Method of preparing a blister card
US7937911B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2008 |
| Grant date | May 10, 2011 |
| Priority date | — |
| Expiry date | Apr 29, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65B5/103
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A method of preparing a blister card to contain medicaments in accordance with a predetermined prescription, comprises positioning a blister sheet blank having a plurality of blisters onto a support surface of a fixture. Each of the blisters are then at least partially filled with one or more medicaments in accordance with the predetermined prescription. Then, a backing layer blank is positioned over the blister sheet blank to retain the medicaments in the blisters and to prevent contamination. Finally, the blister sheet blank and the backing layer blank are sealed together while positioned on the fixture to form a sealed blister card.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.