Automated solid pharmaceutical product packaging machine

• US 7,185,476 B1
• Filed: 03/31/2000
• Issued: 03/06/2007
• Est. Priority Date: 05/11/1999
• Status: Expired due to Term

• Current Assignee: MTS Medication Technologies, Inc. (Omnicell Incorporated)
• Original Assignee: MTS Medication Technologies, Inc. (Omnicell Incorporated)
• Inventors: Siegel, Todd, Bagley, Stuart, Stevenson, Michael
• Primary Examiner(s): TAWFIK, SAMEH
• Application Number:
  US09/539,834
• Time in Patent Office: 2,531 Days
• Field of Search: 534/43, 534/50, 534/52, 534/71, 534/76, 531/332, 531/51, 531/53, 531/54, 531/55, 531/56, 535/60, 532/37, 532/38, 532/40, 532/87
• US Class Current: 53/443
• CPC Class Codes: B65B 5/103 for packaging pills or tablets

Abstract

A fully automated pharmaceutical product packaging machine is capable of selectively depositing one or more different solid pharmaceutical products into an individual cavity for each of a plurality of individual patient product package cavities. The system employs a plurality of solid pharmaceutical product dispensing canisters which are capable of selectively dispensing a pre-designated number of solid pharmaceutical products. The machine fills a template containing temporary storage cavities and the template is automatically positioned over a sheet of clear plastic material containing a plurality of cavities corresponding to the cavities in the template. A barrier between the cavities in the template and the sheet of clear plastic material is moved and the pharmaceuticals in the template cavities drop into the corresponding cavities in the clear plastic sheet of material. The clear plastic sheet of material is then maneuvered into subsequent product packaging stations and the template is returned to beneath the canister region.

Claims

1. A method of filling solid pharmaceutical product packaging comprising the steps of:

providing a product package template having a plurality of cavities arranged in an array having rows and columns;

providing a product package having a plurality of cavities, wherein said cavities of said product package are capable of alignment with said cavities of said product package template;

automatically selectively dispensing one or more solid pharmaceutical products from a plurality of different drug sources into a common funnel

automatically effecting relative motion in at least two directions of motion between the common funnel and said plurality of product package template cavities to selectively locate the common funnel over individual ones of the cavities in order to place one or more solid pharmaceutical products from the plurality of different drug sources into each of said plurality of template cavities, wherein the two directions of motion are generally perpendicular; and

thereafter automatically aligning said cavities of said product package template with said cavities of said product package; and

transferring the solid pharmaceuticals located in the plurality of product package template cavities into corresponding cavities of said product package.

2. The method of claim 1, further comprising a step of, during said step of selectively dispensing the solid pharmaceutical products, simultaneously sealing another pharmaceutical product package that has been previously filled with a variety of solid pharmaceuticals.

3. The method of claim 2, further comprising a step of printing information on a pharmaceutical product package.

4. The method of claim 2, further comprising a step of at least substantially simultaneously dispensing first and second pharmaceuticals from first and second canisters into a single template cavity.

5. The method of claim 1, further comprising a step of printing information on a pharmaceutical product package.

6. The method of claim 1, further comprising a step of at least substantially simultaneously dispensing first and second pharmaceuticals from first and second canisters into a single template cavity.

7. The method of claim 1, wherein the step of effecting relative motion comprises moving the product package template cavities beneath the funnel such that each of the desired template cavities is placed beneath the funnel.

8. The method of claim 1, further wherein the two directions of motion are in a common plane beneath the common funnel and the common funnel providing a single transmission path being incrementally moved so that it is selectively located at a location corresponding to each of the individual cavities of the template to thereby fill each of the template cavities in a two-dimensional array with one or more solid pharmaceutical products.