WO2022020763A1 - Face mask scent system - Google Patents

Abstract

Provided are systems and devices for providing a scent to a face mask.

Description

FACE MASK SCENT SYSTEM

CROSS-REFERENCE

[0001] This application claims the benefit of U.S. Provisional Application No. 63/055,782, filed July 23, 2020, and U.S. Provisional Application No. 63/122,371, filed December 7, 2020 which are hereby incorporated by reference in their entirety herein.

BACKGROUND

[0002] Spread of airborne illness may be prevented by protective face coverings which are placed over the mouth and nose of a wearer. Risk of disease transmission may be reduced for individuals including the wearer/ user of a face mask or covering, those around the wearer, and those who may come into contact with surfaces that have been in close proximity to the wearer.

SUMMARY

[0003] Provided herein are embodiments of a device configured to attach to a protective respiratory covering, comprising: a body comprising at least two surfaces; an adhesive layer disposed on at least one of the two surfaces; a cover disposed on the adhesive layer; and a scent disposed within the body.

[0004] In some embodiments, the adhesive layer comprises an adhesive corresponding to a material of the protective respiratory covering. In some embodiments, the adhesive layer is configured such that the device removably attaches to the protective respiratory covering. In some embodiments, the at least one surface which the adhesive layer is disposed comprises a curvature approximately equal to a curvature of the protective respiratory covering. In some embodiments, the curvature of the protective respiratory covering is an interior curvature of the protective covering. In some embodiments, the curvature of the protective respiratory covering is an exterior curvature of the protective covering.

[0005] In some embodiments, the body is substantially a disk shape. In some embodiments, the body is about .5 mm to 4 mm thick. In some embodiments, the diameter of the body is about 10 mm to 35 mm. In some embodiments, the body is flexible. In some embodiments, the adhesive layer is disposed on a first surface, and a second surface is provided to display a design, color, logo, or a combination thereof.

[0006] In some embodiments, provided herein is system for providing a scent to a protective respiratory covering, comprising: a scent device comprising: a body having at least two surfaces; a first means for attachment disposed on at least one of said surfaces; and a scent disposed within the body; and an attachment device comprising: a second means for attachment for attaching to the first means of attachment of the scent device; and an adhesive configured to attach to the protective respiratory covering.

[0007] In some embodiments, the first means of attachment comprises a plurality of hooks and the second means of attachment comprises a plurality of loops to provide a hook and loop fastening system. In some embodiments, the first means of attachment comprises a plurality of loops and the second means of attachment comprises a plurality of hooks to provide a hook and loop fastening system.

[0008] In some embodiments, the first means of attachment comprises protrusion and the second means of attachment comprises a recess configured to receive said protrusion. In some embodiments, the second means of attachment comprises protrusion and the first means of attachment comprises a recess configured to receive said protrusion.

[0009] In some embodiments, the second means of attachment attaches to an interior of the protective respiratory covering to provide a scent within said covering. In some embodiments, the second means of attachment attaches to an exterior of the protective respiratory covering to provide a scent outside said covering.

[0010] In some embodiments, provided herein is kit for providing a scent, comprising: a plurality of scent devices, each scent device comprising: a body comprising at least two surfaces; an adhesive layer disposed on at least one of the two surfaces; a cover disposed on the adhesive layer; and a scent disposed within the body.

[0011] In some embodiments, wherein adjacent scent devices are connected. In some embodiments, the plurality of scent devices forms one or more sheets of scent devices. In some embodiments, the plurality of scent devices comprises two or more distinct scents.

[0012] In some embodiments, the kit further comprises one or more protective respiratory coverings. In some embodiments, the adhesive layer of each scent device comprises an adhesive corresponding to a material of the one or more protective respiratory coverings.

[0013] In some embodiments, provided herein is a device configured to attach to a protective respiratory covering, comprising: a first body; a first magnet attached to the first body; a first scented body attached to the first body a second body; a second magnet attached to the second body. In some embodiments, the device further comprises a second scented body attached to the second body.

