公开(公告)号：US08821790B2

公开(公告)日：2014-09-02

申请号：US13863779

申请日：2013-04-16

Applicant: Roche Diagnostics Operations, Inc.

Inventor： Peter Seelig ,  Helmut Leininger

IPC: G01N31/00 ,  A61B5/145 ,  G01N33/487 ,  G01N21/55 ,  A61B5/1455 ,  B01L3/00 ,  B01L9/00 ,  G01N21/84 ,  G01N33/66

CPC classification number: G01N21/55 ,  A61B5/14532 ,  A61B5/1455 ,  A61B2562/0295 ,  B01L3/505 ,  B01L9/523 ,  B01L2300/0654 ,  B01L2300/0812 ,  B01L2300/0825 ,  B01L2300/0841 ,  G01N21/8483 ,  G01N33/48764 ,  G01N33/66

Abstract: The invention concerns a diagnostic tape unit with a test tape that can be wound onto a spool which comprises a transport tape and a plurality of test elements mounted thereon, where the test elements have an analytical reagent layer, a carrier foil supporting the reagent layer and a piece of adhesive tape connecting the carrier foil with the transport tape, and where the front side of the reagent layer facing away from the carrier foil is designed for the application of a sample substance. According to the invention it is proposed that the test elements in combination with the light transmitting transport tape in each case form an optical multi-layer system for a rear-side reflection-photometric measurement of the reagent layer.

Abstract translation: 本发明涉及一种诊断带单元，其具有可以缠绕在卷轴上的测试带，该卷轴包括传送带和安装在其上的多个测试元件，其中测试元件具有分析试剂层，载体箔支撑试剂层， 将载体箔与输送带连接的一段粘合带，并且试剂层的背离载体箔的前侧被设计用于施加样品物质。 根据本发明，提出了与各透光性输送带组合的测试元件形成用于对试剂层进行后侧反射 - 光度测量的光学多层系统。

公开(公告)号：US20130230428A1

公开(公告)日：2013-09-05

申请号：US13863779

申请日：2013-04-16

Applicant: ROCHE DIAGNOSTICS OPERATIONS, INC.

Inventor： Peter Seelig ,  Helmut Leininger

IPC: G01N21/55 ,  G01N33/66

CPC classification number: G01N21/55 ,  A61B5/14532 ,  A61B5/1455 ,  A61B2562/0295 ,  B01L3/505 ,  B01L9/523 ,  B01L2300/0654 ,  B01L2300/0812 ,  B01L2300/0825 ,  B01L2300/0841 ,  G01N21/8483 ,  G01N33/48764 ,  G01N33/66

Abstract: The invention concerns a diagnostic tape unit with a test tape that can be wound onto a spool which comprises a transport tape and a plurality of test elements mounted thereon, where the test elements have an analytical reagent layer, a carrier foil supporting the reagent layer and a piece of adhesive tape connecting the carrier foil with the transport tape, and where the front side of the reagent layer facing away from the carrier foil is designed for the application of a sample substance. According to the invention it is proposed that the test elements in combination with the light transmitting transport tape in each case form an optical multi-layer system for a rear-side reflection-photometric measurement of the reagent layer.

Abstract translation: 本发明涉及一种诊断带单元，其具有可以缠绕在卷轴上的测试带，该卷轴包括传送带和安装在其上的多个测试元件，其中测试元件具有分析试剂层，载体箔支撑试剂层， 将载体箔与输送带连接的一段粘合带，并且试剂层的背离载体箔的前侧被设计用于施加样品物质。 根据本发明，提出了与各透光性输送带组合的测试元件形成用于对试剂层进行背面反射测光的光学多层系统。