公开(公告)号：US09636673B2

公开(公告)日：2017-05-02

申请号：US13782752

申请日：2013-03-01

Applicant: Micronit Microfluidics B.V.

Inventor： Marinus Bernardus Olde Riekerink ,  Wilfred Buesink ,  Arenda Hendrika Jacoba Koelewijn-Hubers ,  Marko Theodoor Blom ,  Ronny van 't Oever

IPC: B01L3/00 ,  B81C1/00 ,  B29C70/54 ,  B29C69/00 ,  B01L9/00

CPC classification number: B01L3/502707 ,  B01J2219/00286 ,  B01J2219/00585 ,  B01J2219/00637 ,  B01L9/527 ,  B01L2300/0816 ,  B01L2300/0883 ,  B01L2300/16 ,  B29C69/005 ,  B29C70/545 ,  B29C2793/0009 ,  B29C2793/0027 ,  B29C2793/0063 ,  B81B2201/058 ,  B81C1/00206 ,  Y10T137/8593 ,  Y10T156/1052

Abstract: The invention relates to a method for manufacturing microfluidic chips having at least one capillary for through-flow of a fluid, comprising the steps of: (a) providing a starting material; (b) forming at least one shared capillary in the starting material, said shared capillary comprising an fluidic inlet and an fluidic outlet; (c) functionalizing the chips by supplying a functionalization fluid to the shared capillary; and (d) dividing the starting material into separate chips. The invention further relates to a device for functionalizing microfluidic chips having at least one capillary for through-flow of a fluid, said device comprising a material holder for holding a starting material in a fixed position during functionalization, said material holder comprising at least one inlet connector for connecting at least one shared capillary formed in the starting material to a functionalization fluid supply.The invention further relates to a microfluidic chip and a device for holding a microfluidic chip.