公开(公告)号：US20220305766A1

公开(公告)日：2022-09-29

申请号：US17806863

申请日：2022-06-14

申请人： Roche Diagnostics Operations, Inc.

发明人： Andreas Detloff ,  Egon Humbek ,  Artur Letkemann

IPC分类号： B32B37/02 ,  G01N27/327 ,  B32B38/00 ,  B32B38/18 ,  B32B37/00

摘要： A method of producing a plurality of analytical test strips using a reel-to-reel process, comprising providing at least one continuous first layer web, having disposed on a first side at least one first electrode layer, the first layer web having a first layer edge; continuously disposing at least one continuous spacer layer web onto the first side of the first layer web, wherein the spacer layer web has a spacer layer edge, wherein the disposing is position-controlled in a master-slave fashion by using a position of the first layer edge as a master position and a position of the spacer layer edge as a slave position; and continuously disposing at least one continuous second layer web onto the spacer layer web, the second layer web having disposed on a first side at least one second electrode layer, wherein the second layer web has a second layer edge.

公开(公告)号：US12103287B2

公开(公告)日：2024-10-01

申请号：US17806863

申请日：2022-06-14

申请人： Roche Diagnostics Operations, Inc.

发明人： Andreas Detloff ,  Egon Humbek ,  Artur Letkemann

IPC分类号： B32B37/02 ,  B32B37/00 ,  B32B38/00 ,  B32B38/18 ,  B32B41/00 ,  G01N27/327

CPC分类号： B32B37/02 ,  B32B37/0053 ,  B32B38/0004 ,  B32B38/185 ,  G01N27/3272 ,  B32B2041/04 ,  B32B2309/105 ,  B32B2429/00

摘要： A method of producing a plurality of analytical test strips using a reel-to-reel process, comprising providing at least one continuous first layer web, having disposed on a first side at least one first electrode layer, the first layer web having a first layer edge; continuously disposing at least one continuous spacer layer web onto the first side of the first layer web, wherein the spacer layer web has a spacer layer edge, wherein the disposing is position-controlled in a master-slave fashion by using a position of the first layer edge as a master position and a position of the spacer layer edge as a slave position; and continuously disposing at least one continuous second layer web onto the spacer layer web, the second layer web having disposed on a first side at least one second electrode layer, wherein the second layer web has a second layer edge.