发明名称 Variable rate fluid dispenser
摘要 A compact, low-profile fluid dispensing device for use in controllably dispensing fluid medicaments, such as, antibiotics, analgesics and like medicinal agents from the novel bellows-type device reservoir. The dispensing device includes a novel actuating mechanism controllably delivering to the patient the medicament contained within the device reservoir. Further, the device includes a pair of spring members of novel design that are housed within generally oval-shaped housing and function to provide the force necessary to continuously and substantially uniformly expel fluid from the device reservoir.
申请公布号 US2009112149(A1) 申请公布日期 2009.04.30
申请号 US20070982523 申请日期 2007.10.31
申请人 KRIESEL MARSHALL S;KRIESEL JOSHUA W 发明人 KRIESEL MARSHALL S.;KRIESEL JOSHUA W.
分类号 A61M5/00;B65D35/00;B65D35/02;B65D35/40;B67D7/06 主分类号 A61M5/00
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