[0014] In some embodiments, provided herein is a method for attaching the device herein to a protective respiratory covering, the method comprising: positioning the first body, such that the first magnet contacts at least a portion of a side of the protective respiratory covering proximal to a user; and positioning the second body, such that the second magnet contacts at least a portion of a side of the protective respiratory covering distal to a user such that the second magnet and the first magnet couple.

[0015] In some embodiments, provided herein is a kit for providing a scent to a protective respiratory covering, the kit comprising: the device herein, wherein the first scented body has a second scent; and one or more additional first bodies. In some embodiments, the first scented body of the additional first bodies has the first scent. In some embodiments, the first scented body of the additional first bodies has a second scent. In some embodiments, the kit further comprises one or more additional second bodies.

BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The novel features of the invention are set forth with particularity in the appended claims. A better understanding of the features and advantages of the present invention will be obtained by reference to the following detailed description that sets forth illustrative embodiments, in which the principles of the invention are utilized, and the accompanying drawings of which: [0017] FIG. 1A depicts a scent device, according to some embodiments;

[0018] FIG. IB depicts a scent device in use, according to some embodiments;

[0019] FIG. 2A depicts a scent device being used by a subject, according to some embodiments;

[0020] FIG. 2B depicts a top cross-sectional view of a mask and a replaceable magnetic scent device, according to some embodiments;

[0021] FIG. 3A depicts a back view of a first portion of the replaceable magnetic scent device, according to some embodiments;

[0022] FIG. 3B depicts a side view of a first portion of the replaceable magnetic scent device, according to some embodiments;

[0023] FIG. 3C depicts a front view of a first portion of the replaceable magnetic scent device, according to some embodiments;

[0024] FIG. 3D depicts a back view of a second portion of the replaceable magnetic scent device, according to some embodiments;

[0025] FIG. 3E depicts a side view of a second portion of the replaceable magnetic scent device, according to some embodiments; and

[0026] FIG. 3F depicts a front view of a second portion of the replaceable magnetic scent device, according to some embodiments. [0027] This application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

DETAILED DESCRIPTION

[0028] Provided herein are embodiments of a scent system for a protective respiratory covering, such as a face mask or covering. Face coverings may include surgical masks, decorative masks, protective respiratory coverings, respirator masks, scuba masks, or any covering over at least the nose or mouth of the wearer. A protective respiratory covering may be utilized in an industrial environment, a medical environment, a social environment, or any environment in which respiratory protection is desired. Face masks may be worn to protect from illness, airborne particulate, or any inhalable substance.

[0029] A protective respiratory covering that is placed over the mouth and nose of a wearer aids in the slowing or prevention of spread of airborne illness. Therefore, individuals such as the wearer/ user of a protective respiratory covering (e.g., a face mask or covering), those around the wearer, and those who may come into contact with surfaces that have been in close proximity to the wearer have a reduced risk of transmission.

[0030] Protective respiratory coverings may be constructed from materials such as cotton, polymer fiber, or other suitable materials. A decrease in illness transmission among a population may correlate to the percentage of the population utilizing a face covering. Usage of a simple cotton face mask or cover among approximately 95% of a population may reduce transmission of illness by about 30%. Transmission may be further reduced by utilizing face masks comprised of a filter material, such as a fiber mesh. Proper usage of a face covering may include covering the nose and mouth of the wearer.

[0031] However, compliance among the general population to wear a protective respiratory covering, such as a face mask, is a significant challenge. This lack of compliance may include a complete failure to wear a face mask in a public settings or within gatherings of two or more people, failure to wear the face mask properly (e.g., not covering the nose of the face mask wearer), or initial compliance to wear a face mask, but the face mask is subsequently removed or worn incorrectly after a period of time of wearing the face mask correctly. The mask wearing may also be difficult because of the younger age of the wearer. Therefore, there is a great need for inventions to increase compliance with wearing a protective respiratory covering, such as a face mask.

