The present invention relates in general to a dispensing assembly, and more particularly to a glove dispensing assembly for disposable articles and methods of manufacturing same.
A variety of single use, disposable products such as gloves, facemasks and the like are packaged in dispensing cartons. These dispensing cartons frequently have an opening or dispensing orifice cover.
Exemplary cartons or carton modifications for dispensing a variety of products including surgical gloves, tissues, dust mitts, and disposable gloves, are described at, for example:
U.S. Pat. No. 3,746,152 for “Surgical Glove Carton” issued to Allen on Jul. 17, 1973, describes a flat, sterilizable carton that is configured to store a pair of surgical gloves for an extended period in sterile condition and then “snap open” to a flat configuration and also lock in the flat configuration to present the surgical gloves to a user on a sterile field of cardboard.
U.S. Pat. No. 6,112,936 for “Medical Glove Dispensing Enclosure” issued to Arizmendi on Sep. 5, 2000, describes an envelope made of tubular net material that is stretched around a glove dispensing box or the like such that a sphincter closure in the net material is located over an opening in the dispensing box. The sphincter closure is made by cutting a hole in the net material and weaving an elastic band around the hole.
U.S. Pat. No. 6,488,175 for “Dusting Mitt Dispensing System” issued to Shiffler et al., on Dec. 3, 2002, describes a dispensing system for dispensing dusting mitts that have a thumb that is folded and arranged to present the thumb at the top of a stack of mitts. The dispensing system includes a carton having a top cover that pivots along a top seam at the back of the carton. The top cover contains a perforation pattern that forms an access flap when the perforations are severed. The access flap is integrally connected to the top cover along a seam to provide access to the contents.
U.S. Pat. No. 6,886,714 for “Container Allowing Choice of Multiple Openings for Dispensing Preference” issued to Kruchoski et al., on May 3, 2005, describes a dispensing container for dispensing sheets in which the container has a first dispensing opening for pop-up dispensing of sheets such as facial tissue. The container has a second opening to provide group dispensing of a plurality of sheets simultaneously without having to disassociate the sheets from each other. The openings can be overlaid on each other, or one opening can be placed on one portion of the container and another opening on another portion of the container to provide a consumer with various dispensing options.
U.S. Patent Application Publication No.: 2007/0210096 A1 for “High-Volume Package Dispense” by Ellswood et al., published on May 3, 2005, describes a dispenser package system for protective articles, having a substantially vertical product storage orientation and package design. The package includes a double or multi-chambered dispenser unit that can provide within substantially the same footprint as a conventional dispenser container a greater volume of product. The package can store and dispense at least 50 percent, up to about 200 percent or greater capacity than conventional dispenser for protective article products such as gloves or face masks.
Thus, the art is continuously seeking new and improved dispensing assemblies for dispensing a variety of products. More specifically, assemblies that effectively dispense individual products, e.g. examination gloves, as the quantity of products become depleted to a level that the products are no longer located near the dispenser opening would be welcomed in the art. The need for such assemblies is particularly apparent for larger volume packages having contents that may settle or become difficult to access, particularly in a health care environment.
Aspects and advantages of the invention will be set forth in part in the following description, or may be obvious from the description, or may be learned through practice of the invention.
In one aspect, the present disclosure is directed to a dispensing assembly for dispensing articles. For example, the articles as described herein may include gloves, facemasks, paper products, dust mitts, or any other articles that would benefit from the dispensing assembly as described herein. The dispensing assembly includes a container having a plurality of exterior panels that define an internal chamber. Further, the exterior panels include at least opposing side panels and a top panel having an opening configured to dispense a plurality of articles therethrough. The dispensing assembly also includes an article dispensing component housed within the internal chamber. The article dispensing component includes a base panel arranged with the top panel of the container so as to form an article storage area. In certain embodiments, the article storage area may have open sides. Further, the article storage area is configured to receive the plurality of articles. Further, the base panel is biased towards the top panel of the container via at least one flexible member that is secured to at least one of the opposing side panels of the container. Thus, the flexible member is configured to allow movement of the base panel toward to the top panel as each article is dispensed from the opening.
In one embodiment, the flexible member(s) may be secured to both of the opposing side panels of the container. In an alternative embodiment, the flexible member(s) may be secured to one of the opposing side panels of the container. In another embodiment, the flexible member(s) may be secured to at least one of the opposing side panels via one or more slots configured in the opposing side panels.
