The present disclosure generally relates to a product that can be used for feminine hygiene, particularly to absorb fluid related to feminine discharge, such as menstruation, in a sanitary and hygienic manner.
In general, the types of feminine hygiene products that are available to women for providing protection and safety during menstruation is extremely limited. Currently, these products are dominated in the market by sanitary napkins (or pads) and tampons. However, there are number of issues that many women experience when using sanitary napkins and tampons. For example, sanitary napkins are more prone to leakage because they are typically applied to underwear, which results in gaps of unprotected space between the area where fluid collects and the absorbent material of the sanitary napkin. Also, because sanitary napkins are attached to underwear using a slight adhesive, they often shift from their initial position as a woman moves (e.g., exercise, physical activity). This shifting is undesirable, and increases the likelihood that the absorbent portion of the sanitary napkin is no longer optimally positioned to prevent leaks. Tampons generally can provide better protection than sanitary napkins. However, because tampons are inserted (as opposed to being attached to a garment), they can be uncomfortable while being worn, and have been linked with causing internal infections (e.g., toxic shock syndrome) in women. Therefore, it may be desirable to provide a feminine hygiene product that is an improvement over both sanitary napkins and tampons by providing enhanced protection, while being comfortable and safe for women to wear.
Both the foregoing brief overview and the following detailed description provide examples and are explanatory only. Accordingly, the foregoing brief overview and the following detailed description should not be considered to be restrictive. Further, features or variations may be provided in addition to those set forth herein. For example, embodiments may be directed to various feature combinations and sub-combinations described in the detailed description.
Additional aspects of the disclosure will be set forth in part in the description which follows, and in part will be obvious from the description, or can be learned by practice of the disclosure. The advantages of the disclosure will be realized and attained by means of the elements and combinations particularly pointed out in the appended claims. It is to be understood that both the foregoing general description and the following detailed description are and explanatory only and are not restrictive of the disclosure, as claimed.
The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate various embodiments of the present disclosure. The drawings contain representations of various trademarks and copyrights owned by the Applicants. In addition, the drawings may contain other marks owned by third parties and are being used for illustrative purposes only. All rights to various trademarks and copyrights represented herein, except those belonging to their respective owners, are vested in and the property of the Applicants. The Applicants retain and reserve all rights in their trademarks and copyrights included herein, and grant permission to reproduce the material only in connection with reproduction of the granted patent and for no other purpose.
Furthermore, the drawings may contain text or captions that may explain certain embodiments of the present disclosure. This text is included for illustrative, non-limiting, explanatory purposes of certain embodiments detailed in the present disclosure.
The present disclosure includes many aspects and features. Moreover, while many aspects and features relate to, and are described in, the context of a feminine sanitary fold device, embodiments of the present disclosure are not limited to use only in this context. The present disclosure can be understood more readily by reference to the following detailed description of the disclosure and the Examples included therein.
Before the present articles, systems, apparatuses, and/or methods are disclosed and described, it is to be understood that they are not limited to specific manufacturing methods unless otherwise specified, or to particular materials unless otherwise specified, as such can, of course, vary. It is also to be understood that the terminology used herein is for the purpose of describing particular aspects only and is not intended to be limiting. Although any methods and materials similar or equivalent to those described herein can be used in the practice or testing of the present disclosure, example methods and materials are now described.
It is also to be understood that the terminology used herein is for the purpose of describing particular aspects only and is not intended to be limiting. As used in the specification and in the claims, the term “comprising” can include the aspects “consisting of” and “consisting essentially of.” Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. In this specification and in the claims which follow, reference will be made to a number of terms which shall be defined herein.
As used in the specification and the appended claims, the singular forms “a,” “an” and “the” include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to “an opening” can include two or more openings.
Ranges can be expressed herein as from one particular value, and/or to another particular value. When such a range is expressed, another aspect includes from the one particular value and/or to the other particular value. Similarly, when values are expressed as approximations, by use of the antecedent ‘about,’ it will be understood that the particular value forms another aspect. It will be further understood that the endpoints of each of the ranges are significant both in relation to the other endpoint, and independently of the other endpoint. It is also understood that there are a number of values disclosed herein, and that each value is also herein disclosed as “about” that particular value in addition to the value itself. For example, if the value “10” is disclosed, then “about 10” is also disclosed. It is also understood that each unit between two particular units are also disclosed. For example, if 10 and 15 are disclosed, then 11, 12, 13, and 14 are also disclosed.