[0032] One cause of non-compliance may be unpleasant odors within the protective respiratory covering. Therefore, there is a need to provide a scent within a protective respiratory covering to increase comfort for the wearer. [0033] Halitosis, previously consumed food, or bacterial build up within the protective respiratory covering may create unpleasant odors and discomfort for the wearer. The protective respiratory covering itself may have been produced in such a way that it releases an unpleasant odor. Or the wearer may be wearing the protective respiratory covering in an area that itself has an unpleasant odor. Comfort of a protective respiratory covering may be increased by reducing odors or providing a pleasant scent, thus, increasing compliance with mask wearing.

[0034] To increase compliance with wearing a protective respiratory covering (e.g., a face mask or covering), it may be beneficial to make the face covering as comfortable as possible. A user may not want to wear a protective respiratory covering for an extended period if usage of the protective respiratory covering is uncomfortable. Less mature individuals, such as children, may refuse to wear a protective respiratory covering if they experience discomfort during usage. Providing a scented protective respiratory covering may therefore distract the individual from the discomfort of the protective respiratory covering to increase compliance with wearing a protective respiratory covering. In some embodiments, the addition of a scent device and the ability to choose a scent to add to a protective respiratory covering makes wearing a protective respiratory covering a more fun and pleasant experience. In this way, the wearer can choose both the style of protective respiratory covering and a scent they prefer.

[0035] Provided herein are embodiments of a protective respiratory covering scent system, such as face mask scent system. In some embodiments, the scent system includes a scent device. In some embodiments, the scent device is adapted to be received by a protective respiratory covering or face covering. In some embodiments, the scent device configured to be removed from a protective respiratory covering or face covering. In some embodiments, the scent in the scent device is a temporary scent. In some embodiments, the scent in the scent device lasts for one hour, two hours, three hours, four hours, five hours, six hours, seven hours, eight hours, nine hours, ten hours, eleven hours, twelve hours, thirteen hours, fourteen hours, fifteen hours, sixteen hours, seventeen hours, eighteen hours, nineteen hours, twenty hours, twenty-one hours, twenty-two hours, twenty-three hours, or twenty-four hours. In some embodiments, the scent in the scent device lasts for more than 24 hours. The scent in the scent device may be modulated such that the person wearing the protective respiratory covering is the primary person that smells the scent. This may prevent others around the person wearing the protective respiratory from being disturbed by the chosen scent. The scent in the scent device may be modulated or the strength of the scent chosen according to the personal preference of the person wearing the protective respiratory covering. After the scent has dissipated or the person wearing the protective respiratory covering no longer needs to wear the protective respiratory covering, the scent device may be removed from the protective respiratory covering. Therefore, the person wearing the protective respiratory covering may choose a new scent or use the same scent in a new scent device for the next time the protective respiratory covering is worn. The ability to change out the scent may increase the compliance of the person wearing the protective respiratory covering, especially if the person is a child.

[0036] In some embodiments, the protective respiratory covering scent system or face mask scent system comprises a scent device and a protective respiratory covering or face mask to receive said scent device. The protective respiratory covering or face mask may be configured to receive the scent device. The scent device may be configured to be removable from the protective respiratory covering or the face mask.

[0037] FIG. 1A depicts a scent device 100 according to some embodiments. In some embodiments, the scent device 100 is substantially disk shaped. In some embodiments, the scent device 100 comprises an adhesive layer 110 for adhesion to a protective respiratory covering. FIG. IB depicts a scent device 100 attached to a protective respiratory covering 200. In some embodiments, the scent device 100 is removably adhered to the protective respiratory covering 200

[0038] FIG. 2A depicts a scent device being used by a subject, according to some embodiments. FIG. 2B depicts a top cross-sectional view of a mask and a replaceable magnetic scent device, according to some embodiments. In some embodiments, the scent device 100 comprises a first body 100 A and a second body 100B.

[0039] FIG. 3A depicts a back view of a first body 100 A of the replaceable magnetic scent device 100, according to some embodiments. FIG. 3B depicts a side view of a first body 100A of the replaceable magnetic scent device 100, according to some embodiments. FIG. 3C depicts a front view of a first body 100 A of the replaceable magnetic scent device 100, according to some embodiments. FIG. 3D depicts a back view of a second body 100B of the replaceable magnetic scent device 100, according to some embodiments. FIG. 3E depicts a side view of a second body 100B of the replaceable magnetic scent device 100, according to some embodiments. FIG. 3F depicts a front view of a second body 100B of the replaceable magnetic scent device 100, according to some embodiments.

