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Convertible Sleep Improvement Cushioning Device

Abstract: A convertible sleep improvement cushioning device comprises of a rectangular frame 101 with a cushioning layer 102, multiple air cushions 201 connected with an inflator 103 for providing cushioning as per user’s head shape and posture, an L-shaped telescopic rod 104 attached with the frame 101, an inflatable member 105 connected with an inflation unit 106 to provide side cushioning, a user interface to input regarding activating a travel mode, a curved cushioned plate 107 attached by means a pair of articulated arms 108 for covering eyes of user, multiple pressure sensors to detect a pressure applied by the user onto the layer 102 during sleeping, the inflator 103 to inflate the air cushions 201 to minimise pressure for comfort, a microphone 109 detects a snoring of the user, the inflator 103 to inflate the air cushions 201 to change head position of the user for eliminating snoring.

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Patent Information

Application #
Filing Date
08 April 2025
Publication Number
19/2025
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application

Applicants

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

Inventors

1. L.M.I.Leo Joseph
SR University, Ananthasagar, Hasanparthy (PO), Warangal-506371, Telangana, India.
2. Sandip Bhattacharya
SR University, Ananthasagar, Hasanparthy (PO), Warangal-506371, Telangana, India.
3. P. Ganesan
Vidya Jyothi Institute of Technology, Hyderabad, Telanganna, India.

Specification

Description:FIELD OF THE INVENTION

[0001] The present invention relates to a convertible sleep improvement cushioning device that is capable of improving the sleep of the user by providing cushioning as per the head shape and posture of the user, minimizing strain on the neck and spine.

BACKGROUND OF THE INVENTION

[0002] Improved sleep is essential for overall health and well-being, as better sleep plays a vital role in physical, mental, and emotional functioning. Quality sleep enhances cognitive abilities, memory retention, and concentration. Improved sleep also supports the immune system, reduces the risk of chronic illnesses such as heart disease and diabetes, and aids in muscle recovery and growth. Furthermore, good sleep helps regulate mood, reducing stress, anxiety, and depression. Poor sleep, on the other hand, lead to fatigue, impaired judgment, and decreased performance. Prioritizing better sleep through a consistent routine, a comfortable environment, and healthy lifestyle choices significantly improves quality of life.

[0003] Traditional sleep improvement cushioning assistance include cotton-filled pillows, wool mattresses, and natural latex cushions, providing comfort and support. Feather and down pillows offer softness, while memory foam adapts to body contours. Buckwheat and water-filled pillows aid in pressure relief. Handmade quilts and orthopedic cushions enhance spinal alignment, promoting restful sleep. Traditional sleep improvement cushioning assistance have several drawbacks despite their comfort. Cotton and wool-filled cushions lose shape over time, reducing support. Feather and down pillows trigger allergies and require frequent fluffing. Memory foam, though adaptive, retains heat, causing discomfort. Buckwheat pillows are noisy and heavy. Additionally, these materials wear out quickly, requiring replacement, making them less durable and cost-effective in the long run.

[0004] JP2017131299A discloses a core of the pillow composed of a material with excellent cushioning properties. A pillow core 5 includes both side ends, an outer edge part 9 formed along an outer edge 1 curved into a smooth recessed shape, and an inner edge part 10 formed along an inner edge 2 curved into a smooth recessed shape. A central part of both surfaces of the pillow core 5 includes a central recessed part 6, and the central recessed part 6 includes outside recessed portions formed on both sides via partitions 11 and 11 interposed there between. The outside recessed portions partition outer-edge-side outside recessed partitions 7 and 7 and inner-edge-side outside recessed portion 8 and 8, with partition parts 12 and 12 interposed there between.

[0005] JP2928995B2 discloses a new type of a sound sleep pillow of variety having an extremely excellent practical use in which sound sleep effect is excellent, and in which height and hardness of the pillow can be properly changed to be suitable to the likings of a user. SOLUTION: Cylindrical bags 1, 2 are disposed forward and back in parallel, and cushion material 3 to provide soft cushioning performance is filled in the cylindrical bag 1 on the forward side to form a forward side pillow half body (a). In addition, cushion material 4 to provide a little harder cushioning performance than that of the cushion material 3 is filled in the back side cylindrical bag 2 to form a back side pillow half body (b) to provide a sound sleep pillow A comprising a bag body 5 including the supplementary cushion material 3 to be filled in the forward side cylindrical bag 1 and a bag body 6 including the supplementary cushion material 4 to be filled in the back side cylindrical bag 2.

