Packaging system for pharmaceutical dispenser and associated method

1. An accumulation module, comprising:

a base cabinet;

a rotatable accumulation dial supported by the base cabinet and including a hopper;

a picker assembly supported by the base cabinet, and the picker assembly extendable, from a home position above the hopper, outwardly to a position radially outside of the hopper to retrieve a package and returnable to the home position to deposit the package into the hopper located at a first position;

a first plunger that contacts the package to force the package, when the hopper is in a second position, through an open bottom of the hopper to deliver the package to a travel pack module;

a stabilizing plunger extendable upwardly through an open bottom of the accumulation dial to contact the package;

a heat stake anvil that is downwardly extendable into the hopper to engage an uppermost surface of the subsequent package; and

a heat stake iron upwardly extendable with the stabilizing plunger to heat stake the package and the subsequent package together against the heat stake anvil.

2. The accumulation module according to claim 1 , wherein the picker assembly includes four of the pickers.

3. The accumulation module according to claim 2 , wherein, when the picker assembly is extended outwardly, the pickers are rotated 90° in a first direction and lowered to contact the package.

4. The accumulation module according to claim 3 , wherein, when the picker assembly returns with the package to the home position, the picker assembly rotates 90° to orient the package over the hopper.

5. The accumulation module according to claim 1 , further comprising: a discharge chute positioned below the accumulation dial, wherein, when a problem is detected with the package, the accumulation dial rotates the hopper to a third position and a second plunger pushes the package into the discharge chute to discharge the package from a reject port in the accumulation module.

6. The accumulation module according to claim 1 , wherein the package includes a unit dose of medicine.

7. The accumulation module according to claim 1 , wherein, after extending to the position radially outside the hopper, the picker assembly is lowered downward to retrieve the package.

8. The accumulation module according to claim 1 , wherein the picker assembly is attached to the base cabinet via extension bars that extend outwardly to the position radially outside the hopper and then retract to return the picker assembly to the home position.

9. A method of accumulating packages, comprising:

extending a picker assembly supported by a base cabinet outwardly, from a home position above a hopper of an accumulation dial, towards a package positioned radially outside the hopper, the accumulation dial being supported by the base cabinet;

contacting the package with pickers of the picker assembly to retrieve the package;

returning the picker assembly to the home position with the package;

depositing the package into the hopper;

rotating the accumulation dial;

contacting the package with a plunger to deliver the package to a travel pack module;

after depositing the package, retrieving a subsequent package;

depositing the subsequent package in the hopper;

extending a stabilizing plunger upwardly through an open bottom of the accumulation dial to contact the package;

extending a heat stake anvil downwardly into the hopper to engage an uppermost surface of the subsequent package; and

extending a heat stake iron upwardly with the stabilizing plunger to heat stake the package and the subsequent package together against the anvil.

10. The method of accumulating packages according to claim 9 , wherein the picker assembly includes four of the pickers.

11. The method of accumulating packages according to claim 10 , wherein the extending of the picker assembly includes rotating the pickers 90° in a first direction and lowering the pickers to contact the package.

12. The method of accumulating packages according to claim 11 , wherein the returning of the picker assembly to the home position includes rotating the picker assembly 90° to orient the package over the hopper.

13. The method of accumulating packages according to claim 9 , further comprising:

rotating the hopper to a third position when a problem is detected with the package; and

pushing the package, via a second plunger, into a discharge chute positioned below the accumulation dial to discharge the package from a reject port.

14. The method of accumulating packages according to claim 9 , wherein the package includes a unit dose of medicine.

15. The method of accumulating packages according to claim 9 , wherein, after the extending the picker assembly, the contacting the package includes lowering the picker assembly downward to retrieve the package.

16. The method of accumulating packages according to claim 9 , wherein the picker assembly is attached to the base cabinet via extension bars that extend outwardly to the position radially outside the hopper and then retract to return the picker assembly to the home position.

17. An accumulation module, comprising:

a base cabinet;

an accumulation dial supported by the base cabinet and including a hopper, and the accumulation dial rotatable to re-position the hopper;

a picker assembly supported by the base cabinet, and the picker assembly extendable, from a home position above the hopper, outwardly to a position radially outside of the hopper to retrieve a package and returnable to the home position to deposit the package into the hopper located at a first position;

a first plunger that contacts the package to force the package, when the hopper is in a second position, through an open bottom of the hopper;

a stabilizing plunger that extends upwardly through an open bottom of the accumulation dial to contact the package;

a heat stake anvil that is downwardly extendable into the hopper to engage an uppermost surface of a subsequent package; and

a heat stake iron that extends upwardly with the stabilizing plunger to heat stake the package and the subsequent package together against the heat stake anvil.