[0040] In some embodiments, provided herein is a device 100 configured to attach to a protective respiratory covering, comprising: a first body 100A; a first magnet 101 A attached to the first body 100A; a first scented body 110 attached to the first body 101 A. a second body 100B; a second magnet 110B attached to the second body 100B. In some embodiments, the second body 100B further comprises a sticker 102 coupled to a surface of the second body 100B opposite the second magnet 10 IB. In some embodiments, the device further comprises a second scented body attached to the second body 100B. In some embodiments, the first scented body 110 is removably attached to the first body 101 A. In some embodiments, the first scented body 110 is replaceable within the first body 101A, the second body 101B, or both. In some embodiments, only the first scented body 110 is scented. In some embodiments, the first body 101 A, the second body 101B, or both are not scented. In some embodiments, the device 100 does not further comprise a clip, a spring, or both.

[0041] In some embodiments, provided herein is a method for attaching the device 100 herein to a protective respiratory covering, the method comprising: positioning the first body 100A, such that the first magnet 101 A contacts at least a portion of a side of the protective respiratory covering proximal to a user; and positioning the second body 100B, such that the second magnet 101B contacts at least a portion of a side of the protective respiratory covering distal to a user such that the second magnet 10 IB and the first magnet 101 A couple.

[0042] In some embodiments, provided herein is a device configured to attach to a protective respiratory covering, comprising: a first body having a first fastener; a first scented body attached to the first body a second body having a second fastener configured to removably couple to the first fastener. In some embodiments, the device further comprises a second scented body attached to the second body. In some embodiments, the first fastener, the second fastener, or both comprises a magnet, a pin, a rivet, a snap, a clip, a hook and loop fastener, or any combination thereof.

I. SCENT DEVICE

[0043] In some embodiment, provided herein is a scent device. The scent device may comprise a body. The body may be shaped substantially as a disk. In some embodiments, the body comprises a disc having a diameter and a thickness. In some embodiments, the scent device is approximately 20 millimeters (mm) in diameter and 2 mm thick. In some embodiments, the diameter of the body is about 10 mm to about 35 mm. In some embodiments, the diameter of the body is about 10 mm to about 15 mm, about 10 mm to about 20 mm, about 10 mm to about 25 mm, about 10 mm to about 30 mm, about 10 mm to about 35 mm, about 15 mm to about 20 mm, about 15 mm to about 25 mm, about 15 mm to about 30 mm, about 15 mm to about 35 mm, about 20 mm to about 25 mm, about 20 mm to about 30 mm, about 20 mm to about 35 mm, about 25 mm to about 30 mm, about 25 mm to about 35 mm, or about 30 mm to about 35 mm. In some embodiments, the diameter of the body is about 10 mm, about 15 mm, about 20 mm, about 25 mm, about 30 mm, or about 35 mm. In some embodiments, the diameter of the body is at least about 10 mm, about 15 mm, about 20 mm, about 25 mm, or about 30 mm. In some embodiments, the diameter of the body is at most about 15 mm, about 20 mm, about 25 mm, about 30 mm, or about 35 mm. In some embodiments, the thickness of the body is about 0.5 mm to about 4 mm. In some embodiments, the thickness of the body is about 0.5 mm to about 1 mm, about 0.5 mm to about 2 mm, about 0.5 mm to about 3 mm, about 0.5 mm to about 4 mm, about 1 mm to about 2 mm, about 1 mm to about 3 mm, about 1 mm to about 4 mm, about 2 mm to about 3 mm, about 2 mm to about 4 mm, or about 3 mm to about 4 mm. In some embodiments, the thickness of the body is about 0.5 mm, about 1 mm, about 2 mm, about 3 mm, or about 4 mm. In some embodiments, the thickness of the body is at least about 0.5 mm, about 1 mm, about 2 mm, or about 3 mm. In some embodiments, the thickness of the body is at most about 1 mm, about 2 mm, about 3 mm, or about 4 mm.

