The present invention generally relates to pill trays for pharmaceutical use, and more particularly relates to an apparatus for assisting in sorting pills and capsules.
U.S. Pat. No. 25,230,009 for a PILL COUNTING DEVICE issued to M. R. Fields Nov. 14, 1950 teaches a tray coupled over an upward incline to a funnel-ended graduated pill receiver on a first tray side and an upwardly-inclining and rearward protruding return funnel at a second side corner. Fields' pill receiver has a pivotable cover which has a closure edge that is received on a flat surface of the incline between the tray and the pill receiver. The tray rests on the bottom of the pill receiver and two peg legs distal the pill receiver. The pill receiver is graduated according to pill bottle sizes, so that the pharmacist may easily determine the correct size of bottle for the number of pills prescribed. Fields teaches downward flanges underneath the tray between the legs and between the legs and the pill receiver. The rear of the pill receiver is flush with the rear edge, but the return funnel protrudes rearward. In operation, a supply of pills is poured onto the tray and the pharmacist counts the pills as they are moved via a spatula into the pill receiver. Excess pills are moved back into the supply container via the return funnel. The counted pills are funneled into a pill bottle via the funneled pill receiver. Field's device is widely used in the industry. Fields' device has, as with many other designs, a flat area on the ridge between the tray and the pill receiver where pill dust can accumulate and contaminate subsequently dispensed prescriptions. Fields' device has, as with many other designs, an upwardly inclined return funnel, which requires that the user tilt the try at a higher angle than, for example, a tray with a level return funnel. In order to tilt Fields' tray, the entire tray must be grasped.
A printable opaque tray offered for sale on Alibaba.com features a curved front corner for the tray and receives printing on the opaque tray. Top surface printing is well known but, as the printing wears off, it can contaminate a prescription.
U.S. Pat. No. 3,819,064 discloses a pill tray without a cover to the pill receiver and without a ridge between the tray and the pill receiver.
U.S. Pat. No. 6,196,426 discloses a pill receiver with funnels at both ends and a device for closing off one of the funnels, depending on whether the user is right-handed or left-handed. The tray has a flay center and sloping tray portions to the sides, which include walls. There are two return funnels distal the pill receiver. Pill counting trays with return funnels at both corners distal the pill receiver are offered for sale by ArtPromos.com, as is printing advertisement on the top surface of the opaque tray. Top surface printing is well known but, as the printing wears off, it can contaminate a prescription. The advertised device also features a transparent cover for the pill receiver.
A Grafco pill counter, offered for sale on Amazon.com is similar to the Fields design, but features a transparent tray.
A pill tray offered for sale by Quality Logo Products has a clear region in the center of the tray for receiving logo imprints.
Accordingly, it is desirable to provide a pill tray with handles for easier pouring of pills through the pill receiver funnel and the return funnel. In addition, it is desirable to provide a pill tray with a downwardly directed return funnel with a ridge across the access to the return funnel to prevent inadvertent pill migration. In addition, it is desirable to provide a pill tray with no flat surface on the ridge between the tray and the pill receiver to avoid dust accumulation. In addition, it is desirable to provide a pill tray that has advertising that is not applied to the pill-sorting surface of the tray. In addition, it is desirable to provide a pill tray that has advertising that can be changed during the life of the device. In addition, it is desirable to provide a pill tray that can be pushed flush against the wall or backsplash behind a counter upon which the pill tray rests, in order to save counter space. Furthermore, other desirable features and characteristics of the present invention will become apparent from the subsequent detailed description, taken in conjunction with the accompanying drawings and the foregoing technical field and background.
A pill tray is provided for assisting in sorting and counting of pills and capsules comprising a generally flat transparent tray surrounded by walls on three sides, a pill receiver on a fourth side, and featuring at least one return funnel on a corner distal the pill receiver. The pill tray features at least one side handle, a pill receiver that extends rearward to the same extent as the return funnel, an advertising sleeve on the underside of the tray, efficient legs, a downwardly sloping return funnel with a ridge across the access to same, and a gradually sloped ridge between the tray and the pill receiver that has no flat surfaces. The pill tray is formed as a single piece by injection molding.
