Description:.

PORTABLE URINATION APPARATUS

Field of the Invention

The present disclosure relates to urination devices. Particularly, the present disclosure relates to a collapsible apparatus for facilitating urination.
Background
The background description includes information that may be useful in understanding the present invention. It is not an admission that any of the information provided herein is prior art or relevant to the presently claimed invention, or that any publication specifically or implicitly referenced is prior art.
Portable urination devices, commonly known as pee funnels, are essential for providing hygienic sanitation in environments where access to clean facilities is compromised. These devices cater to various demographics including women, commuters, athletes, seniors, and those with certain disabilities or health conditions that prevent them from using traditional seated or squatting postures. The design of these devices typically comprises a sealing end that is contoured to fit against the body, a funnel to channel the urine, and an exit hole to dispense the urine away from the user, thus minimizing contact with potentially unhygienic public toilet surfaces.
In recent times, the adoption of portable urination devices has been driven by heightened awareness of sanitary conditions, particularly following global health crisis such as the COVID-19 pandemic. This awareness has significantly increased the market demand for these devices, as indicated by market valuation studies. However, the majority of these devices are constructed from plastic materials, raising concerns about environmental impact. Plastics are known for their durability and low decomposition rate, contributing significantly to environmental pollution once discarded.
Furthermore, the agricultural sector offers a contrasting issue with the production of stubble, a residual by-product from crop harvesting, primarily rice and wheat in India. Traditionally, this stubble is disposed of through burning, contributing to severe air pollution and associated health risks. The practice of stubble burning releases a variety of harmful gases, which are detrimental to air quality and public health.
Moreover, innovative approaches are being considered to tackle both sanitation and environmental challenges concurrently. One such approach is the development of pee funnels using agricultural waste, such as rice stubble. This not only provides a sustainable use for crop residue, which is otherwise burned, but also introduces an eco-friendly alternative to plastic in the manufacturing of sanitation products. The integration of agricultural waste into the production of essential sanitation products provides a dual benefit: enhancing public health through improved sanitary solutions and reducing environmental degradation by repurposing agricultural by-products.
In light of the above discussion, there exists an urgent need for solutions that overcome the problems associated with conventional systems and/or techniques for providing hygienic, environmentally sustainable sanitation solutions.

Summary
The following innovation presents a simplified summary of various aspects of this disclosure in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements nor delineate the scope of such aspects. Its purpose is to present some concepts of this disclosure in a simplified form as a prelude to the more detailed description that is presented later.
The following paragraphs provide additional support for the claims of the subject application.
In an aspect, the present disclosure provides a method of manufacturing a collapsible apparatus designed to facilitate urination. The method involves several sequential steps starting with the collection of rice stubble from rice harvesting using a harvesting arrangement. The rice stubble is then chopped into pieces having a size within a range of 1 to 10 cm using a chopper. Subsequently, the chopped pieces are cooked in a temperature-controlled stainless steel cooker with water and NaOH to obtain cooked pulp, where a stubble to water ratio within the temperature-controlled stainless steel cooker is maintained between 1:3 and 1:5. The cooked pulp is bleached using calcium hypochlorite with a chlorine concentration between 22-25% and then rinsed to remove excessive bleach and provide a neutral pH. The pulp is ground in an industrial grinder, moulded into sheets using a stainless steel mould, and dried by exposure to sunlight or using a forced-air heating device. Finally, the dried sheets are assembled into the structure of the portable urination device.
In an embodiment, the method specified further comprises maintaining an NaOH to stubble ratio within the temperature-controlled stainless steel cooker at 1:50 and a temperature of the temperature-controlled stainless steel cooker between 200 to 250 °C.
In an embodiment, the method is characterised by bleaching the cooked pulp for more than or equal to 8 hours to ensure thorough processing.
In an embodiment, the harvesting arrangement used for collecting rice stubble includes an automated stubble collection mechanism, which streamlines the initial stage of the manufacturing process.
In an embodiment, the method involves agitating the cooked pulp using a mechanical agitator to enhance the consistency and homogeneity of the pulp before it undergoes further processing steps.
In an embodiment, the method includes removing excess bleach using a centrifugal water extractor subsequent to rinsing the bleached pulp, thereby ensuring the pulp reaches the required neutral pH more efficiently.
In an embodiment, the industrial grinder used in grinding the pulp is equipped with a fibre refinement attachment, which refines the fibres to the required fineness for sheet formation.
In another aspect, the present disclosure provides a collapsible apparatus designed for facilitating urination. The collapsible apparatus comprises a cup element to receive urine, featuring multiple spillage preventing members disposed on both the left and right sides. A shield element connected to the left side of the foldable cup element includes a linked side and a free side, with a pelvis supporting element disposed between these sides. The pelvis supporting element is foldable orthogonally with respect to the length of the shield element. Additionally, a linking element disposed on the free side is detachably connected to the right side to form a funnel having a mouth for receiving the urine and an aperture for discharging the urine.
In an embodiment, the cup element of the collapsible apparatus is scored across its length to enable folding, enhancing the apparatus's portability and storage convenience.
In an embodiment, at least one rear spillage preventing member is disposed on the rear side of the cup element, extending up to an anal cavity of the user, offering enhanced protection against spillage.
In an embodiment, upon formation of the funnel, a splashproof protective cover is formed by the multiple left spillage preventing members, the multiple right spillage preventing members, the at least one rear spillage preventing member, and the pelvis supporting element, collectively providing effective containment and hygiene.
In an embodiment, the shield element of the collapsible apparatus is scored across a partial length thereof to facilitate easier folding, which allows for compact storage and ease of transport.
In an embodiment, the pelvis supporting element comprises at least a first foldable section for a user having a small pelvic area which is given by default in addition to second foldable section for a user having a medium pelvic area, and a third foldable section for a user having a large pelvic area, ensuring adaptability to different user sizes for enhanced comfort.
In an embodiment, the shield element is designed as a V-shaped component, which aids in directing the flow of urine effectively into the funnel.
In an embodiment, the aperture of the funnel is associated with a triangular shape, with a lower end tapered away from the funnel, which aids in directing the urine flow efficiently, minimizing spillage and ensuring user comfort.