As used herein, the terms “about” and “at or about” mean that the amount or value in question can be the value designated some other value approximately or about the same. It is generally understood, as used herein, that it is the nominal value indicated ±10% variation unless otherwise indicated or inferred. The term is intended to convey that similar values promote equivalent results or effects recited in the claims. That is, it is understood that amounts, sizes, formulations, parameters, and other quantities and characteristics are not and need not be exact, but can be approximate and/or larger or smaller, as desired, reflecting tolerances, conversion factors, rounding off, measurement error and the like, and other factors known to those of skill in the art. In general, an amount, size, formulation, parameter or other quantity or characteristic is “about” or “approximate” whether or not expressly stated to be such. It is understood that where “about” is used before a quantitative value, the parameter also includes the specific quantitative value itself, unless specifically stated otherwise.
The terms “first,” “second,” “first part,” “second part,” and the like, where used herein, do not denote any order, quantity, or importance, and are used to distinguish one element from another, unless specifically stated otherwise.
As used herein, the terms “optional” or “optionally” means that the subsequently described event or circumstance can or cannot occur, and that the description includes instances where said event or circumstance occurs and instances where it does not. For example, the phrase “optionally affixed to the surface” means that it can or cannot be fixed to a surface.
Herein, regarding the following term, biodegradability, it may refer to a substance that may be decomposed into gas such as carbon dioxide, methane, water, and/or biomass under anaerobic or aerobic conditions according to the natural process under the existence of bacteria represented by actinomycetes and other microbes, and also means that the biodegradability (biodegradable rate and biodegradable degree) of the Substance equals to a material naturally generated such as fallen leaves or a synthetic polymer generally recognized having the same biodegradability under the same environment. Herein, regarding the following term, water dispersibility, it may mean the same as water degradability, where there is no effect from the limited amount of water (menstrual blood) upon use, whereas in conditions of large amounts of water or under water flow, the fibers are easily dispersible into at least small pieces which cannot clog the toilet plumbing. Herein, regarding the following term, water solubility, it may mean the property of not being affected by limited amount of water (menstrual blood) upon use, but being soluble in large amounts of water or under a flow of water.
Moreover, it is to be understood that unless otherwise expressly stated, it is in no way intended that any method set forth herein be construed as requiring that its steps be performed in a specific order. Accordingly, where a method claim does not actually recite an order to be followed by its steps or it is not otherwise specifically stated in the claims or descriptions that the steps are to be limited to a specific order, it is no way intended that an order be inferred, in any respect. This holds for any possible non-express basis for interpretation, including: matters of logic with respect to arrangement of steps or operational flow; plain meaning derived from grammatical organization or punctuation; and the number or type of aspects described in the specification.
Disclosed are the components to be used to manufacture the disclosed apparatuses, systems, and articles of the disclosure as well as the apparatuses themselves to be used within the methods disclosed herein. These and other materials are disclosed herein, and it is understood that when combinations, subsets, interactions, groups, etc. of these materials are disclosed that while specific reference of each various individual and collective combinations and permutation of these materials cannot be explicitly disclosed, each is specifically contemplated and described herein. For example, if a particular material is disclosed and discussed and a number of modifications that can be made to the materials are discussed, specifically contemplated is each and every combination and permutation of the material and the modifications that are possible unless specifically indicated to the contrary. Thus, if a class of materials A, B, and C are disclosed as well as a class of materials D, E, and F and an example of a combination material, A-D is disclosed, then even if each is not individually recited each is individually and collectively contemplated meaning combinations, A-E, A-F, B-D, B-E, B-F, C-D, C-E, and C-F are considered disclosed. Likewise, any subset or combination of these is also disclosed. Thus, for example, the sub-group of A-E, B-F, and C-E would be considered disclosed. This concept applies to all aspects of this application including, but not limited to, steps in methods of making and using the articles and apparatuses of the disclosure. Thus, if there are a variety of additional steps that can be performed it is understood that each of these additional steps can be performed with any specific aspect or combination of aspects of the methods of the disclosure.
It is understood that the apparatuses and systems disclosed herein have certain functions. Disclosed herein are certain structural requirements for performing the disclosed functions, and it is understood that there are a variety of structures that can perform the same function that are related to the disclosed structures, and that these structures will typically achieve the same result.
