Rainer K Zawadzki

Title: Rainer K Zawadzki: Innovator in Photodynamic Therapy

Introduction

Rainer K Zawadzki is a notable inventor based in Wuhan, China. He has made significant contributions to the field of photodynamic therapy, particularly through his innovative compositions and methods. With a total of 2 patents, Zawadzki's work is recognized for its potential impact on cancer treatment and other medical conditions.

Latest Patents

Zawadzki's latest patents include a storage stable porfimer sodium composition that is useful in the photodynamic therapy of cancer and other conditions. This composition is characterized by having less than 10% of ester-linked porphyrin oligomers. Additionally, he has developed improved processes for preparing such compositions, wherein acetylated hematoporphyrin is treated with alkali for sufficient time and temperature to achieve the desired stability and efficacy.

Career Highlights

Zawadzki is associated with the American Cyanamid Company, where he has been able to apply his expertise in developing innovative solutions for medical applications. His work has been instrumental in advancing the understanding and effectiveness of photodynamic therapy.

Collaborations

Throughout his career, Zawadzki has collaborated with notable colleagues, including Steven L Clauss and Michael J Pastel. These collaborations have contributed to the development of his patented technologies and have enhanced the research efforts in the field.

Conclusion

Rainer K Zawadzki's contributions to photodynamic therapy through his innovative patents and collaborations highlight his role as a significant inventor in the medical field. His work continues to pave the way for advancements in cancer treatment and other therapeutic applications.