Brief Description of the Drawings

The features and advantages of the present disclosure would be more clearly understood from the following description taken in conjunction with the accompanying drawings in which:
FIG. 1 illustrates a method of manufacturing a collapsible apparatus for facilitating urination, in accordance with the embodiments of the present disclosure.
FIG. 2 illustrates a collapsible apparatus devised for the facilitation of urination, providing users with a convenient and portable solution, in accordance with the embodiments of the present disclosure.
FIG. 3illustrates a urine apparatus, in accordance with the embodiments of the present disclosure
FIG. 4 illustrates sequential folding and assembly of the urination assistance apparatus, as depicted across FIG. 4A to FIG. 4E, elucidate a process to configure the device for practical use, in accordance with the embodiments of the present disclosure.

Detailed Description
In the following detailed description of the invention, reference is made to the accompanying drawings that form a part hereof, and in which is shown, by way of illustration, specific embodiments in which the invention may be practiced. In the drawings, like numerals describe substantially similar components throughout the several views. These embodiments are described in sufficient detail to claim those skilled in the art to practice the invention. Other embodiments may be utilized and structural, logical, and electrical changes may be made without departing from the scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined only by the appended claims and equivalents thereof.
The use of the terms “a” and “an” and “the” and “at least one” and similar referents in the context of describing the invention (especially in the context of the following claims) are to be construed to cover both the singular and the plural, unless otherwise indicated herein or clearly contradicted by context. The use of the term “at least one” followed by a list of one or more items (for example, “at least one of A and B”) is to be construed to mean one item selected from the listed items (A or B) or any combination of two or more of the listed items (A and B), unless otherwise indicated herein or clearly contradicted by context. The terms “comprising,” “having,” “including,” and “containing” are to be construed as open-ended terms (i.e., meaning “including, but not limited to,”) unless otherwise noted. Recitation of ranges of values herein are merely intended to serve as a shorthand method of referring individually to each separate value falling within the range, unless otherwise indicated herein, and each separate value is incorporated into the specification as if it were individually recited herein. All methods described herein can be performed in any suitable order unless otherwise indicated herein or otherwise clearly contradicted by context. The use of any and all examples, or exemplary language (e.g., “such as”) provided herein, is intended merely to better illuminate the invention and does not pose a limitation on the scope of the invention unless otherwise claimed. No language in the specification should be construed as indicating any non-claimed element as essential to the practice of the invention.
Pursuant to the "Detailed Description" section herein, whenever an element is explicitly associated with a specific numeral for the first time, such association shall be deemed consistent and applicable throughout the entirety of the "Detailed Description" section, unless otherwise expressly stated or contradicted by the context.
FIG. 1 illustrates a method (100) of manufacturing a collapsible apparatus (200) for facilitating urination, in accordance with the embodiments of the present disclosure. At step 102, the initial stage of method (100) involves collecting rice stubble post-harvest using a harvesting arrangement. This process ensures the optimal utilization of agricultural byproducts as raw materials for the collapsible apparatus (200), aligning with sustainable manufacturing practices. At step 104, the harvested rice stubble is chopped into uniform pieces, their dimensions maintained within the range of 1 to 10 cm (selected from distinct ranges such as 1 to 3 cm, 4 to 7 cm and 8 to 10 cm). This uniformity is crucial for consistent processing and quality of the end product. At step 106, the chopped stubble pieces are then cooked in a temperature-controlled stainless steel cooker. A critical aspect of this step is maintaining a stubble to water ratio between 1:3 and 1:5 (selected from ranges 1:3 to 1:3.2, 1:3.4 to 1:3.6, 1:3.8 to 1:4, 1:4.2 to 1:4.4, 1:4.42 to 1:4.6, and 1:4.8 to 1:5), coupled with the addition of NaOH (concentration of 5%) to facilitate the breakdown of the plant material into a pliable pulp. The step 106 is repeated thrice to ensure better lignin extraction. At step 108, the cooked pulp undergoes a bleaching process using calcium hypochlorite with a specific chlorine concentration, ensuring that the pulp achieves a desirable level of whiteness while removing any impurities. Bleaching is performed into a stainless steel container as it prevents the mould and container from rusting. At step 110, after bleaching, the pulp is thoroughly rinsed to remove excess bleach, achieving a neutral pH level for the material. This step is essential for ensuring user’s safety for contact to avoid reactions from bleach and further processing. At step 112, the neutralized pulp is then subjected to grinding in an industrial grinder. This grinding process is integral to achieving the desired texture and consistency for the pulp before it is moulded into sheets. At step 114, using a stainless steel mould, the ground pulp is shaped into sheets. The robust nature of stainless steel ensures that each sheet is formed with precision and uniformity, and the rusting is avoided, setting the stage for the quality of the collapsible apparatus. At step 116, the sheets are then dried, either through exposure to sunlight or with the use of a forced-air heating device. The method of drying is selected based on the required speed and scale of production. At step 118, the dried sheets are assembled into the final structure of the portable urination device (200). This assembly is performed with meticulous attention to detail to ensure that the apparatus is reliable and functional.
