Charles Ray DuBose

Title: Innovations by Charles Ray DuBose in Blood Analysis

Introduction

Charles Ray DuBose is an accomplished inventor based in Stafford, TX (US). He has made significant contributions to the field of blood analysis through his innovative patent. His work focuses on improving the calibration process in blood analyzers, which is crucial for accurate medical diagnostics.

Latest Patents

DuBose holds a patent for "Calibration in a blood analyzer." This invention enhances the calibration process by utilizing first and second photodetectors that sense energy from a source and through a sample, respectively. A log ratio amplifier provides an analog output that indicates the log of the ratio of the outputs from the photodetectors to a control circuit. When measuring a blank sample, a programmable voltage source sets the analog output to a selected level. Following this, a reference sample with optical density corresponding to a preset value is measured, allowing a variable gain amplifier to be adjusted by the control circuit to match the analog signal to the preset value. This innovative approach significantly improves the accuracy of blood analysis.

Career Highlights

DuBose is associated with Hycel, Inc., where he applies his expertise in developing advanced technologies for medical devices. His work at Hycel, Inc. reflects his commitment to enhancing healthcare through innovative solutions.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Charles Ray DuBose's contributions to blood analysis through his innovative patent demonstrate his dedication to improving medical diagnostics. His work continues to impact the healthcare industry positively.