In another embodiment, the base panel may include sharp corners or rounded corners. In further embodiments, the base panel may include one or more notches configured to receive the flexible member. For example, in one embodiment, the base panel may include two pairs of mirrored notches that are configured to receive the flexible member. Further, in certain embodiments, a pair of the mirrored notches may be configured within opposing sides of the base panel (e.g. one notch on one side and one on another side). In alternative embodiments, a pair of the mirrored notches may be configured on the same side of the base panel. In particular embodiments, the mirrored notches may have any suitable cross-sectional shape, including but not limited to at least one of the following cross-sectional shapes: L-shaped, square, triangle, rectangle, or similar.
In further embodiments, each opposing side panel may have a first slot and a second slot. Thus, in such embodiments, the flexible member(s) may be configured to extend through the first and second slots of each side panel and through the mirrored notches of the base panel.
In additional embodiments, the dispensing assembly may also include a tensioning component configured with the flexible member underneath the base panel, e.g. so as to maintain tension in the flexible member.
In yet another embodiment, the base panel may include one or more lines of weakness configured to bend as the base panel is biased towards the top panel of the container.
In still a further embodiment, the plurality of exterior panels of the container may be integral with each other. Thus, in such an embodiment, the panels may be easily folded together to form the container. More specifically, in certain embodiments, one or more of the opposing side panels may be constructed of an outer-most panel, one or more inner-most panels, and an intermediate panel. Further, the outer-most panel may include at least one securement flap configured to fit within a securement slot of the intermediate panel. In addition, the inner-most panels, when arranged together, are configured to define a passageway for the flexible member to pass therethrough when engaged with the base panel. In certain embodiments, the passageway may be adjacent to a bottom panel of the container. Alternatively, the passageway may be adjacent to the top panel of the container.
In additional embodiments, the present disclosure is directed to package of articles. More specifically, the package of articles includes a container according to any of the preceding claims and a plurality of articles disposed within the article storage area of the container, wherein the plurality of articles is biased toward the top panel of the container as articles are dispensed from the opening.
In another aspect, the present disclosure is directed to a method for manufacturing a dispensing assembly. The method includes providing an unfolded container constructed of a plurality of exterior panels that, when folded, define an internal chamber. The exterior panels include, at least, opposing side panels and a top panel having an opening configured to dispense a plurality of articles therethrough. The method also includes securing at least one flexible member to at least one of the opposing side panels of the unfolded container. Further, the method includes securing the flexible member(s) to a base panel so as to define an article storage area. Still another step includes placing a plurality of articles within the article storage area atop the base panel, wherein the base panel is biased towards the top panel of the container via the flexible member(s) so as to allow movement of the base panel toward to the top panel as each article is dispensed from the opening. The method also includes folding the exterior panels of the unfolded container around the article storage area so as to form the dispensing assembly.
In one embodiment, the step of securing the at least one flexible member to at least one of the opposing side panels of the unfolded container may include inserting the flexible member into one or more slots configured in the opposing side panels. Alternatively, in additional embodiments, more than one flexible member may be used. In such an embodiment, the step of securing the at least one flexible member to at least one of the opposing side panels of the unfolded container may include inserting a first flexible member into one or more slots of a first side panel and inserting a second flexible member into one or more slots of a second, opposing side panel.
In another embodiment, the method may also include forming one or more notches in the base panel so as to receive the flexible member. For example, in certain embodiments, the method may include forming opposing mirrored notches in the base panel so as to receive the flexible member. More specifically, in particular embodiments, the method may include forming the mirrored notches within opposing sides of the base panel. Alternatively, the method may include forming the mirrored notches in the same side of the base panel. Thus, the method may also include inserting the flexible member through the first and second slots of each panel and through the mirrored notches of the base panel.
Further, in certain embodiments, the method may include securing a tensioning component to the flexible member underneath the base panel. Thus, the tensioning component is configured to maintain tension of the flexible member as the articles are being dispensed from the container.
In another embodiment, the method may include forming one or more lines of weakness in the base panel such that the base panel is configured to bend as the base panel is biased towards the top panel of the container.
In further embodiments, the method may include constructing the opposing side panels of the container of an outer-most panel, one or more inner-most panels, and an intermediate panel and securing at least one securement flap of the outer-most panel into a securement slot of the intermediate panel when folding the exterior panels of the unfolded container around the article storage area. In additional embodiments, the method may also include arranging the inner-most panels together so as to define a passageway for the flexible member to pass therethrough when engaged with the base panel.