In an embodiment, the method (100) for manufacturing a collapsible urination apparatus (200) stipulates a precise chemical treatment process, where the ratio of NaOH to stubble within a temperature-controlled stainless steel cooker is set at 1:50. Simultaneously, the temperature of the stainless steel cooker is maintained between 200 to 250 °C (selected from distinct ranges such as 200 to 210 °C, 210 to 230 °C and 230 to 250 °C) to ensure effective delignification of the stubble material. Such specific conditions are meticulously monitored to achieve optimal alkaline hydrolysis, which is fundamental for breaking down the cellulose and hemicellulose in the stubble into a pulp form. This process is crucial because it determines the quality of the fiber that will later be moulded into the structure of the urination device (200). Precise control over the cooking environment is thus indispensable to ensure that the pulp achieves the necessary consistency and chemical composition conducive to creating a biodegradable and user-safe product. The cooking stage is a key determinant in the overall ecological footprint of the urination device, making such control a vital element in sustainable manufacturing practices.
In an embodiment, the bleaching duration for the cooked pulp in method (100) exceeds 8 hours, a period which is critical to the integrity and whiteness of the resultant material. Extended bleaching ensures that the natural colorants within the rice stubble pulp are fully oxidized, resulting in a consistent white material that meets the cleanliness and hypoallergenic standards expected of personal hygiene products like the urination apparatus (200). Bleaching for such a duration is also paramount to removing any remaining agricultural residues and biological contaminants. The thorough cleansing achieved by this extended bleaching phase not only improves the aesthetic appeal of the product but also its safety, as the purity of the pulp directly affects the hygienic quality of the urination apparatus. Moreover, this prolonged treatment ensures that the final product does not retain any odor or color that could deter users, thus enhancing consumer acceptance of the urination apparatus.
In an embodiment, the harvesting arrangement included in method (100) is characterized by an automated stubble collection mechanism. This mechanism is integral to the efficiency of the manufacturing process, facilitating the rapid and consistent collection of rice stubble with minimal manual intervention. The automation allows for the collection of stubble to be completed in a shorter timeframe and with greater uniformity in stubble size and quality, thereby ensuring a steady supply of raw material for the urination apparatus (200). The consistency afforded by the automated collection is further beneficial in reducing material waste and enhancing the predictability of the subsequent manufacturing processes. By leveraging such automated technology, the overall production of the urination apparatus is made more scalable and economically viable, allowing for greater market competitiveness while also contributing to the agricultural sector by providing a value-added use for rice stubble.
In an embodiment, within method (100), the use of a mechanical agitator to agitate the cooked pulp is a decisive factor in the production process. This step is essential for maintaining a homogeneous mixture, thereby ensuring an even consistency throughout the mass of cooked pulp. Such consistency is critical for several reasons: it allows for more uniform bleaching and rinsing, it ensures that the mechanical properties of the pulp are uniform, and it contributes to the even drying and moulding of the pulp into sheets. The mechanical agitator ensures that no part of the pulp remains static, which could otherwise lead to localized overcooking or undercooking, potentially resulting in weak spots or irregularities in the final product. Therefore, the inclusion of this step is pivotal for ensuring that the quality of the urination apparatus (200) remains consistently high, reflecting the care and precision applied throughout the manufacturing process.
In an embodiment, the method (100) includes a step where excess bleach is removed from the pulp using a centrifugal water extractor. After the pulp has been sufficiently bleached and rinsed, it is crucial to eliminate any remaining bleach to ensure the pulp achieves a neutral pH level. The centrifugal water extractor operates by spinning the pulp at high speeds, effectively separating the bleach-laden water from the fibers. This is not only important for the safety of the end-users, who will be in contact with the urination apparatus (200), but also for the environmental impact, as it ensures that any effluent is free from high concentrations of bleach. Additionally, achieving a neutral pH is critical for the structural integrity of the pulp, as residual alkalinity or acidity could compromise the physical properties of the dried sheets. The centrifugal water extractor thus plays a critical role in both the ecological and quality assurance aspects of the urination apparatus's production.
In an embodiment, the method (100) leverages an industrial grinder equipped with a fibre refinement attachment to process the pulp into a fine material. The inclusion of such an attachment is integral to achieving the required consistency of the pulp fiber, which must be devoid of clumps or irregularities to ensure that the sheets formed thereafter are homogenous. The refined pulp is crucial for the structural and functional integrity of the collapsible urination apparatus (200), as it affects the apparatus’s capacity to maintain shape, bear weight, and resist tearing. The fibre refinement attachment ensures that the pulp is processed to the ideal fineness, enabling it to be smoothly moulded and formed into the desired shapes with precise dimensions and uniform thickness. Such attention to the pulp's texture and consistency is necessary to produce a high-quality, resilient, and dependable biodegradable urination apparatus.
