CARTRIDGE WITH LAMINATED MANIFOLD

• Main Authors: SEGALE DARREN, CRIVELLI PAUL, TRAN HAI
• Format: Patent
• Language: Chinese; English
• Published: 13.08.2019
• Subjects: CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

A circuit With electrical interconnect for external electronic connection and sensor(s) on a die are combined With a laminated manifold to deliver a liquid reagent over an active surface of the sensor(s). The laminated manifold includes fluidic channel(s), an interface between the die and the fluidic channel(s) being sealed. Also disclosed is a method, the method including assembling a laminated manifold including fluidic channel(s), attaching sensor(s) on a die to a circuit, the circuit including an electrical interconnect, and attaching a planarization layer to the circuit, the planarizationlayer including a cut out for the die. The method further includes placing sealing adhesive at sides of the die, attaching the laminated manifold to the circuit, and sealing an interface between thedie and fluidic channel(s). 具有用于外部电连接的电互连部的电路和在管芯上的传感器(一个或多个)与层叠歧管组合，以在传感器(一个或多个)的活性表面上输送液体试剂。层叠歧管包括流体通道(一个或多个)，管芯和流体通道(一个或多个)之间的界面被密封。还公开一种方法，该方法包括组装包括流体通道(一个或多个)的层叠歧管，将管芯上的传感器(一个或多个)附接到电路，该电路包括电互连部，和将平坦化层附接到电路，平坦化层包括用于管芯的切口。