[0006] Conventionally, many devices have been developed for sleep improvement but they lack in improving the sleep of the user by providing cushioning as per the head shape and posture of the user. They also lack in determining the health issues and suggesting the lifestyle changes and exercises.

[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 improving the sleep of the user by providing cushioning as per the head shape and posture of the user and determining the health issues and accordingly suggesting the lifestyle changes and exercises for overcoming the issues.

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 improving the sleep of the user by providing cushioning as per the head shape and posture of the user, minimizing strain on the neck and spine.

[0010] Another object of the present invention is to develop a device that is capable of detecting the sleep apnea of the user and taking the necessary steps for facilitating the proper breathing of the user.

[0011] Yet another object of the present invention is to develop a device that is capable of determining the health issues and accordingly suggesting the lifestyle changes and exercises for overcoming the issues for promoting overall well-being.

[0012] The foregoing and other objects, features, and advantages of the present invention will become readily apparent upon further review of the following detailed description of the preferred embodiment as illustrated in the accompanying drawings.

SUMMARY OF THE INVENTION

[0013] The present invention relates to a convertible sleep improvement cushioning device that is capable of detecting the sleep apnea of the user and taking the necessary steps for facilitating the proper breathing of the user. Moreover, the proposed device is capable of determining the health issues and accordingly suggesting the lifestyle changes and exercises for overcoming the issues for promoting overall well-being.

[0014] According to an embodiment of the present invention, a convertible sleep improvement cushioning device comprises of a rectangular frame covered with a cushioning layer, a plurality of air cushions embedded in the layer in a grid formation connected with an inflator in the frame for providing cushioning to the user as per head shape and posture of the user, an L-shaped telescopic rod attached with each lateral portion of the frame where an inflatable member is lined on each of the rods connected with an inflation unit installed with the frame, inflated to provide side cushioning to the user during travelling, a user interface installed with a computing unit to enable the computing unit to communicate with a communication unit provided in the frame to input regarding activating a travel mode to actuate the rods to extend and the inflation unit to inflate the inflatable members to impart a U-shaped configuration to support neck of the user, a curved cushioned plate attached with upper portion of the frame by means a pair of articulated arms for covering eyes of user during sleeping, multiple pressure sensors arranged in the layer to detect a pressure applied by the user onto the layer during sleeping to actuate the inflator to selectively inflate the air cushions to minimise pressure for a comfort of the user, a microphone embedded in the frame detects a snoring of the user to actuate the inflator to inflate the air cushions selectively to change head position of the user for eliminating snoring.

[0015] According to another embodiment of the present invention, the device further comprises of a pair of noise cancelling earphones provided within the plate for providing a noise-free environment to the user during sleeping, a robotic arm attached with the frame having a nasal dilator as an end effector to insert the nasal dilator into nostrils of the user if changing head position of the user fails to eliminate snoring, a health sensing unit is arranged within the member for detecting health parameters of the user during sleeping, the health sensing unit in synchronisation with the microphones detects a sleep apnea of the user to actuate a CPAP (continuous positive airway pressure) unit mounted with the frame to facilitate a proper breathing of the user, a Peltier unit embedded in the layer to maintain a temperature of the layer within a predetermined temperature range, the Peltier unit actuated based on feedback received from a temperature sensor embedded in the layer, a health module configured with a microcontroller provided in the frame, continuously receives health parameters detecting by the sensing unit to determine health issues and accordingly suggest lifestyle changes and exercises for overcoming the issues, the suggestions being notified via the user interface, in a travel mode a destination is inputted by user via the user interface where based on instant location detected by a GPS (global positioning system) unit mounted in the frame, the earphones are actuated to alert user regarding arrival of destination before a predetermined time period.

[0016] While the invention has been described and shown with particular reference to the preferred embodiment, it will be apparent that variations might be possible that would fall within the scope of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

[0017] These and other features, aspects, and advantages of the present invention will become better understood with regard to the following description, appended claims, and accompanying drawings where:
Figure 1 illustrates a front view of a convertible sleep improvement cushioning device, with a cushioning layer associated with the device rendered transparent to enable a view of an interior of the device; and
Figure 2 illustrates a front view of the present device.

