Continuously sealing one-way valve assembly and fluid delivery system and formulations for use therein

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专利权人:

リシール インターナショナル リミテッド パートナーシップ

发明人:

グレグ パーデス,スイス スチュワート

申请号：

JP2008539054

公开号：

JP5132571B2

申请日:

2006.11.03

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

A reusable continuously sealing one-way valve assembly and delivery system flows a sterile flowable substance from a source to an outlet orifice and prevents any backflow of contaminants through the continuously sealing one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped. Multiple dosing of preservative-free flowable substance is provided.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/