专利名称：CONTAINER AND VALVE ASSEMBLY FOR
STORING AND DISPENSING SUBSTANCES,AND RELATED METHOD
发明人：PY, Daniel,CHAN, Julian,ASSION, Norbert, M.申请号：EP03755736.0申请日：20030813公开号：EP1546021B1公开日：20101020
摘要：A container including a nozzle and body depending therefrom. The body ispreferably tubular and defines an interior which retains a product to be dispensed. A capengages the nozzle to prevent inadvertent release of the product. In order to dispensethe product, the cap is removed and pressure is applied to the body and the nozzleallows release of the product. The nozzle releases the product without exposing theremaining product to the external atmosphere, thus the sterility of the interior of thebody is maintained and the shelf life of the product is increased. The nozzle includes aninner body, coupled to the tubular body, surrounded by a flexible outer cover. A seambetween the inner body and flexible outer cover forms a one-way release valve wherein aportion of the seam remains closed during dispensing the product.
申请人：MEDICAL INSTILL TECH INC
地址：US
国籍：US
代理机构：Bauer, Wulf
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