Paul Thurman Dunham

Title: Paul Thurman Dunham: Innovator in Medical Instrumentation

Introduction

Paul Thurman Dunham is a notable inventor based in Bothell, WA (US), recognized for his contributions to medical instrumentation. With a total of six patents to his name, Dunham has made significant advancements in the field of ultrasound technology and interventional instruments.

Latest Patents

Dunham's latest patents include a laser light source for instrument tip visualization. This innovative device transmits laser light to the tip of an interventional instrument, such as a needle, via an optical fiber. The laser light is absorbed at the distal tip, generating a photoacoustic signal. The system is designed to receive a trigger signal from an ultrasound machine, allowing for precise visualization of the needle tip. Another notable patent is for an acoustic lens for micromachined ultrasound transducers. This invention features matching layers that enhance the performance of capacitive micromachined ultrasound transducers (CMUTs) by utilizing compliant materials for optimal functionality.

Career Highlights

Throughout his career, Dunham has worked with prominent companies in the medical technology sector, including Fujifilm Sonosite, Inc. and Sonosite, Inc. His work has focused on developing innovative solutions that improve the accuracy and effectiveness of medical procedures.

Collaborations

Dunham has collaborated with talented individuals in the field, including Wei Li and Chak-Yoon Aw. These partnerships have contributed to the advancement of his inventions and the overall progress in medical instrumentation.

Conclusion

Paul Thurman Dunham's contributions to medical technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the field of medical instrumentation positively.