Daniel R McMinn

Title: Innovations of Daniel R McMinn

Introduction

Daniel R McMinn is an accomplished inventor based in Fishers, IN (US). He has made significant contributions to the field of electrochemical biosensors, holding a total of 2 patents. His work focuses on enhancing the functionality and user experience of test strips used in medical diagnostics.

Latest Patents

One of his latest patents is an electrochemical biosensor test strip that incorporates four innovative features. This test strip includes an indentation that provides a tactile feel for the location of the sample application port. The sample application port leads to a capillary test chamber containing a test reagent. The wet reagent consists of 0.2% to 2% by weight polyethylene oxide, with a mean molecular weight ranging from 100 kilodaltons to 900 kilodaltons. This formulation enhances the hydrophilicity and durability of the dried reagent, making it more resilient during processing steps such as mechanical punching and user manipulation. Additionally, the roof of the capillary test chamber features a transparent or translucent window that serves as a "fill to here" line, indicating when sufficient test sample, such as blood, has been added for accurate testing. The test strip may also include a notch at the sample application port to mitigate a phenomenon known as "dose hesitation."

Career Highlights

Daniel R McMinn is currently employed at Roche Diagnostics GmbH, where he continues to innovate in the field of medical diagnostics. His work has significantly impacted the development of user-friendly and efficient testing methods.

Collaborations

He has collaborated with notable colleagues, including William F Crismore and Nigel A Surridge, contributing to advancements in biosensor technology.

Conclusion

Daniel R McMinn's contributions to electrochemical biosensors exemplify the importance of innovation in medical diagnostics. His patents reflect a commitment to improving user experience and accuracy in testing methods.