These and other features, aspects and advantages of the present invention will become better understood with reference to the following description and appended claims. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.
A full and enabling disclosure of the present invention, including the best mode thereof, directed to one of ordinary skill in the art, is set forth in the specification, which makes reference to the appended figures, in which:
Reference now will be made in detail to embodiments of the invention, one or more examples of which are illustrated in the drawings. Each example is provided by way of explanation of the invention, not limitation of the invention. In fact, it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the scope or spirit of the invention. For instance, features illustrated or described as part of one embodiment can be used with another embodiment to yield a still further embodiment. Thus, it is intended that the present invention covers such modifications and variations as come within the scope of the appended claims and their equivalents.
Dispensing disposable examination gloves from a package can be particularly difficult. For smaller-sized examination gloves, such as, for example, standard small or extra-small sizes, users may wish to have a smaller orifice to access the contents of the carton to prevent gloves from spilling out. The size of these gloves may be close to or not much larger than the size of the orifice. In some cases, the dimensions of the gloves may be smaller than the size of the orifice. This is particularly notable when the dispensing carton is initially opened and the contents are immediately adjacent the orifice. However, for larger-sized examination gloves, such as, for example, standard large or extra-large sizes, users may wish to have a larger orifice to provide for easier dispensing from the carton. The size of these gloves may be larger or even much larger than a typical glove dispensing orifice.
In order to improve economy, dispensing assemblies or packages are frequently larger in size to hold larger quantities of articles. When dispensing articles such as, for example, disposable examination gloves from a larger carton or package, dispensing becomes problematic after a sufficient quantity of articles (e.g., gloves) is depleted since the gloves are no longer readily accessible near the dispensing opening. Users are forced to tip the dispensing assembly or package or even insert their fingers or entire hand deep into the package to grasp and withdraw an article. The opening is typically about the same size as the user's hand, so mobility as well as vision inside the package (e.g., the chamber of the dispensing assembly) is restricted.
Thus, the present invention is directed to an improved dispensing assembly that allows the gloves of the assembly to be pushed closer to the opening to enhance access to the interior of the container. This is particularly important for larger volume packages having contents that may settle or become difficult to access, especially in a health care environment.
For example, the present invention allows the user to remove a certain number of articles with each subsequent article being just as readily available as the previous article. More specifically, as the contents settle or a sufficient quantity of articles (e.g., gloves) is depleted such that the gloves are no longer readily accessible near the orifice, the present invention allows the base panel of the article dispensing component to be biased towards the top panel of the container such that the articles remain close to the dispensing opening. Thus, the dispensing assembly of the present disclosure is suitable for use with large containers.
Referring now to the drawings,
More specifically, as shown in
In addition, the exterior panels 14 may be integral with each other, e.g. as shown in
More specifically, as shown in
Further, as shown generally in the figures, the top panel 15 includes an opening 18 configured to dispense a plurality of articles therethrough. In addition, as shown, the opening 18 has a generally oval shape, however, it should be understood that the opening 18 may have any other suitable shape such that one or more articles can be dispensed therethrough. Further, as shown, the opening 18 may include a removable section defined by perforations, scores, underscores, or partial cuts through the material and combinations thereof. Such features are known to those of ordinary skill in the art. For example, U.S. Pat. No. 4,158,412 for “Tear Out Opening Device” issued to Wysocki on Jun. 19, 1979, describes half-cut configurations used for a tear out flap, the contents of which are incorporated herein by reference in its entirety. In addition, the opening 18 may be configured according to U.S. Pat. No. 8,646,653 entitled “Dispensing Assembly and Package of Articles” which is incorporated herein by reference in its entirety.
