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公开(公告)号：EP3157587B1
公开(公告)日：2018-11-28
申请号：EP15735790.6
申请日：2015-06-19
发明人： GRUENBACHER, Dana, Paul , HUNT, Dave , SCHEFFELIN, Joseph, Edward , HOEKSTRA, Timothy, James , DODD, Simon , BRIOSCHI, Roberto
CPC分类号： B05B17/0684 , A45D34/00 , A61L9/14 , A61L2209/133 , A61L2209/134 , A61L2209/135 , B01F3/04085 , B05B1/24 , B05B9/03 , B05B17/0646 , B41J2/00 , B41J2/17509 , B41J2/1753 , B41J2/17553 , Y10T137/6416 , Y10T137/8359 , Y10T137/85978
摘要： A microfluidic fluid delivery device and method. The device includes a reservoir and a transport member. The device includes a microfluidic delivery member including a microfluidic die configured to release a fluid composition from the device. The microfluidic delivery member includes an adapter configured to receive an end portion of the transport member, wherein a capillary passage is formed between the adapter and the transport member. The capillary passage has a largest effective pore size that is smaller than the average effective pore size of the transport member.
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公开(公告)号：EP3157585A2
公开(公告)日：2017-04-26
申请号：EP15733969.8
申请日：2015-06-19
CPC分类号： H05B1/0244 , A61L9/03 , A61L9/14 , A61L2209/133 , B41J2/1404 , B41J2/14072 , B41J2/1433 , B41J2/17509 , B41J2/17513 , B65D43/02 , B65D83/00 , H05B2203/021 , H05K1/0272 , H05K1/11 , Y10T29/49732
摘要： A microfluidic refill includes a reservoir having a hollow body and an opening; a transport member in fluid communication with the reservoir; and a lid enclosing the opening of the reservoir. The lid is in fluid communication with the transport member. The lid comprises a rigid microfluidic delivery member. The rigid microfluidic delivery member includes a die and electrical traces that are in electrical communication with the die, wherein the electrical traces terminate at electrical contacts, wherein the electrical traces are disposed on only one plane. The die has a fluid chamber in fluid communication with the transport member at an inlet of the fluid chamber and with an orifice at an outlet of the fluid chamber.
摘要翻译： 微流体替换物包括具有中空主体和开口的储存器; 与贮存器流体连通的传送构件; 以及封闭储存器开口的盖子。 盖子与输送构件流体连通。 盖子包括刚性微流体输送构件。 刚性微流体输送构件包括管芯和与管芯电连通的电迹线，其中电迹线终止于电接点处，其中电迹线仅设置在一个平面上。 模具具有流体腔室，流体腔室在流体腔室的入口处与运输构件流体连通并且在流体腔室的出口处与流体孔口流体连通。
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公开(公告)号：EP3157587A1
公开(公告)日：2017-04-26
申请号：EP15735790.6
申请日：2015-06-19
发明人： GRUENBACHER, Dana, Paul , HUNT, Dave , SCHEFFELIN, Joseph, Edward , HOEKSTRA, Timothy, James , DODD, Simon , BRIOSCHI, Roberto
CPC分类号： B05B17/0684 , A45D34/00 , A61L9/14 , A61L2209/133 , A61L2209/134 , A61L2209/135 , B01F3/04085 , B05B1/24 , B05B9/03 , B05B17/0646 , B41J2/00 , B41J2/17509 , B41J2/1753 , B41J2/17553 , Y10T137/6416 , Y10T137/8359 , Y10T137/85978
摘要： A microfluidic fluid delivery device and method. The device includes a reservoir and a transport member. The device includes a microfluidic delivery member including a microfluidic die configured to release a fluid composition from the device. The microfluidic delivery member includes an adapter configured to receive an end portion of the transport member, wherein a capillary passage is formed between the adapter and the transport member. The capillary passage has a largest effective pore size that is smaller than the average effective pore size of the transport member.
摘要翻译： 微流体输送装置和方法。 该装置包括储存器和运输构件。 该装置包括微流体递送部件，该微流体递送部件包括被构造成从装置释放流体组合物的微流体芯片。 微流体输送构件包括构造成接收输送构件的端部的适配器，其中毛细管通道形成在适配器与输送构件之间。 毛细管通道具有比传送构件的平均有效孔径更小的最大有效孔径。
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4.发明公开
公开(公告)号：EP3386553A1
公开(公告)日：2018-10-17
申请号：EP16813271.0
申请日：2016-12-01
发明人： GRUENBACHER, Dana, Paul , DODD, Simon , HUNT, David, S. , SCHEFFELIN, Joseph, Edward , SHERMAN, Faiz, Feisal
CPC分类号： A61L9/03 , A61L9/032 , A61L9/14 , A61L2209/132 , A61L2209/133 , B05B17/0638 , B41J2/1752 , B41J2/17526 , B41J2/1753 , B41J2/17546 , B41J2/17553
摘要： A method of connecting a cartridge comprising a fluid composition with a microfluidic delivery system is provided. The method includes the steps of: providing a housing comprising electrical contacts, wherein the electrical contacts of the housing are disposed on a first plane; providing a cartridge comprising a reservoir for containing a fluid composition, a die comprising a nozzle, and electrical contacts that are in electrical communication with the die, wherein the electrical contacts of the cartridge are disposed along a second plane that is parallel with the first plane; and connecting the cartridge with the housing by moving the cartridge in a direction parallel with the second plane toward the housing until the electrical contacts of the cartridge are in electrical communication with the electrical contacts of the housing.
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