[0044] In some embodiments, the body comprises a substantially hemispherical shape. In some embodiments, the body comprises at least one substantially flat side. In some embodiments, the body comprises a side adapted to correspond with the curvature of a face mask. In some embodiments, the body comprises a side configured to correspond with the interior curvature of a face mask. In some embodiments, the body comprises a side configured to correspond with the exterior curvature of a face mask.

[0045] The scent device may comprise any suitable shape. Shapes may include a substantially square shape, triangle shape, star shape, heart shape. Decorative shapes such as hearts and stars may allow a wearer add a unique design to a mask, thereby encouraging mask usage.

[0046] In some embodiments, the body of the scent device is flexible. Flexibility of the scent device may facilitate attachment to a face mask. In some embodiments, the scent device comprises one or more layers. At least one of the layers may be infused with a scent. The scent device may be a pod, an ampule, or other suitable configuration for carrying a scent. Scents may include aromas, perfumes, deodorizers, or any smell desirable to a user.

[0047] The scent device may be marked, labeled, or colored to indicate a particular scent. In some embodiments, the scent device is marked, labeled, or colored to indicate a strength of a scent. In some embodiments, the size of the scent device correlates to the strength of the scent. In some embodiments, the scent device comprises a means to control release of a scent. In some embodiments, the scent device comprises one or more apertures to control release of a scent. In some embodiments, the size of the apertures is adjustable. In some embodiments, the scent device is configured such that the emitted scent will not be readily sensed outside the face mask when being worn.

[0048] The scent device may include one or more means to attach to a face mask, covering, or other respiratory protection wear. The scent device may comprise an adhesive layer for attachment to a face mask. In some embodiments, the adhesive layer is provided on a side of the body of the scent device adapted to correspond with the curvature of a mask. In some embodiments, the strength of the adhesive comprising the adhesive layer is selected to facilitate removal from the mask. In some embodiments, the strength of the adhesive is selected to facilitate one or more transfers of the scent device between surfaces. In some embodiments, the adhesive is selected to correspond to a material of a face mask. In some embodiments, the scent device comprises a covering adjacent to the adhesive layer to be removed prior to attachment to a face mask. In some embodiments, more than one surface of the scent device comprises an adhesive layer. Multiple adhesive layers may comprise a different adhesive. Multiple adhesive layers may comprise the same adhesive.

[0049] In some embodiments, the scent device is attached to a face mask using a hook and loop system. In some embodiments, a loop side is adhered to a face mask and the hook side is adhered to a scent device. In some embodiments, a loop side is adhered to a scent device and the hook side is adhered to a face mask. The hook side may be pressed into the loop side to attach the scent device to the face mask.

[0050] In some embodiments, the scent device is attached to a face mask using a protrusion and recess system. In some embodiments, a protrusion is adhered to a face mask and the recess is adhered to a scent device. In some embodiments, a protrusion is adhered to a scent device and a recess is adhered to a face mask. The recess may be configured to receive the protrusion, such that insertion of the protrusion into recess may allow for attachment and retention of the scent device onto the face mask. This may also be referred to as a male-female attachment system. In some embodiments, the attachment system may comprise threaded protrusion.

[0051] In some embodiments, the scent device comprises a smooth surface to lessen irritation against a surface of the wearer. The smooth surface may be opposite of a surface comprising the means of attachment. In some embodiments, all surfaces of the scent device are smooth except for the surface comprising the means of attachment. In some embodiments, all surfaces of the scent device are smooth.

[0052] In some embodiments, the scent device is placed inside the mask (e.g., on the portion of the mask that is against the mask- wearer’ s face). In some embodiments, the scent device is placed outside the mask (e.g., on the portion of the mask that opposite of the inside of the mask and which is not directly against the mask- wearer’ s face).