Referring particularly to
Further, as shown in the illustrated embodiment, the base panel 22 is biased towards the top panel 15 of the container 12 via at least one flexible member 34 that is secured to opposing side panels (e.g. opposing end panels 21). More specifically, as generally shown in the figures, the top panel 15, by design, is stationary, whereas the base panel 22 may be biased towards the top panel 15 via the flexible member 34. In other words, the base panel 22 may be configured to move relative to the top panel 15 as each article (e.g. glove) is dispensed from the opening 18 of the container 12. In addition, as shown in
It should be understood that the flexible members 34 as described herein may include any suitable members configured to bias the base panel 22 towards the top panel 15 of the container 12, e.g. elastic or rubber bands, springs, etc. More specifically, as shown, the flexible members 34 may be elastic bands. Accordingly, the flexible members 34 are configured to allow movement of the base panel 22 toward to the top panel 15 as each article is dispensed from the opening 18. In addition, any number of flexible members 34 may be used in the dispensing assembly 10. For example, as shown in
In further embodiments, the flexible member(s) 34 may be secured to one or more of the opposing side panels 19, 21 of the container 12 using any suitable means. More specifically, as shown generally in
In additional embodiments, as shown, the flexible member(s) 34 may be secured to one or more of the opposing side panels 19, 21 via one or more slots 24, 25 configured in the opposing side panels 19, 21. For example, as shown in
In additional embodiments, as shown in
may include one or more notches 30 configured to receive one of the flexible members 34. For example, as shown in
Further, the first and second slots 24, 25 and/or the mirrored notches 30 in the base panel 22 may be configured or adjusted (e.g., moved closer together or made deeper, etc.) so as to reduce the tension provided by the flexible member(s) 34. By reducing the tension in the flexible member(s) 34, the dispensing assembly 10 can be more easily manufactured and assembled. In addition, the inventors of the present disclosure have discovered that the flexible member(s) 34 does not have to provide tension to urge a full load of articles (e.g. gloves) towards the dispensing opening 18, but only needs to provide sufficient tension to urge less than a full load of articles towards the opening 18. Further, the required tension steadily decreases as the articles are dispensed from the opening 18. Alternatively and/or additionally, the initial size/dimensions of the flexible member(s) 34 and/or the material of the flexible member(s) 34 may be altered to reduce the tension in the flexible member(s) 34.
Referring now to
In one embodiment, the step of securing at least one flexible member 34 to at least one of the opposing side panels (e.g. side panels 21) of the unfolded container 12 may include inserting the flexible member 34 into one or more slots (e.g. first and second slots 24, 25) configured in the opposing side panels 21.
In another embodiment, the method 100 may also include forming one or more notches 30 in the base panel 22 so as to receive the flexible member 34. For example, in certain embodiments, the method 100 may include forming at least two pairs of opposing mirrored notches 30 in the base panel 22 so as to receive the flexible member(s) 34. More specifically, in particular embodiments, the method 100 may include forming the pairs of mirrored notches 30 within opposing sides of the base panel 22 (
In additional embodiments, the method 100 may include forming a first slot 24 and second slot 25 in each of the opposing side panels 21 and inserting the flexible member 34 through the first and second slots 24, 25 of each panel 21 and through the mirrored notches 30 of the base panel 22. Further, the method 100 may include securing a tensioning component 38 to the flexible member 34, e.g. underneath the base panel 22. Thus, the tensioning component 38 is configured to maintain tension of the flexible member 34 as the articles are being dispensed from the container 12.
In another embodiment, the method 100 may include forming one or more lines of weakness 44 in the base panel 22 such that the base panel 22 is configured to bend as the base panel 22 is biased towards the top panel 15 of the container 12.
In further embodiments, the method 100 may also include constructing the opposing side panels (e.g. panels 19 and 21) of the container 12 of an outer-most panel 29, one or more inner-most panels 28, and an intermediate panel 27 (
The plurality of articles as described herein is desirably a plurality of disposable articles. As used herein, the term “disposable” refers to a product that is so inexpensive that it may economically be discarded after only a single use. Products that are “disposable” are typically intended for single use. The term “single-use” refers to a product that is intended to be used only once and is not intended to be re-used, re-conditioned, restored or repaired after that use. Such products offer advantages in clinical settings by reducing the potential for contamination or infection. In addition, these products can enhance work flow since they are not collected and assembled for reprocessing and reuse. Examples of disposable articles include disposable examination gloves, disposable facemasks and the like.
While various patents have been incorporated herein by reference, to the extent there is any inconsistency between incorporated material and that of the written specification, the written specification shall control. In addition, while the disclosure has been described in detail with respect to specific embodiments thereof, it will be apparent to those skilled in the art that various alterations, modifications and other changes may be made to the disclosure without departing from the spirit and scope of the present disclosure. It is therefore intended that the claims cover all such modifications, alterations and other changes encompassed by the appended claims.
The present application claims priority to U.S. Provisional Application Ser. No. 62/155,238 filed on Apr. 30, 2015, U.S. Provisional Application Ser. No. 62/251,387 filed on Nov. 5, 2015, and International Application Number PCT/US2016/026371 filed on Apr. 7, 2016, which are incorporated herein in their entirety by reference hereto.
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