FIG. 2 illustrates a collapsible apparatus (200) devised for the facilitation of urination, providing users with a convenient and portable solution, in accordance with the embodiments of the present disclosure. The apparatus (200) features a cup element (202) which acts as the primary receptacle for collecting urine. Said cup element (202) is designed with distinct left and right sides to form an ergonomic shape that conforms to the user's anatomy, allowing for efficient capture of the fluid without discomfort.
The cup element (202) incorporates multiple spillage preventing members (204, 206) on both the left and right sides, respectively. These members are integral to the functionality of the apparatus, as they prevent the escape of urine, ensuring that the user remains clean and dry during use. Positioned strategically, these members effectively channel the fluid towards the center of the cup, mitigating the risk of spillage even during movement or when used in various postures.
In connection with the cup element (202), a shield element (208) is affixed to the left side of the cup. This shield element (208) includes a linked side that is permanently attached to the cup and a free side that remains unattached. The shield element (208) serves multiple purposes; it acts as a barrier against splashes, maintaining the user's hygiene.
Positioned between the linked and free sides of the shield element (208) is a pelvis supporting element (210). The inclusion of said pelvis supporting element (210) is crucial for the stability of the apparatus against the user's body. It is foldable orthogonally with respect to the length of the shield element (208), allowing users of different body types to adjust the apparatus for optimal fit and comfort. By folding the pelvis supporting element (210), the apparatus can be made to conform closely to the user's body, thereby preventing the possibility of leaks and ensuring that the urine is funneled correctly into the cup element (202).
Furthermore, the apparatus comprises a linking element (212) located on the free side of the shield element (208). This linking element (212) is designed to be detachably connected to the right side of the cup element (202), completing the transformation of the apparatus into a funnel shape. The funnel is characterized by a mouth that receives the urine directed by the cup element (202) and an aperture through which the urine is discharged. The design of the aperture ensures a directed flow of urine away from the user, minimizing the risk of contact with the discharged fluid.
The collapsible apparatus (200) is not merely a collection of its components; rather, it represents an integrated solution that addresses the practical needs of users who may lack access to conventional toilet facilities. Its collapsibility is fundamental to its design, allowing the apparatus to be discreetly carried and used as necessary. The ease of assembly and disassembly enhances its utility, particularly in outdoor or emergency scenarios. The collapsible nature also means that the apparatus can be stored in a compact form when not in use, making it an essential item for travelers, patients with mobility issues, or for inclusion in emergency kits.
The design of the apparatus (200) encompasses a balance between rigidity and flexibility. The materials selected for the components allow for the necessary firmness to hold the structure in place during use, while still permitting the apparatus to be folded when required. The interplay of these material properties contributes to the durability and reusability of the apparatus, offering users a dependable tool that can withstand multiple uses.
In an embodiment, the collapsible apparatus (200) is designed with a cup element (202) that includes specific scoring along its length. This scoring is strategically placed to enable the cup element (202) to fold efficiently along designated lines. Such design features allow for easy and compact storage, significantly enhancing the portability of the apparatus. The incorporation of scoring ensures that even after repeated use and folding, the cup element (202) retains its functional shape and structural integrity. This design consideration is critical, as it allows the apparatus to quickly transition from a flat, stored state into a functional, three-dimensional shape ready to receive and contain urine effectively. The scoring also serves to simplify the setup process for the user, making the apparatus user-friendly and accessible, especially in situations where quick deployment is necessary, such as during travel or emergency scenarios. This folding capability is integral to the design, emphasizing the apparatus's utility as a discreet, easily transportable solution for urination needs outside of conventional bathroom facilities.
In another embodiment, the collapsible apparatus (200) features an innovative design with at least one rear spillage preventing member placed strategically on the rear side of the cup element (202). This member is designed to extend up to the anal cavity, offering a comprehensive approach to spillage prevention that is critical for maintaining hygiene and comfort during use. By extending to the anal cavity, the rear spillage preventing member ensures complete coverage and protection, preventing any escape of urine, which is particularly important when the user is in varied physical positions. The design of this spillage preventing member is crucial for the apparatus's functionality, as it ensures that the user can use the device confidently without fear of contamination or discomfort. This feature not only enhances the usability of the apparatus but also significantly impacts the user's satisfaction by providing a secure, leak-proof experience.