The invention provides a pill tray including: an at least partially transparent tray extending from a pill receiver and having a smoothly rounded ridge and no flat surfaces between the tray and the pill receiver; and an advertising sleeve extending over a portion of an underside of the tray. The pill tray, further including a handle including a flange extending distally from the tray. The pill tray, where the handle includes a raised perimeter. The pill tray, where the pill receiver includes an axially extending funnel portion. The pill tray, further including a foot extending downward from the pill receiver. The pill tray, further including a foot extending downward from the tray, where the foot includes a horizontal and vertical curvature. The pill tray, further including a downwardly sloping return funnel extending from and accessible from the tray and having a rearward extension. The pill tray, further including a return ridge between the tray and the return funnel. The pill tray, where the pill receiver extends rearward a first extent and the rearward extension of the return funnel is equal to the first extent. The pill tray further including a spatula and a package forming a kit. The pill tray including a spatula and a package together forming a kit, wherein the spatula includes: a tip curvature corresponding to a curvature between a flat bottom portion of the pill tray and front, right, and rear sides of the pill tray; a sharpened edge for penetrating hermetic seals; a hook for extracting cotton packing materials; and a bottle cap opener for removing snap-on pill bottle caps, wherein the bottle cap opener includes first and second fulcrums corresponding to first and second bottle cap sizes.
A pill tray including: an at least partially transparent tray extending from a pill receiver and having a smoothly rounded ridge and no flat surfaces between the tray and the pill receiver; an advertising sleeve extending over a portion of an underside of the tray; and a foot extending downward from the pill receiver. The pill tray, further including a handle including a flange extending distally from the tray. The pill tray, where the handle includes a raised perimeter. The pill tray, where the pill receiver includes an axially extending funnel portion. The pill tray, further including a foot extending downward from the tray, where the foot includes a horizontal and vertical curvature. The pill tray, further including a downwardly sloping return funnel extending from and accessible from the tray and having an at least partially rearward extension. The pill tray, further including a return ridge between the tray and the return funnel. The pill tray, where the pill receiver extends rearward a first extent and the rearward extension of the return funnel is equal to the first extent.
A pill tray including: an at least partially transparent tray extending from a pill receiver and having a smoothly rounded ridge and no flat surfaces between the tray and the pill receiver; an advertising sleeve extending over a portion of an underside of the tray; a downwardly sloping return funnel extending from and accessible from the tray and having an at least partially rearward extension; and a foot extending downward from the pill receiver. The pill tray, further including a return ridge between the tray and the return funnel. The pill tray, where the pill receiver extends rearward a first extent and the rearward extension of the return funnel is equal to the first extent.
The present invention will hereinafter be described in conjunction with the following drawing figures, wherein like numerals denote like elements, and
The following detailed description is merely exemplary in nature and is not intended to limit the invention or the application and uses of the invention. Furthermore, there is no intention to be bound by any expressed or implied theory presented in the preceding technical field, background, brief summary or the following detailed description.
Pill receiver 144 has a front funnel portion 126 with a funnel opening 142 for pouring counted pills in the pill receiver 144 into dispensing pill bottles. The external side of pill receiver 144 supports a handle 124, preferably with a raised perimeter 122. Pill receiver 144 is shown without a closable lid. In some alternate embodiments, a closable lid may be provided. In such an alternate embodiment, the edge of the lid that meets the ridge 116 will be shaped conformally to the curvature of the ridge 116. The rear wall 120 of pill receiver 144 extends rearward of the rear wall 138 to the same extent as rearmost extension 136 of return funnel 106, in order that the pill tray 100 will sit flush against a wall behind a counter upon which the pill tray 100 has been placed.
Handle 134 extends from the right wall 140 and preferably includes a raised perimeter 132. Preferably, the length dimension extension of the right handle 134 rightward of the rightmost extent 146 of return funnel 106 added to the length dimension of the leftmost extension of the left handle 124 from the pill receiver 144 is no greater that the leftward extent of an open lid, or cover, for the pill receiver 144, as shown. Accordingly, the pill tray 100 takes up no greater footprint on a counter top than a prior art device of the same tray 102 size with its cover open. That is, the operating footprint of the pill tray 100 on a countertop is not increased relative to equivalent-capacity prior art devices. While the left and right extents of the handles 124 and 134, respectively, are limitations of this exemplary embodiment of the pill tray 100, the handle shape shown is not a limitation. It is within the scope of the present invention to have the surfaces of the handles 124 and 134 be suitable for displaying advertising. In some alternate embodiments, the left and right extensions of the handles may increase the operating footprint of the pill tray 100.