DETAILED DESCRIPTION OF THE INVENTION

[0018] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the spirit and scope of the invention as defined in the claims.

[0019] In any embodiment described herein, the open-ended terms "comprising," "comprises,” and the like (which are synonymous with "including," "having” and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of," consists essentially of," and the like or the respective closed phrases "consisting of," "consists of, the like.

[0020] As used herein, the singular forms “a,” “an,” and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.

[0021] The present invention relates to a convertible sleep improvement cushioning device that is capable of determining the health issues and accordingly suggesting the lifestyle changes and exercises for overcoming the issues for promoting overall well-being.

[0022] Referring to Figure 1 and 2, a front view of a convertible sleep improvement cushioning device, with a cushioning layer associated with the device rendered transparent to enable a view of an interior of the device and a front view of the present device is illustrated, respectively, comprising a rectangular frame 101 covered with a cushioning layer 102, an inflator 103 in the frame 101, an L-shaped telescopic rod 104 attached with each lateral portion of the frame 101, an inflatable member 105 is lined on each of the rods 104 connected with an inflation unit 106, a curved cushioned plate 107 attached with upper portion of the frame 101 by means a pair of articulated arms 108, a microphone 109 embedded in the frame 101, a pair of noise cancelling earphones 110 provided within the plate 107, a robotic arm 111 attached with the frame 101 having a nasal dilator 112, a CPAP (continuous positive airway pressure) unit 113 mounted with the frame 101, the CPAP unit 113 comprises a linear actuator 114, a Peltier unit 115 embedded in the layer 102, a scissor arrangement 116 for positioning the mask onto face of the user, and a plurality of air cushions 201 embedded in the layer 102.

[0023] The device disclosed herein employs a rectangular frame 101 covered with a cushioning layer 102. This frame 101 is typically constructed from material that include but not limited to high-strength materials such as reinforced steel or durable aluminum alloys, which provide a robust and resilient enclosure capable of withstanding physical impacts and environmental stressors. The cushioning layer 102 provides comfort to the user during sleeping.

[0024] For activating the device, the user needs to press a push button which is arranged on the frame 101 which in turn activates all the related components for performing the desired task. After pressing the button, a closed electrical circuit is formed and current starts to flow that powers an inbuilt microcontroller to allow all the linked components to perform their respective task upon actuation.

[0025] A plurality of air cushions 201 is embedded in the layer 102 in a grid formation, connected with an inflator 103 in the frame 101 for providing cushioning to the user as per head shape and posture of the user. The inflator 103, functions as the central air supply arrangement for regulating the air cushions 201 embedded in the layer 102. The inflator 103 typically consists of a compressor, a network of air channels, and electronic control valves that manage airflow to individual cushions 201.

[0026] With each of the lateral portion of the frame 101, an L-shaped telescopic rod 104 is attached. An inflatable member 105 is lined on each of the rods 104, connected with an inflation unit 106 installed with the frame 101, inflated to provide side cushioning to the user during travelling. The telescopic rod 104 extends and retracts by using nested sections that slide within each other, driven by pneumatic unit. The pneumatic unit for extension and retraction operates using compressed air to drive a piston inside a cylinder. When air is supplied to one side of the piston, it creates pressure that pushes the piston rod outward, causing extension. To retract, air is supplied to the opposite side while the initial chamber is vented, pulling the piston rod back. The rod 104 provide support to the inflatable member 105 for the operation. The inflatable member 105 is a flexible structure that expands when filled with gas allowing it to change shape and size as needed. The inflatable member 105 is preferably made of elastic, durable materials like rubber, PVC, or fabric composites, which withstand internal pressure. The inflatable member 105 inflates to provide side cushioning to the user during travelling.

[0027] A user interface inbuilt with a computing unit enables a user to input commands regarding activating a travel mode to actuate the rods 104 to extend and the inflation unit 106 to inflate the inflatable members 105 to impart a U-shaped configuration to support neck of the user. The computing unit is wirelessly linked with the microcontroller through a communication unit provided in the frame 101. The user input commands through the keyboard of the computing unit that is transmitted to the microcontroller through a communication module. The communication unit 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.

