Abstract: A child resistant blister packaging having an upper cover sheet with at least one aperture, a bottom backing card with at least one scored exit port, and a blister laminate situated between the cover sheet and the backing card, the blister laminate includes at least one blister containing a cavity for receiving a pill and a foil layer adhered to the a bottom surface of the sheet. The blister protrudes through the aperture in the cover sheet and is arranged on a carrier tab that will not line up in registry with the scored exit port in the backing card. Upon the application of sufficient force, the blister can be moved to align the pill-receiving cavity with the scored exit port and the blister can be collapsed to force a medicament stored in the cavity through the foil layer and the scored exit port.
Type:
Grant
Filed:
September 18, 2007
Date of Patent:
April 6, 2010
Assignee:
Permalith Plastics
Inventors:
William S. Arnold, Joseph M. Schaeffer, William A. Callanan
Abstract: A child resistant blister packaging having an upper cover sheet with at least one aperture, a bottom backing card with at least one scored exit port, and a blister laminate situated between the cover sheet and the backing card, the blister laminate includes at least one blister containing a cavity for receiving a pill and a foil layer adhered to the a bottom surface of the sheet. The blister protrudes through the aperture in the cover sheet and is arranged on a carrier tab that will not line up in registry with the scored exit port in the backing card. Upon the application of sufficient force, the blister can be moved to align the pill-receiving cavity with the scored exit port and the blister can be collapsed to force a medicament stored in the cavity through the foil layer and the scored exit port.
Type:
Application
Filed:
November 2, 2009
Publication date:
February 25, 2010
Applicant:
PERMALITH PLASTICS
Inventors:
William S. Arnold, Joseph M. Schaeffer, William A. Callanan