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公开(公告)号:US20150140669A1
公开(公告)日:2015-05-21
申请号:US14530862
申请日:2014-11-03
Applicant: Roche Diagnostics Operations, Inc.
Inventor: Christoph Boehm , Peter Kupser , Norbert Oranth , Juergen Spinke , Thursten Brueckner , Timo Klein
CPC classification number: G01N35/1002 , A61M5/14216 , A61M5/16809 , B01L3/0217 , B01L3/0224 , B01L3/502 , B01L2200/025 , B01L2200/0605 , B01L2200/0684 , B01L2200/16 , B01L2300/0627 , B01L2300/0681 , B01L2400/0478 , B01L2400/0644 , B01L2400/065 , G01F11/021 , G01N35/00871 , G01N35/1016 , G01N35/1097 , G01N2035/1025 , Y10T436/119163 , Y10T436/2575
Abstract: A cartridge for dispensing fluid is presented. The cartridge comprises a valve. The valve comprises a pumping chamber for pumping the fluid. The valve positions a pumping chamber conduit. The pumping chamber conduit is connected to the pumping chamber. The cartridge further comprises a plunger for changing the volume of the pumping chamber. The cartridge further comprises a reservoir conduit for connecting the reservoir with the valve. The valve positions the pumping chamber conduit to connect with the reservoir conduit. The cartridge further comprises an outlet conduit for dispensing the fluid. The valve further rotates the pumping chamber conduit to connect with the outlet conduit.
Abstract translation: 提出了用于分配流体的盒。 墨盒包括阀。 阀包括用于泵送流体的泵送室。 阀门定位泵送管道。 泵送室导管连接到泵送室。 墨盒还包括用于改变泵送室的容积的柱塞。 墨盒还包括用于将储存器与阀连接的储存器导管。 阀将泵室导管定位成与储存器导管连接。 墨盒还包括用于分配流体的出口导管。 阀进一步旋转泵送室导管以与出口导管连接。