Aileen Wee

Title: Aileen Wee: Innovator in Biological Materials

Introduction

Aileen Wee is a prominent inventor based in Singapore, known for her significant contributions to the field of biological materials. She has developed innovative methods that enhance the performance and longevity of implantable biological materials. Her work is particularly relevant in the medical field, where the need for reliable and effective bioprostheses is critical.

Latest Patents

Aileen Wee holds a patent for a method aimed at reducing calcification of biological tissue used in implantable devices. The patent describes a process where biological materials are treated with an organic chemical agent, dimethyl sulfoxide, to delay the onset of in vivo calcification. This treatment allows the biological materials to resist calcification over an extended period without causing any known harmful effects to the host. The procedure involves incubating the natural biological materials in the chemical agent, either before or after glutaraldehyde fixation, at room temperature or at temperatures up to 60 degrees Celsius. The materials that can be treated with this process include those intended for bioprostheses use, such as porcine aortic valves, porcine aortic valve leaflets, bovine, equine and porcine pericardium, aortic homografts, and reconstituted collagen.

Career Highlights

Aileen is affiliated with the National University of Singapore, where she continues to advance her research in biological materials. Her innovative approach has garnered attention in the scientific community, contributing to the development of safer and more effective medical devices.

Collaborations

Aileen has collaborated with notable colleagues, including Eugene Khor and Weng Keong Loke, to further her research and enhance the impact of her inventions.

Conclusion

Aileen Wee's work in the field of biological materials exemplifies the importance of innovation in medical technology. Her patented method for reducing calcification in biological tissues represents a significant advancement that could improve the outcomes of various medical procedures.