The underside of pill receiver 144 has a front foot 130 and a rear foot 128. The underside of tray 102 has advertising sleeve 114 and front tray foot 112 and rear tray foot 110. Advertising sleeve 114 receives advertising media, such as printed media, that displays advertising to the user through transparent pill tray 102. The media is preferably received in a slot 602 (see
Downwardly sloping return funnel 106 extends from rear wall 138 and right wall 140 and has a return ridge 108 to prevent inadvertent pill migration out of the return funnel 106. Rear wall 138 extends downwardly to one side of return funnel 106 and side wall 140 first extends in height (See ref 502 in
Spatula 1300 is a multi-functional device. The curvature 1308 of the tip of the blade 1306 preferably matches the particular curvature 902 between the pill tray 102 and the back wall 139, side wall 140, and front wall 104 and so is preferably shaped to be interoperable with pill tray 100. Sharpened edge 1310 is used for initially penetrating hermetic seals on pill supply bottles when first opening such bottles. Inner edge 1314 is also used for cutting hermetic seals once they have been penetrated using sharpened edge 1310. Hook 1312 is used for extracting packing material, such as cotton, that is used in pill supply bottles to reduce damage to the pills during shipping. Opener 1320 is used for removing snap-on caps from pill bottles with fulcrums 1318 and 1316 corresponding to caps of different sizes. The back edge of blade 1306 is rounded to reduce friction in moving across pill tray 100.
The spatula 1300 preferably has a plastic handle 1302 and a metal blade 1306. In alternate embodiments, other materials may be used such as, for non-limiting examples, all metal or all plastic. No limit on the materials used to make spatula 1300 is intended, beyond the limitation that the materials must support the function of spatula 1300.
While at least one exemplary embodiment has been presented in the foregoing detailed description, it should be appreciated that a vast number of variations exist. It should also be appreciated that the exemplary embodiment or exemplary embodiments are only examples, and are not intended to limit the scope, applicability, or configuration of the invention in any way. Rather, the foregoing detailed description and the claims will provide those skilled in the art with a convenient road map for implementing the exemplary embodiment or exemplary embodiments. It should be understood that various changes can be made in the function and arrangement of elements without departing from the scope of the invention.
Number | Name | Date | Kind |
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2530009 | Fields | Nov 1950 | A |
3819064 | Chandler | Jun 1974 | A |
4261683 | Zaleon | Apr 1981 | A |
4784264 | Sykes | Nov 1988 | A |
D298968 | McAllister | Dec 1988 | S |
6196426 | White | Mar 2001 | B1 |
20090139890 | Hatcher | Jun 2009 | A1 |
Entry |
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Artpromos.com, “Pill Counting Tray”, http://www.artpromos.com/detail.asp?id=1184[Jun. 9, 2011 3:34:36 PM]; Printed directly on plastic. |
Amazon>com, Grafco Pill Counter Health & Personal Care, http://www.amazon.com/Graham-Field-Grafco-Pill-Counter/dp/B000NNHSTA[Jun. 9, 2011 3:26:15 PM]. |
Quality Logo Products, “Safe'n Easy Pill Counter Tray | Trade Show Giveaways”, http://www.qualitylogoproducts.com/tradeshow-promotions/safen-easy-pill-counter-tray.htm[Jun. 9, 2011 3:36:34 PM]. |
Alibaba.com. “729006 Pill Counting Tray Sales”, http://www.alibaba.com/product-gs/362922342/729006—PILL—COUNTING—TRAY/showimage.html[Jun. 9, 2011 3:30:38 PM]. |
Exhibits A, B, C, and D, photographs taken of prior art return spouts by Keith L. Jenkins, Applicant's attorney on Mar. 10, 2014 and appended to FOA1—Response—DO11081—signed—uploadable.pdf. The prior art photographs show return spouts on prior art , including on a Quality Logo Products pill tray. |
Number | Date | Country | |
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20130302123 A1 | Nov 2013 | US |