SYSTEMS AND METHODS FOR PREVENTING CROSS CONTAMINATION
20200138213 ยท 2020-05-07
Inventors
Cpc classification
B65D47/06
PERFORMING OPERATIONS; TRANSPORTING
A47L25/00
HUMAN NECESSITIES
B65D51/242
PERFORMING OPERATIONS; TRANSPORTING
International classification
B08B1/00
PERFORMING OPERATIONS; TRANSPORTING
B65D51/24
PERFORMING OPERATIONS; TRANSPORTING
Abstract
Systems and methods for preventing cross contamination including a grasping handle for use with a container. In example embodiments, the grasping handle can be integrally formed or removably mounted with the container or a cap that is removably connectable with the container. In one example embodiment, a dispensing cap having a grasping handle extending therefrom can be provided for attachment to a desired container. A packaged sanitary wipe can be provided for cleaning the grasping handle and a foil package thereof can cover at least a portion of the grasping handle to provide a sanitary barrier therebetween. Methods of preventing cross contamination when using condiments contained within containers are also disclosed.
Claims
1. A dispensing cap for a container, the dispensing cap comprising: a cylindrical body extending along a first axis and comprising a substantially closed end and an open end, the body comprising an outer peripheral surface defined between the substantially closed end and the open end; and a grasping handle extending from the cylindrical body.
2. The dispensing cap of claim 1, wherein the grasping handle comprises an engaged end and a free end oppositely extending from the engaged end, the engaged end generally connected to at least a portion of the cylindrical body, and the free end comprising a grasping portion proximal thereto.
3. The dispensing cap of claim 2, wherein the grasping handle is integrally formed with the cylindrical body.
4. The dispensing cap of claim 2, wherein the grasping handle is removably connected with the cylindrical body.
5. The dispensing cap of claim 2, wherein the engaged end is engaged with at least a portion of the outer peripheral surface of the cylindrical body.
6. The dispensing cap of claim 1, further comprising at least one opening formed in the substantially closed end of the cylindrical body.
7. The dispensing cap of claim 1, further comprising threads formed on an interior portion of the outer peripheral surface of the cylindrical body for providing removable engagement with a threaded connector of a container.
8. The dispensing cap of claim 1, wherein the open end of the cylindrical body is configured for removable engagement with a connector of the container, and wherein the grasping handle thereof can be grasped so as to manipulate the container.
9. The dispensing cap of claim 1, wherein the container comprises a condiment container comprising a contained space for containing at least some quantity of a granular material.
10. The dispensing cap of claim 2, wherein a maximum dimension is defined between an outermost portion of the free end of the grasping handle and an opposite and outermost portion of the outer peripheral surface of the cylindrical body, wherein the maximum dimension is about 3.105 inches.
11. The dispensing cap of claim 2, wherein the grasping handle is oriented to be at least partially angled relative to a horizontal axis that is generally extending transverse relative to the first axis, the grasping handle defining an included angle of about 5 degrees relative to the horizontal axis.
12. The dispensing cap of claim 1, wherein the grasping handle comprises an upper surface and a lower surface, the upper surface comprising at least one Braille letter formed thereon.
13. A condiment assembly comprising: a first container comprising a threaded connector and an internal volume for containing a first granular material; a second container comprising a threaded connector and an internal volume for containing a second granular material; a first dispensing cap configured for removable engagement with the threaded connector of the first container; and a second dispensing cap configured for removable engagement with the threaded connector of the second container, wherein the first and second dispensing caps each comprise a cylindrical body and a grasping handle, the cylindrical body comprising a substantially closed end and an open end, the cylindrical body comprising an outer peripheral surface defined between the substantially closed end and the open end, and the grasping handle comprising an engaged end and a free end oppositely extending therefrom, and wherein the grasping handles of the first and second dispensing caps overlap each other in a nested configuration and are misaligned in a non-nested configuration.
14. The condiment assembly of claim 13, wherein at least some spacing or clearance is provided between a lower surface of an upper grasping handle and an upper surface of a lower grasping handle.
15. The condiment assembly of claim 14, wherein the spacing between the dispensing caps is at least about 0.034 inches.
16. The condiment assembly of claim 13, wherein each of the first and second dispensing caps define a maximum dimension that is defined between an outermost portion of the free end of the grasping handle and an opposite and outermost portion of the outer peripheral surface of the cylindrical body, wherein the maximum dimension is about 3.105 inches.
17. The condiment assembly of claim 16, wherein in the nested configuration, a maximum dimension is defined between outermost and opposite sides of the outer peripheral surfaces of the cylindrical bodies and with the grasping handles overlapping each other, wherein the maximum dimension is about 4.619 inches.