[0028] For covering eyes of user during sleeping, a curved cushioned plate 107 is attached with upper portion of the frame 101 by means a pair of articulated arms 108. The articulated arms 108, which connect the curved cushioned plate 107 to the upper portion of the frame 101, function as adjustable mechanical linkages that enable smooth positioning of plate 107 on the user’s eye for covering. These arms 108 consist of multiple hinged segments, allowing controlled movement and flexibility. When activated, the arms 108 extend or retract to lower the cushioned plate 107 over the user's eyes, for an undisturbed sleeping experience. The cushioned padding on the plate 107 provides comfort to the user during sleeping.

[0029] Within the plate 107, a pair of noise cancelling earphones 110 are provided for providing a noise-free environment to the user during sleeping. The noise-canceling earphones 110 operate using active noise cancellation (ANC) to create a noise-free environment for the user during sleep. These earphones 110 are equipped with small microphones that continuously detect ambient noise from the surroundings. The captured sound signals are then processed by an internal noise-canceling circuit, which generates an inverse sound wave (anti-noise) that effectively cancels out the unwanted noise through destructive interference. This process significantly reduces background disturbances, allowing the user to experience a peaceful and undisturbed sleep.

[0030] In a travel mode, a destination is inputted by user via the user interface. Based on instant location detected by a GPS (global positioning system) unit mounted in the frame 101, the earphones 110 are actuated to alert user regarding arrival of destination before a predetermined time period. The GPS unit functions as a real-time location tracker to assist the user during travel mode. When the user inputs a destination via the user interface, the GPS unit continuously receives signals from multiple satellites to determine the user's precise geographic coordinates. These coordinates are processed and compared with the predefined route to track the user's movement. As the user approaches the destination, the GPS unit calculates the estimated time of arrival based on current speed and distance. When the predefined threshold time period before arrival is reached, the GPS unit triggers a signal to the earphones 110, actuating the audio alert to notify the user.

[0031] A plurality of pressure sensors is arranged in the layer 102 to detect pressure applied by the user onto the layer 102 during sleeping, to actuate the inflator 103 to selectively inflate the air cushions 201 to minimise pressure for a comfort of the user. The pressure sensor functions by detecting the force exerted by the user's body during sleep and adjusting the air cushions 201 accordingly for optimal comfort. These sensors are typically resistive in nature, changing their electrical resistance in response to applied pressure. When the user lies on the layer 102, the sensors measure variations in pressure distribution across different contact points. This data is processed by the microcontroller, which determines areas experiencing excessive pressure. Based on this information, the inflator 103 is actuated to selectively adjust the air cushions 201.

[0032] For detecting a snoring of the user, a microphone 109 is embedded in the frame 101. The microphone 109 processes the sound from the user for detecting the snoring of the user by converting sound waves into electrical signals. The signals are analog in nature. These analog signals are then digitized using an analog-to-digital converter (ADC) for further processing. The digital data undergoes pre-processing, including noise reduction and filtering, to improve clarity by eliminating background noise. The cleaned signal is passed for speech recognition powered by artificial intelligence, which analyzes the input to detect keywords or phrases. Once recognized, the microcontroller maps the command and detects the snoring of the user. The inflator 103 is then actuated to inflate the air cushions 201 selectively to change the head position of the user for eliminating snoring.

[0033] If changing the head position of the user fails to eliminate snoring, a robotic arm 111 attached with the frame 101 having a nasal dilator 112 as an end effector is actuated to insert the nasal dilator 112 into nostrils of the user. The robotic arm 111 consists of linked segments connected by joints, which are powered by motors to enable movement in all directions. The rotary joints of the arm 111 enable rotational motion around a fixed axis, while prismatic joints allow for linear, sliding movement. The arm 111 is activated by the microcontroller to move for inserting the nasal dilator 112 into nostrils of the user. The nasal dilator 112 is used to actively intervene when positional adjustments fail to eliminate snoring. The nasal dilator 112, typically a soft, flexible arrangement, is precisely inserted into the nostrils with controlled force to avoid discomfort. Once positioned, the dilator 112 works by mechanically widening the nasal passages, reducing airflow resistance and enhancing oxygen intake. This dilation minimizes the vibrations in the soft tissues of the throat, which are the primary cause of snoring.