In an embodiment, a splashproof protective cover is effectively formed when the collapsible apparatus (200) is configured into its operational funnel shape. This cover is constituted by multiple left and right spillage preventing members (204, 206), an additional rear spillage preventing member, and a pelvis supporting element (210). These components work in concert to encase the funnel's opening, thereby ensuring that any internal splashing of urine is contained within the device. The strategic placement and integration of these members are deliberate to create a barrier that maximizes hygiene by preventing urine from escaping the confines of the funnel. This design enhances the user experience by maintaining cleanliness and ease of use, particularly in environments where traditional bathroom facilities are unavailable. The protective cover is pivotal in providing a discreet and sanitary solution, thereby addressing the critical need for a portable urination device that can be used comfortably and confidently in various settings.
In an embodiment, the shield element (208) of the collapsible apparatus (200) includes scoring across a partial length, enabling flexibility in its deployment. The partial scoring allows the shield element (208) to be folded for compact storage and then unfolded for use, providing privacy and protection from splashes during operation. This scored design enhances the structural flexibility of the shield element (208), enabling it to adapt to different usage scenarios and user preferences. The ability to fold the shield partially is essential for customizing the apparatus's setup, allowing users to adjust the shield for optimal coverage and comfort. Moreover, the scored shield element (208) maintains its functionality as a barrier, protecting the user's privacy and hygiene by preventing urine splashes from reaching the user or surrounding areas. This feature is particularly beneficial in public or outdoor settings where privacy and cleanliness are paramount.
In an embodiment, the pelvis supporting element (210) of the collapsible apparatus (200) is designed with three foldable sections to cater to users with different pelvic sizes. This adjustable design feature ensures that the apparatus can be customized to fit snugly against the body, providing a secure and comfortable fit for a wide range of users. The first foldable section is tailored for users with a smaller pelvic area, which is the default on while the second and the third sections accommodate those with medium and a larger pelvic area. Such adaptability is crucial for ensuring that the apparatus remains stable and effective in preventing leaks, regardless of the user's body type. The inclusion of these foldable sections in the pelvis supporting element (210) underscores the apparatus's versatility and user-centric design, enhancing its appeal to a diverse user base by offering an adjustable, personalized fit that contributes to its overall functionality and effectiveness in use.
In an embodiment, the shield element (208) of the collapsible apparatus (200) is configured in a V-shape. This design choice is not only aesthetic but also functional, as the V-shape provides enhanced stability and rigidity when the shield is deployed. The V-shape helps in directing any incidental splashes back into the cup element (202), thus maintaining cleanliness. Additionally, this shape allows the shield to cover a broader area, offering better privacy for the user. The structural benefits of the V-shape also include an improved ability to withstand wind or movement, making the apparatus ideal for use in various outdoor conditions where other designs might falter
In an embodiment, the aperture of the collapsible apparatus (200) is designed with a triangular shape, and its lower end is tapered away from the funnel. This design ensures a directed and controlled flow of urine, minimizing the chance of back-splash or accidental spillage. The tapered design of the aperture facilitates a more precise stream of urine, directing it exactly where intended, which is particularly useful in situations where the apparatus needs to be used discreetly or in confined spaces. The triangular shape of the aperture not only aids in the efficient discharge of urine but also contributes to the ease of cleaning the apparatus after use, as there are no sharp corners or complicated shapes where residue could accumulate. This design consideration enhances the practical utility of the apparatus, ensuring it is both effective in its function and easy to maintain.
FIG. 3 (FIG. 3A) illustrates a urine apparatus, in accordance with the embodiments of the present disclosure. The apparatus is distinguished by a network of flaps and a pivotal base. This base is articulated through a series of points ranging from A to Z, establishing the main conduit for the conveyance of fluids. Barriers, delineated by coordinate points like C-D and E-F, are arranged to prevent fluid outflow from one aspect of the apparatus, while an elongated partition connecting points G-H is tasked with forming a defensive layer along the rear, extending in the direction of the anal cavity to mitigate any potential fluid discharge. Corresponding barriers, defined by points J-K and M-L, are designed to reflect the operations of their opposites, providing consistent protection on the reverse side of the stand. These design components are deliberately integrated to forge a comprehensive defense against fluid discharge, preserving the sterility of the apparatus during operation. The individual elements of the structure are purposefully unified to perform distinct roles, jointly enhancing the apparatus's ability to guide fluids efficiently. The narrative communicates a calculated harmonization of design elements, indicative of a methodical and sophisticated strategy to meet the hygiene standards required for a urination aid. The depicted elements are precisely constituted to execute designated tasks, which together uphold the operational integrity of the urination apparatus..

