Alan John Sangster

Title: Alan John Sangster - Innovator in Electrosurgical Devices and Microwave Technology

Introduction

Alan John Sangster is an accomplished inventor based in Edinburgh, GB. With a total of five patents to his name, Sangster has made notable contributions to the fields of electrosurgery and microwave technology. His innovative work has significant implications for both medical procedures and materials analysis.

Latest Patents

Among Sangster's latest patents is a method for using an electrosurgical device aimed at restricting blood loss during surgeries. This device is designed to generate localized heating within targeted body tissues, incorporating an applicator with a source of microwave radiation and an array of retractable needles. This design allows for the confinement of microwave energy, thereby controlling excessive bleeding from severed tissues during surgical procedures.

Another noteworthy patent involves an apparatus and method for the microwave determination of physical parameters of various substances. This method includes the transmission of microwave beams through materials to measure properties like moisture and salt content. By utilizing a polarizing plate to detect only cross-polarized microwaves, the apparatus can effectively exclude co-polar reflections from surrounding structures, enhancing measurement accuracy. The design accommodates objects in motion, such as those on a conveyor belt, as well as stationary items.

Career Highlights

Alan John Sangster has been associated with several influential companies throughout his career. Notably, he has worked with Imperial College Innovations Limited, where his expertise has been instrumental in advancing technological innovations. Additionally, he has been affiliated with Intelscan Orbylgjutaekni, further solidifying his reputation in the innovation space.

Collaborations

Collaboration has been a cornerstone of Sangster's work. He has partnered with esteemed colleagues, including Nagy Habib and Olafur H Jonsson, contributing to inventive projects that have furthered the capabilities of medical and analytical technologies. These collaborations underscore the importance of teamwork in the innovative process.

Conclusion

Alan John Sangster exemplifies the spirit of innovation through his pioneering patents and collaborative efforts within the fields of electrosurgery and microwave technology. His contributions not only enhance medical procedures but also provide advanced solutions for analyzing physical parameters, showcasing the critical role of inventors in driving technological advancements.