Zhen Qian-Wallis

Title: Zhen Qian-Wallis: Innovator in Polymeric Compositions

Introduction

Zhen Qian-Wallis is a notable inventor based in Fremont, CA. He has made significant contributions to the field of polymeric compositions, particularly in the development of cross-linked hydrogels. With a total of 2 patents, his work has implications in various medical applications.

Latest Patents

His latest patents include innovative methods for utilizing fragmented polymeric compositions. These cross-linked hydrogels consist of a variety of biologic and non-biologic polymers, such as proteins, polysaccharides, and synthetic polymers. The hydrogels are designed to have no free aqueous phase, allowing them to be applied directly to target sites in a patient's body. This can be achieved by extruding the hydrogel through an orifice at the target site. Additionally, the hydrogels can be mechanically disrupted for use in implantable articles, such as breast implants. When applied in vivo, these compositions are beneficial for controlled release drug delivery, inhibiting post-surgical spinal and other tissue adhesions, and filling tissue divots, tracts, body cavities, and surgical defects.

Career Highlights

Zhen Qian-Wallis has worked with prominent companies in the healthcare sector, including Baxter International Inc. and Baxter Healthcare SA. His experience in these organizations has contributed to his expertise in polymeric compositions and their applications in medicine.

Collaborations

He has collaborated with notable professionals in his field, including Donald G. Wallace and Cary J. Reich. These collaborations have further enhanced his research and development efforts.

Conclusion

Zhen Qian-Wallis is a distinguished inventor whose work in fragmented polymeric compositions and hydrogels has the potential to revolutionize medical applications. His contributions continue to impact the field positively.