FIG. 5 illustrates sequential folding and assembly of the urination assistance apparatus, as shown from FIG. 4A through FIG. 4E, highlighting the method for preparing the device for actual use, consistent with the specified embodiments of this disclosure. FIG. 4A reveals how the main body of the urination stand is bent along the [A, I] axis from FIG. 3 in a counterclockwise motion, which shapes the initial funnel form. In a simultaneous step, as depicted in FIG. 4B, the supplementary structure is bent clockwise along the identical axis [A, I], thus enhancing the stand's framework and forming the contour of the funnel. Progression to FIG. 4C shows additional molding, where the initial form is further bent counterclockwise along the [Z, N] axis to secure the base, affording comprehensive support and steadiness. In FIG. 4D, the design's flexibility is highlighted as different sections are bent in preferred orientations, contributing to a custom fit and heightened comfort. FIG. 4E illustrates the device’s capability to be modified to suit various pelvic measurements, demonstrating the design's adaptability to three unique dimensions. This conclusive illustration reveals the urination stand in its functional state, primed for application. The prescribed sequence of construction is designed with the objective of assembling an operable urination aid device, with precision in each fold to enhance user comfort, facilitate the assembly process, and ensure operational effectiveness, thus providing an advanced aid for those in need of such support..
Example embodiments herein have been described above with reference to block diagrams and flowchart illustrations of methods and apparatuses. It will be understood that each block of the block diagrams and flowchart illustrations, and combinations of blocks in the block diagrams and flowchart illustrations, respectively, can be implemented by various means including hardware, software, firmware, and a combination thereof. For example, in one embodiment, each block of the block diagrams and flowchart illustrations, and combinations of blocks in the block diagrams and flowchart illustrations can be implemented by computer program instructions. These computer program instructions may be loaded onto a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions which execute on the computer or other programmable data processing apparatus create means for implementing the functions specified in the flowchart block or blocks.
Throughout the present disclosure, the term ‘processing means’ or ‘microprocessor’ or ‘processor’ or ‘processors’ includes, but is not limited to, a general purpose processor (such as, for example, a complex instruction set computing (CISC) microprocessor, a reduced instruction set computing (RISC) microprocessor, a very long instruction word (VLIW) microprocessor, a microprocessor implementing other types of instruction sets, or a microprocessor implementing a combination of types of instruction sets) or a specialized processor (such as, for example, an application specific integrated circuit (ASIC), a field programmable gate array (FPGA), a digital signal processor (DSP), or a network processor).
The term “non-transitory storage device” or “storage” or “memory,” as used herein relates to a random access memory, read only memory and variants thereof, in which a computer can store data or software for any duration.
Operations in accordance with a variety of aspects of the disclosure is described above would not have to be performed in the precise order described. Rather, various steps can be handled in reverse order or simultaneously or not at all.
While several implementations have been described and illustrated herein, a variety of other means and/or structures for performing the function and/or obtaining the results and/or one or more of the advantages described herein may be utilized, and each of such variations and/or modifications is deemed to be within the scope of the implementations described herein. More generally, all parameters, dimensions, materials, and configurations described herein are meant to be exemplary and that the actual parameters, dimensions, materials, and/or configurations will depend upon the specific application or applications for which the teachings is/are used. Those skilled in the art will recognize, or be able to ascertain using no more than routine experimentation, many equivalents to the specific implementations described herein. It is, therefore, to be understood that the foregoing implementations are presented by way of example only and that, within the scope of the appended claims and equivalents thereto, implementations may be practiced otherwise than as specifically described and claimed. Implementations of the present disclosure are directed to each individual feature, system, article, material, kit, and/or method described herein. In addition, any combination of two or more such features, systems, articles, materials, kits, and/or methods, if such features, systems, articles, materials, kits, and/or methods are not mutually inconsistent, is included within the scope of the present disclosure.