18. The condiment assembly of claim 17, wherein the maximum dimension of the dispensing caps in the nested configuration is about 1.5 times greater than the maximum dimension of one of the dispensing caps, and wherein the maximum dimension of the dispensing caps in the nested configuration is about 26% less than twice the maximum dimension of one of the dispending caps.
19. A method of preventing cross contamination in a restaurant when using condiments contained within containers, the method comprising: providing one or more condiment containers, the one or more condiment containers each comprising a grasping handle extending therefrom; providing a sanitary wrap, the sanitary wrap comprising a sanitary wipe enclosed within a cover or foil pouch; opening the foil pouch; removing the sanitary wipe; wiping the grasping handle with the sanitary wipe; covering the grasping handle with the foil pouch; grasping the grasping handle while the foil pouch remains thereon; and manipulating the container so as to dispense the condiment.
20. The method of claim 18, further comprising using the sanitary wipe to clean a table, a menu or other potentially unsanitary objects present on a table at the restaurant.
21. A container comprising: a body extending from a first end to a second end, the first end comprising a threaded coupling having an opening extending therethrough, and the second end comprising a base or resting surface, and wherein the threaded coupling comprises an opening for access within a contained volume of the body; a cap comprising a collar having a substantially closed end and an open end, the substantially closed end comprising one or more passageways defined therethrough, and an inner surface of the collar comprising threads compatible for coupling engagement with the threaded coupling of the body; and a grasping handle extending from at least a portion of the body and/or cap, wherein the grasping handle is configured so that a user can grasp it for manipulation of the container such that one or more materials contained within the contained volume can be dispensed from the passageways of the substantially closed end.
22. The container of claim 21, wherein the grasping handle is removably attached to the body or the cap.
23. The container of claim 21, wherein the grasping handle is integrally formed with the body or the cap.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
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DETAILED DESCRIPTION OF EXAMPLE EMBODIMENTS
[0035] The present invention may be understood more readily by reference to the following detailed description of the invention taken in connection with the accompanying drawing figures, which form a part of this disclosure. It is to be understood that this invention is not limited to the specific devices, methods, conditions or parameters described and/or shown herein, and that the terminology used herein is for the purpose of describing particular embodiments by way of example only and is not intended to be limiting of the claimed invention. Any and all patents and other publications identified in this specification are incorporated by reference as though fully set forth herein.
[0036] Also, as used in the specification including the appended claims, the singular forms a, an, and the include the plural, and reference to a particular numerical value includes at least that particular value, unless the context clearly dictates otherwise. Ranges may be expressed herein as from about or approximately one particular value and/or to about or approximately another particular value. When such a range is expressed, another embodiment 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 embodiment.
[0037] With reference now to the drawing figures, wherein like reference numbers represent corresponding parts throughout the several views,
[0038] According to example embodiments, the dispensing caps 100a, 100b comprise grasping handles 140a, 140b attached thereto such that a user U can grasp to lift and manipulate the containers 10, respectively, for example, to dispense the first and second granular materials therefrom.
[0039] As depicted in
[0040] As depicted in
[0041] In example embodiments, the handle 140a, 140b is generally integrally formed with the cylindrical body 110a, 110b of the dispensing cap 110a, 100b, and thus, the dispensing cap 100a, 100b is a unitary piece. According to one example embodiment, the dispensing cap 100a, 100b is injection molded from a plastic or polymer material. In other example embodiments, the dispensing cap 100a, 100b can be formed or manufactured as desired. In alternate example embodiments, the cylindrical body 110a, 110b can be formed separately from the handle 140a, 140b, for example, to be permanently or irremovably connected together. Preferably, a user can easily grasp and manipulate the handle 140a, 140b such that a desired amount of salt/pepper can be dispensed therefrom. According to one preferred example embodiment, the handle 140a, 140b serves to virtually eliminate the possibility of cross contamination and the spread of disease in the restaurant setting (as will be described below).
[0042] In example embodiments, the handle 140a, 140b comprises a generally elongate body comprising an engaged end 142a, 142b that is connected to the outer peripheral surface 112a, 112b of the cylindrical body 110a, 110b and a free end 144a, 144b oppositely extending from the engaged end 142a, 142b (see
[0043] In example embodiments as depicted in
[0044] As depicted in
[0045] In example embodiments, the grasping handle 140a of the dispensing cap 100a and the grasping handle 140b of the dispensing cap 100b are preferably mounted to opposite ends of the cylindrical body 100a, 100b, for example, such that the handles 140a, 140b can be aligned, nested or stacked together. In example embodiments, the grasping handle 140a outwardly extends from the outer peripheral surface 112a of the cylindrical body 110a near the substantially closed top end 114a, and the grasping handle 140b outwardly extends from the outer peripheral surface 112b of the cylindrical body 110a near the open bottom end 116b. As such, at least some amount of clearance is provided between the lower surface 150a of handle 140a and the upper surface 146b of the handle 140b. For example, according to one example embodiment, a clearance distance C of about 0.034 inches is provided therebetween. According to other example embodiments, a clearance distance C of more or less than 0.034 inches can be provided as desired.
