Vivien H Mak

Title: Vivien H Mak: Innovator in Drug Diffusion Testing

Introduction

Vivien H Mak is a notable inventor based in Menlo Park, CA (US). She has made significant contributions to the field of drug testing through her innovative inventions. With a focus on improving the efficiency of drug diffusion testing, her work has implications for pharmaceutical development.

Latest Patents

Vivien H Mak holds a patent for a "Diffusion test apparatus and method." This apparatus is designed to test the diffusion of a drug within a vehicle through a test membrane. The device includes a receiver assembly and a donor assembly that are secured to one another. The receiver assembly features multiple open-top receiver receptacles arranged in a specific pattern, while the donor assembly mirrors this pattern with open-top donor receptacles. The test membrane is positioned between the two assemblies, allowing the drug to diffuse into the receiver liquid during an incubation period. Samples of the receiver liquid can be automatically transferred to a microtiter plate for further analysis using a scintillation counter.

Career Highlights

Vivien H Mak is currently associated with Pharmetrix Corporation, where she continues to advance her research and development efforts. Her work is pivotal in enhancing the methodologies used in drug testing, contributing to more effective pharmaceutical solutions.

Collaborations

Vivien collaborates with Michael L Francoeur, leveraging their combined expertise to drive innovation in their field.

Conclusion

Vivien H Mak's contributions to drug diffusion testing exemplify her commitment to advancing pharmaceutical research. Her innovative patent and ongoing work at Pharmetrix Corporation highlight her role as a key figure in the industry.