Invention Grant
- Patent Title: Test tape unit for blood tests
- Patent Title (中): 测试胶带单元进行血液测试
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Application No.: US11775438Application Date: 2007-07-10
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Publication No.: US07961303B2Publication Date: 2011-06-14
- Inventor: Klaus Dieter Sacherer
- Applicant: Klaus Dieter Sacherer
- Applicant Address: US IN Indianapolis
- Assignee: Roche Diagnostics Operations, Inc.
- Current Assignee: Roche Diagnostics Operations, Inc.
- Current Assignee Address: US IN Indianapolis
- Agency: Bose McKinney & Evans LLP
- Priority: EP06014316 20060711
- Main IPC: G01N33/48
- IPC: G01N33/48
Abstract:
The present invention provides a test tape unit suitable for testing blood sugar. The test tape unit comprises an analytical test tape, a feed spool for unwinding unused test tape, a take-up spool for winding used test tape, and a tape guide to expose a section of test tape at a measuring site for receiving an application of body fluid. The tape guide has a flat support frame which stretches the test tape at the measuring site and forms the border of a measuring opening which is kept free from optical elements for producing an optical measurement.
Public/Granted literature
- US20080049227A1 TEST TAPE UNIT FOR BLOOD TESTS Public/Granted day:2008-02-28
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