With reference now to the drawings, and in particular
Consistent with embodiments of the present disclosure, disclosed herein is a feminine sanitary fold device. As a general description, the feminine sanitary fold device is constructed from a soft, flexible, and absorbent material that can be used to absorb fluids related to feminine discharge (e.g., blood during a menstruation period, or urine from incontinence) in a sanitary and hygienic manner. The feminine sanitary fold device is composed of absorbent organic materials, and free of chemicals which allows the device to be safe and sanitary even when applied to a women's sensitive areas. The feminine sanitary fold device is distinctly shaped, generally conforming to the shape of a woman's vagina. In particular, the feminine sanitary fold is structured as a “fold” of material that is curved inward. Thus, the shape of the device is particularly adapted to allow the “fold” to be form-fitted to the inward curve of a woman's anatomy and rest comfortably at the opening of the vagina, i.e. vaginal opening between the folds of the labia majora and labia minora.
Once a wearer has properly applied the feminine sanitary fold device, fluid (e.g., menstruation) can be collected directly from the vaginal opening. Due to the feminine sanitary fold device conforming to the internal curves of the vagina, there is no empty space between the vaginal opening (where fluid exits) and absorbent material. Thus, the feminine sanitary fold device can improve protection over sanitary napkins that commonly have this area of unprotected space. Accordingly, the feminine sanitary fold device is distinctly designed to greatly reduce fluid leakage that may be typically experienced by women when using conventional feminine hygiene products, such as tampons, sanitary napkins, feminine pads, or cups that are not form fitted to a woman's anatomy.
Furthermore, the feminine sanitary fold device is not invasive. For example, the feminine sanitary fold device is primarily positioned at the vaginal opening (e.g., resting between the folds of the labia majora and labia minora) as compared to tampons that are inserted inside of the vagina (e.g., up to the cervix). Since the feminine sanitary fold device does not need to be inserted deeply inside of the vagina, there is no discomfort or risk of infection that is often related to tampon use. In some embodiments, the feminine sanitary fold device comes in a variety of sizes as options for optimally fitting the anatomy of various different women (having distinct sizes and shapes). Also, the feminine sanitary fold device can come in various flesh-toned colors to be worn more discreetly (e.g., matching underwear color or skin tone color). Due to the unique design of the feminine sanitary fold device, a similarly distinct method of using the same is also disclosed herein. The feminine sanitary fold device can be applied by the wearer squatting, and then manually placing the device at the vaginal opening between the folds of the labia majora and labia minora. There is no need for adhesive because, as the wearer stands, the folds of the labia majora and labia minora place slight pressure on the device keeping it in place. Additionally, the wearer can put on underwear (or other clothing) over the device to provides extra security. In order to remove the feminine sanitary fold device, the wearer can squat, releasing the pressure that is on the device keeping it in place. Then, the wearer can easily remove the device from the vaginal opening, by hand. In some embodiments, the feminine sanitary fold device is made of a biodegradable and flushable material, which makes removing and disposing of the device even more convenient when the wearer is in a bathroom. Also, after use, the wearer can remove a soiled feminine sanitary fold device to replace it with an unused device for continued protection.
Referring now to
As seen, the feminine sanitary fold device 100 has a length that extends from the front fold portion 130 to the rear fold portion 140. In an embodiment, the length of the device 100 is such that it can cover the entire length of vaginal opening. Additionally, the device 100 can have a width that extends from the lateral side portion 120a to the opposing lateral side portion (now shown). The width of the device 100 allows for it to be stably positioned for wear, by resting between the folds of the labia majora and labia minora. Also, the device 100 is constructed from a flexible material, which allows the device 100 to slightly bend and contract (or expand) to better improve its ability to form-fit to specific dimensions. For example, the wearer can slightly pinch the device 100 by hand, causing the lateral side 120a to be closer to the other lateral side in order to fit a more narrow opening. Consequently, the feminine sanitary fold device 100 is optimally shaped to fit the wearer in a manner that allows the device 100 to be stably positioned without unintended shifting, the use of adhesives, or being inserted deep into the vagina.
As previously described, a portion of absorbent material 111 can be integrated into a top surface of the curve (e.g., apex) of the curved portion 110. Thus, when worn, it is the absorbent portion 111 of the “fold” that comes into contact with the vaginal opening where fluid collects and exits the body. Therefore, the feminine sanitary fold device 100 has a shape that can improve leakage protection, by placing the absorbent material 111 in a position to best absorb fluid at its exit point (e.g., no large gap of unprotected space). Women can wear the feminine sanitary fold device 100 having confidence in its stability and protection, thereby not worrying about stains in clothing, and shifting during physical activity (e.g., exercise) that often occur with conventional feminine hygiene products.
