发明名称 |
BLISTER PACKAGE |
摘要 |
A child-resistant multi-step tear-access blister package having at least on e product well containing a product. The product is accessed by tearing the blister package from a peripheral edge toward the product well. A step in addition t o tearing is required to access the product, thereby elevating the cognitive skill necessary to access the product above those of a typical small child. In the disclosed exemplary embodiment, the additional step involves weakening a tear-resistant channel blocking a tear path from the peripheral edge of the package to the product well. Mor e particularly, initial tearing of the package toward the product well is interfered with by the presence of the tear-resistant channel interrupting the tear path. Th e tear-resistant channel may be bent or snapped to permit tearing therethrough and to permit continued tearing of the blister package toward the product well to access t he product.
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申请公布号 |
CA2594265(A1) |
申请公布日期 |
2009.01.23 |
申请号 |
CA20072594265 |
申请日期 |
2007.07.23 |
申请人 |
MCNEIL-PPC, INC. |
发明人 |
DOSKOCZYNSKI, WILLIAM;GINSBERG, STEVEN;CARLS, ANNE;SEELIG, BARRY G.;GOLTA, KAREL |
分类号 |
B65D75/36;B65D75/52;B65D75/62 |
主分类号 |
B65D75/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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