Machine and method for pharmaceutical and pharmaceutical-like product assembly

• US 9,187,192 B2
• Filed: 01/10/2013
• Issued: 11/17/2015
• Est. Priority Date: 11/18/2005
• Status: Active Grant

• Current Assignee: Glaxo Group Limited (Glaxosmithkline Holdings Ltd.)
• Original Assignee: Glaxo Group Limited (Glaxosmithkline Holdings Ltd.)
• Inventors: Bailey, Thomas, Benditt, Ronnie, Brewerton, Nigel, Finkelmeier, Steven D., Glinecke, Robert, Martini, Luigi, Simmons, Paul
• Primary Examiner(s): Orlando, Michael N
• Assistant Examiner(s): Rivera, Joshel
• Application Number:
  US13/738,640
• Publication Number:
  US 20130118132A1
• Time in Patent Office: 1,041 Days
• Field of Search: 156/60, 156/64, 156/91, 156/350, 156/367, 156/378, 424/464, 424/465, 424/470, 424/471, 424/472, 424/474, 425/406, 425/409, 425/412, 425/413, 425/414, 425/415, 264/113
• US Class Current: 1/1
• 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 project. 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 a plurality of solid tablet components, the method comprising:

compressing a granulate mixture to form each of said plurality of solid tablet components, wherein each of said plurality of solid tablet components comprises an excipient and, optionally, an active agent;

supplying one of said plurality of solid tablet components to a separate one of each of a plurality of component storage devices;

dispensing said plurality of solid tablet components from said component storage devices by a single movement of a pusher in a first direction;

aligning and positioning said plurality of solid tablet components that are dispensed from said component storage devices by a single movement of the same pusher in a direction opposite the first direction; and

connecting together said plurality of solid tablet components.

2. The method of claim 1, wherein said plurality of solid tablet components is three solid tablet components, and said plurality of three component storage devices is three component storage devices, wherein each of said three solid tablet components is supplied in association with one of said three storage devices.

3. The method of claim 2, wherein said connecting step comprises applying a bonding liquid to at least one of said three solid tablet components and pressing said three solid components together.

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

5. The method of claim 2, wherein said connecting step comprises connecting said three solid tablet components with a mechanical connection.

6. The method of claim 3, wherein said positioning of said three solid tablet components is effected by a reciprocating pusher that removes said three solid tablet components from said storage devices, and aligns said three solid tablet components within a confining bracket.

7. The method of claim 6, wherein said connecting step further comprises compressing opposing ends of said aligned solid tablet components with compression pins.

8. The method of claim 7, further comprising removing said solid tablet assembly from said confining bracket with said compression pins.

9. The method of claim 8, further comprising collecting component data from said three component storage devices.

10. The method of claim 9, wherein said component data is communicated through an RFID tag disposed on said component storage devices, and wherein said RFID tag contains information about said three solid tablet components disposed in said three component storage devices.

11. The method of claim 10, further comprising collecting data from a container that is employed for collecting the solid tablet assembly.

12. The method of claim 11, 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 solid tablet assembly.

13. The method of claim 12, further comprising communicating said data collected from said three component storage devices and said data collected from said container to an interface.

14. The method of claim 13, further comprising comparing said data collected from said three component storage devices and said data collected from said container.

16. The method of claim 1, wherein at least two of said plurality of solid tablet components comprises an active agent.

20. The method of claim 3, wherein the bonding liquid comprises water.

15. A method of assembling a pharmaceutical product having a plurality of solid tablet components, the method comprising:

compressing a granulate mixture to form each of said plurality of solid tablet components, wherein said plurality of solid tablet components comprises two outer components and at least one inner component, each of the outer components and the at least one inner component having an outer and inner surface, wherein at least a portion of the outer surface of the at least one of the inner component contacts at least a portion of the inner surface of one of the two outer components, wherein each of said plurality of solid tablet components comprises an excipient and, optionally, an active agent;

supplying one of said plurality of solid components to a separate one of a plurality of component storage devices;

dispensing said plurality of solid tablet components from said plurality of component storage devices by a single movement of a pusher in a first direction;

aligning and positioning said dispensed plurality of solid components by a single movement of the same pusher in a direction opposite the first direction;

applying a bonding liquid to the outer surface of one of the at least one inner component that contacts at least a portion of the inner surface of one of the two outer components; and

connecting together said plurality of solid components.

17. The method of claim 15, wherein at least two of said plurality of solid tablet components comprises an active agent.

18. The method of claim 15, wherein the two outer components do not contact each other.

19. The method of claim 15, wherein the bonding liquid comprises water.