[0034] A health sensing unit is arranged within the member 105 for detecting the health parameters of the user during sleeping. The sensing unit comprises a heart rate sensor, an oxygen saturation sensor, and an EEG (electroencephalogram) sensor. The heart rate sensor within the sensing unit operates using photo plethysmography (PPG) to monitor the user's heart rate in real time. In a PPG-based sensor, an LED emits light onto the skin, typically at the wrist, while a photodetector measures the variations in light absorption caused by blood flow through the capillaries with each heartbeat. These fluctuations are converted into electrical signals, which are processed to calculate the heart rate.

[0035] The oxygen saturation sensor within the sensing unit operates using pulse oximetry to measure the user's blood oxygen levels (SpO₂) in real-time. The sensor typically consists of a light-emitting diode (LED) that emits red and infrared light, along with a photodetector that measures the amount of light absorbed by the blood. The sensor is usually placed on a thin body part, such as a fingertip, where blood vessels are close to the surface. Oxygen-rich hemoglobin absorbs more infrared light, while oxygen-depleted hemoglobin absorbs more red light. By analyzing the ratio of absorbed light, the sensor calculates the percentage of oxygen saturation in the blood.

[0036] The EEG (electroencephalogram) sensor within the sensing unit functions by detecting and analyzing the brain’s electrical activity to monitor the user's sleep patterns and cognitive states. The sensor consists of multiple small electrodes placed on the scalp, which detect tiny voltage fluctuations generated by neuronal activity. These electrical signals are then amplified and processed by the microcontroller to filter out noise and identify specific brainwave frequencies, such as delta waves (deep sleep), theta waves (light sleep), and alpha or beta waves (wakefulness). The EEG sensor continuously records these patterns, allowing to assess sleep quality and detect abnormalities.

[0037] The detected health parameters by the sensing unit is continuously received by a health module configured with the microcontroller provided in the frame 101, to determine health issues and accordingly suggest lifestyle changes and exercises for overcoming the issues. The suggestions are being notified via the user interface. The health module continuously processes health parameters detected by the sensing unit. The health module analyzes data such as heart rate, body posture, and sleep patterns to identify potential health issues. Using pre-configured protocols and thresholds, determines deviations from ideal conditions and assesses risks. Based on the analysis, the module generates personalized lifestyle recommendations and exercises to address detected concerns. These suggestions are then conveyed to the user through the interface, ensuring real-time health monitoring and improvement guidance.

[0038] In synchronization with the microphone 109, the health sensing unit detects a sleep apnea of the user to actuate a CPAP (continuous positive airway pressure) unit 113 mounted with the frame 101 to facilitate a proper breathing of the user. The CPAP unit 113 comprises of a linear actuator 114 pivotally coupled with the frame 101, a CPAP mask attached with the actuator 114 by means of a support with a scissor arrangement 116, for positioning the mask onto face of the user. The scissor arrangement 116 is made up of multiple crisscrossed arms arranged in a scissor-like configuration. Each arm of the arrangement 116 is pivotally connected at opposite ends to provide vertical movement upon actuation. The scissor arrangement 116 operates using the assembly of multiple crisscrossed arms that extend and retract. Hence, the scissor arrangement 116 provides support for positioning the mask onto face of the user.

[0039] The CPAP (Continuous Positive Airway Pressure) unit 113 functions as an assembly to assist the user in maintaining proper breathing when sleep apnea is detected. The CPAP unit 113 is actuated, engaging a linear actuator 114 that is pivotally coupled to the frame 101. This actuator 114 extends or retracts in coordination with the scissor arrangement 116 to precisely position the CPAP mask onto the user’s face. Once in place, the CPAP delivers a continuous stream of pressurized air through the mask, preventing airway collapse and ensuring uninterrupted breathing. The assembly continuously monitors the user’s respiratory condition and adjusts airflow as needed for optimal therapy.

[0040] A temperature sensor is embedded in the layer 102, for detecting the temperature of the layer 102. The temperature sensor operates using a thermistor, which changes its electrical properties in response to temperature variations. As the temperature of the layer 102 fluctuates, the sensor detects these changes and converts them into an electrical signal. This signal is processed by the microcontroller, which interprets the data to determine the exact temperature.

