Child-resistant packaging for tablets
US6896139B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2004 |
| Grant date | May 24, 2005 |
| Priority date | — |
| Expiry date | Mar 24, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S206/82
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A child-safe packing for tablets, capsules and similar pharmaceutical products, with a blister pack (52) with at least one cup (64) to hold the tablets (60) sealed by a push-through cover film (66). Over the blister pack (52) fitted with an outer pack (50) is arranged an intermediate part (56). The cover film (66) of the blister pack (52) faces towards the intermediate part (56). Between the blister pack (52) and intermediate part (56) is arranged a first adhesive (70). The intermediate part (56) is partly covered by a removable separating part (57). A cover part (58) lies on the separating part (57). Between the intermediate part (56) and the separating part (57) is arranged a second adhesive (74). Between the intermediate part (56) not covered by the separating part (57) and the separating part (57) and cover part (58) is arranged a third adhesive (78). The third adhesive (78) has a lower adhesive force than the first adhesive (70) and the second adhesive (74) has a higher adhesive force than the first adhesive (70).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.