Patents by Inventor Ralf Piegsa

Ralf Piegsa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Test system
    Patent number: 9671387
    Abstract: The invention concerns a test system for carrying out blood sugar tests with a diagnostic tape cassette which comprises a windable analytical test tape for detecting an analyte and a cassette housing accommodating the test tape, and a test device which has a device housing for inserting and removing the tape cassette and a measuring unit for detecting the analyte on the test tape. According to the invention it is proposed that the tape cassette can be detachably fastened by positioning elements on a platform mounted in the device housing and that the measuring unit is rigidly attached on the platform or can be engaged therewith.
    Type: Grant
    Filed: October 22, 2010
    Date of Patent: June 6, 2017
    Assignee: Roche Diabetes Care, Inc.
    Inventors: Bruno Thoes, Karl Miltner, Peter Hess, Guenter Ihle, Martin Koch, Joerg Scherer, Klaus-Dieter Sacherer, Ralf Piegsa
  • TEST SYSTEM
    Publication number: 20110263957
    Abstract: The invention concerns a test system for carrying out blood sugar tests with a diagnostic tape cassette which comprises a windable analytical test tape for detecting an analyte and a cassette housing accommodating the test tape, and a test device which has a device housing for inserting and removing the tape cassette and a measuring unit for detecting the analyte on the test tape. According to the invention it is proposed that the tape cassette can be detachably fastened by positioning elements on a platform mounted in the device housing and that the measuring unit is rigidly attached on the platform or can be engaged therewith.
    Type: Application
    Filed: October 22, 2010
    Publication date: October 27, 2011
    Inventors: Bruno Thoes, Karl Miltner, Peter Hess, Guenter Ihle, Martin Koch, Joerg Scherer, Klaus-Dieter Sacherer, Ralf Piegsa