II. PROTECTIVE RESPIRATORY COVERING AND SCENT DEVICE SYSTEM

[0053] In some embodiments, the system comprises any protective respiratory covering and a scent device as described herein. In some embodiments, the protective respiratory covering is adapted to receive a scent device. In some embodiments, the protective respiratory covering comprises an integrated component or receiver adapted to receive a scent device. In some embodiments, the receiver is permanently adhered, attached, sewed, integrated, or connected to the face mask. Said receiver may be a protrusion or recess adapted to receive a corresponding protrusion or recess of a scent device. Said receiver may be one side of a hook and loop fastening system. The receiver may be provided on the interior or exterior of a protective respiratory covering. In some embodiments, the protective respiratory covering may comprise more than one receiver adapted to receive a scent device. In some embodiments, each receiver is able to hold a scent device, such that the protective respiratory covering can receive multiple scent devices. In some embodiments, more than one receiver may be required to hold a single scent device. In some embodiments, the protective respiratory covering is any face mask or covering.

[0054] In some embodiments, the protective respiratory covering comprises a pocket configured to retain a scent device. The pocket may be comprised of fabric or fiber mesh. The pocket may be an additional later of fabric sewn or otherwise attached to the protective respiratory covering.

[0055] In some embodiments, the adhesive of an adhesive layer provided on the scent device is selected to universally adhere to any protective respiratory covering, such as any face mask or covering. This may allow for the person wearing the protective respiratory covering to choose any protective respiratory covering according to their personal preference and use the scent device as described herein. In some embodiments, the adhesive of an adhesive layer provided on the scent device is selected to correspond to a material of a protective respiratory covering. In some embodiments, the body comprises a side adapted to correspond with the curvature of a face protective respiratory covering. In some embodiments, the body comprises a side configured to correspond with the interior curvature of a protective respiratory covering. In some embodiments, the body comprises a side configured to correspond with the exterior curvature of a protective respiratory covering. In some embodiments, the side adapted to correspond with the curvature of a protective respiratory covering comprises the adhesive.

III. SCENT DEVICE KIT

[0056] In some embodiments, a kit comprises a plurality of scent devices. Each scent device may be adhered to a surface (e.g., the surface of a protective respiratory covering, e.g., the inside of a protective respiratory covering or the outside of a protective respiratory covering). Said surface may be a surface of a protective respiratory covering, such as a face covering or mask. In some embodiments, the plurality of scent devices comprises scent devices having various scents. In some embodiments, the plurality of scent devices comprises scent devices having differing scent strengths. In some embodiments, the plurality of scent devices comprises scent devices having the same scent strengths. The plurality of scent devices may comprise multiple scents. A person wearing a protective respiratory covering may therefore be able to pick a scent device of the plurality to be used for an initial period of wearing the protective respiratory covering and then pick a different scent device of the plurality for use during a subsequent period of wearing the protective respiratory covering.

[0057] In some embodiments, the plurality of scent devices comprises scent devices having various designs or colors. A kit may comprise one or more means of attaching a scent device to a protective respiratory covering, as disclosed above. In some embodiments, each of the scent devices comprises an adhesive layer. In some embodiments, a scent device comprises a covering for the adhesive layer to be removed prior to attachment to a protective respiratory covering. In some embodiments, the plurality of scent devices comprises scent devices which utilize various adhesives. Various adhesives may correspond to specific materials.

[0058] The plurality of scent devices may be connected. In some embodiments, the plurality of scent devices forms a sheet. A kit may comprise multiple sheets of scent devices. Each sheet may comprise scent devices of a similar type. Each sheet may comprise scent devices of a different types. A scent device of the sheet may then be peeled from the sheet and placed on the protective respiratory covering for use.

[0059] In some embodiments, scent device kit may include one or more protective respiratory coverings, such as one or more face masks. In some embodiments, the protective respiratory covering is adapted to receive one or more scent devices. In some embodiments the protective respiratory covering comprises an integral receiver to facilitate attachment of a scent device. In some embodiments, a kit includes one or more protective respiratory covering and a plurality of scent devices utilizing an adhesive corresponding with a material of the one or more protective respiratory covering.