Claims

I/We claim:

A method (100) of manufacturing a collapsible apparatus (200) for facilitating urination, the method comprising:
collecting rice stubble from rice harvesting using a harvesting arrangement;
chopping the collected rice stubble into pieces having a size within a range of 1 to 10 cm using a chopper;
cooking the chopped pieces in a temperature-controlled stainless steel cooker with water to obtain cooked pulp, wherein a stubble to water ratio within the temperature-controlled stainless steel cooker is maintained between 1:3 and 1:5 and wherein the chopped pieces are cooked with NaOH thrice to ensure delignification
bleaching the cooked pulp using calcium hypochlorite having a chlorine concentration between 22-25%;
rinsing the bleached pulp to remove excessive bleach and provide a neutral pH;
grinding the rinsed pulp in an industrial grinder;
moulding the ground pulp into sheets using a stainless steel mould;
drying the moulded sheets by: exposure to sunlight or using a forced-air heating device; and
assembling the dried sheets into a structure of the portable urination device (200).
The method (100) as claimed in claim 1, wherein NaOH to stubble ratio within the temperature-controlled stainless steel cooker is 1:50 and a temperature of the temperature-controlled stainless steel cooker is maintained between 200 to 250 °C.
The method (100) as claimed in claim 1, wherein the cooked pulp is bleached for more than or equal to 8 hours.
The method (100) as claimed in claim 1, wherein the harvesting arrangement comprises an automated stubble collection mechanism.
The method (100) as claimed in claim 1, wherein the method comprises agitating the cooked pulp using a mechanical agitator.
The method (100) as claimed in claim 1, wherein the method comprises removing excess bleach using a centrifugal water extractor subsequent to rinsing the bleached pulp.
The method (100) as claimed in claim 1, wherein the industrial grinder comprises a fibre refinement attachment.
A collapsible apparatus (200) for facilitating urination, wherein the collapsible apparatus (200) comprises:
a cup element (202) to receive urine, wherein the cup element (202) comprises a left side and a right side;
multiple left spillage preventing members (204) disposed on the left side and multiple right spillage preventing members (206) disposed on the right side;
a shield element (208) connected to the left side of the foldable cup element (202), wherein the shield element (208) comprises a linked side and free side;
a pelvis supporting element (210) disposed between the linked side and the free side, wherein the pelvis supporting element (210) is foldable orthogonally with respect to a length of the shield element (208); and
a linking element (212) disposed on the free side, wherein the linking element (212) is detachably connected to the right side to form a funnel having a mouth for receiving the urine and an aperture for discharging the urine from the funnel.
The collapsible apparatus (200) as claimed in claim 8, wherein the cup element (202) is scored across a length to enable folding of the cup element (202).
The collapsible apparatus (200) as claimed in claim 8, wherein at least one rear spillage preventing member is disposed on a rear side of the cup element (202) and wherein the at least one rear spillage preventing member extends up to an anal cavity of the user.
The collapsible apparatus (200) as claimed in claim 10, wherein a splashproof protective cover is formed by the multiple left spillage preventing members (204), the multiple right spillage preventing members (206), the at least one rear spillage preventing member and the pelvis supporting element (210) upon formation of the funnel.
The collapsible apparatus (200) as claimed in claim 8, wherein the shield element (208) is scored across a partial length thereof to enable folding of the shield element (208).
The collapsible apparatus (200) as claimed in claim 1, wherein the pelvis supporting element (210) comprises at least: a first foldable section for a user having a small pelvic area and a second foldable section for a user having a medium pelvic area and a thrid foldable section for a user having a large pelvic area.
The collapsible apparatus (200) as claimed in claim 1, wherein the shield element (208) is a V-shaped component.
The collapsible apparatus (200) as claimed in claim 1, wherein the aperture is associated with a triangular shape and wherein a lower end of the aperture is tapered away from the funnel.
(Reduce claims to 10)