Furthermore, the feminine sanitary fold device 100 can have a front fold portion 130 that is shaped to be substantially similar to the anatomy of the front of the vagina (e.g., facing the stomach). Similarly, the rear fold portion 140 of the device 100 can be shaped to be substantially similar to the anatomy of the rear of the vagina (e.g., facing the buttocks). Thus, the device 100 has an overall geometry that is form-fitting to a vagina, such that is can improve secure positioning, stability, and comfortable fit.
The feminine sanitary fold device 100 can be entirely constructed from a lightweight, flexible, and absorbent material, such as organic bamboo, absorbent cotton, and the like. As a result, the absorbent material can absorb menstrual fluid at any point of contact with the device 100. Alternatively, the device 100 may be constructed from the other non-absorbent material, and having the absorbent material only in the absorbent material 111 portion. As an example, the absorbent material 111 portion can be a strip of absorbent cotton that covers an area at the center of the curved portion 110. Further, using organic material to construct the device 100, such as bamboo, will also allow the device to be flushable, ecofriendly, and hypoallergenic to prevent infection, irritation, and toxins. Accordingly, the device 100 is all natural making it safe and conformable for women to wear, and easy to dispose of after use.
Referring now to
In
Now referring to
In
As seen in
In the embodiment of
In contrast,
In addition, the perspective of the feminine sanitary fold device 100 depicted in
Now referring to
Next, at operation 620, the feminine sanitary fold device can be placed slightly placed inside of the vaginal area, resting between the labia majora and labia minora. In order to place the device inside of the vagina, the wearer can put their body in a position that generally opens the folds of the vagina. For example, the wearer can squat, which separates the labia majora and labia minora, creating a space where the feminine sanitary fold device can be placed. As previously described, the feminine sanitary fold device has dimensions (e.g., length and width) and flexibility that allow if to be form-fitting to the shape of vagina, and ultimately held securely in place without adhesive. Further, the ridge (or lip) of the feminine sanitary fold can rest in the fold of the labia majora and labia minora. Also, the feminine sanitary fold device is placed to allow the curved portion, and the absorbent material, to be slightly in contact with the vaginal opening to collect any fluid that is discharged. It is important to note that feminine sanitary fold device can be manually positioned and placed by the wearer. Further, the feminine sanitary fold device can be placed inside of the vaginal area without using plastic applicator, which is common to tampons, which can cause irritation and discomfort.
Thereafter, once the feminine sanitary fold device is placed inside of the vagina, the wearer can place their body into a position that causes the labia majora and labia minora to apply firm pressure against the device at operation 620. Thus, operation 620 causes the feminine sanitary fold device to be held into place, after initially being positioned inside of the vagina. For example, the wearer can stand up out of the squatting position in order to generally close their legs, and closing the folds of the vagina. As mentioned above, the pressure from being pressed between the labia majora and labia minora (as the wearer stands with their legs closed) holds the feminine sanitary fold device in stable and secure position inside of the vagina. Thus, the feminine sanitary fold device is secured in a comfortable position during use, without having to use adhesives or being inserted deeply inside of the vagina. With this stability, the potential of unintended shifting and leaking is greatly reduced by using the feminine sanitary fold device. The method 600 can end at operation 625.
Now referring to
Subsequently, at operation 715, the feminine sanitary fold device can be removed from its position inside of the vagina. Removing the feminine sanitary fold device should be easy due to the pressure being loosened. For instance, the wearer should be able to place a finger into the opening of the “fold” that is not in contact with the skin (e.g., bottom surface of the device) and gently pull downward to remove the device from the vagina.
In some cases, operation 715 can involve disposing of the feminine sanitary fold device. As an example, because the feminine sanitary fold device is constructed from flushable, biodegradable material, the wearer can simply place the device into a toilet. Accordingly, the device can be dispose of in a sanitary and simple manner, after removal in method 700. Next, the method 700 can end at operation 720.
As seen, the feminine sanitary fold device 100 may be positioned such that the length of the device 100 is aligned vertically parallel to the shape of the vaginal area 1150. For example, a left lateral side portion of the device 100 may be aligned with folds of the left side of the labia majora 1115 and labia minora 1120, and a right lateral side portion of the device 100 may be aligned with folds of the right side of the labia majora 1115 and labia minora 1120. Further, the front fold portion 230 of the device 100 is arranged to be similarly proximate to the front of the vaginal area 1150, shown as facing the prepuce 1105 in the installation position. The rear fold portion 240 of the device 100 is proximate to the rear of the vaginal area 1150, shown as facing the fourchette in the installation position.