[0060] In some embodiments, provided herein is a kit for providing a scent to a protective respiratory covering, the kit comprising: the device 100 herein, wherein the first scented body 110 has a second scent; and one or more additional first bodies 100 A. In some embodiments, the first scented body 110 of the additional first bodies 100 A has the first scent. In some embodiments, the first scented body 110 of the additional first bodies 100 A has a second scent. In some embodiments, the kit further comprises one or more additional second bodies 100B.

IV. DEFINITIONS

[0061] Unless defined otherwise, all terms of art, notations and other technical and scientific terms or terminology used herein are intended to have the same meaning as is commonly understood by one of ordinary skill in the art to which the claimed subject matter pertains. In some cases, terms with commonly understood meanings are defined herein for clarity and/or for ready reference, and the inclusion of such definitions herein should not necessarily be construed to represent a substantial difference over what is generally understood in the art.

[0062] Throughout this application, various embodiments may be presented in a range format. It should be understood that the description in range format is merely for convenience and brevity and should not be construed as an inflexible limitation on the scope of the disclosure. Accordingly, the description of a range should be considered to have specifically disclosed all the possible subranges as well as individual numerical values within that range. For example, description of a range such as from 1 to 6 should be considered to have specifically disclosed subranges such as from 1 to 3, from 1 to 4, from 1 to 5, from 2 to 4, from 2 to 6, from 3 to 6 etc., as well as individual numbers within that range, for example, 1, 2, 3, 4, 5, and 6. This applies regardless of the breadth of the range.

[0063] As used in the specification and claims, the singular forms “a”, “an” and “the” include plural references unless the context clearly dictates otherwise. For example, the term “a sample” includes a plurality of samples, including mixtures thereof.

[0064] The terms “user”, “wearer”, “patient”, “subject”, and “person” are often used interchangeably herein. A “user” may refer to any person or being utilizing the devices, systems, or methods disclosed herein. Utilization may be imparted by the user or another.

[0065] The terms “cover”, “covering”, “protection”, “mask”, and “respirator” are often used interchangeably herein. A “mask” may refer to a protective material covering a portion of the user. [0066] As used herein, the term “about” a number refers to that number plus or minus 10% of that number. The term “about” a range refers to that range minus 10% of its lowest value and plus 10% of its greatest value.

[0067] As used herein, the terms “treatment” or “treating” are used in reference to a pharmaceutical or other intervention regimen for obtaining beneficial or desired results in the recipient. Beneficial or desired results include but are not limited to a therapeutic benefit and/or a prophylactic benefit. A therapeutic benefit may refer to eradication or amelioration of symptoms or of an underlying disorder being treated. Also, a therapeutic benefit can be achieved with the eradication or amelioration of one or more of the physiological symptoms associated with the underlying disorder such that an improvement is observed in the subject, notwithstanding that the subject may still be afflicted with the underlying disorder. A prophylactic effect includes delaying, preventing, or eliminating the appearance of a disease or condition, delaying or eliminating the onset of symptoms of a disease or condition, slowing, halting, or reversing the progression of a disease or condition, or any combination thereof. For prophylactic benefit, a subject at risk of devel oping a particular disease, or to a subject reporting one or more of the physiological symptoms of a disease may undergo treatment, even though a diagnosis of this disease may not have been made.

[0068] The section headings used herein are for organizational purposes only and are not to be construed as limiting the subject matter described.

[0069] While preferred embodiments of the present invention have been shown and described herein, it will be obvious to those skilled in the art that such embodiments are provided by way of example only. Numerous variations, changes, and substitutions will now occur to those skilled in the art without departing from the invention. It should be understood that various alternatives to the embodiments of the invention described herein may be employed in practicing the invention. It is intended that the following claims define the scope of the invention and that methods and structures within the scope of these claims and their equivalents be covered thereby.

Claims

1. A device configured to attach to a protective respiratory covering, comprising: a) a body comprising at least two surfaces; b) an adhesive layer disposed on at least one of the two surfaces; c) a cover disposed on the adhesive layer; and d) a scent disposed within the body.

2. The device of claim 1, wherein the adhesive layer comprises an adhesive corresponding to a material of the protective respiratory covering.

