Company Filing History:
Years Active: 2013
Title: The Innovations of Donald R. Cantrell
Introduction
Donald R. Cantrell is an accomplished inventor based in Evanston, IL (US). He has made significant contributions to the field of electrophysiology through his innovative designs and patents. His work primarily focuses on improving the techniques used in cellular measurements.
Latest Patents
One of Cantrell's notable patents is for an "Electrode for Whole Cell and Other Testing." This invention features a pushpen electrode designed for electrophysiology measurements. The pushpen operation allows for the impalement of a cell membrane in a cell-attached configuration, enabling whole-cell access without disrupting the gigaseal. This electrode offers several advantages over conventional patch clamp electrodes, including reduced tip series resistance, increased signal bandwidth, longer-term recording capabilities, and minimized diffusion between the cytosol and the electrode solution. Cantrell holds 1 patent for this innovative design.
Career Highlights
Donald R. Cantrell is affiliated with Northwestern University, where he continues to advance research in electrophysiology. His work has garnered attention for its practical applications in cellular testing and measurement techniques.
Collaborations
Cantrell has collaborated with notable colleagues, including John B. Troy and Samsoon Inayat. Their combined expertise has contributed to the development of advanced technologies in the field.
Conclusion
Donald R. Cantrell's contributions to electrophysiology through his innovative electrode design demonstrate his commitment to advancing scientific research. His work continues to influence the methods used in cellular testing and measurement.