[0046] Referring back to
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[0048] According to example embodiments, one or more unique identifiers can be provided on one or more portions of the dispensing caps 100a, 100b. According to one example embodiment, the upper surface 146a, 146b of the grasping handle 140a, 140b can be provided with a Braille descriptor or raised protrusions 160a, 160b, for example, to provide compliance with the Americans with Disabilities Act (ADA). As depicted in
[0049]
[0050] As depicted in
[0051] According to example embodiments, the present invention relates to method of preventing cross contamination in a restaurant when using condiments contained within containers. The method comprises providing one or more condiment containers, the one or more condiment containers each comprising a grasping handle extending therefrom; providing a sanitary wrap, the sanitary wrap comprising a sanitary wipe enclosed within a cover or foil pouch; opening the foil pouch; removing the sanitary wipe; wiping the grasping handle with the sanitary wipe; covering the grasping handle with the foil pouch; grasping the grasping handle while the foil pouch remains thereon; and manipulating the container so as to dispense the condiment. According to another example embodiment, the sanitary wrap and methods of use can be an effective way of preventing guests with food allergies from coming into contact with reactive allergens.
[0052] In other example methods of use, a guest or other user sitting at a dining table or other setting can merely open the foil pouch and remove the sanitary wipe 206 therefrom. The wipe 206 can be used to wipe or clean the grasping handle on one or more of the containers. Thereafter, the wipe 206 can be used to clean the table and other table items, for example, such as the menu or other condiment containers. When it is desired to use one or more of the containers, the foil pouch 202 is placed or slipped over the elongate body of the grasping handle such that an entirely sanitary barrier is provided between a guest's body and the grasping handle, thereby providing an entirely sanitary solution, eliminating the likelihood of any cross contamination. In example embodiments, the sanitary wrap is configured so as to benefit one or more guests with both a sanitized dining area as well as protection against the spread of germs and disease.
[0053]
[0054] As depicted in
[0055] Optionally, as depicted in
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[0057] According to example embodiments, the grasping handles as described herein can preferably sized and shaped as desired, and can preferably be formed from any desired material including plastics, composites, metals, natural materials, synthetic materials, and/or combinations thereof as desirable. In a similar matter, the containers and caps as described herein can be formed from any desired material including plastics, metals, glass, composites, natural materials, wood, synthetic materials, polymers, and/or combinations thereof.
[0058] In example embodiments, the present invention including the container and grasping handle provides an important step forward in the cleanliness and sanitation of the most highly contaminated restaurant items, for example, salt and pepper shakers according to one example embodiment.
[0059] In example embodiments, a bacteria and biofilm wash and barrier protocol is used with the grasping handle, for example, which serves to virtually eliminate the possibility of cross contamination and the spread of disease in the restaurant setting.
[0060] In example embodiments, the grasping handle is designed to allow maximum comfort of use by incorporating several features into the user/product interface. According to one example embodiment, the grasping handle is provided with a 2.5-12 degree tilt from horizontal, which allows easy pick up and placement with no odd angulations of the wrist or digits. Proper control of the application process is facilitated by the subtle contours and concavities found in the unique custom handle design.
[0061] According to some example embodiments, one or more containers comprising a grasping handle extending therefrom can be used with standard condiment racks or trays (or caddies) that are typically present on restaurant tables.
[0062] According to example embodiments, the grasping handle is to be used with a sanitary wrap. According to example embodiments, the sanitary wrap comprises a sanitary or anti-bacterial wipe encased within a foil package or pouch. According to example embodiments, one or more sanitary wraps are provided to a party of one or more people or guests (when seated) at a table in a restaurant. According to some example embodiments, branding or indicia can be provided on the sanitary wrap (or packaging thereof).
[0063] According to an example embodiment, a replacement lid or cap can be provided, for example, which is compatible for coupling engagement with existing containers or shakers already present in a restaurant. In example embodiments and as described above, the can comprise the grasping handle integrally formed therewith. According to other example embodiments, the body of the shaker can comprise a grasping handle integrally formed therewith (or a separate piece that removably or permanently connects with the body).
[0064] According to one example embodiment, the present invention can be implemented in the hospitality industry, for example, at events, dinners, engagements or other places where one or more containers or objects that are prone to physical touch by many users. Accordingly, grasping handles and/or sanitary wraps can be provided so as to maintain an entirely sanitary environment without the risk of cross contamination.
[0065] While the invention has been described with reference to preferred and example embodiments, it will be understood by those skilled in the art that a variety of modifications, additions and deletions are within the scope of the invention, as defined by the following claims.