After the feminine sanitary fold device 100 is arranged in this initial installation position, the user can then move the feminine sanitary fold device 100 into the opening of the vaginal area 1150 in order to be inserted between this spacing of the labial folds. For instance, the user can use one hand to push the feminine sanitary fold device 100 such that the device 100 moves in the direction towards the vaginal area 1150 (indicated by arrow) to ultimately insert the device 100 into the opening between the folds of the labia majora 1115 and labia minora 1120. This is also depicted in
Referring back to
In
Subsequently, as shown in
Additional aspects of the disclosure set forth in part in the description above, and in part will be obvious from the description, or can be learned by practice of the disclosure. The advantages of the disclosure will be realized and attained by means of the elements and combinations particularly pointed out in the appended claims. It is to be understood that both the foregoing general description and the detailed description are and explanatory only and are not restrictive of the disclosure, as claimed. Both quantitative and qualitative assessments and feedback also provide support for the novelty and non-obvious nature of this disclosure. The disclosure overcomes the shortcomings of conventional cups, pads, tampons, and conventional sanitary devices.
In one or more aspects, the disclosure may comprise shape conforming materials the shape conforming materials further comprising at least one of: a liquid permeable membrane and/or substrate material, a liquid impermeable membrane and/or substrate material configured as a baffle, a fluid absorbent membrane and/or substrate material, a physiologically hydrous membrane and/or substrate material, an antimicrobial membrane and/or substrate material, a transfer layer membrane and/or substrate material, a moisture wicking membrane and/or substrate material, a hypoallergenic fiber material including but not limited to: silk, cotton, sheepskin, linen, flax, and the likeness thereof. In one or more instances, these aforementioned membranes and/or substrates may further comprise synthetic materials, organic natural materials, or any combination of synthetic and organic natural materials including but not limited to: biodegradable resin, polylactic acid, spun bond nonwoven fabric, acetate, synthetic fiber, laminated continuous fibers, high polymer absorbing material, carboxymethylcellulose fiber, carboxyethylcellulose fiber, laminated paper, laminated film, laminated tissue, polybutylene succinate, silicone, starch, polyvinylalcohol, low-density polyethylene, and the likeness thereof. In one or more instances these one or more layers may be connected by various conventional and non conventional adhering methods including but not limited to bonding by water soluble and/or water expanding adhesives, polyvinylalcohol and the likeness thereof, a heat seal, a hydrogen bond, and the likeness thereof.
In one or more instances, the disclosure may comprise one or more self-cleaning and self-sanitizing coatings including but not limited to fabrics and textile materials pre-treated by impregnation or incorporation with antimicrobial pesticides for protection purposes against bacteria and fungi that are pathogenic for humans and animals. The one or more self-cleaning and self-sanitizing coatings comprising materials including but not limited to: self-cleaning and self-sanitizing coatings on plastic fabrics, incorporating active inorganic matter alone (i.e., photo-catalytic TiO2 anatase and Ag(+) ions) inside an organic inorganic hybrid binder which when applied onto coextruded polyvinylchloride-polyester fabrics by air-mix spraying and other known methods to one of ordinary skill in the art drying at ambient and other temperatures then provides for resulting coatings were characterized for their self-cleaning and self-sanitizing ability according to standardized testing procedure and/or applicable international regulation. In one or more instances, the disclosure may comprise at least one antimicrobial textile product and/or eco-friendly, renewable resource, biodegradable material.
In one or more instances, the present disclosure comprises a biodegradable material and/or a water dispersible material and/or a water-soluble material. After using the disclosed device comprising one or more the aforementioned materials, it can be disposed into a toilet to flush, thereby the destruction of the disclosure may be easily and sanitarily achieved and the garbage in a toilet can be decreased.
While the specification includes examples, the disclosure's scope is indicated by the following claims. Furthermore, while the specification has been described in language specific to structural features and/or methodological acts, the claims are not limited to the features or acts described above. Rather, the specific features and acts described above are disclosed as example for embodiments of the disclosure.
Insofar as the description above and the accompanying drawing disclose any additional subject matter that is not within the scope of the claims below, the disclosures are not dedicated to the public and the right to file one or more applications to claims such additional disclosures is reserved.
Number | Date | Country | |
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63036400 | Jun 2020 | US |