[0041] Based on the feedback received from the temperature sensor, a Peltier unit 115 embedded in the layer 102 is actuated for maintaining the temperature of the layer 102 within a predetermined temperature range. The Peltier unit 115 provides a heating effect using the thermoelectric principle based on the Peltier effect. The Peltier unit 115 consists of a thermoelectric module (TEM) made of semiconductor materials arranged between two ceramic plates. When the electric current flows through the module, it creates a temperature difference, causing one side to absorb heat (cooling effect) while the other side releases heat (heating effect). Hence, the Peltier unit 115 maintains the temperature of the layer 102 within the predetermined temperature range.

[0042] Moreover, a battery 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 known as a cathode and an anode. A voltage is generated between the anode and cathode via oxidation/reduction and thus produces the electrical energy to provide to the device.

[0043] The present invention works best in the following manner, where the rectangular frame 101 is covered with the cushioning layer 102. The plurality of air cushions 201 connected with the inflator 103 in the frame 101 for providing cushioning to the user as per head shape and posture of the user. The L-shaped telescopic rod 104 attached with each lateral portion of the frame 101 where the inflatable member 105 is lined on each of the rods 104, connected with the inflation unit 106 installed with the frame 101, inflated to provide side cushioning to the user during travelling. The user interface installed with the computing unit to enable the computing unit to communicate with the communication unit provided in the frame 101 to input regarding activating the travel mode to actuate the rods 104 to extend and the inflation unit 106 to inflate the inflatable members 105 to impart the U-shaped configuration to support neck of the user. In the travel mode, the destination is inputted by user via the user interface where based on instant location detected by the GPS (global positioning system) unit mounted in the frame 101, the earphones 110 are actuated to alert user regarding arrival of destination before the predetermined time period. The curved cushioned plate 107 attached with upper portion of the frame 101 by means the pair of articulated arms 108 for covering eyes of user during sleeping. The plurality of pressure sensors to detect the pressure applied by the user onto the layer 102 during sleeping to actuate the inflator 103 to selectively inflate the air cushions 201 to minimise pressure for the comfort of the user. The microphone 109 detects the snoring of the user to actuate the inflator 103 to inflate the air cushions 201 selectively to change head position of the user for eliminating snoring.

[0044] In continuation, the pair of noise cancelling earphones 110 for providing the noise-free environment during sleeping. The robotic arm 111 having the nasal dilator 112 as the end effector is actuated to insert the nasal dilator 112 into nostrils of the user, if changing head position of the user fails to eliminate snoring. The health sensing unit for detecting health parameters of the user during sleeping. The sensing unit comprises the heart rate sensor, the oxygen saturation sensor, and the EEG (electroencephalogram) sensor. The health sensing unit in synchronisation with the microphone 109 detects the sleep apnea of the user to actuate the CPAP (continuous positive airway pressure) unit 113 mounted with the frame 101 to facilitate the proper breathing of the user. the CPAP unit 113 comprises the linear actuator 114 pivotally coupled with the frame 101, the CPAP mask attached with the actuator 114 by means of the support with the scissor arrangement 116 for positioning the mask onto face of the user. The Peltier unit 115 to maintain the temperature of the layer 102 within the predetermined temperature range, the Peltier unit 115 actuated based on feedback received from the temperature sensor. The health module continuously receives health parameters detecting by the sensing unit to determine health issues and accordingly suggest lifestyle changes and exercises for overcoming the issues, the suggestions being notified via the user interface.

[0045] 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. , C , Claims:1) A convertible sleep improvement cushioning device, comprising:

i) a rectangular frame 101 covered with a cushioning layer 102;
ii) a plurality of air cushions 201 embedded in said layer 102 in a grid formation, connected with an inflator 103 in said frame 101 for providing cushioning to said user as per head shape and posture of said user;
iii) an L-shaped telescopic rod 104 attached with each lateral portion of said frame 101, wherein an inflatable member 105 is lined on each of said rods 104, connected with an inflation unit 106 installed with said frame 101, inflated to provide side cushioning to said user during travelling;
iv) a user interface adapted to be installed with a computing unit to enable said computing unit to communicate with a communication unit provided in said frame 101 to input regarding activating a travel mode to actuate said rods 104 to extend and said inflation unit 106 to inflate said inflatable members 105 to impart a U-shaped configuration to support neck of said user;
v) a curved cushioned plate 107 attached with upper portion of said frame 101 by means a pair of articulated arms 108, for covering eyes of user during sleeping;
vi) a plurality of pressure sensors arranged in said layer 102 to detect a pressure applied by said user onto said layer 102 during sleeping, to actuate said inflator 103 to selectively inflate said air cushions 201 to minimise pressure for a comfort of said user; and
vii) a microphone 109 embedded in said frame 101 detects snoring of said user, to actuate said inflator 103 to inflate said air cushions 201 selectively to change head position of said user for eliminating snoring.