3. The device of claim 1 or 2, wherein the adhesive layer is configured such that the device removably attaches to the protective respiratory covering.

4. The device of any one of claims 1 to 3, wherein the at least one surface which the adhesive layer is disposed comprises a curvature approximately equal to a curvature of the protective respiratory covering.

5. The device of claim 4, wherein the curvature of the protective respiratory covering is an interior curvature of the protective covering.

6. The device of claim 4, wherein the curvature of the protective respiratory covering is an exterior curvature of the protective covering.

7. The device of any one of claims 1 to 6, wherein the body is substantially a disk shape.

8. The device of claim 7, wherein in the body is about .5 mm to 4 mm thick.

9. The device of claim 7 or 8, wherein in the diameter of the body is about 10 mm to 35 mm.

10. The device of any one of claims 1 to 9, wherein the body is flexible.

11. The device of any one of claims 1 to 9, wherein the adhesive layer is disposed on a first surface, and wherein a second is surface is provided to display a design, color, logo, or a combination thereof.

12. A system for providing a scent to a protective respiratory covering, comprising: a scent device comprising: a) a body having at least two surfaces; b) a first means for attachment disposed on at least one of said surfaces; and c) a scent disposed within the body; and d) an attachment device comprising: e) a second means for attachment for attaching to the first means of attachment of the scent device; and f) an adhesive configured to attach to the protective respiratory covering.

13. The system of claim 12, wherein the first means of attachment comprises a plurality of hooks and the second means of attachment comprises a plurality of loops to provide a hook and loop fastening system.

14. The system of claim 12, wherein the first means of attachment comprises a plurality of loops and the second means of attachment comprises a plurality of hooks to provide a hook and loop fastening system.

15. The system of claim 12, wherein the first means of attachment comprises protrusion and the second means of attachment comprises a recess configured to receive said protrusion.

16. The system of claim 12, wherein the second means of attachment comprises protrusion and the first means of attachment comprises a recess configured to receive said protrusion.

17. The system of any one of claims 12 to 16, wherein the second means of attachment attaches to an interior of the protective respiratory covering to provide a scent within said covering.

18. The system of any one of claims 12 to 16, wherein the second means of attachment attaches to an exterior of the protective respiratory covering to provide a scent outside said covering.

19. A kit for providing a scent, comprising: a plurality of scent devices, each scent device comprising: a) a body comprising at least two surfaces; b) an adhesive layer disposed on at least one of the two surfaces; c) a cover disposed on the adhesive layer; and d) a scent disposed within the body.

20. The kit of claim 19, wherein adjacent scent devices are connected.

21. The kit of claim 19 or 20, wherein the plurality of scent devices forms one or more sheets of scent devices.

22. The kit of any one of claims 19 to 21, wherein the plurality of scent devices comprises two or more distinct scents.

23. The kit of any one of claims 19 to 22, further comprising one or more protective respiratory coverings.

24. The kit of claim 23, wherein the adhesive layer of each scent device comprises an adhesive corresponding to a material of the one or more protective respiratory coverings.

25. A device configured to attach to a protective respiratory covering, comprising: a) a first body; b) a first magnet attached to the first body; c) a first scented body attached to the first body; d) a second body; and e) a second magnet attached to the second body.

26. The device of claim 25, further comprising a second scented body attached to the second body.

27. A method for attaching the device of claim 25 or 26 to a protective respiratory covering, the method comprising: a) positioning the first body, such that the first magnet contacts at least a portion of a side of the protective respiratory covering proximal to a user; and b) positioning the second body, such that the second magnet contacts at least a portion of a side of the protective respiratory covering distal to a user such that the first magnet and the second magnet couple.

28. A kit for providing a scent to a protective respiratory covering, the kit comprising: a) the device of claim 25 or 26, wherein the first scented body has a first scent; and b) one or more additional first bodies.

29. The kit of claim 28, wherein the first scented body of the additional first bodies has the first scent.

30. The kit of claim 28, wherein the first scented body of the additional first bodies has a second scent.

31. The kit of any one of claims 28-30, further comprising one or more additional second bodies.