-
公开(公告)号：US4372304A
公开(公告)日：1983-02-08
申请号：US197272
申请日：1980-10-15
申请人： Emik A. Avakian , Souren Avakian
发明人： Emik A. Avakian , Souren Avakian
CPC分类号： A61M5/16813 , Y10T137/7759 , Y10T137/7761
摘要： The rate and total quantity of a fluid being delivered intravenously to a patient are accurately controlled by a restrictor which operates under the supervision of a microprocessor. The microprocessor provides control signals to a stepping motor which, through appropriate gearing, causes movement of a plunger so as to increase or decrease the compression of a plastic tube of an IV set which is captured in a disposable adapter mounted in registration with the plunger.
摘要翻译： 通过在微处理器的监督下操作的限流器精确地控制静脉内递送给患者的流体的速率和总量。 微处理器向步进电机提供控制信号，该步进电机通过适当的传动装置引起柱塞的移动，以便增加或减小在与柱塞对准安装的一次性适配器中捕获的IV组的塑料管的压缩。
-
公开(公告)号：US4059020A
公开(公告)日：1977-11-22
申请号：US721874
申请日：1976-09-09
申请人： Souren Avakian
发明人： Souren Avakian
CPC分类号： B01D35/00 , B01L3/0275 , G01N2035/1023
摘要： A disposable two part filter assembly for use on the detachable tip of a laboratory pipette. It comprises a body member with an opening shaped and sized to engage the tip. Such body members may be provided for a wide range of tip sizes and shapes. Inserted within each of the body members is a filter element. The filter elements have essentially the same size and shape but may differ as to material and porosity.
摘要翻译： 用于实验室移液管可拆卸顶端的一次性两部分过滤器组件。 它包括主体构件，该主体构件的开口的形状和尺寸适于接合尖端。 这样的主体构件可以被设置用于各种尖端尺寸和形状。 插入每个主体构件内的是过滤元件。 过滤元件具有基本上相同的尺寸和形状，但是材料和孔隙度可能不同。
-
公开(公告)号：US3960658A
公开(公告)日：1976-06-01
申请号：US508182
申请日：1974-09-23
申请人： Souren Avakian , Harry Seneca
发明人： Souren Avakian , Harry Seneca
CPC分类号： C12Q1/08 , Y10S435/849 , Y10S435/852 , Y10S435/874 , Y10S435/921
摘要： A disposable article of manufacture is provided which comprises a Petri-type dish which is divided into separate compartments containing culture media adapted for the rapid identification of uropathogenic bacteria and colony count determination.
摘要翻译： 提供一次性制品，其包括Petri型盘，其分为含有适于快速鉴定尿毒症细菌和菌落计数确定的培养基的独立隔室。
-
公开(公告)号：US3985032A
公开(公告)日：1976-10-12
申请号：US631847
申请日：1975-11-13
申请人： Souren Avakian
发明人： Souren Avakian
CPC分类号： B01L3/0275 , B01L2300/0681 , G01N2035/1023 , G01N2035/1055
摘要： A removable, disposable molded plastic tip for use with a spring-loaded plunger-actuated vacuum pipette. The discharge end of the tip is provided with a solid porous filter member designed to filter a sample fluid during either of fluid entry into, or discharge from, the tip.
摘要翻译： 一个可拆卸的一次性模制塑料尖端，用于弹簧加载的柱塞式真空移液管。 尖端的排放端设置有固体多孔过滤器构件，其被设计成在流体进入或从尖端排出期间过滤样品流体。
-
-
-
搜索结果
4 条记录 (耗时 0.012 秒)
