Richard B Stevens

Title: The Innovations of Richard B. Stevens

Introduction

Richard B. Stevens is a notable inventor based in Somerville, MA (US). He has made significant contributions to the field of medical technology, particularly in blood analysis. His work has led to advancements that enhance the accuracy and efficiency of blood testing.

Latest Patents

One of Richard B. Stevens' key inventions is the patent for an Automatic Blood Analysis Apparatus and Method. This innovative device allows for the simultaneous automatic analysis and sequential display of various parameters of whole or hemolyzed blood samples. The parameters include total hemoglobin, percent oxyhemoglobin, percent carboxyhemoglobin, percent methemoglobin, and oxygen content. The apparatus utilizes an electro-optical instrument that features a servo-controlled spectral line source, such as a hollow cathode lamp or laser. It also includes a ratiometric logarithmic amplifier and a fluid-flow system designed to measure the absorbances of blood samples at multiple wavelengths. The device calculates the parameters using a micro-computer and associated circuitry, displaying the results automatically and digitally.

Career Highlights

Richard B. Stevens is associated with Instrumentation Laboratory, where he has contributed to the development of advanced medical instruments. His work has been pivotal in improving the methods used for blood analysis, making it more efficient and reliable.

Collaborations

Throughout his career, Richard has collaborated with notable colleagues, including Leslie J. Brown and Bruno DeGironimo. These partnerships have fostered innovation and have been instrumental in the success of their projects.

Conclusion

Richard B. Stevens is a distinguished inventor whose work in automatic blood analysis has made a significant impact on medical technology. His contributions continue to influence the field, enhancing the capabilities of blood testing and improving patient care.