Invention Grant
US09327877B2 Upwardly biasing child-resistant closure for liquid medicaments 有权
向上偏压液体药物的防儿童关闭

Upwardly biasing child-resistant closure for liquid medicaments
Abstract:
A passive valve closure for liquid medicaments, configured to permit irreversible attachment to a pre-existing bottle and reversible engagement with a dosage cup bearing lugs such that when the dosage cup engages skirt lugs on the closure, a child-resistant closure is effected.
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