Machine and method for pharmaceutical and pharmaceutical-like product assembly

• US 7,771,334 B2
• Filed: 11/17/2006
• Issued: 08/10/2010
• Est. Priority Date: 11/18/2005
• Status: Active Grant

• Current Assignee: Glaxo Group Limited (GSK plc)
• Original Assignee: Glaxo Group Limited (GSK plc)
• Inventors: Bailey, Thomas, Glinecke, Robert, Finkelmeier, Steven D., Martini, Luigi, Simmons, Paul, Benditt, Ronnie, Brewerton, Nigel
• Primary Examiner(s): TAWFIK, SAMEH
• Application Number:
  US11/601,023
• Publication Number:
  US 20070193225A1
• Time in Patent Office: 1,362 Days
• Field of Search: 493/210, 493/211, 493/480, 535/60, 532/91, 532/53, 539/00, 424/472, 424/453, 424/464, 424/466, 156/91
• US Class Current: 493/210
• CPC Class Codes: A61J 3/06 into the form of pills, lozenges or dragees
• CPC Class Codes: A61J 3/10 into the form of compressed tablets tablet presses B30B11/00
• CPC Class Codes: B65B 1/04 Methods of, or means for, filling the material into the containers or receptacles
• CPC Class Codes: Y10T 156/10 Methods of surface bonding and/or assembly therefor

Abstract

A method and apparatus for assembling a plurality of independently formed solid components is provided thereby forming a single delivery vehicle for a pharmaceutical or pharmaceutical-like product. The solid components can be held and fed to the apparatus via a plurality of magazines. Pusher rods and the like can be used for positioning each of the solid components. Where the components are connected via a bonding liquid, a sprayer is provided and compression pins or the like press the components with the bonding liquid together to form the final product. A rivet or other connection structure can also be used and driven through holes in each of the solid components to form the final product.

Claims

1. A method of assembling a pharmaceutical product having at least three independently formed solid tablet components, the method comprising:

supplying a separate one of said at least three solid tablet components in a separate one of at least three component magazines,

dispensing said at least three solid tablet components from said at least three component magazines;

positioning said at least three solid tablet components that are dispensed from said at least three component magazines; and

connecting together said at least three solid tablet components by applying a bonding liquid to at least one of said solid tablet components and pressing said solid tablet components together.

2. The method of claim 1, further comprising driving a rivet through a hole in each of the solid tablet components to provide a mechanical connection for said solid tablet components.

3. The method of claim 1, wherein the step of applying the bonding liquid is effected by a solenoid pump.

4. The method of claim 1, wherein said positioning of said solid tablet components is effected by a reciprocating pusher that removes said solid tablet components from said magazines, and aligns said components within a confining bracket.

5. The method of claim 4, wherein the step of connecting together said solid tablet components further comprises compressing opposing ends of said aligned solid tablet components with compression pins.

6. The method of claim 5, further comprising removing said tablet assembly from said confining bracket with said compression pins.

7. The method of claim 6, further comprising collecting component data from said component magazines.

8. The method of claim 7, wherein said component data is communicated through an RFID tag disposed on said component magazines, and wherein said RFID tag contains information about said solid tablet components disposed within said component magazines.

9. The method of claim 8, further comprising collecting data from a container that is employed for collecting the assembled pharmaceutical products.

10. The method of claim 9, wherein said data collected from said container is communicated through a bar code disposed on said container, wherein said bar code contains information relating to the assembled pharmaceutical products.

11. The method of claim 10, further comprising communicating said data collected from said component magazines and said data collected from said container to an interface.

12. The method of claim 11, further comprising comparing said data collected from said component magazines and said data collected from said container.