Yuexiu Qiu

Title: Innovations in Dental Materials by Yuexiu Qiu

Introduction

Yuexiu Qiu is a notable inventor based in Benxi, China, recognized for his contributions to dental materials. He holds two patents that focus on advanced methods for preparing dental composite resin materials. His work aims to enhance the quality and performance of dental products, making significant strides in the field of dentistry.

Latest Patents

One of Yuexiu Qiu's latest patents is titled "Method for preparing a dental composite resin material and articles prepared therefrom." This patent outlines a comprehensive method that includes weighing raw materials such as ethylenically unsaturated monomer, reinforcing fiber, filler, initiator, polymerization inhibitor, and colorant. The process involves mixing these materials to create a composite resin monomer precursor, followed by impregnating the reinforcing fiber into this precursor. The resulting dental composite resin material boasts a flexural strength exceeding 600 MPa and a light transmittance of over 40%.

Another significant patent is for a "Multilayer-color composite material for use in dental department, and preparation method therefor." This invention describes a method for creating a multilayer-color composite material that mimics the natural appearance of teeth. It involves preparing various monochromatic composite material precursor powders, which are then dry-pressed and heated to form a multilayer material that transitions in color from the neck to the incisal ends of teeth.

Career Highlights

Yuexiu Qiu has worked with prominent companies in the dental technology sector, including Shenzhen Upcera Dental Technology Co., Ltd and Liaoning Upcera Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative dental materials.

Collaborations

Yuexiu Qiu has collaborated with notable colleagues such as Hongjuan Wang and Feng Shi. Their combined efforts have further advanced the research and development of dental materials.

Conclusion

Yuexiu Qiu's innovative patents and career in dental technology highlight his significant contributions to the field. His work continues to influence the development of high-quality dental materials that enhance patient care and treatment outcomes.