2) The device as claimed in claim 1, wherein a pair of noise cancelling earphones 110 provided within said plate 107 for providing a noise-free environment to said user during sleeping.

3) The device as claimed in claim 1, wherein a robotic arm 111 attached with said frame 101 having a nasal dilator 112 as an end effector is actuated to insert said nasal dilator 112 into nostrils of said user, if changing head position of said user fails to eliminate snoring.

4) The device as claimed in claim 1, wherein a health sensing unit is arranged within said member 105 for detecting health parameters of said user during sleeping.

5) The device as claimed in claim 1, wherein said sensing unit comprises a heart rate sensor, an oxygen saturation sensor, and an EEG (electroencephalogram) sensor.

6) The device as claimed in claim 1, wherein said health sensing unit in synchronisation with said microphone 109, detects a sleep apnea of said user to actuate a CPAP (continuous positive airway pressure) unit 113 mounted with said frame 101 to facilitate a proper breathing of said user.

7) The device as claimed in claim 1, wherein said CPAP unit 113 comprises a linear actuator 114 pivotally coupled with said frame 101, a CPAP mask attached with said actuator 114 by means of a support with a scissor arrangement 116, for positioning said mask onto face of said user.

8) The device as claimed in claim 1, wherein a Peltier unit 115 embedded in said layer 102 to maintain a temperature of said layer 102 within a predetermined temperature range, said Peltier unit 115 actuated based on feedback received from a temperature sensor embedded in said layer 102.

9) The device as claimed in claim 1, wherein a health module configured with a microcontroller provided in said frame 101, continuously receives health parameters detecting by said sensing unit to determine health issues and accordingly suggest lifestyle changes and exercises for overcoming said issues, said suggestions being notified via said user interface.

10) The device as claimed in claim 1, wherein in a travel mode, a destination is inputted by user via said user interface, wherein based on instant location detected by a GPS (global positioning system) unit mounted in said frame 101, said earphones 110 are actuated to alert user regarding arrival of destination before a predetermined time period.

Documents

Application Documents

# Name Date
1 202541034529-STATEMENT OF UNDERTAKING (FORM 3) [08-04-2025(online)].pdf 2025-04-08
2 202541034529-REQUEST FOR EXAMINATION (FORM-18) [08-04-2025(online)].pdf 2025-04-08
3 202541034529-REQUEST FOR EARLY PUBLICATION(FORM-9) [08-04-2025(online)].pdf 2025-04-08
4 202541034529-PROOF OF RIGHT [08-04-2025(online)].pdf 2025-04-08
5 202541034529-POWER OF AUTHORITY [08-04-2025(online)].pdf 2025-04-08
6 202541034529-FORM-9 [08-04-2025(online)].pdf 2025-04-08
7 202541034529-FORM FOR SMALL ENTITY(FORM-28) [08-04-2025(online)].pdf 2025-04-08
8 202541034529-FORM 18 [08-04-2025(online)].pdf 2025-04-08
9 202541034529-FORM 1 [08-04-2025(online)].pdf 2025-04-08
10 202541034529-FIGURE OF ABSTRACT [08-04-2025(online)].pdf 2025-04-08
11 202541034529-EVIDENCE FOR REGISTRATION UNDER SSI(FORM-28) [08-04-2025(online)].pdf 2025-04-08
12 202541034529-EVIDENCE FOR REGISTRATION UNDER SSI [08-04-2025(online)].pdf 2025-04-08
13 202541034529-EDUCATIONAL INSTITUTION(S) [08-04-2025(online)].pdf 2025-04-08
14 202541034529-DRAWINGS [08-04-2025(online)].pdf 2025-04-08
15 202541034529-DECLARATION OF INVENTORSHIP (FORM 5) [08-04-2025(online)].pdf 2025-04-08
16 202541034529-COMPLETE SPECIFICATION [08-04-2025(online)].pdf 2025-04-08