Il Han Lee

Title: Inventor Il Han Lee: Innovations in Medical Imaging

Introduction

Il Han Lee, a prominent inventor based in Daejeon, South Korea, has significantly contributed to the field of medical imaging. With a portfolio of four patents, his groundbreaking work focuses primarily on optical imaging technologies aimed at enhancing the detection of sentinel lymph nodes.

Latest Patents

One of Il Han Lee's notable recent inventions is an optical-imaging probe designed for detecting sentinel lymph nodes. This innovative probe incorporates a composite of poly-gamma-glutamic acid and an optical-imaging dye. The invention stands out for its ability to remain within the sentinel lymph node for an extended period when injected subcutaneously, reducing the likelihood of migration to surrounding lymph nodes. Notably, this probe is free from radiopharmaceuticals, making it a safe alternative for real-time detection without the risk of radioactive contamination.

Another significant patent by Lee is a high-sensitivity magnetic resonance imaging nano-contrast agent. This agent is based on anionic and cationic polymer ion complexes, specifically utilizing a poly-gamma-glutamic acid/chitosan/manganese iron oxide nanoparticle composite. The novel method of preparation allows for enhanced interaction among the iron oxide-based nanoparticles, amplifying magnetic resonance signals and improving contrast effects in imaging compared to traditional single particles.

Career Highlights

Throughout his career, Il Han Lee has collaborated with various esteemed organizations. He has made notable contributions during his tenure at Bioleaders Corporation and has been associated with Kookmin University, where he further developed his research initiatives.

Collaborations

In his professional journey, Lee has worked alongside talented peers, including Moon-Hee Sung and Yong Taik Lim. These collaborations have fostered an environment of innovation and knowledge-sharing, enhancing the development of advanced imaging technologies.

Conclusion

Il Han Lee's inventive work in the realm of medical imaging exemplifies the power of innovation in transforming healthcare. His patents not only enhance the accuracy and safety of medical procedures but also pave the way for further research in this vital field. As his career progresses, the anticipation for more groundbreaking contributions from Il Han Lee continues to grow.