PORTABLE URINATION APPARATUS

Disclosed is a collapsible apparatus for facilitating urination, wherein the collapsible apparatus comprises: a cup element to receive urine, wherein the cup element comprises a left side and a right side; multiple left spillage preventing members disposed on the left side and multiple right spillage preventing members disposed on the right side; a shield element connected to the left side of the foldable cup element, wherein the shield element comprises a linked side and free side; a pelvis supporting element disposed between the linked side and the free side, wherein the pelvis supporting element is foldable orthogonally with respect to a length of the shield element; and a linking element disposed on the free side, wherein the linking element is detachably connected to the right side to form a funnel having a mouth for receiving the urine and an aperture for discharging the urine from the funnel.
Fig. 1

Drawings
/
FIG. 1
/
FIG. 2
/
FIG. 3

/
FIG. 4

, Claims:I/We claim:

A method (100) of manufacturing a collapsible apparatus (200) for facilitating urination, the method comprising:
collecting rice stubble from rice harvesting using a harvesting arrangement;
chopping the collected rice stubble into pieces having a size within a range of 1 to 10 cm using a chopper;
cooking the chopped pieces in a temperature-controlled stainless steel cooker with water to obtain cooked pulp, wherein a stubble to water ratio within the temperature-controlled stainless steel cooker is maintained between 1:3 and 1:5 and wherein the chopped pieces are cooked with NaOH thrice to ensure delignification
bleaching the cooked pulp using calcium hypochlorite having a chlorine concentration between 22-25%;
rinsing the bleached pulp to remove excessive bleach and provide a neutral pH;
grinding the rinsed pulp in an industrial grinder;
moulding the ground pulp into sheets using a stainless steel mould;
drying the moulded sheets by: exposure to sunlight or using a forced-air heating device; and
assembling the dried sheets into a structure of the portable urination device (200).
The method (100) as claimed in claim 1, wherein NaOH to stubble ratio within the temperature-controlled stainless steel cooker is 1:50 and a temperature of the temperature-controlled stainless steel cooker is maintained between 200 to 250 °C.
The method (100) as claimed in claim 1, wherein the cooked pulp is bleached for more than or equal to 8 hours.
The method (100) as claimed in claim 1, wherein the harvesting arrangement comprises an automated stubble collection mechanism.
The method (100) as claimed in claim 1, wherein the method comprises agitating the cooked pulp using a mechanical agitator.
The method (100) as claimed in claim 1, wherein the method comprises removing excess bleach using a centrifugal water extractor subsequent to rinsing the bleached pulp.
The method (100) as claimed in claim 1, wherein the industrial grinder comprises a fibre refinement attachment.
A collapsible apparatus (200) for facilitating urination, wherein the collapsible apparatus (200) comprises:
a cup element (202) to receive urine, wherein the cup element (202) comprises a left side and a right side;
multiple left spillage preventing members (204) disposed on the left side and multiple right spillage preventing members (206) disposed on the right side;
a shield element (208) connected to the left side of the foldable cup element (202), wherein the shield element (208) comprises a linked side and free side;
a pelvis supporting element (210) disposed between the linked side and the free side, wherein the pelvis supporting element (210) is foldable orthogonally with respect to a length of the shield element (208); and
a linking element (212) disposed on the free side, wherein the linking element (212) is detachably connected to the right side to form a funnel having a mouth for receiving the urine and an aperture for discharging the urine from the funnel.
The collapsible apparatus (200) as claimed in claim 8, wherein the cup element (202) is scored across a length to enable folding of the cup element (202).
The collapsible apparatus (200) as claimed in claim 8, wherein at least one rear spillage preventing member is disposed on a rear side of the cup element (202) and wherein the at least one rear spillage preventing member extends up to an anal cavity of the user.
The collapsible apparatus (200) as claimed in claim 10, wherein a splashproof protective cover is formed by the multiple left spillage preventing members (204), the multiple right spillage preventing members (206), the at least one rear spillage preventing member and the pelvis supporting element (210) upon formation of the funnel.
The collapsible apparatus (200) as claimed in claim 8, wherein the shield element (208) is scored across a partial length thereof to enable folding of the shield element (208).
The collapsible apparatus (200) as claimed in claim 1, wherein the pelvis supporting element (210) comprises at least: a first foldable section for a user having a small pelvic area and a second foldable section for a user having a medium pelvic area and a thrid foldable section for a user having a large pelvic area.
The collapsible apparatus (200) as claimed in claim 1, wherein the shield element (208) is a V-shaped component.
The collapsible apparatus (200) as claimed in claim 1, wherein the aperture is associated with a triangular shape and wherein a lower end of the aperture is tapered away from the funnel.
(Reduce claims to 10)

PORTABLE URINATION APPARATUS