuator 110 as disclosed herein is comprises of a motor, a lead screw and a nut. When activated by the microcontroller, the motor generates rotational force, which is then converted into linear motion through the interaction between the lead screw and the nut. The lead screw, driven by the motor, turns and causes the nut to move along its threads. This movement pushes or pulls the connected chain, exerting pressure on the targeted rivet. As the actuator 110 extends, it applies the necessary force to extend the shield 109 to create a protective layer on the finger during the cutting, thereby prevent chances of injury to the user finger.

[0039] A lubrication tank 115 with a pump 116, provided in the housing 101, wherein an L-shaped telescopic limb 117 having a nozzle 118, provided in the housing 101. The pump 116 is used to induce flow or raise the pressure of the lubricant oil. The working principle of pump 116 involves imparting energy to the lubricant oil by means of a centrifugal force developed by the rotation of an impeller that has several blades. The impeller of the pump 116 is rotated by an electric DC (Direct Current) motor. The lubricant oil in the specified portion enters the impeller part and translates through the outlet conduit 119, herein an L-shaped telescopic limb 117 having a nozzle 118, provided in the housing 101, the nozzle 118 connected with the tank 115 by a conduit 119 for spraying a lubricant oil in the tank 115 onto the finger for enabling a slipping of the ring from the finger.

[0040] Further, the L-shaped telescopic limb 117 having a nozzle 118 is powered by the pneumatic unit comprises of an air compressor, air cylinder, air valves and piston. The air valve that allows entry or exit of the compressed air from the compressor. Furthermore, 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 cylinder and due to the increase in the air pressure, the piston extends the nozzle 118. The nozzle 118 used herein is to control the opening and closing of the nozzle 118's orifice or aperture.

[0041] Upon receiving the appropriate electrical signal by the actuation mechanism, it initiates the motion that opens or closes the nozzle 118. This action controls the flow of the solution through the nozzle 118. The nozzle 118 allows precise control over the flow rate and direction of the solution. By modulating the actuation mechanism according to the desired parameters, the nozzle 118 is capable to regulate the flow and provide accurate spraying of the lubricant oil in the tank 115 onto the finger in order to enable the slipping of the ring from the finger, providing ease manner in view of removing stuck ring from the finger of the user.

[0042] Afterwards, a microphone 120, linked with the microcontroller, provided on the housing 101 for receiving an audio command from the user regarding removal of the ring to trigger the microcontroller. The microphone 120 receives sound waves generated by energy emitted from the voice command in the form of vibrations. After then, the sound waves are transmitted towards a diaphragm configured with a coil.

[0043] Upon transmitting the waves within the diaphragm, the diaphragm strikes with the waves due to which the coil starts moving the diaphragm with a back-and-forth movement in presence of magnetic field generated from the coil. After that electric signal is emitted from the coil due to back-and-forth movement of the diaphragm which is further transmitted to a microcontroller linked with the microphone 120 to process the signal to analyze the signal for detecting voice command given by the user. Upon processing the voice commands, the microcontroller actuate the pneumatic pusher 202 to extend to position the finger with the ring and actuate the telescopic arm 105 and the pneumatic pins 107 to create a gap between the finger and the ring.

[0044] Moreover, a wireless communication module, linked with the microcontroller, is provided on the housing 101 for enabling the user to remotely trigger the microcontroller. The microcontroller is wirelessly linked with the computing unit via a communication module which includes but not limited to Wi-Fi (Wireless Fidelity) module, Bluetooth module. GSM (Global System for Mobile communication). The communication module acts as a medium between microcontroller and the computing unit to process the input commands of the user in order to remotely trigger the microcontroller by connecting with a computing unit, to actuate the pneumatic pusher 202 to extend to position the finger with the ring and actuate the telescopic arm 105 and the pneumatic pins 107 to create a gap between the finger and the ring, for a removal of the stuck ring.

[0045] Lastly, a battery (not shown in figure) is associated with the device to offer power to all electrical and electronic components necessary for their correct operation. The battery is linked to the microcontroller and provides (DC) Direct Current to the microcontroller. And then, based on the order of operations, the microcontroller sends that current to those specific electrical or electronic components so they effectively carry out their appropriate functions.

[0046] The present invention works best in the following manner, where the cuboidal housing 101 having four telescopic rods 102 with motorized omnidirectional wheels 103 facilitates locomotion of the housing 101. Further, the square palm support frame 104 with five elongated rectangular finger support parts 201 that enables the user to place their palm on the frame 104, herein the strap fasten a position of the palm on the frame 104. Afterwards, the pneumatic pusher 202 that extends to push the finger support part with the finger of the user with a stuck ring. Upon pushing the finger support part, the microcontroller actuates the telescopic arm 105 having a C-shaped flap 106, the flap 106 having the pair of pneumatic pins 107 with curved wedge plates that inserts under the ring for creating a gap. After successfully creating the gap, the microcontroller actuates an ultrasonic sensor provided in the housing 101 for detecting a gap height between the finger and the ring to trigger a microcontroller to actuate the inflation member 108 to insert in the gap if the detected gap height is greater than a threshold gap height. The triangular inflation member 108 connected to an inflation unit provided in the housing 101, for inflating the member 108 to extend and insert in the gap between the finger and the ring to increase the gap. Synchronously, the artificial intelligence-based imaging unit 111 that records and processes images in the vicinity of the housing 101, in order to determine a gap created between the ring and the finger to trigger a microcontroller to actuate the ball and socket joint 114 and the telescopic link 112 to position the cutting wheel 113 to cut the ring to avoid an injury to the finger. The telescopic link 112 with a motorized cutting wheel 113, attached in the housing 101 by a ball and socket joint 114 that cut the ring on the finger.

