Xiao Han

Title: **Xiao Han: Pioneering Innovations in Microneedle Technology and Waste Management**

Introduction

Xiao Han, an accomplished inventor based in Liaoning, China, has made significant contributions to the fields of microneedle technology and waste disposal. With three patents to her name, she exemplifies the spirit of innovation, leveraging her expertise to address pressing challenges in healthcare and environmental safety.

Latest Patents

Xiao Han's recent patents showcase her ingenuity and commitment to advancing technology. One of her notable inventions is a method of manufacturing an in-plane metal microneedle array. This innovative technology involves cutting large-size metal sheets into smaller ones and utilizing a clamping tooling with grooves to fasten the metal sheets securely. The process includes wire cutting techniques to produce a microneedle array consisting of multiple microneedle bodies. The microneedle array can be easily inserted into the skin using an assembling and clamping auxiliary device, demonstrating a remarkable leap in drug delivery systems.

Another significant patent is her work on a curing agent for the disposal of municipal solid waste incineration (MSWI) fly ash. This invention uses loofah nanofiber crystal, rice husk ash, sodium hydroxide, and water to create a curing agent that effectively disposes of heavy metals found in MSWI fly ash. The curing agent achieves impressive rates of heavy metal purification, with rates for substances like Lead (Pb), Zinc (Zn), Cadmium (Cd), Chromium (Cr), and Copper (Cu) reaching up to 99.7% efficiency. This highlights her dedication to environmental sustainability and public health.

Career Highlights

Xiao Han is currently affiliated with Dalian University of Technology, where she continuously engages in innovative research. Her work focuses on developing advanced technologies that focus on improving human health and environmental management, placing her at the forefront of contemporary scientific advancements.

Collaborations

Xiao often collaborates with esteemed colleagues Guojun Ma and Chengwei Wu, enhancing her projects through joint efforts. These collaborations not only bolster her research but also contribute to a vibrant academic environment where innovative ideas are freely exchanged.

Conclusion

Xiao Han stands out as a remarkable inventor, dedicated to leveraging her talents for the betterment of society. Her groundbreaking patents reflect a commitment to innovation in both medical technology and environmental safety. As she continues her work, her contributions will likely have enduring impacts on healthcare and waste management, inspiring future generations of inventors.