CARTRIDGE FOR DISPENSING A FLUID COMPRISING A REAGENT
    4.
    发明公开
    CARTRIDGE FOR DISPENSING A FLUID COMPRISING A REAGENT 审中-公开
    KARTUSCHE ZUR AUSGABE EINERFLÜSSIGKEITMIT EINEM REAGENS

    公开(公告)号:EP2847598A1

    公开(公告)日:2015-03-18

    申请号:EP13721709.7

    申请日:2013-05-07

    IPC分类号: G01N35/10 B01L3/00

    摘要: The invention provides for a cartridge (100, 202, 202', 202", 400, 600, 800) for dispensing a fluid (104). The cartridge comprises a reservoir chamber (102) operable for receiving the fluid and for receiving a ventilation gas (106). The reservoir chamber comprises an inlet (114) for receiving the ventilation gas and an outlet (116) for dispensing the fluid. At least a portion (106) of the reservoir chamber is operable for being filled with the ventilation gas when in an operating position. The inlet is located in the portion operable for being filled with the ventilation gas. The fluid comprises a reagent. The cartridge further comprises a baffle means (108, 406, 602, 802) for restricting gas diffusion through the inlet. The reservoir chamber is operable for receiving the ventilation gas via the baffle means.

    摘要翻译: 本发明提供一种用于分配流体(104)的药筒(100,202,202',202“,400,600,800),所述药筒包括储存室(102),其可操作用于接收流体并用于接收通气 气体(106),储存室包括用于接收通气气体的入口(114)和用于分配流体的出口(116),储存室的至少一部分(106)可操作以填充通气气体 当处于操作位置时,入口位于可操作以填充通气气体的部分中,流体包括试剂,该滤芯还包括挡板装置(108,406,602,802),用于限制气体扩散通过 储存室可操作以经由挡板装置接收通气气体。

    MICROFLUIDIC DISPENSER, CARTRIDGE AND ANALYSIS SYSTEM FOR ANALYZING A BIOLOGICAL SAMPLE
    5.
    发明公开
    MICROFLUIDIC DISPENSER, CARTRIDGE AND ANALYSIS SYSTEM FOR ANALYZING A BIOLOGICAL SAMPLE 有权
    MIKROFLUIDISCHER SPENDER,KARTUSCHE UND ANALYSESYSTEM ZUR ANALYZE VON BIOLOGISCHEN PROBEN

    公开(公告)号:EP2846915A1

    公开(公告)日:2015-03-18

    申请号:EP13721958.0

    申请日:2013-05-07

    IPC分类号: B01L3/02 F16K15/14 G01N35/00

    摘要: The invention relates to a dispenser for dispensing a fluid (28) comprising - a compressible elastomeric fluid conduit (12) having a first end (14) and a second end (16) for following the fluid from the first end to the second end, - a first check valve (18) and a second check valve (20) being distanced in the conduit for forming a fluid chamber (24), - an actor (38) for compressing the fluid chamber for dispensing a portion of the fluid, wherein at least the second check valve is a duckbill valve, the second check valve being located at the second end of the conduit, the second check valve having sealing lips (36) that extend beyond the second end of the conduit.

    摘要翻译: 本发明涉及一种用于分配流体(28)的分配器,包括:具有第一端(14)和第二端(16)的可压缩弹性体流体导管(12),用于将流体从第一端跟随到第二端, - 第一止回阀(18)和第二止回阀(20),所述第二止回阀(20)在所述管道中被间隔开以形成流体室(24), - 用于压缩所述流体室以分配所述流体的一部分的活塞(38),其中 至少所述第二止回阀是鸭嘴阀,所述第二止回阀位于所述导管的第二端,所述第二止回阀具有延伸超过所述导管的第二端的密封唇缘(36)。

    DISPENSING ASSEMBLY
    6.
    发明授权
    DISPENSING ASSEMBLY 有权
    分发组件

    公开(公告)号:EP2846916B1

    公开(公告)日:2017-06-14

    申请号:EP13722729.4

    申请日:2013-05-07

    摘要: The invention provides for a dispensing assembly (100, 100', 100", 200, 300, 500, 600, 700, 900) comprising a cartridge holder (102). The cartridge holder is operable for receiving a cartridge (108, 108', 108") operable for dispensing a fluid (206). The cartridge comprises a reservoir (114, 804, 908) operable for receiving the fluid. The reservoir comprises an outlet (115, 806). The reservoir has an adjustable volume for forcing the fluid through the outlet. The cartridge further comprises a nozzle (116, 912) for dispensing the fluid. The nozzle is connected to the outlet. the dispensing assembly further comprises an actuator (104) for actuating the adjustable volume. The dispensing assembly further comprises an impulse generator (106) for imparting an impulse to the nozzle.

    摘要翻译: 本发明提供了一种包括药筒保持器(102)的分配组件(100,100',100“,200,300,500,600,700,900),药筒保持器可操作用于接收药筒(108,108' ,108“)可操作用于分配流体(206)。 盒包括可操作用于接收流体的储存器(114,804,908)。 贮存器包括出口(115,806)。 储液器具有可调体积,用于迫使流体通过出口。 盒还包括用于分配流体的喷嘴(116,912)。 喷嘴连接到出口。 分配组件还包括用于致动可调体积的致动器(104)。 分配组件还包括用于向喷嘴施加脉冲的脉冲发生器(106)。