[0047] In continuation, a temperature sensor installed on housing 101 detects the temperature of the finger to trigger the microcontroller actuate the cutting wheel 113 to stop the cutting, if the detected temperature is above a threshold temperature. Thereafter, the semi-cylindrical protective shield 109 attached to a linear actuator 110, herein the linear actuator 110 extends the shield 109 to create a protective layer on the finger during the cutting. Afterwards, the lubrication tank 115 with a pump 116 herein an L-shaped telescopic limb 117 having a nozzle 118 that sprays the lubricant oil in the tank 115 onto the finger for enabling a slipping of the ring from the finger. Besides the microphone 120 receives the audio command from the user regarding removal of the ring to trigger the microcontroller to actuate the pneumatic pusher 202 to extend to position the finger with the ring and actuate the telescopic arm 105 and the pneumatic pins 107 to create a gap between the finger and the ring. Moreover, the wireless communication module linked with the microcontroller that enables the user to remotely trigger the microcontroller, by connecting with a computing unit, to actuate the pneumatic pusher 202 to extend to position the finger with the ring and actuate the telescopic arm 105 and the pneumatic pins 107 to create a gap between the finger and the ring, for a removal of the stuck ring.

[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 stuck ring removal device, comprising:

i) a cuboidal housing 101 having four telescopic rods 102 with motorized omnidirectional wheels 103 with brake shoes for a locomotion of said housing 101;
ii) a square palm support frame 104 with five elongated rectangular finger support parts 201 attached to said frame 104 by hinges, said frame 104 having a cushion layer, attached in said housing 101 enabling a user to place their palm on said frame 104, wherein a strap provided on said frame 104 loops around said palm to fasten a position of said palm on said frame 104;
iii) a pneumatic pusher 202 provided below said frame 104, for extending to push a finger support part with a finger of said user with a stuck ring;
iv) a telescopic arm 105 attached on a lateral inner surface of said housing 101, in front of said frame 104, said arm 105 having a C-shaped flap 106, said flap 106 having a pair of pneumatic pins 107 with curved wedge plates for inserting under said ring for creating a gap;
v) a triangular inflation member 108 attached with said flap 106, connected to an inflation unit provided in said housing 101, for inflating said member 108 to extend and insert in the gap between said finger and said ring to increase said gap;
vi) an ultrasonic sensor provided in said housing 101 for detecting a gap height between said finger and said ring to trigger a microcontroller to actuate said inflation member 108 to insert in said gap if said detected gap height is greater than a threshold gap height;
vii) a telescopic link 112 with a motorized cutting wheel 113, attached in said housing 101 by a ball and socket joint 114, for cutting said ring on said finger;
viii) a semi-cylindrical protective shield 109 attached to a linear actuator 110 provided in said flap 106, wherein said linear actuator 110 extends said shield 109 to create a protective layer on said finger during said cutting;
ix) an artificial intelligence-based imaging unit 111, installed in said housing 101 and integrated with a processor for recording and processing images in a vicinity of said housing 101, to determine a gap created between said ring and said finger to trigger a microcontroller to actuate said ball and socket joint 114 and said telescopic link 112 to position said cutting wheel 113 to cut said ring to avoid an injury to said finger.

2) The device as claimed in claim 1, wherein a lubrication tank 115 with a pump 116, provided in said housing 101, wherein an L-shaped telescopic limb 117 having a nozzle 118, provided in said housing 101, said nozzle 118 connected with said tank 115 by a conduit 119 for spraying a lubricant oil in said tank 115 onto said finger for enabling a slipping of said ring from said finger;

3) The device as claimed in claim 1, wherein a temperature sensor provided in said housing 101 detects a temperature of said finger to trigger said microcontroller actuate said cutting wheel 113 to stop said cutting, if said detected temperature is above a threshold temperature.

4) The device as claimed in claim 1, wherein a microphone 120, linked with said microcontroller, provided on said housing 101 for receiving an audio command from said user regarding removal of said ring to trigger said microcontroller to actuate said pneumatic pusher 202 to extend to position said finger with said ring and actuate said telescopic arm 105 and said pneumatic pins 107 to create a gap between said finger and said ring.

5) The device as claimed in claim 1, wherein a wireless communication module, linked with said microcontroller, is provided on said housing 101 for enabling said user to remotely trigger said microcontroller, by connecting with a computing unit, to actuate said pneumatic pusher 202 to extend to position said finger with said ring and actuate said telescopic arm 105 and said pneumatic pins 107 to create a gap between said finger and said ring, for a removal of said stuck ring.

6) The device as claimed in claim 1, wherein a battery is associated with said device for powering up electrical and electronically operated components associated with said device.

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